29 Business Ideas For Bankers [2024]

Updated: September 22nd, 2024

Interested in starting a business as a banker in 2024?

If managed well, building a business as a banker could be more lucrative than employment. So, which are the best business ideas for Bankers?

We put together 29 of some of the best banker business ideas you can start in today.

For each business idea, we'll show you real-world examples of other banker businesses to help you see what it takes.

Here's the full list:

1. Start a data analysis service ($42.6K/month)

As a Banker, leveraging your analytical skills to start a data analysis service could be a highly profitable side business or even a full-time venture. Banks handle vast amounts of data daily, and your expertise in interpreting this information makes you well-equipped to offer valuable insights to other businesses. You could help companies understand customer behavior, optimize marketing campaigns, and make data-driven decisions to improve overall efficiency.

This venture can not only supplement your income but also position you as an essential resource in the growing field of data analytics. You'll need to effectively communicate your findings to clients to ensure they can apply these insights practically. Given the high demand and lucrative nature of data analysis services, this entrepreneurial path could be quite rewarding, both financially and personally.

How much you can make: $20 — $250,000/month

How much does it cost to start: $3,500 (?)

How long does it take to build: 90 days (?)

I Built $1.54M/Year Tool That Finds The Best Investment Properties [From UK]

Founder of PropertyData creates a subscription website for UK property investors and developers that is now making $128,000 per month in recurring revenue.

Read by 10,240 founders

2. Start a sales consulting platform ($294K/month)

If you're a Banker looking to diversify your income streams, launching a sales consulting platform could be a compelling choice. Your expertise in financial products and customer relationships gives you an edge in understanding the sales cycle, which you could leverage to offer tailored strategies and consultations. By setting up an interactive, user-friendly online portal, you'd provide businesses with invaluable training modules and sales resources, helping them close more deals without the overhead of hiring full-time experts.

Not only does this venture capitalize on your existing knowledge and skills, but it also allows you to engage deeply with various industries, broadening your business acumen. You could identify sales gaps, optimize processes, and implement innovative solutions for your clients, making every project both a learning experience and an opportunity to make a significant impact. For entrepreneurial-minded bankers, a sales consulting platform could be a rewarding way to help businesses grow while supplementing your income.

How much you can make: $1,000 — $2,100,000/month

How long does it take to build: 20 days (?)

How I Started A $700K/Month Marketing Agency

Marketing agency TribalVision grew from a one-man shop to one of the top marketing agencies in Rhode Island and the Boston market, serving over 80 clients and employing 75 full-time marketing specialists, by aligning with clients' needs and focusing on lead generation with online marketing tactics.

Read by 10,368 founders

3. Start a leadership coaching business ($48.5K/month)

As a banker, you possess a deep understanding of business operations, economic principles, and financial management, all of which can serve as a solid foundation for a leadership coaching business. You could leverage your extensive industry experience and strong communication skills to offer tailored coaching sessions for executives and managers seeking to elevate their leadership abilities and emotional intelligence.

By conducting one-on-one sessions and group workshops, you have the opportunity to make a significant impact within various organizations, driving both personal and professional growth for your clients. This venture also provides a unique platform for continuous learning and offers the potential for professional certification, further enhancing your credibility. If you are passionate about helping others succeed and are entrepreneurial-minded, starting a leadership coaching business could be both rewarding and lucrative.

How much you can make: $1,000 — $291,000/month

How much does it cost to start: $1,200 (?)

How long does it take to build: 25 days (?)

How I Started A $10K/Month Personal Growth Advice Business

A 22-year-old entrepreneur from Vienna built a $10k/month personal growth business by executing ideas quickly and targeting needs, as well as delivering quality services and personal connections to his customers.

Read by 19,599 founders

4. Start a marketing consulting business ($122K/month)

As a Banker with a deep understanding of finance and market dynamics, you could leverage your analytical skills to excel in a marketing consulting business. Your experience in handling financial data will be invaluable in conducting detailed market research and data analysis for your clients, helping them craft winning marketing strategies. Additionally, your professional network within the banking industry could open doors to potential clients looking for trusted advisors to guide their marketing efforts.

Your background in finance equips you with a unique perspective on budgeting and ROI, critical components of any effective marketing plan. You could advise businesses on how to allocate their marketing budgets for maximum impact, ensuring they see a tangible return on their investments. By combining your financial acumen with marketing expertise, you could offer a differentiated service that sets you apart from traditional marketing consultants.

Starting a marketing consulting business could also be a flexible and scalable way to supplement your income without immediately leaving your banking career. Whether you choose to operate this as a side hustle or eventually transition into it full-time, the demand for skilled marketing consultants continues to grow, providing ample opportunity to build a successful business.

How much you can make: $100 — $1,250,000/month

How much does it cost to start: $2,000 (?)

How long does it take to build: 30 days (?)

How I Started A Successful Podcast Production Company

A successful podcast production company that grew from one client making $15/hour to a team of 10 contractors producing over 30 shows per week with revenue of over $10k/mo, primarily through referrals and with a focus on providing high personal touch and being picky about working only with clients who are a good fit.

Read by 19,203 founders

5. Start an e-commerce implementation consulting business ($153K/month)

Starting an e-commerce implementation consulting business would make sense as a Banker because you already have a strong foundation in financial management and strategic planning. Your experience in understanding market trends and risk assessment can be invaluable in helping online sellers navigate the complexities of e-commerce, enabling them to create, optimize, and execute effective product listings and storefronts.

You could leverage your financial acumen to assist clients in budgeting for online advertising campaigns and other marketing efforts, ensuring they get the best return on their investment. Moreover, your ability to analyze financial data can help businesses achieve their goals by optimizing their resources and strategies effectively.

This venture not only allows you to diversify your income but also to tap into a growing industry with significant profit potential. With dedication and thorough research, you could build a successful e-commerce consulting agency that benefits from your existing skill set as a Banker, offering a seamless transition into entrepreneurship.

How much you can make: $3,000 — $500,000/month

How long does it take to build: 60 days (?)

How I Taught Myself How To Code And Built My Own Business

ByteStand, a software development company run by ecommerce experts, created Shopify apps, including FreshCredit and FBA Shipping, which generate approximately $17,000 per month in revenue, with over 2,000 shops using their software.

Read by 18,181 founders

6. Start a product development consulting business ($119K/month)

As a Banker, starting a product development consulting business could allow you to leverage your analytical skills and financial expertise to help companies transform their concepts into market-ready products. With your background in banking, you could offer insightful guidance on market research, financial feasibility, and product launch strategies, potentially saving businesses time and resources while maximizing their product's potential.

This venture provides a blend of creative problem-solving and strategic planning, making your work dynamic and engaging as you interact with various industries. By building a reputation project by project, you could cultivate rewarding and impactful relationships with your clients. If you're detail-oriented and love bringing ideas to life, this opportunity could be a fulfilling path to supplement your income or even build a standalone business.

How much you can make: $21,000 — $300,000/month

How much does it cost to start: $6,000 (?)

How long does it take to build: 30 days (?)

I Built $140K+ MRR SaaS With No Audience & Sold It For $3.5M

This case study is about a founder who launched a paywall platform for content creators in 2019, bootstrapping it from $0 and eventually selling it for $3.5M on Flippa, with the platform generating between $125,000 - $142,000 in Monthly Recurring Revenue (MRR) on 95% margins.

Read by 10,038 founders

7. Start a law firm ($1.04M/month)

Starting a law firm could be an intriguing entrepreneurial venture for a banker looking to diversify their portfolio and tap into a high-stakes field. Despite the need for legal qualifications and an in-depth understanding of various legal areas, your financial acumen and experience building client relationships could provide a solid foundation for this venture. With the consistent demand for legal services, a law firm presents a stable and potentially lucrative business opportunity.

You could leverage your networking skills and understanding of financial matters to offer specialized services, such as financial litigation or corporate law, creating a unique niche in the market. This business isn’t only about providing legal representation; it’s also about making a meaningful impact by supporting clients through significant, often challenging scenarios. For those passionate about law and justice, opening a law firm could be a rewarding and impactful way to supplement your income or even transition into a new career path over time.

How much you can make: $80,000 — $5,000,000/month

How long does it take to build: 22 days (?)

How I Started A $5M/Month Law Firm Focused On Personal Injury Cases

A Texas law firm founded on the premise of extreme preparation and relentless advocacy for its clients captured tens of millions of dollars of market share per year as it grew from a boutique firm with a scrappy reputation to dominating the competitive Texas legal market.

Read by 6,871 founders

8. Start a digital marketing consulting ($49.2K/month)

As a banker, transitioning into digital marketing consulting could be a strategic move to diversify your income stream. Leveraging your analytical skills and market insight, you could help businesses craft personalized marketing plans, manage social media accounts, and optimize search engine results to enhance their online presence.

Given the increasing shift towards online business models, your expertise in navigating complex landscapes will be in high demand. This new venture not only taps into a growing market but also allows you to combine creativity with data-driven strategies, making it a potentially rewarding entrepreneurial endeavor.

Additionally, the scalability of digital marketing consulting offers significant growth potential, allowing you to expand your services and clientele over time. This could serve as an excellent side business or even evolve into a full-fledged career shift.

How much you can make: $1,500 — $250,000/month

How much does it cost to start: $1,500 (?)

How long does it take to build: 75 days (?)

How We Started A $100K/Month Marketing Agency During Our Honeymoon In Costa Rica

From a honeymoon in Costa Rica to a successful global digital marketing agency generating $100k a month, Travis Richardson shares his journey of building Impressions Agency without taking any loans or money from friends by keeping costs low, adapting quickly, testing out new strategies that produce results, and focusing on building long-term customer relationships.

Read by 10,134 founders

9. Start a seo consultant business ($151K/month)

As a banker with an entrepreneurial mindset, you could leverage your analytical skills and business acumen to start an SEO consultant business. Given the rising demand for SEO services across various industries, you could provide professional advice to businesses aiming to improve their search engine rankings, thereby supplementing your income or even creating a robust side hustle.

Your financial expertise would be invaluable in analyzing market trends and developing strategic SEO plans for clients, helping them compete more effectively online. By tapping into this growing market, you could earn significant profits while expanding your professional horizons beyond traditional banking.

How much you can make: $1,000 — $1,800,000/month

How much does it cost to start: $500 (?)

How long does it take to build: 60 days (?)

How I Started A $22K/Month One-Stop Shop Marketing Company For E-commerce Businesses

Power Move Marketing is an innovative digital marketing company founded by Hailey Brooke McFadden, which has achieved an impressive monthly income of $22,075 and is projected to make almost $300,000 in its first year, by offering a one-stop-shop for e-commerce businesses looking for a marketing powerhouse with a female positive culture.

Read by 11,652 founders

10. Start a data mining and analytics tools business ($237K/month)

As a Banker, you could leverage your existing financial acumen by starting a data mining and analytics tools business. This venture involves developing software solutions that convert vast amounts of raw data into actionable insights. Given your background, you have a unique advantage in identifying key industries like finance, healthcare, and retail that would benefit immensely from advanced data analysis.

You could apply your understanding of market needs and financial trends to create specialized tools that help businesses make data-driven decisions. With the growing demand for sophisticated analytics solutions, there's significant potential for market growth and profitability. Imagine providing enterprises with the insights needed for strategic planning, thereby driving industry transformations and pioneering success.

How much you can make: $450 — $1,500,000/month

How much does it cost to start: $750 (?)

How long does it take to build: 107 days (?)

How We Developed A $40K/Month Email Parser Application

Parseur, the data extraction tool, helps businesses automate their data entry process, catering to multiple industries such as food delivery, real estate and marketing, and has grown to over $40k in revenue per month since its launch in 2017.

Read by 10,499 founders

11. Start a customer intelligence analytics business ($107K/month)

As a banker, you could leverage your analytical skills and financial acumen to start a customer intelligence analytics business. This emerging field involves analyzing customer data to generate insights that guide better business decisions. By helping businesses understand their customers more deeply, you could tap into a high-demand market aiming to enhance customer experience and boost retention rates.

Given your background in banking, your experience with data and keen understanding of market trends will be invaluable. You could offer actionable insights that can transform how businesses approach their marketing and sales strategies. Partnering with leading platforms like Verint, which generated $1.3 billion in revenue in 2022, could provide you with robust tools to interpret and analyze customer interactions effectively.

Engaging in this business not only allows you to diversify your income but also positions you at the forefront of a growing industry that benefits businesses of all sizes. Small businesses can greatly improve their decision-making processes, while larger enterprises can enhance their customer loyalty programs with your expert analysis.

How much you can make: $100 — $840,000/month

How long does it take to build: 180 days (?)

How We Developed A $30K/Month Open Source CRM

EspoCRM, an open-source CRM application for small and mid-size businesses, has seen an average of over 16,000 downloads per year and makes up to $30k per month, offering efficient tools to systematize customer data, improve sales cycles, and automate routine administrative tasks.

Read by 10,962 founders

12. Start a data analytics software business ($454K/month)

Starting a data analytics software business could be an ideal venture for a banker looking to diversify their income, given your strong analytical skills and familiarity with financial data. As a banker, your insight into the financial sector's decision-making process positions you uniquely to identify and address specific data analysis needs within this niche.

You could develop user-friendly software that focuses on creating custom reporting tools and dashboards for financial institutions, assisting them in visualizing and interpreting their complex data sets. This targeted approach not only leverages your expertise but also provides substantial value to clients by streamlining their decision-making processes.

Marketing your software by highlighting its simplicity, efficiency, and the distinct advantages it offers in the financial sector could attract a robust client base. By focusing on the unique needs and challenges faced by your target market, you can build a successful and profitable data analytics business.

How much you can make: $1,000 — $4,200,000/month

How long does it take to build: 150 days (?)

Diesel Laptops: From Selling on eBay to Making $20M/Year

Diesel Laptops, a B2B company that sells diesel diagnostic hardware, software, and services, successfully doubled revenue each year to make $20 million annually within three years, grew from its founder's garage and dining room table to a 21,000 square foot facility with over 90 employees by listening to customer pain points and offering the bundled products, technical support and repair information to attract and retain diesel technicians and repair shop owners.

Read by 18,839 founders

13. Start a marketing coaching business ($69.6K/month)

As a Banker, your comprehensive understanding of financial strategies, market trends, and business operations uniquely positions you to excel in a marketing coaching business. You could leverage your analytical skills to help businesses identify their unique selling points and develop effective marketing strategies that resonate with their target audiences. By translating financial data into compelling marketing insights, you will be invaluable to companies looking to refine their messaging and amplify their reach.

No large upfront investment is needed, just your expertise and strategic acumen. You could start by offering one-on-one coaching sessions, group workshops, or even online courses to share your knowledge. This type of business caters to an entrepreneurial mindset, offering endless opportunities for those passionate about marketing and guiding others toward success.

Transforming your marketing skills into a profitable venture not only enhances your income but also empowers businesses to thrive in today's competitive environment. If you are ready to blend your financial expertise with marketing prowess, a marketing coaching business could be your next successful endeavor.

How much you can make: $350 — $4,166,667/month

How much does it cost to start: $1,350 (?)

How long does it take to build: 30 days (?)

How I Started A $10K/Month Business Selling DIY Web Design And Marketing Courses

How Shannon Mattern built a DIY web design training business from scratch that now generates $10k/month in revenue through affiliate commissions and courses, without outside investment or debt.

Read by 21,224 founders

14. Start a money coaching business ($38.3K/month)

As a banker, you possess a wealth of financial knowledge and expertise, making you uniquely suited to start a money coaching business. This venture allows you to leverage your existing skills to help individuals gain financial clarity, set goals, create budgets, and develop strategies for debt reduction and savings. By sharing your insights, you could significantly improve your clients' financial well-being while also supplementing your income.

Starting a money coaching business involves more than just passion; it requires certification in financial coaching or related fields and impeccable communication and empathy skills. Your background in banking will serve as a strong foundation, and with a solid marketing plan, you could attract a steady stream of clients. Additionally, creating a website and leveraging social media will enable you to reach a wider audience and establish your brand.

How much you can make: $2,000 — $240,000/month

How much does it cost to start: $1,000 (?)

How long does it take to build: 15 days (?)

This Solo Founder Grew A Personal Finance Blog To $102K/Year

The Modest Wallet is a personal finance website founded by Ricardo Pina that generates an average of $8,500 a month in revenue by using an affiliate commission revenue model, with a strong emphasis on SEO to drive website traffic.

Read by 10,219 founders

15. Start an investment training business ($113K/month)

Investment Training Business for Bankers

As a banker, starting an investment training business could be a lucrative venture that leverages your existing expertise. By demystifying the world of finance and providing educational content on effective investment strategies, understanding financial markets, and making informed decisions, you could attract a wide audience eager to enhance their financial literacy.

With the growing demand for financial education, you could offer online courses, webinars, and one-on-one coaching to accommodate various learning styles and experience levels. By creating comprehensive and accessible content, you could establish yourself as a trusted guide and capitalize on the increasing interest in investment.

Utilizing platforms like YouTube channels, podcasts, and specialized membership sites would allow you to reach a broader audience. By focusing on delivering valuable insights and actionable advice, your investment training business could pave the way for supplemental income or even evolve into a full-time entrepreneurial endeavor.

How much you can make: $5,200 — $600,000/month

How much does it cost to start: $3,000 (?)

How long does it take to build: 45 days (?)

How We Started A $40M Real Estate Investment Fund

Equity Residences is a luxury real estate investment fund that has raised $40 million from over 200 investors, offering them access to a portfolio of luxury vacation homes for investment and personal use, with a minimum investment of $161,500 and plans to acquire a further twenty residences ranging from $1.5M to $4M.

Read by 13,325 founders

16. Start a chrome extension building business ($77.5K/month)

Starting a Chrome extension building business could be a lucrative side venture for a Banker, leveraging your analytical skills and attention to detail. Chrome extensions are simple tools that enhance browser functionality, and despite their small size, they can provide significant value to users. With a basic understanding of programming languages like HTML, CSS, or JavaScript, and utilizing readily available tutorials, you could create extensions that both you and others may find useful in the banking industry.

Given your background in banking, you could develop extensions that streamline financial data analysis, automate tedious tasks, or enhance online security measures. This business is low-cost to start and offers various monetization opportunities, such as selling the extensions directly or running ads. By combining your banking expertise with this technology, you could create a unique niche product that supplements your income and opens the door to new business possibilities.

How much you can make: $10 — $450,000/month

How much does it cost to start: $1,000 (?)

How long does it take to build: 14 days (?)

How We Started A $350K/Month Business Developing Software Tools For Ecommerce Brands

SkyVerge, a software company, has grown rapidly with revenue of $350,000 per month, over 100,000 eCommerce customers, and a globally distributed team of 30 people, all through starting with consulting projects and building focused and solutions-based products, acquiring small products from other developers, and focusing largely on content marketing and providing excellent customer support.

Read by 39,468 founders

17. Start a two sided marketplace ($20.3K/month)

As a banker, you could leverage your expertise to create a two-sided marketplace that connects loan seekers with private lenders or alternative financial service providers. Your platform could simplify the borrowing process, providing a wide range of options for consumers while offering lenders a steady stream of vetted loan applicants. This would position you not only as a facilitator of finance but also as an innovator in the banking industry.

Additionally, you could venture into a marketplace for niche financial consulting or investment advisory services, connecting individuals and businesses with specialized financial advisors. By ensuring a seamless user experience and verifying both parties, you build trust and efficiency, making it easier for clients to find the right financial guidance they need.

A two-sided marketplace thrives on network effects, so as your user base grows, the platform becomes increasingly valuable. This could be an excellent side business or even grow into a primary business, offering enhanced financial solutions that meet the evolving needs of the market.

How much you can make: $100 — $100,000/month

How long does it take to build: 150 days (?)

How This Uber Driver Created A $270K/Year App For Gig Workers

Muver is a mobile app for gig workers allowing them to multi-app seamlessly between Uber, Uber Eats, Doordash, Grubhub, Lyft, Instacart, and more within a single app with over $270k revenue in the past 12 months.

Read by 4,990 founders

18. Start a drinks retailing business

As a Banker, leveraging your financial acumen and network of contacts could be instrumental in starting a drinks retailing business. With your understanding of market trends and investment opportunities, you could identify and source high-quality or unique beverage products that cater to niche or upscale markets. Additionally, your expertise in risk management and financial planning would aid in creating a solid business model that can navigate the fluctuations and demands of the retail industry.

Furthermore, your established reputation and relationships within the community could facilitate partnerships with local suppliers and marketing opportunities. This side business not only provides a supplementary income stream but also allows you to expand your entrepreneurial portfolio, blending finance with retail in a dynamic and potentially lucrative way.

How much you can make: $4,500 — $900,000/month

How We Launched A Viral Pickle Juice To Cure Our Hangovers

Brine Brothers sells all-natural pickle brine (pickle juice), generating over $10,000/month and winning an investment from Barstool and Jon Taffer, and is determined to become a million-dollar beverage company.

Read by 15,939 founders

19. Start a B2B marketing consulting ($54.8K/month)

As a banker, you could find B2B marketing consulting an appealing side business due to your intrinsic understanding of business strategy and communication. Your keen analytical skills will be invaluable in assessing client needs and crafting tailored marketing plans that drive growth. This could include tasks like SEO optimization, content creation, social media management, and lead generation.

The initiative is particularly rewarding if you enjoy problem-solving and fostering client relationships, allowing you to see tangible results while helping businesses flourish. By leveraging your current expertise, you could add significant value to other businesses and build a successful consultancy of your own.

Embarking on a B2B marketing consulting venture is demanding but immensely fulfilling. With the right tools and a clear strategy, you could turn this into a highly lucrative opportunity, capitalizing on your existing skills and passion for marketing.

How much you can make: $1,500 — $250,000/month

How much does it cost to start: $4,000 (?)

How long does it take to build: 30 days (?)

From Freelancing On Fiverr To Starting An $8K/Month Content Marketing Service For Small B2B Firms

Koala Rank, an all-in-one content marketing service for B2B firms founded by Arrigo, has grown to $8K in MRR since its launch in Jan 2020 with retention being good and March 2021 seeing a boom in subscriptions.

Read by 6,839 founders

20. Start an announcement service business

As a Banker, you could leverage your skills in communication and attention to detail to start an announcement service business. This venture allows you to utilize your professional network for various announcements such as corporate milestones, financial updates, personal celebrations, or community events. By offering a tailored, high-quality announcement service, you could provide a valuable resource for both individuals and businesses looking to make impactful and professional statements.

An announcement service business can be particularly lucrative as a side hustle because it requires minimal initial investment and can be operated flexibly around your banking commitments. You're already accustomed to managing sensitive information and deadlines, skills that are critical in ensuring the timely and accurate delivery of announcements. This side business not only supplements your income but also enhances your professional brand and network in both the financial and business communities.

21. Start an antique furniture refinishing business

As a banker, you could leverage your analytical skills and attention to detail to start an antique furniture refinishing business. This side business could offer a creative outlet and a unique way to supplement your income while tapping into a niche market of antique enthusiasts.

With your financial acumen, you could make informed decisions about sourcing quality pieces, budgeting for restoration costs, and setting competitive prices. Additionally, your existing network and customer service skills could help you establish a trustworthy reputation, attracting clients through word-of-mouth and referrals. This entrepreneurial venture not only allows you to diversify your income stream but also provides the personal satisfaction of transforming neglected antiques into valuable, restored treasures.

22. Start a christian apparel business ($1.5M/month)

As a Banker, starting a Christian apparel business offers a unique way to supplement your income by tapping into a passionate and loyal customer base. You could begin by designing faith-based t-shirts, hoodies, and accessories, and partner with print-on-demand services to keep initial investment costs low. This allows you to manage your financial risk while testing the market.

Marketing through social media and collaborating with influencers within religious communities can help you amplify your reach without significant advertising expenses. This venture not only offers the potential for financial success but also allows you to share your faith creatively. As you continue your banking career, a Christian apparel business could serve as a meaningful and profitable side business.

How much you can make: $5,000 — $3,000,000/month

How much does it cost to start: $5,000 (?)

How long does it take to build: 25 days (?)

How I Started A $3M/Month Custom Printed Apparel Company

National custom printing apparel and promotional products provider, Underground Printing, shares their start-up success story which has led them to be ranked amongst Inc. Magazine’s 5000 fastest-growing companies for three years running, with a customer-centric business model driving strong word-of-mouth promotion.

Read by 9,426 founders

23. Start an online tool ($13.5K/month)

As a banker, you could turn your financial expertise into a valuable online tool to supplement your income. Consider developing a digital solution like a budgeting app, loan calculator, or financial planning tool that simplifies complex financial tasks for individuals and businesses. Leveraging your industry knowledge, you can identify common financial challenges and address them through innovative web applications.

The demand for digital solutions in financial services is substantial as people and businesses strive for greater efficiency and productivity. You'll need skills in programming, design, and marketing, or you could assemble a diverse team to develop and market the tool effectively. This venture could be highly rewarding, providing continuous value through user feedback and market adaptation.

How much you can make: $500 — $35,000/month

How much does it cost to start: $1,500 (?)

How long does it take to build: 70 days (?)

How We Built An $8K/Month Niche Online Tool [Business Idea Validated On Reddit]

Stagetimer generates $8,000 in monthly revenue by providing a simple online countdown timer for event producers to keep meetings and presentations on time, built based on a need in the market and validated through word of mouth and search engine optimization.

Read by 14,374 founders

24. Start a lead generation service ($287K/month)

A lead generation service could be an excellent entrepreneurial venture for a Banker. With your analytical skills and financial acumen, you could establish a highly effective system to identify and attract potential customers for various businesses. By leveraging your expertise in data analysis, you can create targeted strategies, campaigns, and tools to capture and convert interest into actionable leads.

In today’s competitive market, many businesses are willing to invest significantly in quality lead generation to drive their sales pipeline. By offering a steady stream of high-quality leads, you could provide immense value to your clients and secure a reliable source of income. This business aligns well with an entrepreneurial mindset and the desire to help businesses grow while supplementing your current career.

How much you can make: $4,000 — $1,600,000/month

How much does it cost to start: $1,000 (?)

How long does it take to build: 90 days (?)

How We Started A $20K/Month Digital Marketing Services Company

Stackmatix achieved $20k MRR in under two years by providing integrated digital marketing solutions for businesses, from start-ups to Enterprises, with a holistic, consultative approach, and currently they're pacing towards their goal of $50k MRR in another six to twelve months.

Read by 5,540 founders

25. Start a b2b lead generation service ($172K/month)

As a banker, you could leverage your analytical skills and extensive network to start a B2B lead generation service, helping other businesses find high-quality leads. Given your experience in building and nurturing client relationships, you would excel in identifying potential business clients and establishing meaningful connections on their behalf.

Starting a B2B lead generation service allows you to utilize your proficiency in data analysis and sales, using a combination of research and technology tools to create a robust pipeline of prospects for other companies. The demand for such services is high, as every business needs a steady flow of leads to grow, making this an appealing and potentially lucrative entrepreneurial venture for banking professionals.

How much you can make: $500 — $1,250,000/month

How long does it take to build: 165 days (?)

How I Started A $12K/Month Digital Marketing Agency While Traveling Around The World

A 20-year-old digital nomad and serial entrepreneur shares his journey of starting a successful digital marketing agency, Nomads with Solutions, which specializes in Facebook lead generation, and offers insights on client acquisition, personal branding, and focusing on self-improvement.

Read by 10,062 founders

26. Start a tennis video games development business

As a banker with a keen interest in technology and gaming, you could leverage your analytical and financial skills to develop a lucrative tennis video games business. Your deep understanding of market trends and financial modeling could help you identify key opportunities in the growing esports and gaming industry, where tennis-themed games are gaining popularity. By investing in or collaborating with talented game developers, you could create engaging and realistic tennis video games that attract a wide audience of sports and gaming enthusiasts.

Moreover, your existing network and strategic planning abilities could be instrumental in securing funding, marketing the game, and scaling the business. This venture could not only diversify your income stream but also allow you to combine your professional expertise with a passion project, creating a rewarding side business that has the potential to expand into a substantial enterprise.

27. Start a doggy day care

Starting a doggy day care could be a lucrative side business for bankers who have a passion for animals and some extra time on their hands. As a banker, you are likely familiar with the importance of providing a trustworthy service that meets the needs of busy professionals. By leveraging your organizational skills, customer service expertise, and reliable network, you could create a quality doggy day care that caters to fellow professionals who need a safe place for their pets during work hours.

Given the potential earnings, running a doggy day care could generate between $30,000 to over $100,000 a year before taxes, depending on your location and operating costs. Not only could this provide a substantial supplemental income, but it also allows you to diversify your business portfolio and invest in a passion project that brings joy to pets and their owners alike.

28. Start a crude oil brokerage business

As a banker, you could leverage your financial expertise and industry connections to venture into a crude oil brokerage business. With a deep understanding of market trends and investment strategies, you would be well-equipped to navigate the complexities of commodity trading. Establishing relationships between buyers and sellers in the crude oil market could offer lucrative commissions and diversify your income streams.

Additionally, your analytical skills would be invaluable in assessing market conditions and identifying profitable opportunities within the oil sector. The trust and credibility you’ve built as a banker could serve as strong foundations for building a client base in this new venture. This business could be run alongside your banking career, providing you with a supplementary income, or eventually transforming into a full-time entrepreneurial pursuit.

29. Start a digital services business ($299K/month)

As a banker with a wealth of experience in financial management and customer relations, you could easily branch out into a digital services business to supplement your income. One possibility is offering financial consultancy and digital marketing expertise for other startups or small businesses. Leveraging platforms like Upwork and Fiverr, you could connect with a global client base from the comfort of your home, reducing the need for a physical office and significantly lowering your overhead costs.

Given your existing skill set, you might find opportunities in developing financial content, crafting investment strategies, or even creating and managing digital marketing campaigns for financial services. The beauty of a digital services business is its scalability; as demand grows, you could assemble a team of freelance specialists to take on larger projects. This venture offers a flexible and lucrative way to capitalize on your banking expertise while allowing you to grow a thriving business on the side.

How much you can make: $15,500 — $1,766,666/month

How much does it cost to start: $1,000 (?)

How long does it take to build: 45 days (?)

How I Started A $15K/Month Marketing Agency Specialised In Lead Generation

A 25-year-old entrepreneur shares his journey of starting a property marketing agency, with a current monthly income of $18,000/month, and divulges the importance of having a niche and going all-in on client results and experience.

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meet the author
Pat Walls

I'm Pat Walls and I created Starter Story - a website dedicated to helping people start businesses. We interview entrepreneurs from around the world about how they started and grew their businesses.