Startups Making $10k - $50k/mo

Nick Swan built SEO Testing as a free tool to solve his own pain point—manually tracking Google Search Console data for click-through rate testing on his voucher codes website. After a 5-month free beta, he launched paid plans (initially at $10/month, now with 330+ customers at $18k MRR). A major repositioning from his original "Sanity Check" tool to focus on SEO testing (rather than data archiving) and a complete codebase rewrite compressed 2.5 years of growth into 9 months, reaching product-market fit.

Nomad List is a community-driven platform and database of cities for digital nomads and remote workers. Peter Levels launched it in 2014 after creating a viral spreadsheet of cities with fast internet and low costs. The product gained significant traction through organic discovery on Product Hunt and Hacker News, and now serves nearly 1 million monthly users with 900,000+ visits per month, generating $17.5k-$25k in monthly recurring revenue.

Prospect.io is a SaaS platform for sales prospecting automation launched in January 2016. In just 6-7 months, Vincenzo Ruggiero and his 3-person team grew to 400 paying customers generating $17,000 MRR ($45 average per customer) primarily through word-of-mouth and partnerships with CRM platforms. The company is bootstrap-funded with only a $60k small investment, maintains a 6% monthly customer churn rate, and is growing profitably by reinvesting revenue back into hiring and product development.

Frontend Mentor is a freemium SaaS platform that helps developers improve front-end coding skills by building professionally designed projects. Founded by Matt Studdert, a former personal trainer turned developer, the platform grew from a simple resource list to a thriving community of 150,000+ members, reaching $17K MRR through organic word-of-mouth and community-driven growth, with a Product Hunt launch and strategic partnerships with content creators.

They Track is a SaaS platform that monitors and manages cloud spending for enterprises, currently tracking $15M in cloud spend across their customer base. The company has achieved $17k MRR ($204k ARR) and is actively planning their scaling strategy.

Prism helps event venues and artists organize live music shows by centralizing booking, scheduling, and payment tracking. After being hit hard by COVID, founder Matt Ford scaled the company from $50-60K MRR down to profitability, growing to 300 customers paying an average ACV of $11,000/year and 150-200K MRR. He raised a $5M Series A in 2021 and is now exploring adding embedded payments to capture a slice of the $500M-800M in annual venue-to-artist payments flowing through the platform.

Todd Herman, a performance coach to self-made billionaires and Fortune 50 executives, launched his 90 Day Year online course program in May/June 2014 with zero existing email list. He invested $56,000 in Facebook and YouTube advertising with aggressive retargeting to build a 20,000-person opt-in list, then converted them through a three-video content funnel and sales letter, generating $556,000 in total revenue ($200,000 from a last-minute 12-payment option launch).

Meeting Pulse is a SaaS platform launched in 2014 that provides audience response systems with real-time sentiment analysis, Q&A, and polling for events and enterprise meetings. The company has grown to 100-200 paid customers with $200k ARR (doubling year-over-year from $8k MRR) and is targeting a $1M seed round at a $7M valuation cap, with $50k in early angel funding already secured.

Chefs Force Seniors is an in-home meal preparation service for seniors that combines nutritious food delivery with companionship to combat loneliness. Founded in 2013 and operating primarily in Madison, Wisconsin, the company achieved 97% monthly retention with 65 customers generating $16,000 MRR as of May 2016. Recently accepted into 500 Startups and expanding to South Florida and Chicago, the company plans to exceed $300K in 2016 revenue through partnerships with major in-home care companies like Home Instead.

John Yongfook is a solo founder who built Banner Bear, an image and video generation API, after leaving corporate life at Aviva insurance. Starting with $200k in savings, he launched 7 products before finding success with Banner Bear, which now generates $16k MRR by targeting both social media managers and digital agencies with automated creative tasks.

The Nerd Cave was a hybrid retail/community center space for gamers in Sydney that blended retail, hobby store, and community gathering in one location. Operating for 4 years, it achieved $16,000 AUD/month in revenue through strong word-of-mouth and community partnerships, but ultimately failed due to location changes, increased competition from gaming bars and similar venues, lack of strong brand differentiation, and demographic shifts after relocating away from universities.

Mellowworks is a SaaS platform that digitizes field work execution for construction and heavy industry companies, replacing paper-based processes with a collaborative platform. Founded by Francesco Puttignano and two co-founders, the company grew from 1 paying customer in December 2018 to 20 customers generating ~$190k ARR through capital-efficient operations, bootstrapping on just $300k raised with a team of 6. The company now operates a dual-segment model: 6 enterprise customers paying ~$25k/year and 12 smaller customers paying ~$1-2k/year, with plans to raise $1-2M to expand operations.

Victoria Dubin, an ex-investment banker and second-time founder, launched Viewst in 2020 to help enterprise marketing teams manage ad production and A/B testing at scale. Growing from $300 MRR a year ago to $15,000 MRR with 15 enterprise customers, she raised $1.5M on SAFEs at a $10M+ cap and turned down a $20M acquisition offer, believing in the company's long-term potential.

Planyard is a SaaS platform helping general contractors with profitability and forecasting on construction projects. Founded in 2017-2018 by Eke Ustalo and two co-founders with IT and cybersecurity backgrounds, the bootstrapped company now serves around 45 customers generating $10-20K monthly revenue ($120-240K ARR). The founders are exploring raising approximately $1M for 10-15% equity to accelerate hiring and product development.

Codeega is an AI-powered coding assistant founded by Julian Delane, a former tech lead at Twitter and AWS, that helps developers write better code faster through automated code review and real-time coding suggestions. Launched in 2021, the company grew to 15,000 users organically through GitHub and developer marketplaces, with 50 paying customers generating $15,000 MRR. After raising $2.2M pre-seed at a $10M valuation through Techstars Boulder, Codeega is focusing on product-market-fit for its new coding assistant feature rather than immediate monetization.

Pliance.io is a SaaS platform helping regulated financial institutions comply with anti-money laundering legislation through KYC and transaction monitoring. Founded by Siam Tawdry and two co-founders in late 2018, the company bootstrapped for three years before raising a $1.5M seed round in April 2021. With 15 active customers out of 30 signed customers and current MRR of $15,000, Pliance operates on a volume-based pricing model charging approximately 50 cents per active customer screened, with their largest customer processing 250K checks monthly.

WPOK is a bootstrapped WordPress website management agency founded in 2015 by Daniel that serves small businesses needing ongoing maintenance, security, and support. With 150 active customers managing around 200 websites and $15k MRR, the company has achieved strong unit economics and low churn (4-5% monthly) while remaining profitable with a 6% profit margin. Daniel built the team to 8 people (6 technical, 1 sales, 1 customer success) and focuses on sustainable growth through excellent customer service rather than aggressive expansion.

Sync BNB is a SaaS platform that helps vacation rental owners and managers avoid double bookings by syncing listings across multiple channels. Founded by Alexander Garavitis and Petros in January 2018, the company grew from zero to $15K MRR in 11 months, managing 1200 rentals across 400 owners. With $580K raised, a team of 9 in Athens, and a 3-month payback period on a $60 CAC, they're burning $15K monthly but have solid runway as they aim to hit $50K MRR before their next equity round.

Tracker is a social media reputation monitoring dashboard launched in 2007 by Andy Beale. The SaaS platform generates north of $15,000 per month in recurring revenue with minimal overhead, running mostly on autopilot with just one developer. Andy positions Tracker as a complementary business to his primary agency, Reputation Refinery, using both to build thought leadership through books and consulting.

Rwango is a proximity marketing SaaS company founded in 2014 that uses Wi-Fi and Bluetooth beacons to help retailers send targeted marketing messages to nearby customers. The bootstrap startup has deployed across 500 retail locations worldwide, generating approximately $15,000 MRR with a pay-per-location ($25-30/month) business model. With zero churn and only a 7-person team based in India, Rwango is exploring blockchain integration and expanding into logistics and apparel tracking.