Market Gap Startups
351 companies built from market gap. Built to fill an underserved market or missing product.
How They Grew
Pricing Models
Companies (351)
Faraday is an AI-powered SaaS platform founded in 2012 that helps e-commerce and consumer brands predict customer behavior to drive lead generation, conversion, and lifetime value. Operating with a high-touch, enterprise sales model, the company has grown to 60 enterprise clients with an average contract value of ~$100k, generating approximately $6 million in ARR with $7.1 million raised to date.
Vandex is a blockchain consulting agency founded in 2013 by Kevin Hobbs and Lisa Chang that helps companies build blockchain solutions and conduct token sales. The company has grown to 42 full-time employees and generated $3.2M in revenue over the past 12 months from dozens of clients including Fortune 100/500 companies, government institutions, and banks. They're expanding into SaaS with Ether Party, a no-code smart contract platform, which has 4,000 people on its waitlist and is planning to launch a securitized token offering as their first equity product.
Passage Ways launched Onboard in 2014, a SaaS platform for secure board collaboration and information sharing on mobile devices and tablets. The company has grown to over 1,000 enterprise customers with a $7,000 average contract value and $7 million ARR, growing 60-70% year-over-year with 109% net revenue retention. Founded by Perun Shada (who started the legacy OnSemple employee collaboration product in 2003), the company raised $5 million in equity capital and employs 100 people across Indiana, Canada, and the UK.
Clear C2 is a bootstrapped CRM platform launched in 1998 that evolved from an IBM reseller into a specialized solution for manufacturing companies. With over 5 million ARR, 450 paid customers, 80,000+ seats, and 60% YoY growth, the company operates with just 45-50 employees and maintains a sub-10% logo churn rate. They're transitioning to a more self-service, user-friendly model to capture smaller deals and reduce CAC from the current $10,000 per $6,000/month customer.
Simplify is a programmatic advertising platform founded in 2010 that brings sophisticated ad tech to local advertisers and multi-location brands. Growing at 40% YoY with 400 billing customers and 30,000 advertisers, the company achieved profitability three years before being majority acquired by private equity firm GTCR in 2017, with founders reinvesting half their proceeds. Processing hundreds of millions in ad spend annually with a 130% net revenue retention rate, Simplify generates revenue through platform fees (9-16 cents per dollar spent) and managed services fees (10% of spend).
Carbon Black is a cybersecurity SaaS company that protects endpoints (laptops, desktops, servers) against advanced threats by monitoring device activity and enabling attack replay and remediation. Under Patrick Morley's 10+ year leadership, the company scaled from ~$100k ARR with 20 employees to nearly $200M ARR with 4,300 customers including 35-36 of the Fortune 100, having raised $191M before going public in May 2018. The company charges approximately $30 per device per year and has built a subscription model with strong retention focus, ultimately achieving a $1.57B market cap.
GasSend is a hardware and SaaS company founded by Jennifer Reina in 2016 that helps manage propane distribution in Latin America. The company sells IoT devices that measure propane levels and provide marketplace access to suppliers with transparency ratings, while generating recurring revenue through a SaaS dashboard ($20/month for B2B, $1 per transaction for residential). After 2.5 years, GasSend has sold 2,200 devices, generated $100,000 in annual revenue, and is raising $1M at a $6M post-money valuation to scale manufacturing and expand into four Latin American countries.
Assembla is an enterprise cloud-based source code management and version control platform founded in 2005 and acquired by Scaleworks in 2016. Under new CEO Paul Lynch's leadership, the company pivoted upstream from small developers to enterprise customers, increasing ARPU from ~$100-200/month to $500-1500/month by targeting compliance-conscious CIOs. Currently serving 3,500 customers with net negative revenue churn, the company is growing 60% YoY and approaching $1M MRR with a lean 45-person team.
Travel Perks is a B2B business travel platform founded in 2015 by Aviv and two co-founders after selling a previous startup (Hotel Ninjas) to Booking.com. The platform offers free, consumer-grade booking for corporate business travel, generating revenue through commissions from suppliers (hotels, airlines, credit card companies). Growing 10X year-over-year with GMV approaching $100M annually, the company has raised $30M+ and now has a team of ~100 people with 50+ in engineering and product.
Answer Media is an ad tech company founded by Lauren Wilson and Eric Hayes that operates as a diversified video advertising platform. The company processes north of $10 million in annual ad spend through its network, generating well into the eight figures in revenue. They've expanded beyond their core ad network business to include a virtual video studio with 200 freelance contributors and technology solutions focused on publisher monetization.
Proximate.io is a pre-revenue enterprise SaaS platform for sales intelligence and predictive analytics, founded by Ross Andrews and technical co-founder Thomas Bowles. The four-person bootstrapped team (all under 26) has spent 7 months in development and is currently in beta with target launch in fall/early winter, aiming for 500 licenses within 12 months of full launch at $200/month per seat.
OwnerIQ, founded by Jay Habegger in 2007, is a programmatic advertising platform that enables transparent data exchange between brands and retailers. The company serves ~600 active brands monthly (1,000 total) and has raised $40 million in venture capital, generating approximately $70 million in annual revenue with 55-60% gross margins. Growth has been driven by enterprise direct sales to major retailers and brands seeking predictable, recurring revenue from data partnerships.
Workato is an enterprise integration platform founded in 2012 by Vijay Tella and three co-founders. The company helps large enterprises connect hundreds of apps and automate cross-app workflows, with a GitHub-like approach featuring 22,000-25,000 public integration recipes. With over 21,000 organizations signed up, 1,000+ paying customers, and 300% year-over-year growth in 2017, Workato has raised $17 million and operates with strong unit economics (sub-12-month CAC payback, 50%+ net revenue expansion).
Percolata is a SaaS platform that helps physical retailers optimize their sales team scheduling using proprietary deep learning technology and sensor data. Founded in 2011 by Greg Tanaka, the company struggled for five years to find product-market fit before pivoting from selling sensor data subscriptions to helping retailers schedule their existing staff more effectively. With 40 retail logos and 18.4 million scheduled hours under contract at $0.85 per hour, they're approaching $10M in annual revenue and experiencing rapid organic growth through word-of-mouth referrals.
LinkTrust is an affiliate and referral tracking SaaS platform launched in 2002 by Brett Grow and a partner. The company grew to $4.5M ARR within a few years but faced a major restructuring around 2011-2012 when unsustainable spending and cultural issues forced them to cut from 17 employees down to 5, requiring two years to pay off $2.4M in liabilities. They were acquired on January 1st of the current year by a local individual owner, having recovered to between $1-4M ARR with healthier unit economics and a 4% monthly churn rate.
Belay is a bootstrapped virtual solutions marketplace founded by Brian and Shannon Miles in 2010 that matches dedicated US-based virtual assistants and bookkeepers with busy professionals. Starting with ~$280k in first-year revenue and reaching profitability in 14 months, the company grew to $15M ARR by 2017 with 500+ contractors and 61 employees, differentiating itself through high-touch relationship management and selective contractor onboarding (accepting <2% of 1,200 monthly resumes).
Stacy Hamalis left a six-figure consulting career to launch The Lia Soap, a Greek-inspired natural skincare line made with organic ingredients and high-quality Greek olive oil. In her first 12 months, she generated $10,000 in sales while investing $50-60k in packaging and branding; by month 18, she had grown to $20,000 in sales across two SKUs (soap and body oil), achieving 4x year-over-year growth through local events and wholesale partnerships.
Ace Metrics, founded by Peter Dubbal in 2010, is a SaaS platform that tests and evaluates video advertising creative at scale. The company disrupted traditional ad testing by automating the process and covering all video ads in a category rather than just individual client ads, reducing testing time from 4-6 weeks to 24 hours. With 95-100 top advertisers as customers, a team of only 45 people, and over 90% retention, Ace Metrics has scaled to over $1M MRR with gross margins exceeding 80%.
Sigilent is a SaaS cybersecurity service provider founded by serial entrepreneur Vajay Basani in 2001, initially as EIQ Networks. The company focuses on the mid-market segment (companies with sub-500 employees), providing comprehensive security solutions that combine technology, people, and processes. With over 300 customers paying $25,000-$50,000 annually, Sigilent has achieved an $8M+ ARR run rate while doubling year-over-year for three years, boasting exceptional unit economics with negative 5% net revenue churn and an 85%+ gross margin.
Looker is a SaaS data platform founded in 2011 by Lloyd Tabb that enables organizations to build data cultures by making data accessible to all users. With 1,200+ enterprise customers paying $30k-$1M annually, the company has raised $180M in capital and is growing over 50% YoY with strong unit economics (negative 25% net churn, 12-18 month CAC payback period) on track to hit $100M ARR.