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Market Gap Startups

354 companies built from market gap. Built to fill an underserved market or missing product.

354
Companies
$373k
Avg MRR
$5.0M
Top MRR
112
With MRR Data

How They Grew

enterprise direct sales85 (24%)
word of mouth64 (18%)
partnerships42 (12%)
product led growth29 (8%)
content marketing19 (5%)
cold email17 (5%)
paid ads11 (3%)
seo10 (3%)

Pricing Models

subscription164 (46%)
usage-based51 (14%)
freemium21 (6%)
one-time13 (4%)
free5 (1%)
transaction1 (0%)
commission1 (0%)

Companies (354)

Grom (U-Creat 3D)by Vincent Vandepel

Grom (formerly U-Creat 3D) is a 3D printing company founded in 2012 that delivers customizable 3D printed accessories through major retailers like Walmart, Amazon, and Overstock. Co-founded by Vincent Vandepel with a 50-50 equity split, the company generated $85K in revenue in 2015 and projected $1.2M for 2016, fueled by large retail partnerships and a unique hybrid manufacturing model combining Asian production with US on-demand 3D printing. Having raised $180K on a convertible note, the founders aimed to raise $750K in seed funding at a $6M valuation to reach $2-2.2M revenue within 18 months.

Otherpartnershipsothervia Nathan Latka Podcast
BrainChase

BrainChase is an online learning platform that gamifies education through a semester-long adventure treasure hunt, curating the best third-party curriculum providers. The company grew from 500 participants in summer 2014 to 2,000 in summer 2015 (generating ~$400K in revenue), and is expanding from a seasonal summer model to year-round offerings through after-school and school district partnerships.

SaaSword-of-mouthsubscriptionvia Nathan Latka Podcast
Talking Shrimpby Laura Belgraine

Talking Shrimp is a copywriting agency and online course founded by Laura Belgraine, an award-winning copywriter with over 20 years of experience working with major brands including Bravo, NBC, Disney, and HBO. The business operates on a 50-50 revenue split between copywriting services (bringing in $30,000 in August alone) and The Copy Cure, an evergreen online course created with Marie Forleo that teaches people to write persuasively and authentically to drive sales.

Agencyenterprise-direct-salessubscriptionvia Nathan Latka Podcast
Lawn Starterby Ryan Farley, Steve

Lawn Starter is a two-sided marketplace that simplifies lawn care ordering for homeowners while providing backend infrastructure for local lawn care providers. Founded by 23-24 year old Ryan Farley (who left a $100k Capital One job) and Steve (who dropped out of Virginia Tech), the company reached over 2,000 customers across DC, Austin, and Orlando within ~2 years, generating ~$500k in annual revenue with $7.25M in funding.

Marketplaceword-of-mouthsubscriptionvia Nathan Latka Podcast
Intentlyby Misha Mikalian

Intently is a browser plugin platform that replaces online ads with user-selected inspirational content, addressing the $6.7 billion ad blocker problem. Founded by serial entrepreneur Misha Mikalian (37, 8 prior startups), the company has raised $500k in seed funding via SAFE notes and grew to less than 10,000 beta users organically through word-of-mouth. Launching in September with plans to reach 100,000+ users by year-end and raise a $10M Series A.

SaaSword-of-mouthvia Nathan Latka Podcast
Strappingby Steven Kahn

Strapping is a seasonal styling service for gay men, founded by Steven Kahn 18 months prior to this interview. The company charges a $39 styling fee per quarterly box and generates approximately $520 in annual revenue per active customer through a combination of the styling fee and merchandise purchases. With 1,000 active customers and 1,400 total signups, Strapping has achieved approximately $520,000 in annual top-line revenue with 20% net margins after all costs.

SaaSpaid-adssubscriptionvia Nathan Latka Podcast
Lovableby Anton

Lovable is an AI-powered vibe coding platform that launched in November 2024 and hit $200M ARR in under one year with 8M+ users, making it one of the fastest-growing SaaS companies in history. Elena Verna, Head of Growth, attributes the explosive growth to building in a hot emerging category, creating a genuinely lovable product experience, heavy reliance on word-of-mouth and founder/employee social media, and a unique approach to growth that prioritizes shipping new features and building in public over traditional optimization. The company maintains growth through constant product iteration, influencer marketing, and a culture of high-agency hiring that enables rapid experimentation.

SaaSword-of-mouthusage-basedvia Lennys Podcast
Mercorby Brendan Foodie

Mercor is a labor marketplace connecting AI labs with expert professionals to evaluate and train AI models. Founded by 19-year-old Brendan Foodie in January 2023, the company grew from $0 to $400M in revenue run rate in just 16 months—the fastest ascent in history. The company operates at the intersection of the exploding demand for model evals and reinforcement learning, hiring highly skilled professionals (lawyers, software engineers, doctors, etc.) at $95-$500/hour to create evaluation rubrics and training data that improve model capabilities.

Marketplaceword-of-mouthusage-basedvia Lennys Podcast
Codeiumby Varun Mohan

Codeium started as a GPU virtualization infrastructure company in 2020, pivoted in mid-2023 after recognizing that generative AI would make their infrastructure commoditized, and rebuilt as an AI coding assistant. The company launched Windsurf, a custom IDE built on forked VS Code, four months before this interview, reaching over 1 million developers and hundreds of thousands of monthly active users. They've built a significant enterprise sales organization (80+ go-to-market team members) and differentiate through deep codebase understanding, support for multiple IDEs like JetBrains, and secure/compliant deployments for enterprises.

SaaSenterprise-direct-salesfreemiumvia Lennys Podcast
Captionsby Gorav Misra

Captions is an AI-powered video creation platform founded by Gorav Misra, a former design engineering lead at Snap. The app enables anyone to generate and edit talking videos with AI, democratizing video creation for non-professionals. With over 10 million users and $100M+ in funding, Captions achieved viral growth by shipping innovative features like AI eye contact correction and maintaining a unique product development methodology where every engineer ships a marketable feature weekly.

SaaSviralsubscriptionvia Lennys Podcast
Salesforceby Mark Benioff

Salesforce, founded by Mark Benioff in 2000, pioneered cloud-based CRM software when most believed enterprise software would remain desktop-based. The company used guerrilla marketing tactics (staging protests outside competitor Siebel's conference) to break through the noise and build awareness. Today, at 25 years old with $38 billion in ARR and 135,000 customers, Salesforce is the second-largest B2B SaaS company in the world and is aggressively pivoting toward AI agents as its next major growth vector.

SaaSword-of-mouthsubscriptionvia Lennys Podcast
Latitudeby Gina Godhill

Latitude is a venture platform co-founded by Gina Godhill dedicated to building the next generation of iconic tech startups in Latin America. The company organized a 5,000+ person conference across two days with 70+ speakers including Ben Horowitz, bringing together top entrepreneurs, operators, and investors from across Latin America and the US. Gina emphasizes the importance of recognizing both the 'A-side' (highlights) and 'B-side' (failures and struggles) of entrepreneurial journeys, with the thesis that Latin America represents significant untapped opportunity in tech.

Otherothervia Lennys Podcast
Mixpanel

Mixpanel, founded in 2009, started as a product analytics solution for mobile and web teams. After explosive early growth fueled by a proprietary event database (Arbor), the company expanded into adjacent categories like messaging and data infrastructure. By 2018, facing 40% revenue churn and under-investment in core analytics features, leadership made a strategic pivot to focus exclusively on the core analytics product. Through rapid feature development (100+ features shipped in one year) combined with design-led architectural improvements, Mixpanel increased retention from 60% to 90% and NPS from 16 to 50 by 2021-2022.

SaaSproduct-led-growthsubscriptionvia Lennys Podcast
Sneakby Guy, Danny, Asaf

Sneak is a developer-first security platform founded in 2015 that makes it easy for developers to find and fix vulnerabilities in code, dependencies, containers, and infrastructure. The company grew to a $8.6B valuation (Series F) with 2,000+ paying customers and 1.3M developers secured through a product-led growth strategy centered on the Node.js community, leveraging innovative GitHub integration loops and programmatic SEO to drive adoption without reliance on traditional sales early on.

SaaSproduct-led-growthfreemiumvia Lennys Podcast
Somewhereby Marshall (original founder); Nick Huber (acquirer/current operator)

Somewhere is a global talent hiring platform that helps businesses find and hire remote workers across multiple countries. Nick Huber acquired the company (originally called Shepherd) for $52 million in a leveraged deal, investing $29 million of his own capital through a combination of $20M raised from investors and a $9M seller note from founder Marshall. Despite initial setbacks including a costly domain rebrand, algorithm changes, increased competition, and economic headwinds, the company recovered with 60% revenue growth over four months post-acquisition and 28% annual growth, now operating with a globally distributed team.

SaaSword-of-mouthsubscriptionvia My First Million
Creator Camp

Creator Camp is an Austin-based accelerator/studio founded by a YouTuber with 800,000 followers that identifies and funds emerging creators making cinematic, scripted short-form video content. The company aims to produce high-quality films and videos on $100,000-$200,000 budgets that can achieve millions of views and theatrical distribution, capitalizing on the growing trend of professionally produced, acted-out content on platforms like YouTube, TikTok, and Instagram.

Otherothervia My First Million
Pop Martby Wang Ning

Pop Mart is a Chinese collectibles marketplace founded by Wang Ning in 2010 that grew from a single Beijing store to a $44 billion public company by 2024. The company monetizes designer toy blind boxes, with the LaBoubou character becoming a viral phenomenon after celebrity endorsements from Rihanna, BLACKPINK's Lisa, and other A-list figures, driving the stock from $7 billion to $44 billion in valuation within a year.

Marketplaceviralfreemiumvia My First Million
Multiple businesses (Chris Amon's portfolio)by Chris Amon

Chris Amon is a serial entrepreneur running 6+ profitable side hustles simultaneously, generating approximately $8,000 per day in cash flow. His portfolio includes the Beaver Snacks e-commerce business (reselling Bucky's merchandise), pet cremation logistics, Bitcoin mining hosting on Facebook Marketplace, and concept-stage ideas like floating golf hole-in-one challenges and repurposing tourist trap businesses. He operates with a bias toward rapid validation, focusing on low-competition market segments with high-ticket pricing and strong margins.

Otherword-of-mouthothervia My First Million
Moonbug Entertainmentby Renee

Moonbug Entertainment, founded by Renee (formerly of Maker Studios and Disney), acquired undermonetized children's YouTube channels including Cocomelon, Blippi, and Little Baby Bum. The company scaled from ~$20M ARR in 2019 to $230M+ with $100M EBITDA in 4 years, then exited to Blackstone-backed Candle for $3 billion in 2023, demonstrating the massive value in aggregating and monetizing organic YouTube IP.

Otherpartnershipsothervia My First Million
Third Webby Furqan Rida

Third Web is a web3/blockchain developer platform founded by Furqan Rida that has built AI agents to automate business workflows. The company deployed 8-10 AI agents throughout their organization, including a sophisticated signup agent that researches inbound customers, identifies their company information, and sends personalized outreach emails. With 37 employees, Rida estimates the AI agents make the company feel like 80 people, demonstrating how a small team can achieve outsized productivity through AI automation.

SaaSproduct-led-growthsubscriptionvia My First Million
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