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One-time money
No subscription. They have to win the customer again every single time — and they do.
8 teardowns · $10M+Every teardownFortressesEasy to copy. Won anyway.Built on rented landNumbers straight from a filingDoesn't scale. On purpose.Still here after 15 yearsOne-time money
Qualia
SaaS
They lived in a title agent's basement to learn the job.
$100M+ ARR
Stated · self-reported on podcast
Volume falls when mortgage rates rise.
★ The edge: The shared closing room lenders, agents and title firms all log into - leaving means moving the whole deal.
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1stDibs
Marketplace
Where designers buy five-figure furniture online.
$89.6M
Filed · 2025 net revenue
Rare, cyclical buys cap repeat and growth.
★ The edge: Invite-only curation plus authentication let strangers trust five-figure buys that open marketplaces can't safely host.
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AppSumo
Marketplace
Sells software lifetime deals to a 1.5M-buyer list.
$80M
Stated · 2023 revenue
One-time cash, no recurring revenue.
★ The edge: The product is distribution, not deals: a 1.5M-buyer list makers hand 70-80% of a Select deal to reach.
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BharatMatrimony
Marketplace
India's paid matchmaker, one caste at a time
$55M
Filed · FY25 rev, NSE-listed
Young urban India is leaving for dating apps
★ The edge: Paid matchmaking: brides and grooms subscribe to contact verified matches, split across 300+ caste and language sites.
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Intellicheck
SaaS
The law put a barcode on every ID. They read it.
$22.67M
Filed · FY2025 revenue (10-K)
Top 10 customers = 77% of revenue.
★ The edge: Reads the barcode on every North American license - including the ones that break the AAMVA standard.
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Lemon.io
Marketplace
Keeps a fifth where rivals keep half.
$15M
Estimate · marketplace size (billings)
Clients and devs can go direct.
★ The edge: Ran a task marketplace 5 years first; that vetting engine lets lemon price its cut at half the industry norm.
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Stack Influence
Marketplace
Creators paid in product. Brands pay about $30 a post.
$10.7M
Estimate · gross billings 12mo (Stripe)
Amazon can rewrite the rules overnight.
★ The edge: 340k vetted US creators and one flat fee mean a brand never negotiates with a single influencer.
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Cars & Bids
Marketplace
A car YouTuber turned 5M fans into an auction house.
$675M GMV
Estimate · cumulative, not revenue
Capped fee; the brand is one man.
★ The edge: Bring a Trailer owns pre-1990 classics; Cars & Bids won modern enthusiast cars via Doug's free 5M audience.
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