Most Profitable Marketplace Startups
TopDividendTools is the most profitable Marketplace startup on VibeCrowd, keeping 97% of $4K in 30-day revenue.
Share of 30-day revenue left after costs. The ranking that separates a business from a busy one.
Showing the top 10 of 10 · figures as of Aug 10, 2026 · trend lines are our own weekly snapshots
Which Marketplace startup is the most profitable?
TopDividendTools, with a 97% margin on $4K of 30-day revenue. 10 Marketplace startups report a positive margin.
What counts as a cost here?
Whatever the startup runs through its connected accounts — processing fees, refunds and the operating costs it books against the product. It is a working margin, not an audited P&L.
Why can a small startup out-rank a big one?
Margin is a ratio, so a one-person tool with almost no costs can beat a much larger company. Read it next to the revenue ranking: high margin on tiny revenue is a hobby, high margin on real revenue is leverage.