Most Profitable Fintech Startups
Subby is the most profitable Fintech startup on VibeCrowd, keeping 100% of $452 in 30-day revenue.
Share of 30-day revenue left after costs. The ranking that separates a business from a busy one.
99%$2K/mo5
98%$1K/mo6
95%$2K/mo7
90%$176/mo12
90%$107/mo13
86%$2K/mo14
85%$19K/mo15
85%$269/mo17
80%$14K/mo20
70%$2K/mo23
70%$704/mo24
65%$2K/mo25
30%$10K/mo27
20%$699/moShowing the top 27 of 27 · figures as of Aug 10, 2026 · trend lines are our own weekly snapshots
Which Fintech startup is the most profitable?
Subby, with a 100% margin on $452 of 30-day revenue. 27 Fintech 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.