Capital on Tap vs Mercury
Capital on Tap vs Mercury, compared side by side on 21 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Capital on Tap is on 55/100 and Mercury on 67/100.
Where each one leads
Capital on Tap
- funding raised: $1.6B against $500M
Mercury
- our overall score: 67/100 against 55/100
- agent readiness: 52/100 against 44/100
- domain rating: 78/100 against 65/100
- headcount: 1,722 against 1,005
At a glance
| Measure | Capital on Tap | Mercury |
|---|---|---|
| What it is | Provides flexible business credit and payment solutions for SMEs. | Business banking. |
| Category | Fintech, Lending, Payments, Corporate Cards | Fintech, Neobank, Payments, Embedded Finance |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software | platform |
| Founded | 2014 | 2017 |
| Headquarters | London, United Kingdom | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Capital on Tap | Mercury |
|---|---|---|
| Employees | 1,005 | 1,722 |
| Total funding | $1.6B | $500M |
| Latest round | Debt Financing | Series D |
| Valuation | Not published | $5.2B |
| LinkedIn followers | 22,549 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Capital on Tap | Mercury |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 55/100 | 67/100 |
| Traction | 60/100 | 60/100 |
| Team | 70/100 | 70/100 |
| Community | 15/100 | 8/100 |
| Search visibility | 20/100 | 29/100 |
| Quality | 55/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (44/100) | D (52/100) |
| Domain ratingLink authority, 0-100 | 65/100 | 78/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Capital on Tap | Mercury |
|---|---|---|
| Hosting | Not detected | Vercel |
| CDN | Cloudflare | Vercel |
| Frameworks | Bootstrap | Next.js, Tailwind CSS |
| Open source | No | Yes |
Capital on Tap vs Mercury: common questions
Which is better, Capital on Tap or Mercury?
On our 0-100 score Mercury rates higher (67/100 against 55/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 21 data points above: read the rows that match what you are buying for.
How do Capital on Tap and Mercury compare on the numbers?
Capital on Tap leads on funding raised ($1.6B against $500M). Mercury leads on our overall score (67/100 against 55/100), agent readiness (52/100 against 44/100), domain rating (78/100 against 65/100), headcount (1,722 against 1,005).
Read the full Capital on Tap review and pricing or the Mercury review and pricing. You can also browse other Capital on Tap alternatives we track.