Atom Bank vs Mambu
Atom Bank vs Mambu, compared side by side on 20 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: Atom Bank is on 60/100 and Mambu on 67/100.
Where each one leads
Atom Bank
- agent readiness: 49/100 against 33/100
Mambu
- our overall score: 67/100 against 60/100
- domain rating: 71/100 against 63/100
- headcount: 766 against 559
- funding raised: $444M against $176M
- LinkedIn following: 90,530 against 68,974
At a glance
| Measure | Atom Bank | Mambu |
|---|---|---|
| What it is | A UK-based digital challenger bank. | The composable, API-first cloud banking platform. |
| Category | Fintech, Banking, Neobank, Digital Payments | Fintech, Banking, Cloud Computing, Payments |
| Sells toBusiness model | B2C | B2B |
| Offering | Services | Platform |
| Founded | 2013 | 2011 |
| Headquarters | Durham, United Kingdom | Berlin, Germany |
| Status | Active | Active |
Size, funding and growth
| Measure | Atom Bank | Mambu |
|---|---|---|
| Employees | 559 | 766 |
| Total funding | $176M | $444M |
| Latest round | Crowdfunding | Series E |
| Valuation | $397M | $4.9B |
| LinkedIn followers | 68,974 | 90,530 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Atom Bank | Mambu |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 60/100 | 67/100 |
| Traction | 60/100 | 60/100 |
| Team | 60/100 | 70/100 |
| Search visibility | 31/100 | 38/100 |
| Quality | 68/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (49/100) | F (33/100) |
| Domain ratingLink authority, 0-100 | 63/100 | 71/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Atom Bank | Mambu |
|---|---|---|
| Hosting | Not detected | Netlify |
| CDN | Not detected | Netlify |
| Frameworks | Astro, Tailwind CSS | Next.js, Tailwind CSS |
| Analytics | Not detected | Google Tag Manager |
Atom Bank vs Mambu: common questions
Which is better, Atom Bank or Mambu?
On our 0-100 score Mambu rates higher (67/100 against 60/100). 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 20 data points above: read the rows that match what you are buying for.
How do Atom Bank and Mambu compare on the numbers?
Atom Bank leads on agent readiness (49/100 against 33/100). Mambu leads on our overall score (67/100 against 60/100), domain rating (71/100 against 63/100), headcount (766 against 559), funding raised ($444M against $176M), LinkedIn following (90,530 against 68,974).
Read the full Atom Bank review and pricing or the Mambu review and pricing. You can also browse other Atom Bank alternatives we track.