Adyen vs BasisTheory
Adyen vs BasisTheory, compared side by side on 16 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: Adyen is on 72/100 and BasisTheory on 55/100.
Where each one leads
Adyen
- our overall score: 72/100 against 55/100
- domain rating: 88/100 against 63/100
- headcount: 5,100 against 52
- funding raised: $250M against $17.0M
- LinkedIn following: 393,523 against 9,273
BasisTheory
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Adyen | BasisTheory |
|---|---|---|
| What it is | Global payment processing platform for enterprise businesses. | Tokenization and data security platform for managing sensitive payment data, enabling agentic commerce. |
| Category | Fintech, Payments, Digital Payments, Embedded Finance | Fintech, Payments, Data Security, Tokenization |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | 2006 | 2020 |
| Headquarters | Amsterdam, Netherlands | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Adyen | BasisTheory |
|---|---|---|
| Employees | 5,100 | 52 |
| Total funding | $250M | $17.0M |
| Latest round | Series B | Funding Round |
| Valuation | $46B | Not published |
| LinkedIn followers | 393,523 | 9,273 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Adyen | BasisTheory |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 72/100 | 55/100 |
| Traction | 60/100 | Not published |
| Team | 50/100 | Not published |
| Community | 8/100 | Not published |
| Search visibility | 37/100 | 2/100 |
| Quality | 88/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (54/100) | D (56/100) |
| Domain ratingLink authority, 0-100 | 88/100 | 63/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Adyen | BasisTheory |
|---|---|---|
| Hosting | Netlify | Not detected |
| CDN | Netlify | Not detected |
| CMS | Not detected | Framer |
| Frameworks | Nuxt, Tailwind CSS | Not detected |
| Support stack | Not detected | HubSpot |
| Open source | No | Yes |
What users say
| Measure | Adyen | BasisTheory |
|---|---|---|
| Reddit sentimentThreads we track | 1 positive, 1 negative across 6 threads | Not published |
“Leading payment processor adyen is trading at 24x 2026 EPS and 13x PE ex cash! 31.5m shares 4.5B cash equity + 6.3B cash payable to merchants (float du a processing 1.4T ) stock a 866euro EPS 2026 ~39euro This is 20% organic grower business”r/ValueInvesting
Adyen vs BasisTheory: common questions
Which is better, Adyen or BasisTheory?
On our 0-100 score Adyen rates higher (72/100 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 16 data points above: read the rows that match what you are buying for.
How do Adyen and BasisTheory compare on the numbers?
Adyen leads on our overall score (72/100 against 55/100), domain rating (88/100 against 63/100), headcount (5,100 against 52), funding raised ($250M against $17.0M), LinkedIn following (393,523 against 9,273).
What do real users say about Adyen and BasisTheory?
Adyen: 1 positive and 1 negative mentions across 6 Reddit threads we track, mostly in r/ValueInvesting.
Read the full Adyen review and pricing or the BasisTheory review and pricing. You can also browse other Adyen alternatives we track.