Carta vs Quantexa
Carta vs Quantexa, compared side by side on 18 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: Carta is on 61/100 and Quantexa on 60/100.
Where each one leads
Carta
- domain rating: 79/100 against 69/100
- headcount: 1,000 against 500
- funding raised: $1.7B against $233M
Quantexa
- agent readiness: 55/100 against 47/100
At a glance
| Measure | Carta | Quantexa |
|---|---|---|
| What it is | The all-in-one platform for company capitalization. | Quantexa provides a contextual decision intelligence platform. |
| Category | Financial Services, Software, Venture Capital, LegalTech | Financial Services, Data Analytics, Artificial Intelligence, RegTech |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | 2012 | 2016 |
| Headquarters | San Francisco, USA | London, United Kingdom |
| Status | Active | Inactive |
Size, funding and growth
| Measure | Carta | Quantexa |
|---|---|---|
| Employees | 1,000 | 500 |
| Total funding | $1.7B | $233M |
| Latest round | Series F | Series D |
| Valuation | $7.2B | $1.1B |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Carta | Quantexa |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 61/100 | 60/100 |
| Traction | 60/100 | 60/100 |
| Team | Not published | 10/100 |
| Community | 8/100 | Not published |
| Search visibility | 28/100 | 15/100 |
| Quality | 86/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (47/100) | D (55/100) |
| Domain ratingLink authority, 0-100 | 79/100 | 69/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Carta | Quantexa |
|---|---|---|
| Hosting | Not detected | Netlify |
| CDN | Cloudflare | Netlify |
| Frameworks | Not detected | Next.js |
| Analytics | Not detected | Google Tag Manager |
Carta vs Quantexa: common questions
Which is better, Carta or Quantexa?
On our 0-100 score Carta rates higher (61/100 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 18 data points above: read the rows that match what you are buying for.
How do Carta and Quantexa compare on the numbers?
Carta leads on domain rating (79/100 against 69/100), headcount (1,000 against 500), funding raised ($1.7B against $233M). Quantexa leads on agent readiness (55/100 against 47/100).
Read the full Carta review and pricing or the Quantexa review and pricing. You can also browse other Carta alternatives we track.

