B Capital vs Zero Gravity Capital
B Capital vs Zero Gravity Capital, 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: B Capital is on 35/100 and Zero Gravity Capital on 55/100.
Where each one leads
B Capital
- agent readiness: 30/100 against 22/100
- domain rating: 27/100 against 1/100
- headcount: 60 against 10
Zero Gravity Capital
- our overall score: 55/100 against 35/100
At a glance
| Measure | B Capital | Zero Gravity Capital |
|---|---|---|
| What it is | A global multi-stage investment firm focused on technology and healthcare. | Venture capital firm investing in early-stage tech startups. |
| Category | Venture Capital, Technology, Healthcare, Biotechnology | Venture Capital, Technology, Fintech, AI |
| Sells toBusiness model | B2B | B2B |
| Offering | Services | Services |
| Founded | 2015 | 2021 |
| Headquarters | San Francisco, USA | Bratislava, Slovakia |
| Status | Active | Inactive |
Size, funding and growth
| Measure | B Capital | Zero Gravity Capital |
|---|---|---|
| Employees | 60 | 10 |
| Total funding | $63.0M | $63.0M |
| Latest round | Series C | Series A |
| Valuation | $1.1B | $1.1B |
| LinkedIn followers | 80,825 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | B Capital | Zero Gravity Capital |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 35/100 | 55/100 |
| Traction | 57/100 | 49/100 |
| Community | Not published | 15/100 |
| Search visibility | 33/100 | 8/100 |
| Quality | 35/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | F (30/100) | F (22/100) |
| Domain ratingLink authority, 0-100 | 27/100 | 1/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | B Capital | Zero Gravity Capital |
|---|---|---|
| CDN | Cloudflare | Not detected |
| CMS | Webflow | Not detected |
| Analytics | Google Tag Manager | Not detected |
B Capital vs Zero Gravity Capital: common questions
Which is better, B Capital or Zero Gravity Capital?
On our 0-100 score Zero Gravity Capital rates higher (55/100 against 35/100). 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 B Capital and Zero Gravity Capital compare on the numbers?
B Capital leads on agent readiness (30/100 against 22/100), domain rating (27/100 against 1/100), headcount (60 against 10). Zero Gravity Capital leads on our overall score (55/100 against 35/100).
Read the full B Capital review and pricing or the Zero Gravity Capital review and pricing. You can also browse other B Capital alternatives we track.

