Capitolis vs Semper
Capitolis vs Semper, compared side by side on 14 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: Capitolis is on 61/100 and Semper on 56/100.
Where each one leads
Capitolis
- our overall score: 61/100 against 56/100
- agent readiness: 42/100 against 35/100
- funding raised: $360M against $7.5M
Semper
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Capitolis | Semper |
|---|---|---|
| What it is | Financial technology company providing solutions to unlock capital and improve capital markets efficiency. | Facilitated secondary share transactions for private companies, acquired by Crowdcube. |
| Category | Fintech, Capital Markets, Securities Finance, Collateral Management | Fintech, Secondary Markets, Investment Platforms, Liquidity Management |
| Sells toBusiness model | B2B | B2B2C |
| Offering | Software | Platform |
| Founded | 2017 | 2021 |
| Headquarters | New York, United States | London, United Kingdom |
| Status | Active | Inactive |
Size, funding and growth
| Measure | Capitolis | Semper |
|---|---|---|
| Employees | 210 | Not published |
| Headcount growthLast 12 months | +38.3% | Not published |
| Total funding | $360M | $7.5M |
| Latest round | Not published | Seed |
| Valuation | $1.6B | Not published |
| LinkedIn followers | 9,469 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Capitolis | Semper |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 61/100 | 56/100 |
| Traction | 60/100 | 34/100 |
| Team | 70/100 | 70/100 |
| Search visibility | 32/100 | 16/100 |
| Quality | 65/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (42/100) | F (35/100) |
| Domain ratingLink authority, 0-100 | 32/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Capitolis | Semper |
|---|---|---|
| CDN | Cloudflare | Not detected |
| CMS | WordPress | Not detected |
| Frameworks | Jquery, Bootstrap | Not detected |
| Analytics | Google Analytics 4 | Not detected |
Capitolis vs Semper: common questions
Which is better, Capitolis or Semper?
On our 0-100 score Capitolis rates higher (61/100 against 56/100). 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 14 data points above: read the rows that match what you are buying for.
How do Capitolis and Semper compare on the numbers?
Capitolis leads on our overall score (61/100 against 56/100), agent readiness (42/100 against 35/100), funding raised ($360M against $7.5M).
Read the full Capitolis review and pricing or the Semper review and pricing. You can also browse other Capitolis alternatives we track.

