Pentera vs Stream Security
Pentera vs Stream Security, compared side by side on 22 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: Pentera is on 68/100 and Stream Security on 65/100.
Where each one leads
Pentera
- agent readiness: 47/100 against 41/100
- domain rating: 69/100 against 59/100
- headcount: 487 against 64
- headcount growth: +14.1% against -27.1%
- funding raised: $175M against $60.0M
- LinkedIn following: 93,381 against 14,380
Stream Security
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Pentera | Stream Security |
|---|---|---|
| What it is | Automated security validation platform to continuously test and reduce cyber exposure. | Automates security vulnerability detection and remediation with immediate root cause analysis using a live system model. |
| Category | Enterprise, Cybersecurity, Penetration Testing, Threat Detection | Enterprise, Cybersecurity, Threat Detection, Endpoint Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2015 | 2020 |
| Headquarters | Tel Aviv, Israel | Tel Aviv, Israel |
| Status | Active | Active |
Size, funding and growth
| Measure | Pentera | Stream Security |
|---|---|---|
| Employees | 487 | 64 |
| Headcount growthLast 12 months | +14.1% | -27.1% |
| Total funding | $175M | $60.0M |
| Latest round | Series D | Series B |
| Valuation | $1.1B | Not published |
| LinkedIn followers | 93,381 | 14,380 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Pentera | Stream Security |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 68/100 | 65/100 |
| Traction | 60/100 | 57/100 |
| Team | 60/100 | 90/100 |
| Search visibility | 35/100 | 36/100 |
| Quality | 79/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (47/100) | D (41/100) |
| Domain ratingLink authority, 0-100 | 69/100 | 59/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Pentera | Stream Security |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | WordPress | Webflow |
| Frameworks | Jquery | Not detected |
| Analytics | Not detected | Google Tag Manager, Facebook Pixel |
| Support stack | HubSpot | HubSpot |
Pentera vs Stream Security: common questions
Which is better, Pentera or Stream Security?
On our 0-100 score Pentera rates higher (68/100 against 65/100). 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 22 data points above: read the rows that match what you are buying for.
How do Pentera and Stream Security compare on the numbers?
Pentera leads on agent readiness (47/100 against 41/100), domain rating (69/100 against 59/100), headcount (487 against 64), headcount growth (+14.1% against -27.1%), funding raised ($175M against $60.0M), LinkedIn following (93,381 against 14,380).
Read the full Pentera review and pricing or the Stream Security review and pricing. You can also browse other Pentera alternatives we track.

