Eve Security vs Onyx Security
Eve Security vs Onyx Security, compared side by side on 20 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: Eve Security is on 48/100 and Onyx Security on 63/100.
Where each one leads
Eve Security
Leads on none of the measures we hold for both companies.
Onyx Security
- our overall score: 63/100 against 48/100
- agent readiness: 50/100 against 42/100
- domain rating: 44/100 against 20/100
- headcount: 98 against 14
- funding raised: $153M against $13.0M
- LinkedIn following: 5,381 against 1,739
At a glance
| Measure | Eve Security | Onyx Security |
|---|---|---|
| What it is | Protects organizations from the hidden risks of autonomous AI agents across workflows, data, and applications. | A secure AI control plane platform for discovering, monitoring, and governing enterprise AI agents. |
| Category | Agentic AI, AI Governance, AI Safety, Cybersecurity | AI Governance, AI Observability, Cybersecurity, Agentic AI |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | 2023 | 2024 |
| Headquarters | San Francisco, United States | Tel Aviv, Israel |
| Status | Active | Active |
Size, funding and growth
| Measure | Eve Security | Onyx Security |
|---|---|---|
| Employees | 14 | 98 |
| Headcount growthLast 12 months | Not published | +75.5% |
| Open roles | Not published | 11 |
| Total funding | $13.0M | $153M |
| Latest round | Not published | Series B |
| Valuation | Not published | $640M |
| LinkedIn followers | 1,739 | 5,381 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Eve Security | Onyx Security |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 48/100 | 63/100 |
| Traction | 47/100 | 60/100 |
| Team | 70/100 | 80/100 |
| Community | Not published | 42/100 |
| Search visibility | 33/100 | 77/100 |
| Quality | 45/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (42/100) | D (50/100) |
| Domain ratingLink authority, 0-100 | 20/100 | 44/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Eve Security | Onyx Security |
|---|---|---|
| Hosting | Self Managed | Not detected |
| CDN | Not detected | Cloudflare |
| CMS | WordPress | Webflow |
| Frameworks | Jquery | Bootstrap |
| Analytics | Google Analytics 4, Microsoft Clarity | Google Analytics 4, Google Tag Manager |
| Support stack | Not detected | HubSpot |
Product and pricing
| Measure | Eve Security | Onyx Security |
|---|---|---|
| Key features | Secure & Control Agentic AI adoption and usage, Visibility and Control, Integration with existing security stack, Agent-in-the-Loop, Focus on Crown Jewels | Not published |
What users say
| Measure | Eve Security | Onyx Security |
|---|---|---|
| Community ratingVisitor votes on StartupHub | Not published | 2.1/5 from 7 votes |
| Reddit sentimentThreads we track | Not published | 2 positive, 0 negative across 2 threads |
“Onyx Security raises $113 million for AI agent control plane.”r/RuntimeWire
Eve Security vs Onyx Security: common questions
Which is better, Eve Security or Onyx Security?
On our 0-100 score Onyx Security rates higher (63/100 against 48/100). 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 20 data points above: read the rows that match what you are buying for.
How do Eve Security and Onyx Security compare on the numbers?
Onyx Security leads on our overall score (63/100 against 48/100), agent readiness (50/100 against 42/100), domain rating (44/100 against 20/100), headcount (98 against 14), funding raised ($153M against $13.0M), LinkedIn following (5,381 against 1,739).
What do real users say about Eve Security and Onyx Security?
Onyx Security: 2 positive and 0 negative mentions across 2 Reddit threads we track, mostly in r/RuntimeWire.
Read the full Eve Security review and pricing or the Onyx Security review and pricing. You can also browse other Eve Security alternatives we track.