Obsidian Security vs Tenet Security
Obsidian Security vs Tenet Security, 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: Obsidian Security is on 63/100 and Tenet Security on 69/100.
Where each one leads
Obsidian Security
- funding raised: $85.0M against $6.0M
Tenet Security
- our overall score: 69/100 against 63/100
- agent readiness: 47/100 against 40/100
At a glance
| Measure | Obsidian Security | Tenet Security |
|---|---|---|
| What it is | Obsidian Security provides a cybersecurity platform focused on securing autonomous AI agents and their access to cloud applications. | The security platform for the agentic layer |
| Category | Cybersecurity, Artificial Intelligence, AI Agent, SaaS Security | Cybersecurity, Threat Detection, Cloud Security, Endpoint Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software |
| Founded | 2017 | 2025 |
| Headquarters | Palo Alto, United States | New York City, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Obsidian Security | Tenet Security |
|---|---|---|
| Employees | Not published | 15 |
| Total funding | $85.0M | $6.0M |
| Latest round | Series D | Seed |
| Valuation | $1.1B | Not published |
| LinkedIn followers | Not published | 1,135 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Obsidian Security | Tenet Security |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 63/100 | 69/100 |
| Traction | 40/100 | 46/100 |
| Team | 70/100 | 60/100 |
| Community | Not published | 20/100 |
| Search visibility | 31/100 | 50/100 |
| Quality | 78/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (40/100) | D (47/100) |
| Domain ratingLink authority, 0-100 | Not published | 37/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Obsidian Security | Tenet Security |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | WordPress |
| Analytics | Google Analytics 4, Google Tag Manager, Segment, Facebook Pixel | Google Analytics 4 |
| Support stack | Not detected | HubSpot |
What users say
| Measure | Obsidian Security | Tenet Security |
|---|---|---|
| Community ratingVisitor votes on StartupHub | Not published | 5.0/5 from 1 vote |
Obsidian Security vs Tenet Security: common questions
Which is better, Obsidian Security or Tenet Security?
On our 0-100 score Tenet Security rates higher (69/100 against 63/100). 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 Obsidian Security and Tenet Security compare on the numbers?
Obsidian Security leads on funding raised ($85.0M against $6.0M). Tenet Security leads on our overall score (69/100 against 63/100), agent readiness (47/100 against 40/100).
Read the full Obsidian Security review and pricing or the Tenet Security review and pricing. You can also browse other Obsidian Security alternatives we track.