Axonius vs Tenable
Axonius vs Tenable, compared side by side on 21 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: Axonius is on 76/100 and Tenable on 62/100.
Where each one leads
Axonius
- our overall score: 76/100 against 62/100
- headcount: 740 against 24
- headcount growth: +14.0% against -35.0%
- funding raised: $595M against $65.0M
- LinkedIn following: 52,398 against 8,859
Tenable
- agent readiness: 51/100 against 21/100
- domain rating: 84/100 against 73/100
At a glance
| Measure | Axonius | Tenable |
|---|---|---|
| What it is | Cyber asset attack surface management and SaaS management platform for IT and security teams. | Cybersecurity risk management platform that provides vulnerability management, attack surface management, and cloud security solutions. |
| Category | Cybersecurity, Policy Management, Enterprise, Information Technology (IT) | Cybersecurity, Vulnerability Management, Attack Surface Management, Cloud Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2017 | 2018 |
| Headquarters | New York, United States | Columbia, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Axonius | Tenable |
|---|---|---|
| Employees | 740 | 24 |
| Headcount growthLast 12 months | +14.0% | -35.0% |
| Total funding | $595M | $65.0M |
| Latest round | Secondary Transaction | Series B |
| Valuation | $2.6B | Not published |
| LinkedIn followers | 52,398 | 8,859 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Axonius | Tenable |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 76/100 | 62/100 |
| Traction | 60/100 | 53/100 |
| Team | 90/100 | 70/100 |
| Search visibility | 48/100 | 38/100 |
| Quality | 86/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (21/100) | D (51/100) |
| Domain ratingLink authority, 0-100 | 73/100 | 84/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Axonius | Tenable |
|---|---|---|
| Hosting | Vercel | AWS |
| CDN | Vercel | Cloudflare |
| Analytics | Not detected | Google Tag Manager |
What users say
| Measure | Axonius | Tenable |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 2 positive, 0 negative across 6 threads |
“I read the latest announcement from #microsoft about the general availability of #MicrosoftTVM with #vulcancyber and here's a short video on the setup and configuration. Initial thoughts; excellent interface, rich information, massive libra”r/DefenderATP
Axonius vs Tenable: common questions
Which is better, Axonius or Tenable?
On our 0-100 score Axonius rates higher (76/100 against 62/100). 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 21 data points above: read the rows that match what you are buying for.
How do Axonius and Tenable compare on the numbers?
Axonius leads on our overall score (76/100 against 62/100), headcount (740 against 24), headcount growth (+14.0% against -35.0%), funding raised ($595M against $65.0M), LinkedIn following (52,398 against 8,859). Tenable leads on agent readiness (51/100 against 21/100), domain rating (84/100 against 73/100).
What do real users say about Axonius and Tenable?
Tenable: 2 positive and 0 negative mentions across 6 Reddit threads we track, mostly in r/DefenderATP.
Read the full Axonius review and pricing or the Tenable review and pricing. You can also browse other Axonius alternatives we track.

