Helmet Security vs SentinelOne
Helmet Security vs SentinelOne, 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: Helmet Security is on 35/100 and SentinelOne on 76/100.
Where each one leads
Helmet Security
- agent readiness: 61/100 against 54/100
SentinelOne
- our overall score: 76/100 against 35/100
- domain rating: 83/100 against 8/100
- headcount: 3,198 against 6
- funding raised: $800M against $19.0M
- LinkedIn following: 399,270 against 378
At a glance
| Measure | Helmet Security | SentinelOne |
|---|---|---|
| What it is | Secures agentic AI communications and infrastructure with an end-to-end platform. | SentinelOne delivers autonomous cybersecurity through its AI-powered Singularity Platform, protecting endpoints, cloud workloads, and identities. |
| Category | Cybersecurity, Agentic AI, AI Infrastructure Security, AI Security | Cybersecurity, Endpoint Security, Cloud Security, Identity & Access |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | 2023 | 2013 |
| Headquarters | Washington, United States | Mountain View, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Helmet Security | SentinelOne |
|---|---|---|
| Employees | 6 | 3,198 |
| Headcount growthLast 12 months | Not published | +15.6% |
| Total funding | $19.0M | $800M |
| Latest round | Seed | Not published |
| Valuation | Not published | $10B |
| LinkedIn followers | 378 | 399,270 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Helmet Security | SentinelOne |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 35/100 | 76/100 |
| Traction | Not published | 60/100 |
| Team | Not published | 70/100 |
| Search visibility | 9/100 | 63/100 |
| Quality | Not published | 88/100 |
| Agent readinessHow well an AI agent can read and act on the site | C (61/100) | D (54/100) |
| Domain ratingLink authority, 0-100 | 8/100 | 83/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Helmet Security | SentinelOne |
|---|---|---|
| Hosting | AWS | Vercel |
| CDN | Cloudflare | Cloudflare |
| Frameworks | Not detected | Next.js |
| Analytics | Google Analytics 4 | Google Tag Manager |
| Support stack | HubSpot | Not detected |
| Open source | Yes | No |
Helmet Security vs SentinelOne: common questions
Which is better, Helmet Security or SentinelOne?
On our 0-100 score SentinelOne rates higher (76/100 against 35/100). 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 Helmet Security and SentinelOne compare on the numbers?
Helmet Security leads on agent readiness (61/100 against 54/100). SentinelOne leads on our overall score (76/100 against 35/100), domain rating (83/100 against 8/100), headcount (3,198 against 6), funding raised ($800M against $19.0M), LinkedIn following (399,270 against 378).
Read the full Helmet Security review and pricing or the SentinelOne review and pricing. You can also browse other Helmet Security alternatives we track.