Gem Security vs Semperis
Gem Security vs Semperis, 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: Gem Security is on 61/100 and Semperis on 66/100.
Where each one leads
Gem Security
- domain rating: 84/100 against 72/100
Semperis
- our overall score: 66/100 against 61/100
- headcount: 425 against 25
- headcount growth: +17.2% against -24.1%
- funding raised: $415M against $34.0M
- LinkedIn following: 23,257 against 5,851
At a glance
| Measure | Gem Security | Semperis |
|---|---|---|
| What it is | Cloud-native threat detection, investigation, and response platform for enterprise security. | Semperis provides identity-driven cyber resilience for hybrid and multi-cloud Active Directory environments, preventing and recovering from cyberattacks. |
| Category | Enterprise, Cybersecurity, Cloud Security, Threat Detection | Enterprise, Cybersecurity, Identity & Access Management, Active Directory Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2022 | 2013 |
| Headquarters | San Francisco, United States | New York, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Gem Security | Semperis |
|---|---|---|
| Employees | 25 | 425 |
| Headcount growthLast 12 months | -24.1% | +17.2% |
| Total funding | $34.0M | $415M |
| Latest round | Series A | Series D |
| Valuation | Not published | $1.1B |
| LinkedIn followers | 5,851 | 23,257 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Gem Security | Semperis |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 61/100 | 66/100 |
| Traction | 52/100 | 60/100 |
| Team | 70/100 | 60/100 |
| Search visibility | 28/100 | 29/100 |
| Quality | 68/100 | 76/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (45/100) | D (46/100) |
| Domain ratingLink authority, 0-100 | 84/100 | 72/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Gem Security | Semperis |
|---|---|---|
| Hosting | Vercel | Self Managed |
| CDN | Vercel | Not detected |
| CMS | Not detected | WordPress |
| Frameworks | Next.js, Tailwind CSS | Jquery |
| Analytics | Not detected | Google Tag Manager |
What users say
| Measure | Gem Security | Semperis |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 0 positive, 0 negative across 1 thread |
“Anyone have experience with Semperis ADFR / DSP / etc?. I'd love to hear your thoughts on the product: ease of use, capabilities, etc.”r/activedirectory
Gem Security vs Semperis: common questions
Which is better, Gem Security or Semperis?
On our 0-100 score Semperis rates higher (66/100 against 61/100). 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 Gem Security and Semperis compare on the numbers?
Gem Security leads on domain rating (84/100 against 72/100). Semperis leads on our overall score (66/100 against 61/100), headcount (425 against 25), headcount growth (+17.2% against -24.1%), funding raised ($415M against $34.0M), LinkedIn following (23,257 against 5,851).
What do real users say about Gem Security and Semperis?
Semperis: 0 positive and 0 negative mentions across 1 Reddit threads we track, mostly in r/activedirectory.
Read the full Gem Security review and pricing or the Semperis review and pricing. You can also browse other Gem Security alternatives we track.