BigID vs Sentra
BigID vs Sentra, 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: BigID is on 64/100 and Sentra on 65/100.
Where each one leads
BigID
- agent readiness: 54/100 against 43/100
- domain rating: 73/100 against 64/100
- headcount: 671 against 204
- funding raised: $306M against $103M
- LinkedIn following: 123,656 against 16,428
Sentra
- headcount growth: +43.6% against +11.2%
At a glance
| Measure | BigID | Sentra |
|---|---|---|
| What it is | Data discovery, privacy, security, and governance platform for enterprise data visibility and control. | Multi-cloud data security platform for discovering, classifying, and prioritizing data risks, enabling continuous compliance and preventing data loss. |
| Category | Enterprise, Cybersecurity, Personal Identifiable Information, Data Protection | Data Security Posture Management, Cloud Security, Cybersecurity, Data Loss Prevention |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | 2016 | 2021 |
| Headquarters | New York, United States | New York, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | BigID | Sentra |
|---|---|---|
| Employees | 671 | 204 |
| Headcount growthLast 12 months | +11.2% | +43.6% |
| Total funding | $306M | $103M |
| Latest round | Series E | Series B |
| Valuation | $1.3B | Not published |
| LinkedIn followers | 123,656 | 16,428 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | BigID | Sentra |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 64/100 | 65/100 |
| Traction | 60/100 | 60/100 |
| Team | 70/100 | 80/100 |
| Community | Not published | 8/100 |
| Search visibility | 40/100 | 40/100 |
| Quality | 68/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (54/100) | D (43/100) |
| Domain ratingLink authority, 0-100 | 73/100 | 64/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | BigID | Sentra |
|---|---|---|
| Hosting | Not detected | Vercel |
| CDN | Cloudflare | Vercel |
| CMS | WordPress | Not detected |
| Frameworks | Bootstrap | Next.js |
| Analytics | Google Tag Manager | Not detected |
| Support stack | HubSpot | Not detected |
BigID vs Sentra: common questions
Which is better, BigID or Sentra?
On our 0-100 score Sentra rates higher (65/100 against 64/100). 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 BigID and Sentra compare on the numbers?
BigID leads on agent readiness (54/100 against 43/100), domain rating (73/100 against 64/100), headcount (671 against 204), funding raised ($306M against $103M), LinkedIn following (123,656 against 16,428). Sentra leads on headcount growth (+43.6% against +11.2%).
Read the full BigID review and pricing or the Sentra review and pricing. You can also browse other BigID alternatives we track.