Flow Security vs Imperva
Flow Security vs Imperva, 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: Flow Security is on 54/100 and Imperva on 67/100.
Where each one leads
Flow Security
Leads on none of the measures we hold for both companies.
Imperva
- our overall score: 67/100 against 54/100
- headcount: 1,700 against 30
- funding raised: $75.7M against $10.0M
- LinkedIn following: 75,709 against 2,413
At a glance
| Measure | Flow Security | Imperva |
|---|---|---|
| What it is | Data security platform combining DSPM with real-time detection and response to data violations. | Imperva is a cybersecurity leader protecting critical applications, APIs, and data for organizations globally with an integrated security approach. |
| Category | Enterprise, Cybersecurity, Data Security Posture Management (DSPM), Data Protection | Enterprise, Cybersecurity, Application Security, Data Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2020 | 2002 |
| Headquarters | Tel Aviv, Israel | San Mateo, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Flow Security | Imperva |
|---|---|---|
| Employees | 30 | 1,700 |
| Headcount growthLast 12 months | +1.2% | Not published |
| Total funding | $10.0M | $75.7M |
| Latest round | Seed | Series B |
| Valuation | Not published | $10.0M |
| LinkedIn followers | 2,413 | 75,709 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Flow Security | Imperva |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 54/100 | 67/100 |
| Traction | 50/100 | 59/100 |
| Team | 60/100 | 90/100 |
| Community | Not published | 8/100 |
| Search visibility | 30/100 | 57/100 |
| Quality | 58/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (47/100) | D (50/100) |
| Domain ratingLink authority, 0-100 | 87/100 | 84/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Flow Security | Imperva |
|---|---|---|
| CDN | Cloudflare | Not detected |
| CMS | Not detected | WordPress |
| Frameworks | Not detected | Bootstrap |
Flow Security vs Imperva: common questions
Which is better, Flow Security or Imperva?
On our 0-100 score Imperva rates higher (67/100 against 54/100). 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 Flow Security and Imperva compare on the numbers?
Imperva leads on our overall score (67/100 against 54/100), headcount (1,700 against 30), funding raised ($75.7M against $10.0M), LinkedIn following (75,709 against 2,413).
Read the full Flow Security review and pricing or the Imperva review and pricing. You can also browse other Flow Security alternatives we track.

