Radiflow vs Siga OT Solutions
Radiflow vs Siga OT Solutions, 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: Radiflow is on 55/100 and Siga OT Solutions on 54/100.
Where each one leads
Radiflow
- domain rating: 54/100 against 43/100
- funding raised: $18.0M against $11.6M
- LinkedIn following: 10,117 against 2,703
Siga OT Solutions
- headcount growth: +1.0% against -10.4%
At a glance
| Measure | Radiflow | Siga OT Solutions |
|---|---|---|
| What it is | Radiflow provides industrial cybersecurity solutions for critical infrastructure and industrial control systems (ICS/SCADA) networks. | SIGA provides OT anomaly detection by monitoring raw electric signals of critical industrial assets for reliability, safety, and cybersecurity. |
| Category | Industrial, IoT, Industrial Control Systems, Cybersecurity | Industrial, Cybersecurity, Industrial Control Systems, Industrial IoT |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2009 | 2014 |
| Headquarters | Tel Aviv, Israel | Tel Aviv, Israel |
| Status | Active | Active |
Size, funding and growth
| Measure | Radiflow | Siga OT Solutions |
|---|---|---|
| Employees | 34 | 31 |
| Headcount growthLast 12 months | -10.4% | +1.0% |
| Total funding | $18.0M | $11.6M |
| Latest round | Series B | Series B |
| LinkedIn followers | 10,117 | 2,703 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Radiflow | Siga OT Solutions |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 55/100 | 54/100 |
| Traction | 52/100 | 50/100 |
| Team | 60/100 | 50/100 |
| Search visibility | 32/100 | 35/100 |
| Quality | 58/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (39/100) | F (39/100) |
| Domain ratingLink authority, 0-100 | 54/100 | 43/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Radiflow | Siga OT Solutions |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | WordPress | Not detected |
| Frameworks | Bootstrap | Not detected |
What users say
| Measure | Radiflow | Siga OT Solutions |
|---|---|---|
| Reddit sentimentThreads we track | 3 positive, 0 negative across 3 threads | 2 positive, 0 negative across 2 threads |
“As I know there is currently only one tool from Radiflow called CIARA that automate everything”r/cybersecurity
“SIGA OT Solutions - Industrial Control Systems & Cyber Security.”r/security
Radiflow vs Siga OT Solutions: common questions
Which is better, Radiflow or Siga OT Solutions?
On our 0-100 score Radiflow rates higher (55/100 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 21 data points above: read the rows that match what you are buying for.
How do Radiflow and Siga OT Solutions compare on the numbers?
Radiflow leads on domain rating (54/100 against 43/100), funding raised ($18.0M against $11.6M), LinkedIn following (10,117 against 2,703). Siga OT Solutions leads on headcount growth (+1.0% against -10.4%).
What do real users say about Radiflow and Siga OT Solutions?
Radiflow: 3 positive and 0 negative mentions across 3 Reddit threads we track, mostly in r/cybersecurity. Siga OT Solutions: 2 positive and 0 negative mentions across 2 Reddit threads we track, mostly in r/security.
Read the full Radiflow review and pricing or the Siga OT Solutions review and pricing. You can also browse other Radiflow alternatives we track.

