Radiflow

Cybersecurity Solutions for Critical Infrastructure Networks

Cyber Security
Acquired by Sabanci Group
Acquired Tel Aviv-Yafo, Israel Founded 2009
Last updated 2026-06-18
Total raised
$28.0M
Last: 2018-07
Stage
Acquired
Founded
2009
Headcount
39
HQ
Tel Aviv-Yafo, Israel
Sector
Cyber Security

About

Radiflow is a leading provider of cybersecurity solutions designed for critical infrastructure networks (i.e. SCADA) such as power utilities, oil and gas, water, and others. The companys security toolset validates the behavior of both M2M applications and human-to-machine (H2M) sessions in distributed operational networks. Radiflows security solutions are available both as inline gateways for remote sites and as a nonintrusive intrusion-detection system (IDS) that can be deployed per site or centrally. Its solutions are sold either integrated into a wider end-to-end solution of global automation vendors or as a stand-alone security solution by local channel partners. The company was founded in 2009 as part of the RAD group, a family of ICT vendors with over $1 billion in annual revenues. Radiflow Solutions was launched at the end of 2011 and validated by leading research labs and successfully deployed by major utilities worldwide.

Funding history · 3 rounds · $28.0M total

2014-01
Grant Undisclosed
2011-11
$10.0M

Q&A

What is Radiflow's primary business?
Radiflow provides cybersecurity solutions for critical infrastructure networks, such as power utilities, oil and gas, and water.
When was Radiflow founded?
Radiflow was founded in September 2009.
What is Radiflow's current status?
Radiflow was acquired by Sabanci Group in April 2022.
How much funding has Radiflow raised in total?
Radiflow has raised a total of $28,000,000 USD.
When was Radiflow's last funding round and who were the lead investors?
Radiflow's last funding round was in July 2018, with investors including ST Engineering Ventures and Zohar Zisapel (Late).
Where is Radiflow's headquarters located?
Radiflow's headquarters is located in Tel Aviv-Yafo, Israel.
Who are the founders of Radiflow?
The founders of Radiflow are Ilan Barda and Rafi Horev.

Team · 2

Founder · Founder & CEO
LinkedIn ↗
Founder · Co-founder (No longer with the company)
LinkedIn ↗

Sectors & technology

Primary sector
Cyber Security
Sub-sectors
Cyber SecurityIndustrial Security
Technologies
CommunicationsIOT
Target customers
Energy, Utilities & Waste ManagementUtilitiesGovernment & CityMunicipalitiesIndustrial ManufacturingManufacturing Facilities
Business model
B2BB2G

Highlights

1 Patents

Tags

firewallit-infrastructureidscompliancecritical-infastructurecyber-securityscadaelectric-utilitiespublic-utilitieswater-utilitiesgas-utilitiesindustrial-technologiessiemindustry-4-0manufacturing-facilitiesiotot-cyberenergytech
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