Company lists · Data verified August 2026

Top 25 Cyber security services for utilities based in Israel

Name: Cyber security services for utilities based in Israel
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 61 companies tracked

There are 61 cyber security services for utilities headquartered in Israel (RevenueBase, August 2026). RevenueBase tracks 815 professional contacts across them, including 308 with verified work emails and 53 with mobile numbers. Tel Aviv is the largest hub.

This list covers cyber security services for utilities headquartered in Israel, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

61Companies

815Contacts tracked

308Verified emails

53Mobile numbers

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The 25 largest cyber security services for utilities based in Israel

Ranked by team size

Top 25 of 61 cyber security services for utilities based in Israel, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Sygnia	Tel Aviv	201-500	249	80
2	Bulwarx	Raanana	51-200	68	35
3	Intensity Global Group	Netanya	51-200	49	24
4	CWG	Tel Aviv Israel	11-50	38	16
5	Cydome	Tel Aviv	11-50	35	10
6	Madsec	Tel Aviv	11-50	33	20
7	Cybersafe	Jerusalem	11-50	25	10
8	TANDU	Petah Tiqwa	51-200	21	8
9	Cervello	Tel Aviv	11-50	18	14
10	Akita Cyber Security LTD	n/a	11-50	18	3
11	Wake-Up Cyber	Kfar-Saba	11-50	16	8
12	10root Cyber Security	n/a	11-50	16	7
13	Cyberil LTD	n/a	11-50	15	13
14	Persist Security	Tikva	11-50	13	3
15	Saiflow	Tel Aviv	11-50	12	8
16	Clarity SEC	Petah Tikva	11-50	11	6
17	Rubycomm	Raanana	11-50	11	5
18	Xpress Group	n/a	11-50	11	2
19	ICE	n/a	201-500	11	1
20	Hackerseye	Ramat Gan	11-50	9	4
21	Cysource	Tel-Aviv	11-50	9	3
22	Ct-Cyber Application Security Consulting	n/a	11-50	7	4
23	Ionsec	Beer Sheva	1-10	7	1
24	Infoguard	Petah Tikva	1-10	6	3
25	Sotok Consulting	Tel Aviv	1-10	5	2

Showing 25 of 61 cyber security services for utilities based in Israel

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Cyber security services for utilities based in Israel at a glance

As of Aug 28, 2026

11-50Median size (employees)

Tel AvivLargest hub · 18 HQs

53Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Cyber security services for utilities by metro

Metro	Companies
Cyber security services for utilities in Tel Aviv	18
Cyber security services for utilities in Raanana	3
Cyber security services for utilities in Petah Tikva	2
Cyber security services for utilities in Netanya	2
Cyber security services for utilities in Ramat Gan	2
Cyber security services for utilities in Rehovot	2
Cyber security services for utilities in Haifa	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “cyber security services for utilities”, with match quality audited by blind human judging, and headquartered in Israel.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many cyber security services for utilities are there based in Israel?

There are 61 cyber security services for utilities headquartered in Israel as of August 2026 (RevenueBase).

What is the largest company on this list?

Sygnia, headquartered in Tel Aviv, tops this list with the largest team on record.

Which city has the most cyber security services for utilities?

Tel Aviv leads with 18 headquartered companies, followed by Raanana (3) and Petah Tikva (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 308 verified decision-maker contacts tracked across these 61 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.