Lookalikes · Data refreshed September 2026

25 Suridata lookalikes

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 571 matching companies

Looking for Suridata lookalikes, Suridata competitors or Suridata alternatives? The RevenueBase company graph holds 571 companies that do what Suridata does, matched at 85%+ measured description similarity (RevenueBase, September 2026). The 25 largest are ranked below by team size; across all 571 matches RevenueBase tracks 94,091 professional contacts, including 44,112 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to Suridata and ranks them by company size. Data current as of September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Similarity shown on every row Refreshed Sep 1, 2026 Match quality audited by blind human judging

Reference company

Suridata

“Suridata is now a part of Fortinet.”

11-50Employees

10Contacts tracked

6Verified emails

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The 25 largest Suridata competitors and alternatives

Ranked by team size

Top 25 of 571 companies matching Suridata at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Suridata (100% = identical). Data refreshed Sep 1, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Palo Alto Networks	He, NL	10001+	92%	11,119
2	Symantec	San Jose, US	10001+	85%	876
3	Crowdstrike	Remote, US	5,001-10,000	87%	7,290
4	Sophos	Abingdon, GB	5,001-10,000	87%	2,711
5	Trend Micro	Yoyogi, JP	5,001-10,000	90%	1,694
6	Sentinelone	Mountain View, US	1,001-5,000	87%	1,926
7	Netskope	Santa Clara, US	1,001-5,000	88%	1,996
8	Quick Heal	Pune, IN	1,001-5,000	86%	461
9	Thales Cybersecurity Products	Austin, US	1,001-5,000	85%	645
10	Imperva	Austin, US	10001+	88%	829
11	Irdeto	Wroclaw, PL	1,001-5,000	86%	544
12	Watchguard Technologies	Seattle, US	1,001-5,000	88%	631
13	ALLOT	Hod-Hasharon, IL	501-1,000	85%	295
14	Vectra AI	Bengaluru East, IN	501-1,000	89%	435
15	SSH Communications Security	New York, US	51-200	89%	105
16	Ahnlab, INC	Seongnam-Si Gyeonggi-Dobundang-Gu, KR	1,001-5,000	87%	184
17	Sequretek	Gurugram, IN	201-500	87%	53
18	Infopercept	Salmiya, EG	201-500	90%	157
19	Quorum Cyber	Edinburgh, GB	201-500	92%	177
20	Sits Group	Basel, CH	501-1,000	85%	34
21	CYBLE	Cupertino, US	201-500	86%	125
22	Hillstone Networks	Santa Clara, US	1,001-5,000	88%	1
23	Essen Vision Software	Mumbai, IN	201-500	86%	89
24	Alhambra IT	Madrid, ES	201-500	89%	26
25	Webroot	Chatswood, AU	501-1,000	85%	75

Showing the 25 largest of 571 similar companies

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How similarity works

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to Suridata, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to Suridata as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 1, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Suridata lookalikes?

Suridata lookalikes are companies that closely resemble what Suridata does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to Suridata shown as a percentage.

What companies are similar to Suridata?

The largest companies similar to Suridata are Palo Alto Networks, Symantec, Crowdstrike and Sophos. The table above shows the 25 largest of the 571 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches Suridata's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 44,112 verified emails and direct dials tracked across all 571 matched companies.

Who are Suridata's biggest competitors?

The largest Suridata competitors by measured business-description similarity are Palo Alto Networks, Symantec, Crowdstrike and Sophos. Every company here does what Suridata does at 85%+ similarity, ranked by team size.

What are the best Suridata alternatives?

The closest Suridata alternatives are the companies whose own business descriptions match Suridata's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.