Skip to main content

Lookalikes · Data refreshed October 2026

25 RED Piranha lookalikes

Compiled by the RevenueBase Data Team Data refreshed Oct 29, 2026 381 matching companies

Looking for RED Piranha lookalikes, RED Piranha competitors or RED Piranha alternatives? The RevenueBase company graph holds 381 companies that do what RED Piranha does, matched at 85%+ measured description similarity (RevenueBase, October 2026). The 25 largest are ranked below by team size; across all 381 matches RevenueBase tracks 71,159 professional contacts, including 39,485 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 RED Piranha and ranks them by company size. Data current as of October 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Oct 29, 2026 Match quality audited by blind human judging

Reference company

RED Piranha

“Australia’s leading developer and manufacturer of advanced cybersecurity technology, Red Piranha delivers next-generation cyber defence solutions designed to protect modern…”

51-200Employees
61Contacts tracked
43Verified emails
Explore similar companies → Free signup · no credit card · 500 free credits

The 25 largest RED Piranha competitors and alternatives

Ranked by team size
Top 25 of 381 companies matching RED Piranha at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to RED Piranha (100% = identical). Data refreshed Oct 29, 2026.
#CompanyHQEmployeesSimilarityVerified emails
1Palo Alto NetworksSanta Clara, US10001+88%12,133 contacts →
2FortinetSunnyvale, US10001+87%8,676 contacts →
3CrowdstrikeRemote, US5,001-10,00085%7,720 contacts →
4SophosAbingdon, GB5,001-10,00087%2,743 contacts →
5SentineloneMountain View, US1,001-5,00085%1,927 contacts →
6Trend MicroYoyogi, JP5,001-10,00087%698 contacts →
7ImpervaAustin, US10001+85%772 contacts →
8Watchguard TechnologiesSeattle, US1,001-5,00088%658 contacts →
9Vectra AISan Jose, US501-1,00085%404 contacts →
10SSH Communications SecurityHelsinki, FIn/a85%107 contacts →
11RED Canary, A Zscaler CompanyDenver, US201-50085%204 contacts →
12InfoperceptIN201-50088%164 contacts →
13Quorum CyberEdinburgh, GB201-50088%166 contacts →
14LoginsoftChantilly, US201-50085%61 contacts →
15ProtergoKota Jakarta Selatan Daerah Khusus Ibukota Jakarta South Jakarta, ID51-20086%99 contacts →
16SecpodRedwood City, US51-20086%67 contacts →
17SeqritePune, IN1,001-5,00088%59 contacts →
18Fidelis SecurityRiverside, US51-20087%51 contacts →
19HeimdalKobenhavn V Copenhagen, DK51-20086%1 contacts →
20ThreatdownSanta Clara, US501-1,00086%46 contacts →
21NetsecurityOslo, NO51-20086%88 contacts →
22SekoiaRennes, FR51-20088%92 contacts →
23At&t CybersecurityDallas, US1,001-5,00087%25 contacts →
24AurisegAustin, US51-20086%21 contacts →
25sorint.secOsio Sotto, IT1,001-5,00085%2 contacts →

Showing the 25 largest of 381 similar companies

Get the full ranked list, tune the similarity cutoff, and unlock verified emails and direct dials at every company on it.

Free signup · no credit card

View the full list →

How similarity works

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, 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 RED Piranha, 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 RED Piranha 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 October 29, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are RED Piranha lookalikes?

RED Piranha lookalikes are companies that closely resemble what RED Piranha 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 RED Piranha shown as a percentage.

What companies are similar to RED Piranha?

The largest companies similar to RED Piranha are Palo Alto Networks, Fortinet, Crowdstrike and Sophos. The table above shows the 25 largest of the 381 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 RED Piranha'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 39,485 verified emails and direct dials tracked across all 381 matched companies.

Who are RED Piranha's biggest competitors?

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

What are the best RED Piranha alternatives?

The closest RED Piranha alternatives are the companies whose own business descriptions match RED Piranha'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 October 29, 2026.

Prospecting this space? Verified emails and direct dials at all 381 companies similar to RED Piranha. Start with a free account, no credit card.

Download this list →

Related lists

More lookalike lists

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 Smart Search, 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.

More company lists