How many people work at F5?

About 6,164, up 0% over the last 30 days, with 282 open roles.

Who are F5's competitors?

Aireye, WatchGuard, and ThreatSTOP are among the closest in Network Security. The full competitive set, with overlap scoring, is in the platform.

F5

Network SecuritySeattle, United Statesfounded 1996public

F5 is a cybersecurity company specializing in Network Security, founded in 1996 and headquartered in Seattle, United States. It employs about 6,164 people and is publicly traded.

Track F5 in the platform Unlock this company data for free

updated Aug 23, 2026

The record

What F5 did, dated.

Aug 2026Feature launchF5 enhances AI Gateway to control AI costs, access, and governance
Aug 2026PartnershipF5 AI Guardrails with NVIDIA NeMo for Enterprise AI Security
Aug 2026RecognitionF5 Placed in the Leader Tier of the SecureIQLab 2026 Cloud WAAP v5.0 CyberRisk Validation Comparative Report
Jul 2026Exec changeF5 Appoints Cathy Peterman As Chief People Officer For AI Push

Momentum

48 out of 100.

Momentum blends hiring, funding, traffic and sentiment into one score, recomputed daily. The score is free; the pillars behind it unlock in the platform.

Growthlocked

Marketlocked

Financiallocked

Products

What F5 sells.

In the platform

The other 440 data points.

Funding historyevery round, every lead investor
Headcount growthvelocity, departments, seniority
Open jobs282 live postings, role mix
Tech stackframeworks, clouds, security

Similar in Network Security

FAQ

Common questions about F5.

How many people work at F5?: About 6,164, up 0% over the last 30 days, with 282 open roles.
Who are F5's competitors?: Aireye, WatchGuard, and ThreatSTOP are among the closest in Network Security. The full competitive set, with overlap scoring, is in the platform.