How much funding has Harness raised?

Harness has raised $775M in total. Its most recent round was a Series E in December 2025.

How many people work at Harness?

About 1,711, up 2% over the last 30 days, with 116 open roles.

Who are Harness's competitors?

PortSwigger Ltd., Qwiet, and Prophaze Technologies Pvt.Ltd. are among the closest in Application Security. The full competitive set, with overlap scoring, is in the platform.

Harness

Application SecuritySan Francisco, United Statesfounded 2017private

Harness is a cybersecurity company specializing in Application Security, founded in 2017 and headquartered in San Francisco, United States. It has raised $775M in total funding, employs about 1,711 people, and is privately held.

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updated Aug 22, 2026

The record

What Harness did, dated.

Aug 2026Product launchHarness Ships AI Agents to Scan, Triage, and Patch Vulnerabilities at Machine Speed
Jun 2026Product launchHarness launches Autonomous Worker Agents for software delivery pipelines
May 2026Exec changeJack Campbell joins as AVP, Global AppSec Sales Leader
Feb 2025AcquisitionHarness to Merge with Traceable

selected events only — the full dated record (28 events since Feb 2025) lives in the platform

Momentum

61 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 Harness sells.

Traceable AppSecPlatform for API & app security with discovery, testing, and protectionDetails ↗

In the platform

The other 440 data points.

Funding historyevery round, every lead investor
Headcount growthvelocity, departments, seniority
Open jobs116 live postings, role mix
Tech stackframeworks, clouds, security

Similar in Application Security

FAQ

Common questions about Harness.

How much funding has Harness raised?: Harness has raised $775M in total. Its most recent round was a Series E in December 2025.
How many people work at Harness?: About 1,711, up 2% over the last 30 days, with 116 open roles.
Who are Harness's competitors?: PortSwigger Ltd., Qwiet, and Prophaze Technologies Pvt.Ltd. are among the closest in Application Security. The full competitive set, with overlap scoring, is in the platform.