Synacktiv

Offensive security experts — pentest, reverse engineering & CSIRT

Paris, FranceFounded 2012200-300 peoplefr, ensynacktiv.com

L2Cross-referenced, highest level reached

1 cross-referenced

Verified against independent sources

riskybiznews.substack.com2026-07-07

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Synacktiv is a L2-verified AI-implementation provider based in Paris, France, delivering red-team, appsec, vulnerability-mgmt. Ranked on proof, 1 verified records on the Trustgent index.

What they build

Synacktiv is a Paris-headquartered offensive security firm specialising in penetration testing, red team engagements, reverse engineering and incident response (CSIRT). With offices in Paris, Toulouse, Lyon, Rennes, Lille and Bordeaux, its consultants are widely known for winning Pwn2Own and for deep technical research. Clients include banks, digital media (Dailymotion) and fintechs (Qonto).

Quick facts

HQ: Paris, France
Founded: 2012
Team: 200-300
Languages: fr, en
Stack

Capabilities

Red teaming
Application security
Vulnerability management
Penetration testing
Incident response

Industries served

Financial services
SaaS & technology
Media & publishing
Government & public sector

Regulatory readiness

Cross-referenced against public registries where a public source exists (L2+). The check mark marks an attribute we have a source for, see the proof page.

About Synacktiv

What does Synacktiv build?

Synacktiv is a L2-verified AI-implementation provider on Trustgent, delivering Red teaming, Application security, Vulnerability management.

Where is Synacktiv based?

Synacktiv is headquartered in Paris, France.

How is Synacktiv verified on Trustgent?

Synacktiv has an EARNED verification level of L2 on Trustgent, with 1 contributing verified records (most recent verification: 2026-07-07). Verification is independent of any subscription, plan tier is never a ranking input.

How is Synacktiv ranked?

Rank is a pure function of three EARNED signals: verification level (dominant), record count, and recency. No plan, fee, spend, or paid placement is ever an input. See https://trustgent.com/how-we-rank.