Zerolynx

Cybersecurity, intelligence, physical security

Móstoles, SpainFounded 201850-200 peoplees, enzerolynx.com

L2Cross-referenced, highest level reached

1 cross-referenced

Verified against independent sources

cdleganes.com2026-07-07

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Zerolynx is a L2-verified AI-implementation provider based in Móstoles, Spain, delivering red-team, pentest, threat-hunting. Ranked on proof, 1 verified records on the Trustgent index.

What they build

Spanish cybersecurity, intelligence and physical security group founded in 2018 in Móstoles, Madrid by Juan Antonio Calles. Delivers ethical hacking, forensic analysis, adversary simulation, offensive security, cyber defence, GRC, and intelligence work. Grew past 50 employees in its first five years and joined Grupo Cybertix in February 2025. Serves finance, health, energy and public administration clients.

Quick facts

HQ: Móstoles, Spain
Founded: 2018
Team: 50-200
Languages: es, en
Stack

Capabilities

Red teaming
Penetration testing
Threat hunting
Incident response

Industries served

Financial services
Healthcare
Energy & utilities
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 Zerolynx

What does Zerolynx build?

Zerolynx is a L2-verified AI-implementation provider on Trustgent, delivering Red teaming, Penetration testing, Threat hunting.

Where is Zerolynx based?

Zerolynx is headquartered in Móstoles, Spain.

How is Zerolynx verified on Trustgent?

Zerolynx 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 Zerolynx 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.