{"schemaVersion":2,"listingUrl":"https://haycion.com/advisors/quarkslab-com","markdownUrl":"https://haycion.com/advisors/quarkslab-com.md","jsonUrl":"https://haycion.com/advisors/quarkslab-com.json","name":"QUARKSLAB SAS","headline":"Secures critical systems, products and software through adversary simulation, deep research and code protection","firmType":"Consultancy","website":"https://www.quarkslab.com","location":"Paris, Île-de-France, France","status":{"trust":"unclaimed","text":"Unclaimed: compiled by Haycion from the firm's public website, not reviewed by the firm"},"updatedAt":"2026-10-15T16:08:13.122Z","extractedAt":"2026-10-02T02:25:52.568Z","dateLine":{"kind":"checked","date":"2026-10-02T02:25:52.568Z"},"about":"Known for an adversary-minded, research-driven approach, Quarkslab is hired to find and harden subtle vulnerabilities in critical systems and products before exploitation. It pairs deep technical analysis with practical protection and proves its work through ANSSI CSPN laboratory accreditation and EMVCo certification for its mobile payment protection.","intro":"Finds exploitable flaws through offensive and defensive engagements and turns findings into deployable protections; completed 1000+ engagements.","titlePhrase":"Cybersecurity Research Consultancy","agentUrl":"https://nowen.ai/agents/quarkslab-com","contactUrl":"https://haycion.com/advisors/quarkslab-com/contact","boonFrontDoor":{"url":"https://boon.ai/agents/quarkslab-com","label":"Send QUARKSLAB SAS a request on Boon","sub":"Boon forwards it to QUARKSLAB SAS and invites them to reply."},"facts":[{"label":"Engagement models","value":"Project, Outsourced team"},{"label":"Team size","value":"51 to 200"},{"label":"Founded","value":"2011"},{"label":"Languages","value":"English, French"},{"label":"Works in","value":"Global, Europe, United States, France, Latin America"}],"idealClient":{"stages":["Enterprise","Established business"],"sizes":["201 to 1,000 people","More than 1,000 people"]},"fit":{"goodFit":["An enterprise or an established business with 201 to 1,000 people or More than 1,000 people","In defense, aerospace & aeronautics, automotive, finance, critical infrastructure, healthcare, telecommunications or gaming","Based anywhere: they work globally"],"engagement":[{"label":"Project","definition":"A defined scope with one outcome."},{"label":"Outsourced team","definition":"The firm's people run delivery alongside yours."}]},"specialisms":[{"slug":"technology-and-data","label":"Technology and data","hubUrl":"https://haycion.com/advisors/specialism/technology-and-data"},{"slug":"ai-adoption","label":"AI adoption","hubUrl":"https://haycion.com/advisors/specialism/ai-adoption"},{"slug":"operations-and-scaling","label":"Operations and scaling","hubUrl":"https://haycion.com/advisors/specialism/operations-and-scaling"}],"services":[{"name":"Adversary simulation (QRedTeam)","description":"Provide scope and access to systems and assets while Quarkslab simulates attackers, reports exploitable findings and recommends remediation."},{"name":"Deep security research (QLab)","description":"Supply problem statements, code samples or datasets for long-term research that results in published technical findings."},{"name":"Software protection (QShield)","description":"Deliver binaries, threat models and certification goals so they can harden code and prepare for EMVCo and algorithmic validations."},{"name":"OT & Industrial control security assessments","description":"Grant access to OT networks, controllers or telemetry and accept prioritized findings to reduce operational risk."},{"name":"Supply-chain and firmware audits","description":"Share firmware images, bill-of-materials and supplier records so audits can detect tampering and insecure supply-chain practices."},{"name":"Cryptographic and certification support","description":"Provide cryptographic implementations and certification targets to support algorithm validation and accredited evaluation processes."},{"name":"R&D partnership and offensive-research integration","description":"Commit engineering time and system access for joint R&D and to integrate offensive-research results into product roadmaps."},{"name":"Security testing for software ecosystems (mobile, gaming, SoftPOS)","description":"Supply apps, APIs and platform access for ecosystem testing, including mobile payment stacks previously validated against EMVCo."}],"proofPoints":[{"title":"1000+ engagements","url":"https://www.quarkslab.com/","metric":"1000+ engagements","client":"1000+ engagements","summary":"Completed 1000+ engagements."},{"title":"800+ publications from self-funded projects and engagements","url":"https://www.quarkslab.com/","metric":"800+ publications","client":"800+ publications from self-funded projects and engagements","summary":"Produced 800+ publications from projects and engagements."},{"title":"Presence in 22 countries across 4 continents","url":"https://www.quarkslab.com/","metric":"22 countries, 4 continents","client":"Presence in 22 countries across 4 continents","summary":"Maintains presence in 22 countries across 4 continents."},{"title":"ANSSI CSPN — Accredited laboratory (CESTI) for product evaluation","url":"https://www.quarkslab.com/history-quarkslab-cybersecurity-company/","metric":"ANSSI CSPN Accredited Laboratory (obtained 2017, renewed 2023)","client":"ANSSI CSPN — Accredited laboratory (CESTI) for product evaluation","summary":"Holds ANSSI CSPN accredited laboratory status obtained 2017 and renewed 2023."},{"title":"EMVCo certification for QShield (software-based mobile payment)","url":"https://www.quarkslab.com/history-quarkslab-cybersecurity-company/","metric":"EMVCo certification for QShield (2021)","client":"EMVCo certification for QShield (software-based mobile payment)","summary":"Achieved EMVCo certification for QShield in 2021."}],"industries":[{"slug":"defense","label":"Defense","hubUrl":"https://haycion.com/advisors/industry/defense"},{"slug":"aerospace-and-aeronautics","label":"Aerospace & Aeronautics","hubUrl":"https://haycion.com/advisors/industry/aerospace-and-aeronautics"},{"slug":"automotive","label":"Automotive","hubUrl":"https://haycion.com/advisors/industry/automotive"},{"slug":"finance","label":"Finance","hubUrl":"https://haycion.com/advisors/industry/finance"},{"slug":"critical-infrastructure","label":"Critical Infrastructure","hubUrl":"https://haycion.com/advisors/industry/critical-infrastructure"},{"slug":"healthcare","label":"Healthcare","hubUrl":"https://haycion.com/advisors/industry/healthcare"},{"slug":"telecommunications","label":"Telecommunications","hubUrl":"https://haycion.com/advisors/industry/telecommunications"},{"slug":"gaming","label":"Gaming","hubUrl":"https://haycion.com/advisors/industry/gaming"}],"notableClients":["Viaccess-Orca"],"certifications":["ANSSI — CSPN Security Certification (Accredited Laboratory; obtained 2017, renew","EMVCo — Software-Based Mobile Payment certification (QShield, 2021)","NIST / FIPS 140-2 — Algorithmic validation for QShield","FRANCE 2030 — Award Winner (projects selected via competitive call)","STMicroelectronics — Partner Program Member"],"faq":[]}