GATEWATCHER Headquarters & Office Locations

Breach detection platform. Headquarters: 75 Boulevard Haussmann, Paris, Île-de-France 75008, France.

Headquarters
Paris, Île-de-France
Total locations · 5+ countries
9
Employees · est. 2026
49

Identity graph

GATEWATCHER headquarters, locations and relationships

Headquarters75 Boulevard Haussmann, Paris, Île-de-France 75008, FranceOpen in Google Maps
Legal name
Gatewatcher SAS
Industry
Security Software
Founded
2015

GATEWATCHER office locations

9 total · 5+ countries
GATEWATCHER office locations: headquarters and key locations
CityState / regionCountryType
ParisÎle-de-FranceFranceHeadquarters
CourbevoieÎle-de-FranceFranceOffice
PuteauxÎle-de-FranceFranceOffice
RabatRabat-Salé-KénitraMoroccoOffice
Singapore—SingaporeOffice
HelmondNorth BrabantThe NetherlandsOffice
See all 9 locations
Parent company
No parent company recorded in GraphIQ.ai.

Verified from public filings, company websites and news · Methodology

Open in GraphIQ.ai

More GATEWATCHER data in GraphIQ.ai

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  • Technographics (available after sign-in)

    Software, cloud and infrastructure in use.

  • Firmographics (available after sign-in)

    Revenue, headcount, growth and industry codes.

  • Capabilities (available after sign-in)

    Products, services and certifications.

  • News (available after sign-in)

    Recent coverage and signals, resolved to the entity.

  • And more (available after sign-in)

    Subsidiaries, people and lookalike companies.

Who uses the GATEWATCHER entity

  • Revenue and GTM teams

    Territories, enrichment and account expansion on one resolved account.

    RevOps Sales & marketing
  • Developers and AI agents

    The entity and its relationships through the REST API and MCP server.

    Developers
  • Private equity and investors

    Corporate family, comparable companies and deal sourcing.

    Private equity
  • Industry and supply chain

    Suppliers, sites and partners mapped to the right legal entity.

    Industry
  • Government and public sector

    Supplier vetting, ownership and jurisdiction checks against one verified entity.

    Government

About GATEWATCHER

GATEWATCHER is headquartered in Paris, Île-de-France, France. Founded in 2015, the company has 9 recorded locations across 5+ countries and employs approximately 49 people worldwide.

Where is GATEWATCHER's main office?

GATEWATCHER's main headquarters office is located at 75 Boulevard Haussmann, Paris, Île-de-France 75008, France. This is the company's primary corporate address.

GATEWATCHER regional offices

Beyond its headquarters in Paris, GATEWATCHER has recorded locations in France, Morocco, Singapore, The Netherlands and United Arab Emirates.

GATEWATCHER contact information

The main switchboard for GATEWATCHER headquarters can be reached at +33 1 44 51 03 94. Official website: gatewatcher.com.

What does GATEWATCHER do?

Gatewatcher is the first platform for digital breach detection (Intrustion Detection System) to be developed in France.Our Trackwatch technology detects the most advanced threats, made with the most crafted exploitation methods (polymorphism, obfuscation, encoding, ROPchain…) and the threats based on all types of malicious files (ransomware,cryptolocker…).Our platform was made for all types of organizations wishing to be equipped with the most efficient detection tools. Gatewatcher also meets the ANSSI hardening requirements for the Military Planning Act in order to protect all sensitive and strategic organizations.With over two hundred probes deployed worldwide, Gatewatcher offers unrivalled detection capabilities to its customers by analysing the most complex cyberattacks.The project was started in 2015 by engineer, Jacques de La Rivière, and security expert, Philippe Gillet. Gatewatcher’s team is composed of experts in security, networks, systems, encryption and machine learning. During the 2016 edition of the FIC (Forum International Cybersecurity), Gatewatcher was awarded the French Cybersecurity accreditation rewarding innovation in the cyber defence field. It’s also being certified by ANSSI (French Cybersecurity Agency) and meets the requirement of the Military Planning Act.Gatewatcher is based on unique technology in weak signal analysis and machine learning, targeting abnormal behaviours by running a dynamic analysis of weak signals from inside network flows. Gatewatcher is the only product on the market with a dual approach to the threat in the exploration phase, with deep data capture and optimal analysis: it auto-adapts to polymorphic threats, in order to guarantee a strong accuracy.Our technology, Trackwatch, uses four next-generation engines:- Sigflow: formal and statistical analysis, anomaly detection.- Codebreaker: recognises APTs stemming from encoded Shellcodes / ROP (Return Oriented Programming) and JOP (Jump Oriented Programming)- Malcore: real-time heuristic and static multi-engine malware analysis. Malcore is able to analyse more than 6 million files every 24 hours.- Retroact: enables the empirical re-analysis of potentially malicious files, several days after their appearance, with new signatures and heuristic methods.

One entity, every stage

Put GATEWATCHER to work across your revenue bowtie

All use cases
  1. Target Define the market Build the account list from companies shaped like your best customers, GATEWATCHER included. Fingerprint search 
  2. Cover Plan territories GATEWATCHER's 9 locations roll up to one account, so it lands in one territory, once. Territory planning 
  3. Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring 
  4. Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment 
  5. Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer 
  6. Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion 

About the source

What is GraphIQ.ai?

A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.

POST/api/v2/organizations/search

GATEWATCHER: frequently asked questions

Where is GATEWATCHER headquarters?

75 Boulevard Haussmann, Paris, Île-de-France 75008, France.

What is GATEWATCHER's phone number?

+33 1 44 51 03 94 (headquarters).

When was GATEWATCHER founded?

2015.

How many employees does GATEWATCHER have?

About 49, as of October 2026 (GraphIQ.ai estimate).

How many offices does GATEWATCHER have?

9 locations across 5+ countries, including Courbevoie, Puteaux, Rabat, Singapore.

Questions about GraphIQ.ai

Is GraphIQ.ai a list of companies like a spreadsheet?

No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so GATEWATCHER here is the same GATEWATCHER in your CRM, territory plan and agent answers.

Where does this GATEWATCHER data come from?

Public filings, company websites and news, resolved to one entity and continuously updated.

Find more info on GATEWATCHER using GraphIQ

Revenue teams waste hours stitching together data from a dozen tools before a single rep can make a meaningful touch. GraphIQ fixes that. Whether you're building target account lists, routing inbound leads, or keeping your CRM clean as GATEWATCHER's structure evolves, GraphIQ gives you verified company, people and location data in one place.

From territory planning and lead scoring to handoff workflows and pipeline hygiene, our platform connects the data your GTM engine needs to run without friction. Sign up today and see how GraphIQ helps your revenue team spend less time finding information and more time acting on it.

287MOrganizations resolved
393MEmployees
2B+News and events