HALYS

halys.fr

Issy-les-Moulineaux, Ile-de-France, France

11-50 employees

LinkedIn Profile

About HALYS

reseaux, 4g, 5g, smsc, mmsc, vms, roaming hub, 4g/5g solutions, network deployment, lte networks, 5g vertical applications, tactical networks, sovereignty networks, lte, network services, secure communication networks, high throughput mobile solutions, emergency response networks, iot connectivity, french technology

HALYS's Tech Stack

AI/ML

Decision Makers at HALYS

2 contacts

Benoit Mathian

CTO

b***@halys.fr Sign up to view

Sebastien Cruaux

Head of Engineering

s***@halys.fr Sign up to view

Unlock full contact details including verified emails and LinkedIn profiles

Upgrade to Pro

9 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

Google Analytics signals active web measurement. Privacy-focused analytics alternatives, conversion optimization, and A/B testing platforms are relevant pitches.

HALYS's Position in the StackWho Database

• HALYS is 1 of 6,980 telecommunications companies tracked in StackWho.
• 6,918 telecommunications companies in our database have verified decision-maker emails (99% of the cohort).
• 12,711 companies in Ile-de-France are in the StackWho database.
• 2,638 telecommunications companies are in the 11-50 employee range (same size as HALYS).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does HALYS use?

HALYS uses Google Cloud Hosting, Google Analytics, Wix, Mobile Friendly, Varnish, Google Tag Manager, and 3 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at HALYS?

StackWho has verified email addresses for 2 decision makers at HALYS. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach HALYS directly for sales, recruiting, or partnerships.

What industry is HALYS in?

HALYS operates in the telecommunications industry, headquartered in Issy-les-Moulineaux, Ile-de-France, France. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export HALYS's contact data?

Yes. StackWho Pro members can export decision maker contact data for HALYS and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.