Xavier Hang, CEO at 4INCH

Xavier Hang

CEO at 4INCH | Braine-l’Alleud, Walloon Region, Belgium

Profile last verified June 2026
Information Technology & Services Verified Profile Braine-l’Alleud, Walloon Region, Belgium IBM
Verified

Personal Email

***@gmail.com

Personal • High Confidence

Phone Number

(**) *** *** 338

Belgium • Phone

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ContactOut Insights AI Generated

Xavier Hang operates as the Chief Executive Officer and co-founder of 4INCH, a Belgian company delivering information technology and services solutions. He holds the credential of co-creator for Snugr, a hardware and software heating management system engineered to lower institutional energy consumption by nearly half. His career foundation rests on IBM, and he continues to engage with the greentech and IoT communities through smart-IT and his editorial work for LesTechnos.

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Xavier Hang Socials
Xavier Hang Work Experience

Chronicler at Les Technos in June 2015 - Present

Owner - ICT Consultant at smart-IT (VPX Consult SRL) in February 2006 - Present

CEO at 4INCH in July 2007 - Present

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Freelance IT Consultant for GSK Bio Belgium at Accenpi in January 2009 - October 2013

ICT Officer at AOS Belgium in August 2000 - January 2008

IT-Assistant at DBAssociates in January 2000 - December 2002

Xavier Hang Education

IBM, July 2026

Microsoft, July 2026

Institut Paul Lambin (Bruxelles), graduate, July 1998 to July 2026

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Collège Saint-Michel (Bruxelles), CESS, July 1991 to July 1998

Xavier Hang Skills
Développement durable Conseil en développement durable System Administration Web Design PHP jQuery jQuery Mobile Linux Server VoIP Cabling SharePoint HTML MySQL CMS E-commerce Home Automation Building Automation IP Cameras Network Administration Joomla Xoops Drupal Lotus Notes Lotus Domino Administration Windows Server Blackberry Enterprise Server Start-ups Networking Web Development Web Applications Mobile Devices Web 2.0 Apache Web Project Management
Xavier Hang’s Colleagues
Jerome Vermaelen

Jerome Vermaelen

Charleroi Metropolitan Area

CTO & co-founder at 4INCH and Owner @ Jev Solutions

I am currently responsible for research and development. From the desk study, the implementation of the components and the complete production of our electronic prototypes. Capable of producing PCB's from 'A' to 'Z' and working with SMD components.

I am also responsible to im...

Thierry Meester

Thierry Meester

Brussels, Brussels Region, Belgium

Key Account Manager

Key Account at 4INCH
(Oct 2023 – Present)

Mathieu Joestens

Mathieu Joestens

Charleroi Metropolitan Area

Employé, R&D chez 4INCH

Employé, R&D at 4INCH
(Oct 2014 – Present)

CC

Choi Claude

Jing'an District, Shanghai, China

Buisness manager at 4INCH

Buisness manager at 4INCH
(Present)

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Frequently asked questions about Xavier Hang

What is Xavier Hang email address?

Email Xavier Hang at [email protected] and [email protected]. This email is the most updated Xavier Hang's email found in 2026.

How to contact Xavier Hang?

To contact Xavier Hang send an email to [email protected] or [email protected]. (updated on November 07, 2025)

What industry does Xavier Hang work in?

Xavier Hang works in the Information Technology & Services industry.

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