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Bart De Keyser Email & Phone Number

CTO at G4S

Location: Brussels, Brussels Region, Belgium 1 work role

1 work email found @gielba-consult.be LinkedIn matched

✓ Verified July 2026 3 data sources Profile completeness 86%

Current company

G4S

Role

CTO

Location

Brussels, Brussels Region, Belgium

Company size

111190 employees

Who is Bart De Keyser? Overview

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Quick answer

Bart De Keyser is listed as CTO at G4S, a with 111190 employees, based in Brussels, Brussels Region, Belgium. AeroLeads shows a work email signal at gielba-consult.be and a matched LinkedIn profile for Bart De Keyser.

Company email context

Email format at G4S

This section adds company-level context without repeating Bart De Keyser's masked contact details.

*@gielba-consult.be

68% confidence

AeroLeads found 1 current-domain work email signal for Bart De Keyser. Compare company email patterns before reaching out.

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Profile bio

About Bart De Keyser

Bart De Keyser is a CTO at G4S. He possess expertise in telecommunications, management, solution selling, sales, mobile devices and 10 more skills. He is proficient in French and English.

Listed skills include Telecommunications, Management, Solution Selling, Sales, and 11 others.

Current workplace

Bart De Keyser's current company

Company context helps verify the profile and gives searchers a useful next step.

G4S

CTO

Brussels, BE

Website

g4s.com

Employees

111190

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Company profile

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1 role

Bart De Keyser work experience

A career timeline built from the work history available for this profile.

Cto

G4S

Brussels, Be

Team & coworkers

Colleagues at G4S

Other employees you can reach at g4s.com. View company contacts for 111190 employees →

Arie Ademnood Colleague at G4SVelp, North Brabant, Netherlands View → DL

Danilo Lopes Leitr Colleague at G4SMauá, São Paulo, Brazil View → ST

Sharad Thakore Colleague at G4SLondon Area, United Kingdom View → MA

Mehtab Abbasi Colleague at G4SDubai, United Arab Emirates View → KP

Klawdyo P Colleague at G4SSão Paulo, Brazil View → MP

Marlon Pitogo Colleague at G4SPhilippines View → ES

Erica Stewart Colleague at G4SGreater Chicago Area, United States View → YK

Youssef Kazraf Colleague at G4SAmouguer, Drâa-Tafilalet, Morocco View → RW

Rachel Wanjeri Colleague at G4SDahod, Gujarat, India View → KT

Krishna Thapa Colleague at G4SUnited Arab Emirates View →

FAQ

Frequently asked questions about Bart De Keyser

Quick answers generated from the profile data available on this page.

What company does Bart De Keyser work for?

Bart De Keyser works for G4S.

What is Bart De Keyser's role at G4S?

Bart De Keyser is listed as CTO at G4S.

What is Bart De Keyser's email address?

AeroLeads has found 1 work email signal at @gielba-consult.be for Bart De Keyser at G4S.

Where is Bart De Keyser based?

Bart De Keyser is based in Brussels, Brussels Region, Belgium while working with G4S.

What companies has Bart De Keyser worked for?

Bart De Keyser has worked for G4S.

Who are Bart De Keyser's colleagues at G4S?

Bart De Keyser's colleagues at G4S include Arie Ademnood, Danilo Lopes Leitr, Sharad Thakore, Mehtab Abbasi, and Klawdyo P.

How can I contact Bart De Keyser?

You can use AeroLeads to view verified contact signals for Bart De Keyser at G4S, including work email, phone, and LinkedIn data when available.

What skills is Bart De Keyser known for?

Bart De Keyser is listed with skills including Telecommunications, Management, Solution Selling, Sales, Mobile Devices, Marketing, Security, and B2B.

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