Jef Marien
owner at Business Telecom & Solutions en AT-Com | Antwerp Metropolitan Area, Belgium
Jef Marien’s Email & Phone Number
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Jef Marien serves as the owner of Business Telecom & Solutions and AT-Com, operating within the Belgian telecommunications sector. His business portfolio spans mobile internet, fixed telecommunications, Orange partnerships, cloud telephony, Microsoft integrations, network security, and mobile device management. Based in the Antwerp Metropolitan Area, he completed his secondary higher education at Sint Lambertus in Heist op den Berg.
BEST APPROACH TO REACH Jef Marien
Reach out through his LinkedIn profile, where you can reference his core enterprise capabilities in cloud telephony and network security to initiate a focused B2B sales or recruitment conversation.
owner at Business Telecom & Solutions en AT-Com in January 2016 - Present
sales manager at Van Looy nv in March 2000 - December 2015
Sales & technics manager at Van Looy nv in March 2000 - December 2015
Hoger secundair Sint Lambertus Heist op den Berg, July 1974 to July 1976
What is Jef Marien email address?
Email Jef Marien at [email protected]. This email is the most updated Jef Marien's email found in 2026.
How to contact Jef Marien?
To contact Jef Marien send an email to [email protected]. (updated on November 08, 2025)
What industry does Jef Marien work in?
Jef Marien works in the Telecommunications industry.
