Owner
Current
Business Telecom & Solutions En At-Com
Business Telecom & Solutions Makes the difference
Jan 2016 - Present
AeroLeads people directory · profile
Jef Mariën Email & Phone Number
owner
at
Business Telecom & Solutions en AT-Com
1 work email found
@vanlooy.be
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Business Telecom & Solutions en AT-Com
Role
owner
Location
Antwerp Metropolitan Area, Belgium
Who is Jef Mariën? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jef Mariën is listed as owner at Business Telecom & Solutions en AT-Com, based in Antwerp Metropolitan Area, Belgium. AeroLeads shows a work email signal at vanlooy.be and a matched LinkedIn profile for Jef Mariën.
Jef Mariën previously worked as sales manager at Van Looy Nv and Sales & technics manager at Van Looy Nv. Jef Mariën studied at Hoger Secundair Sint Lambertus Heist Op Den Berg.
Company email context
Email format at Business Telecom & Solutions en AT-Com
This section adds company-level context without repeating Jef Mariën's masked contact details.
{first}@vanlooy.be
86% confidence
AeroLeads found 1 current-domain work email signal for Jef Mariën. Compare company email patterns before reaching out.
Profile bio
About Jef Mariën
Jef Mariën is a owner at Business Telecom & Solutions en AT-Com. He possess expertise in solution selling, new business development, b2b, key account management, account management and 13 more skills.
Listed skills include Solution Selling, New Business Development, B2B, Key Account Management, and 14 others.
Current workplace
Jef Mariën's current company
Company context helps verify the profile and gives searchers a useful next step.
Business Telecom & Solutions En At-Com
3 roles
Jef Mariën work experience
A career timeline built from the work history available for this profile.
Sales Manager
Van Looy Nv
Mar 2000 - Dec 2015
Sales & Technics Manager
Van Looy Nv
Mar 2000 - Dec 2015
1 education record
Jef Mariën education
-
Hoger Secundair Sint Lambertus Heist Op Den Berg
FAQ
Frequently asked questions about Jef Mariën
Quick answers generated from the profile data available on this page.
What company does Jef Mariën work for?
Jef Mariën works for Business Telecom & Solutions en AT-Com.
What is Jef Mariën's role at Business Telecom & Solutions en AT-Com?
Jef Mariën is listed as owner at Business Telecom & Solutions en AT-Com.
What is Jef Mariën's email address?
AeroLeads has found 1 work email signal at @vanlooy.be for Jef Mariën at Business Telecom & Solutions en AT-Com.
Where is Jef Mariën based?
Jef Mariën is based in Antwerp Metropolitan Area, Belgium while working with Business Telecom & Solutions en AT-Com.
What companies has Jef Mariën worked for?
Jef Mariën has worked for Business Telecom & Solutions En At-Com and Van Looy Nv.
How can I contact Jef Mariën?
You can use AeroLeads to view verified contact signals for Jef Mariën at Business Telecom & Solutions en AT-Com, including work email, phone, and LinkedIn data when available.
What schools did Jef Mariën attend?
Jef Mariën studied at Hoger Secundair Sint Lambertus Heist Op Den Berg.
What skills is Jef Mariën known for?
Jef Mariën is listed with skills including Solution Selling, New Business Development, B2B, Key Account Management, Account Management, Direct Sales, Negotiation, and Telecommunications.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Jef Mariën you were looking for.
View similar profiles
