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Olivier Lagrange Email & Phone Number

Directeur Administratif et Financier – DAF at T.D. Williamson

Location: Drogenbos, Flemish Region, Belgium 6 work roles 1 school

LinkedIn matched

✓ Verified May 2026 3 data sources Profile completeness 86%

Current company

T.D. Williamson

Role

Directeur Administratif et Financier – DAF

Location

Drogenbos, Flemish Region, Belgium

Company size

1717 employees

Who is Olivier Lagrange? Overview

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Quick answer

Olivier Lagrange is listed as Directeur Administratif et Financier – DAF at T.D. Williamson, a company with 1717 employees, based in Drogenbos, Flemish Region, Belgium. AeroLeads shows a matched LinkedIn profile for Olivier Lagrange.

Olivier Lagrange previously worked as Chief Accountant at T.D. Williamson and Directeur Administratif, financier et commercial at Belgium Mask. Olivier Lagrange holds Baccalauréat Professionnel Comptabilité, Accounting from Haute Ecole Lucia De Brouckère.

Company email context

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T.D. Williamson

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Profile bio

About Olivier Lagrange

COMPETENCES ET CAPACITES • Rigoureux, dynamique et pragmatique• Intègre et Loyal• Grande capacité de travail et d’adaptation• Bonne gestion du stress• Bonne communication avec l'ensemble des acteurs internes/externes de l'entreprise• Maîtrise des outils numériques• Analyse de données• Comptabilité générale et analytique

Current workplace

Olivier Lagrange's current company

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T.D. Williamson

Directeur Administratif et Financier – DAF

tulsa, oklahoma, united states

Website

tdwilliamson.com

Employees

1717

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Company profile

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6 roles · 26 years

Olivier Lagrange work experience

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

Chief Accountant

Current

T.D. Williamson

Nivelles, Région Wallonne, Belgique

Mar 2022 - Present

Directeur Administratif, Financier Et Commercial

Belgium Mask

Nivelles, Région Wallonne, Belgique

Création et mise en place de la société Belgium Mask
Gestion complète des finances
Commercial

May 2020 - Mar 2022

Directeur Administratif Et Financier

Altifort Boart

Nivelles, Région Wallonne, Belgique

Création et mise en place de la société Altifort Boart Belgium
Membre du Codir (Bras droit du CEO)
Coordination et supervision du service comptabilité et des achats
Mise en place des outils permettant de rendre compte de la situation financière en temps réel
Optimisation de la trésorerie et mise en place du factoring
Gestion des relations extérieures (Banques, auditeurs, assureurs crédits, administrations publics, notaires…)

May 2018 - Mar 2022

Comptable

3M Nivelles (Ex Wendt Boart)

Nivelles, Région Wallonne, Belgique

Comptabilité Générale et Analytique
Gestion des immobilisés et stock
Tva et Compte annuel
Audit
Déclaration fiscale
Reporting Financier

2013 - May 2018

Comptable

Wendt Boart

Nivelles, Région Wallonne, Belgique

Comptabilité Générale
Comptabilité Analytique
Gestion des immobilisés et stock

2001 - 2013 ~12 yrs

Agent Immobilier Indépendant

Independant

Perwez, Région Wallonne, Belgique

Agent Immobilier

2000 - 2001 ~1 yr

Team & coworkers

Colleagues at T.D. Williamson

Other employees you can reach at tdwilliamson.com. View company contacts for 1717 employees →

Franz Rojas De La O Colleague at T.D. Williamson Veracruz, Veracruz, Mexico, Mexico View → RB

Rick Brazier Colleague at T.D. Williamson Conyers, Georgia, United States, United States View → JP

Jennifer Partch Colleague at T.D. Williamson Salt Lake City Metropolitan Area, United States View → EH

Eniko Horvath Colleague at T.D. Williamson Brussels, Brussels Region, Belgium, Belgium View → JL

Juan Luis Bonilla Vazquez Colleague at T.D. Williamson Tlalnepantla, México, Mexico, Mexico View → SP

Steve Payne Colleague at T.D. Williamson Tulsa, Oklahoma, United States, United States View → MS

Matthew Sledge, Pe Colleague at T.D. Williamson Greater Florence-Muscle Shoals, Alabama Area, United States View → JH

Junxi Han Colleague at T.D. Williamson China, China View → TB

Tyler Beagley Colleague at T.D. Williamson Denver Metropolitan Area, United States View → SP

Sabyna Pirau Colleague at T.D. Williamson Moldova, Moldova, Republic Of View →

1 education record

Olivier Lagrange education

Haute Ecole Lucia De Brouckère

Accounting

FAQ

Frequently asked questions about Olivier Lagrange

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

What company does Olivier Lagrange work for?

Olivier Lagrange works for T.D. Williamson.

What is Olivier Lagrange's role at T.D. Williamson?

Olivier Lagrange is listed as Directeur Administratif et Financier – DAF at T.D. Williamson.

Where is Olivier Lagrange based?

Olivier Lagrange is based in Drogenbos, Flemish Region, Belgium while working with T.D. Williamson.

What companies has Olivier Lagrange worked for?

Olivier Lagrange has worked for T.D. Williamson, Belgium Mask, Altifort Boart, 3M Nivelles (Ex Wendt Boart), and Wendt Boart.

Who are Olivier Lagrange's colleagues at T.D. Williamson?

Olivier Lagrange's colleagues at T.D. Williamson include Franz Rojas De La O, Rick Brazier, Jennifer Partch, Eniko Horvath, and Juan Luis Bonilla Vazquez.

How can I contact Olivier Lagrange?

You can use AeroLeads to view verified contact signals for Olivier Lagrange at T.D. Williamson, including work email, phone, and LinkedIn data when available.

What schools did Olivier Lagrange attend?

Olivier Lagrange holds Baccalauréat Professionnel Comptabilité, Accounting from Haute Ecole Lucia De Brouckère.

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