Olivier Chatelain
AeroLeads people directory · profile

Olivier Chatelain Email & Phone Number

Group Project Manager at Air Liquide
Location: Greater Paris Metropolitan Region, France 6 work roles 1 school
1 work email found @airliquide.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email o****@airliquide.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Air Liquide
Role
Group Project Manager
Location
Greater Paris Metropolitan Region, France
Company size
30034 employees

Who is Olivier Chatelain? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Olivier Chatelain is listed as Group Project Manager at Air Liquide, a with 30034 employees, based in Greater Paris Metropolitan Region, France. AeroLeads shows a work email signal at airliquide.com and a matched LinkedIn profile for Olivier Chatelain.

Olivier Chatelain previously worked as Program Manager at Air Liquide and Windows Server and Workstation Department Manager at Air Liquide. Olivier Chatelain studied at Centralesupélec.

Company email context

Email format at Air Liquide

This section adds company-level context without repeating Olivier Chatelain's masked contact details.

{first}.{last}@airliquide.com
89% confidence

AeroLeads found 1 current-domain work email signal for Olivier Chatelain. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About Olivier Chatelain

Olivier Chatelain is a Group Project Manager at Air Liquide. He possess expertise in sap, windows server, change management, project management, erp and 15 more skills. Colleagues describe him as "Olivier knows very well the ICT Market and has a deep knowledge of the solutions and how to get the best out of it. His patience and listening cpabilities make him a very creative and a good adviser. He will for sure guide you in the right way to achieve your business objectives. Definitely a good asset and partner. " and "Olivier provides outstanding services to his customers and is always responsive to urgent situations. He has a depth and breadth of knowledge of IT systems and support requirements that make him an excellent IT operations manager."

Listed skills include Sap, Windows Server, Change Management, Project Management, and 16 others.

Current workplace

Olivier Chatelain's current company

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

Air Liquide
Air Liquide
Group Project Manager
paris, île-de-france, france
Website
airliquide.com
Employees
30034
AeroLeads page
Company profile
View company profile Email format
6 roles

Olivier Chatelain work experience

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

Group Project Manager

Current
Air Liquide

Paris Area, France

Within the Business IS team dedicated to Air Liquide Corporate functions, I got the opportunity to sustain our IT transformation. By managing our projects portfolio and leading directly some of them I have to push and promote new ways of implementing IS Solutions: SaaS, internal IaaS ad PaaS offer.This has touched Domain: Communication, Finance, Reporting, Industrial safety Project follow-up up to financial gate decisionContract managementNew IT architecture (Private cloud and AWS) design

Mar 2014 - Present

Program Manager

Air Liquide

Paris Area, France

+ European Application Rationalization Program : Servers number decreased by 5% 130 servers and 70 applications stopped in close coordination with local IT Managers and European Application Experts + Cost reductions Program Follow-Up60 initiatives reviewed and followed to reach our 2013 budget target

Jan 2012 - Mar 2017

Windows Server And Workstation Department Manager

Air Liquide

Paris Area, France

European perimeter - Managing 3 compectency centers (15 people) based in Paris (Fr) and Düsseldorf (De) to ensure : L3 support of 15.000 PC and 1.000 windows servers. AD/Messaging support for Air Liquide Group (40.000 users over EMEA / America / Asia)Main achievements : - moving to a "Virtualized Server" world: Up to 75% virtualized servers - making French and German work together - deploying Software distribution tool and application packaging

Sep 2007 - Dec 2011

It Project Manager

Air Liquide

Paris Area, France

Project coordinator on Air Liquide Messaging Migration Project (EMEA / America / Asia)European Workstation Master Implementation

Apr 2005 - Sep 2007

Account Management Team Leader

Air Liquide

Paris Area, France

Within the internal IT Affiliate, ensure the relationship with its internal Customers (France, Benelux, Portugal, Italy)

Jan 2002 - Apr 2005

It Manager

Air Liquide Medical System

Paris Area, France

IT manager of an Air Liquide affiliate (200 employees). in Euro and Y2000 context.ERP and IT Infrastructure management

Jul 1999 - Apr 2002
Team & coworkers

Colleagues at Air Liquide

Other employees you can reach at airliquide.com. View company contacts for 30034 employees →

JM Jean Michel Nivet Jean Michel Nivet Colleague at Air LiquideSaint-Fargeau-Ponthierry, Île-De-France, France View → JJ Janice Jea K. Janice Jea K. Colleague at Air LiquideSingapore View → EH Erwan Hurstel Erwan Hurstel Colleague at Air LiquideParis, Île-De-France, France View → BF Barb Funk Barb Funk Colleague at Air LiquideLakeville, Minnesota, United States View → MM Marloes Moerman Marloes Moerman Colleague at Air LiquideNetherlands View → TS Tarate Senaloy Tarate Senaloy Colleague at Air LiquideNonthaburi, Thailand View → JP Julieta Paez Julieta Paez Colleague at Air LiquideArgentina View → RJ Reinaldo J Rodríguez Reinaldo J Rodríguez Colleague at Air LiquideMadrid, Community Of Madrid, Spain View → RF Renato Ferraz De O. Júnior Renato Ferraz De O. Júnior Colleague at Air LiquideCampinas, São Paulo, Brazil View → DL Daniel Leão Daniel Leão Colleague at Air LiquideSanta Isabel, São Paulo, Brazil View →
1 education record

Olivier Chatelain education

FAQ

Frequently asked questions about Olivier Chatelain

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

What company does Olivier Chatelain work for?

Olivier Chatelain works for Air Liquide.

What is Olivier Chatelain's role at Air Liquide?

Olivier Chatelain is listed as Group Project Manager at Air Liquide.

What is Olivier Chatelain's email address?

AeroLeads has found 1 work email signal at @airliquide.com for Olivier Chatelain at Air Liquide.

Where is Olivier Chatelain based?

Olivier Chatelain is based in Greater Paris Metropolitan Region, France while working with Air Liquide.

What companies has Olivier Chatelain worked for?

Olivier Chatelain has worked for Air Liquide and Air Liquide Medical System.

Who are Olivier Chatelain's colleagues at Air Liquide?

Olivier Chatelain's colleagues at Air Liquide include Jean Michel Nivet, Janice Jea K., Erwan Hurstel, Barb Funk, and Marloes Moerman.

How can I contact Olivier Chatelain?

You can use AeroLeads to view verified contact signals for Olivier Chatelain at Air Liquide, including work email, phone, and LinkedIn data when available.

What schools did Olivier Chatelain attend?

Olivier Chatelain studied at Centralesupélec.

What skills is Olivier Chatelain known for?

Olivier Chatelain is listed with skills including Sap, Windows Server, Change Management, Project Management, Erp, Process Engineering, Supply Chain Management, and It Service Management.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Olivier Chatelain you were looking for.

Olivier CHATELAIN
Olivier CHATELAIN
Business Development Manager Dans Le Domaine Des Gaz Médicaux : Commercial Et Formateur Senior Secteur Médical Chez Air Products
France
1 email domain
View similar profiles