Céline Ottenwelter-Martin
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Céline Ottenwelter-Martin Email & Phone Number

Executive Assistant, Offer PMO @Hagergroup at Hager Group
Location: Greater Strasbourg Metropolitan Area, France 6 work roles 3 schools
1 work email found @hager.fr LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Current company
Hager Group
Role
Executive Assistant, Offer PMO @Hagergroup
Location
Greater Strasbourg Metropolitan Area, France
Company size
3258 employees

Who is Céline Ottenwelter-Martin? Overview

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Céline Ottenwelter-Martin is listed as Executive Assistant, Offer PMO @Hagergroup at Hager Group, a with 3258 employees, based in Greater Strasbourg Metropolitan Area, France. AeroLeads shows a work email signal at hager.fr and a matched LinkedIn profile for Céline Ottenwelter-Martin.

Céline Ottenwelter-Martin previously worked as Assistante de Direction at Hager Group and Assistante administrative bilingue at Institut De Chirurgie Guidée Par L'Image (Ihu Strasbourg). Céline Ottenwelter-Martin holds Bts, Tourisme Et Loisirs from Lycée Alexandre Dumas.

Company email context

Email format at Hager Group

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*@hager.fr
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About Céline Ottenwelter-Martin

Céline Ottenwelter-Martin is a Executive Assistant, Offer PMO @Hagergroup at Hager Group. They possess expertise in relations internationales, anglais, recherche, management, event management and 15 more skills. They is proficient in Allemand. Colleagues describe them as "Extrêmement efficace ! C’est le terme qui me vient à l’esprit pour décrire Céline. J’ai le plaisir de travailler avec Céline depuis plus de 1 an et demi à l'IHU Strasbourg. Cette collaboration permet à mon équipe d'avancer de façon efficace sur les projets R&D. Elle est au quotidien une aide et un support organisationnel fiable. Au fil des mois elle s'est montrée impliquée dans son travail et dans la mise en place de procédures permettant de faciliter et fluidifier… Show more" and "I worked with Celine when we were building up the European Social Survey with the European Science Foundation. Celine was a very effective administrator and was highly efficient and motivated. She was also always a complete pleasure to work with and has a friendly manner. Celine organised the meetings of our Scientific Advisory Board to a very high standard. I would highly recommend Celine for any administrative post."

Listed skills include Relations Internationales, Anglais, Recherche, Management, and 16 others.

Current workplace

Céline Ottenwelter-Martin's current company

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Hager Group
Hager Group
Executive Assistant, Offer PMO @Hagergroup
blieskastel, saarland, germany
Website
hagergroup.com
Employees
3258
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6 roles · 31 years

Céline Ottenwelter-Martin work experience

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

Assistante De Direction

Current
Hager Group

Obernai, Alsace, France

Aug 2018 - Present

Assistante Administrative Bilingue

Institut De Chirurgie Guidée Par L'Image (Ihu Strasbourg)

Strasbourg

Assisting a whole administrative department of a hospital institute in the daily tasks : support of collaborators, processing of purchase orders, management and monitoring of all purchases (including furniture), selection of suppliers, call for tenders; travel and meeting organisation; stock management; assistance to trainees in searching for temporary housing.Training organisation : Follow-up of registration files and payments, assistance and support for all applicants (doctors and surgeons) in university courses; relations with the relevant department at Strasbourg Medical School ; practical sessions organisation : preparation of documents, welcome and assistance to trainees

Sep 2016 - Jul 2018

Administrative Coordinator

European Science Foundation

Région De Strasbourg, France

- Management and administrative coordination of various scientific research projects of international scope: steering committees meetings and conferences organization (from 10 to 100 participants) in different European cities (logistics, preparation of documents, taking notes and writing meeting reports); Business travel organisation- Corresponding in French and in English- Creating and updating presentations, databases and charts using PowerPoint / Excel / Access, and internet pages using Typo 3- Coordination and follow-up of assessments of European research projects: organization of review panels, management and monitoring of international peer review missions- Monitoring budgets for each project (50 to 200k€ per annum depending on the project)

Jan 2013 - Dec 2015

Administrator

European Science Foundation

Région De Strasbourg, France

In charge of administrative support for peer-review processes and daily administration of scientific projects, organising high-level meetings for ESF instruments and providing reports.

Dec 2000 - Jan 2013

Ticketing Agent And Sales Assistant

Sabena

Aéroport International De Strasbourg-Entzheim

- Booking and issuing tickets- After-sales administrative follow-up (statistics and turnover monitoring)- Conflict management with passengers- Sales Assistant (support of sales representative)- Drafting contract proposals- Technical assistance for travel agencies- Settling costumers' complaints - Group Service: writing business proposals for group travel, reservations + emissions of air tickets, invoicing ...)

Jun 1998 - Nov 2000

Agent De Voyages

Havas Voyages American Express
1996 - 1998 ~2 yrs
Team & coworkers

Colleagues at Hager Group

Other employees you can reach at hagergroup.com. View company contacts for 3258 employees →

孙 孙雨瑜 孙雨瑜 Colleague at Hager GroupHangzhou, Zhejiang, China View → SM Stéphanie Millet Stéphanie Millet Colleague at Hager GroupGreater Strasbourg Metropolitan Area, France View → KK Klaus-Wolfgang Klingner Klaus-Wolfgang Klingner Colleague at Hager GroupFrankfurt, Hesse, Germany View → GA Grzegorz Antosik Grzegorz Antosik Colleague at Hager GroupTychy, Śląskie, Poland View → BS Bernard Schott Bernard Schott Colleague at Hager GroupGreater Strasbourg Metropolitan Area, France View → FD Florian Dohrmann Florian Dohrmann Colleague at Hager GroupRockenhausen, Rhineland-Palatinate, Germany View → GO Gokhan O. Gokhan O. Colleague at Hager GroupBernardswiller, Grand Est, France View → PD Patrick Desorgue Patrick Desorgue Colleague at Hager GroupGreater Strasbourg Metropolitan Area, France View → GL Gerhard Ludy Gerhard Ludy Colleague at Hager GroupMannheim, Baden-Württemberg, Germany View → CS Celine Schaal Celine Schaal Colleague at Hager GroupGeispolsheim, Grand Est, France View →
3 education records

Céline Ottenwelter-Martin education

Bts, Tourisme Et Loisirs

Lycée Alexandre Dumas

English

Université Des Sciences Humaines (Ushs) Strasbourg
FAQ

Frequently asked questions about Céline Ottenwelter-Martin

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

What company does Céline Ottenwelter-Martin work for?

Céline Ottenwelter-Martin works for Hager Group.

What is Céline Ottenwelter-Martin's role at Hager Group?

Céline Ottenwelter-Martin is listed as Executive Assistant, Offer PMO @Hagergroup at Hager Group.

What is Céline Ottenwelter-Martin's email address?

AeroLeads has found 1 work email signal at @hager.fr for Céline Ottenwelter-Martin at Hager Group.

Where is Céline Ottenwelter-Martin based?

Céline Ottenwelter-Martin is based in Greater Strasbourg Metropolitan Area, France while working with Hager Group.

What companies has Céline Ottenwelter-Martin worked for?

Céline Ottenwelter-Martin has worked for Hager Group, Institut De Chirurgie Guidée Par L'Image (Ihu Strasbourg), European Science Foundation, Sabena, and Havas Voyages American Express.

Who are Céline Ottenwelter-Martin's colleagues at Hager Group?

Céline Ottenwelter-Martin's colleagues at Hager Group include 孙雨瑜, Stéphanie Millet, Klaus-Wolfgang Klingner, Grzegorz Antosik, and Bernard Schott.

How can I contact Céline Ottenwelter-Martin?

You can use AeroLeads to view verified contact signals for Céline Ottenwelter-Martin at Hager Group, including work email, phone, and LinkedIn data when available.

What schools did Céline Ottenwelter-Martin attend?

Céline Ottenwelter-Martin holds Bts, Tourisme Et Loisirs from Lycée Alexandre Dumas.

What skills is Céline Ottenwelter-Martin known for?

Céline Ottenwelter-Martin is listed with skills including Relations Internationales, Anglais, Recherche, Management, Event Management, Microsoft Office, English, and Project Coordination.

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