Administration, Projects and Communication

Enrico
Cennini

Sustainability Project Lead

Enrico has 30 years of experience at CERN, starting in access safety/control systems. He later focused on environmental and sustainability engineering, heading CERN’s safety engineering and environment groups. Since 2021, he has led sustainable procurement projects.

Email
Enrico.Cennini@cern.ch

Languages
English, French, Italian

Valeria
Galmarini

Sustainability Officer

Valeria studied international cooperation, development and sustainability. She gained extensive international experience as a sustainability and social impact specialist for multinational companies. Valeria joined CERN in early 2025.

Email
valeria.galmarini@cern.ch

Languages
English, French, Italian

Emeline
Leuvrey

Administrative Assistant

Emeline is a member of the DO-IT team. After several years working in mass distribution, she undertook a professional transition and joined the procurement service in March 2022, where she now contributes to the preparation and follow‑up of price enquiries and tendering activities.

Email
emeline.leuvrey@cern.ch

Languages
English, French

Camille
Mouthon

Administrative Assistant

Camille is a member of the DO-IT team since September 2025, she has administrative experience across the industrial, mechanical parts sales, and construction sectors, supporting operations, suppliers and documentation processes.

Email
c.mouthon@cern.ch

Languages
English, French

Miriam Cordero
Muriel

Communications Officer

Miriam holds a BSc in translation and interpreting and an MSc in software localization and new technologies. Before joining CERN in November 2023 as a communications officer, she worked as a localization project manager for e‑learning in the life sciences sector.

Email
miriam.cordero@cern.ch

Languages
English, French, Spanish, Japanese

Lara Gaille
Principe

Administrative Assistant

Lara is a member of the DO-IT team, she began her professional career at CERN, working as a contractor from 2020 to 2024 in various reception and administrative services. She joined the team in April 2025.

Email
lara.principe@cern.ch

Languages
English, French, Tagalog 

Bethan
Roberts

Procurement Process Excellence Officer

Bethan holds a BSc in Physical Geography and an MSc in Management. She has previous experience in data analysis, project management, and low-code development and automation. Bethan joined CERN in early 2025 as a Process Excellence Officer.

Email
bethan.roberts@cern.ch

Languages
English, Welsh

Alexandre
Tabary

Supervisor of the Price Enquiries and Invitations to Tender (DO IT) team

Alexandre supervises the Procurement Service’s Administrative Team (DO-IT). He completed his studies in communication in 1999, worked in the cultural events sector, and joined CERN in 2011. Since 2023, he has been responsible for the administrative oversight of tenders and contracts within the procurement service.

Email
alexandre.tabary@cern.ch

Languages
English, French

Fella
Temassine

Procurement Process Excellence Officer

Fella holds an MSc in Microelectronics and Information Technologies with a specialization in Supply Chain. She worked as a procurement business consultant and project manager in the aerospace, life sciences, and banking sectors before joining CERN in 2024 as a Process Excellence Officer.

Email
fella.temassine@cern.ch

Languages
English, French, Spanish, Arabic