Climate Services
Our mission
To make organisations active players in the transition to a low-carbon economy by raising their awareness of their impact on the climate and the risks and opportunities that this entails.
Our vision
To play a major role in reducing the climate impact of organisations in the transition to a sustainable economy.
Our values
Integrity, sustainable impact, expertise, quality
Climate Services is a pioneering CO2 quantification and planification company in Switzerland. Founded by Werner Halter in 2013, Climate Services has helped hundreds of organisations to reduce their CO2 emissions.
Through a network of partners active throughout Switzerland, Climate Services offers its expertise ranging from simple advice to a comprehensive strategy on the subject of CO2 and sustainable development, in differentiated areas such as drawing up CO2 assessments, implementing CO2 reduction strategies as well as supporting organisations in various certifications and labelling.
The Team
Werner Halter
Director & project manager
After obtaining his doctorate in geochemistry at McGill University in Montreal, Werner worked as a post-doc and assistant professor in the geology departments of the University of Lausanne and the Zurich Polytechnic.
Seeking new challenges, he left the academic world to run the company Swiss Climate in Bern, which specialises in CO2-related issues, between 2008 and 2013.
With a view to further developing the concept of CO2 management for SMEs, Werner founded Climate Services in Fribourg in 2013. His aim is to make sustainable development the norm in our society.
Laetitia Rusca
Partner and Member of the Executive Board
A business economist, she worked in the real estate and banking sectors before joining Climate Services. She is particularly active in carrying out CO2 assessments for companies and supporting them in their strategies to reduce CO2 emissions.
She is also responsible for the development of a new platform designed to support organisations in their efforts to reduce CO2 emissions and Climate Services' partners in monitoring their customers.
Adrian Douillet
Partner and Member of the Executive Board
A graduate of the University of St. Gallen in Business Administration (BBA), he specialises in measuring and communicating the environmental impact of companies. After starting his career in auditing, he went on to manage innovation and digital transformation projects for a trust company. His passion for human relations led him to develop new partnerships for a consulting agency, before joining the Climate Services team.
Adrian now advises clients on measuring and reducing their carbon footprint, as well as drawing up mobility plans.
Lucas Magnin
Collaborator
A business school graduate with a commercial diploma, Lucas completed several internships before joining the company in 2022.
Lucas supports the team in carrying out CO2 assessment mandates, in particular in configuring the PlateformeCO2, entering and processing data, calculating statistics and developing support platforms.
Iris Coelho Silva
Administrative collaborator & CO2 consultant
After several years of experience in the healthcare sector, Iris expanded her skills by obtaining a professional maturity in economics and services. Her one-year internship at Climate Services enabled her to develop expertise in sustainability and business management.
She is responsible for administrative and accounting management while working on mandates related to CO2 assessments, defining emission reduction targets, and developing strategic roadmaps for companies.
In parallel, Iris is pursuing her studies at the Haute École de Gestion to further strengthen her management and business skills
Irina Wilhelm
CO2 consultant
Irina holds a double Master’s degree from IMT Atlantique (MSc in Project Management for Environmental and Energy Engineering) and the University of Borås (MSc in Resource Recovery, specialising in Energy Technology).
Her master’s thesis, conducted at Climate Services, focused on developing and testing a new method for setting emission reduction targets. This innovative approach is now being applied to help companies define and achieve their emission goals.
With a strong background in bioeconomy and environmental engineering, Irina now specialises in supporting clients in quantifying and reducing their emissions with a focus on the development of CO2 reduction targets.
Daniel Schulz
CO2 consultant
As a Bachelor in Business Administration graduate from the University of St. Gallen, his research and courses covered a broad range of sustainability and technology topics. After writing his thesis in the field of Decision Intelligence, he worked in a climate risk assessment startup, gaining valuable experience in the field of physical climate risk.
Daniel now supports Climate Service’s growth by identifying, improving and implementing new processes and technologies as well as supporting on consultancy projects.
Cécile Bertelletto
CO₂ Consultant
Looking for a company that matched her personal values, Cécile joined the team, convinced by Climate Services' mission.
After earning a bachelor's degree in political economy from the University of St. Gallen, she began with an internship that allowed her to gain expertise in CO2 assessments, reduction plans, and various other projects related to carbon quantification.
To diversify her education, she is currently pursuing an interdisciplinary master's degree in Climate Science at the University of Bern, while continuing to support the Climate Services team as a CO2 consultant.
Chanel Gilomen
CO2 consultant
With a double Bachelor's degree in Business Management from the HEG Neuchâtel and the BFH Berne, specializing in Sustainable Business, and over five years' experience in the fiduciary sector, she decided to join the Climate Services team to develop her expertise in the field of sustainability.
She complements the team in advising companies on reducing their CO2 footprint, finding customized solutions to help them achieve their environmental goals. In addition, she will focus on financial planning for the implementation of measures and their financial impact over time.
Aymeric Chesterikoff
Environmental issues consultant
Aymeric is a graduate of the Ecole des Mines IMT Atlantique (Master of Science in Project Management for Environmental and Energy Engineering with a specialization in Bioprocess Engineering) and the ESILV (Ecole Supérieure d'Ingénieure Léonard de Vinci with a specialization in Energy and Sustainable Cities). Aymeric joined Climate Services to broaden his skills and work in a field that is close to his heart, namely working to reduce the environmental footprint of human society.
During his Master's thesis in R&D at Climate Services, Aymeric developed the CEA approach, an innovative and reliable method for quantifying and putting into perspective the environmental impacts of companies in order to better support them in their decision-making towards a sustainable future.
With his wealth of experience in project management, environmental engineering and energy engineering, Aymeric is now involved in the development of Climate Services, providing advice that takes into account various environmental aspects.
Constance Rohrbasser
Communications Specialist
With a degree in marketing, communications and public relations, Constance began her professional career in this field before specialising in digital communications agencies.
For five years, she worked with a diverse client base and developed digital and creative strategies tailored to a variety of needs. This experience allowed her to consolidate her expertise. She has cultivated an approach that is both strategic and operational.
Today, Constance wants to put her energy and skills to work for an impactful company guided by values of ethics and sustainability.
Climate Services is a CO2 quantification and planning consultancy established in the canton of Fribourg since 2013.
We are present throughout Switzerland via our network of partners and support SMEs, large companies and public institutions in their CO2 reduction strategy.
If you have any questions, call us on +41 26 508 58 35
or email us at info@climate-services.ch