Lupfig, 14 July 2026 – Green, the leading Swiss data center provider, is setting the course for its next phase of growth. In order to further expand its business in Switzerland and drive forward targeted expansion in Europe, Green is strengthening its senior management team with two experienced leaders as of August 1, 2026.

Chris Keller to become CRO

Chris Keller has many years of international leadership experience in the technology industry. Most recently, as Managing Director Europe Central at Amazon Web Services (AWS), he was responsible for the cloud and AI business in Switzerland, Austria, and Central and Eastern Europe. In this role, he worked closely with companies of all sizes and sectors, and supported them in implementing their digital transformation and innovation strategies. He has previously held management positions at Apple and Hewlett Packard. As Chief Revenue Officer (CRO) and a member of the senior management team, Chris Keller will be responsible for all customer-related areas. These include Sales, Technical Sales, Marketing, Product Management and ESG.

“Companies are faced with the challenge of translating the potential of cloud and AI into measurable business value. Green holds a strong market position and offers companies the digital infrastructure they need to do this. I look forward to actively shaping the next phase of growth together with customers, partners and employees,” says Chris Keller.

Jürg Baur joins Green as CCSO

Jürg Baur has many years of international management experience at companies including UBS, Credit Suisse, General Electric and General Motors/OnStar. In recent years, he has led global IT and transformation divisions in the banking sector, contributing to major initiatives such as UBS’s public cloud strategy and the integration of technology services following the acquisition of Credit Suisse. Most recently, he was globally responsible for Application Support & Reliability and ensured the stability of business-critical systems. As Chief Corporate Services Officer/Chief of Staff (CCSO) and a member of the senior management team, Jürg Baur will be responsible for IT, Transformation, HR and Legal.

“With Chris Keller and Jürg Baur, we are gaining two proven leaders with experience in international markets, technology and transformation. They will provide important momentum and support Green’s successful growth trajectory in Switzerland and Europe,” explains Roger Süess, CEO of Green.

As of August 1, 2026, the senior management team of Green Datacenter will comprise the following members: Roger Süess (CEO and Chairman of the Board of Directors), Anna Arai (CFO), Andrea Luigi Campomilla (COO), Chris Keller (CRO), Heiko Siats (Managing Director of Green Datacenter Germany GmbH), Markus Meier (CCO), and Jürg Baur (CCSO).

Marco Stadler, previously Chief Sales Officer of Green and a member of the senior management team, is leaving the company. The Board of Directors and the senior management team would like to thank Marco Stadler for his valuable contribution to Green’s development and wish him continued success in his professional and personal future.

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