SIG Group AG: Ann-Kristin Erkens appointed interim CEO of SIG

Media Release
August 4, 2025

SIG Group AG (“SIG” or the “Company”)

Ann-Kristin Erkens appointed interim CEO of SIG

The Board of Directors of SIG and Samuel Sigrist have mutually agreed on Samuel stepping down from his position as SIG’s Chief Executive Officer with immediate effect. The Board seeks new leadership to steer the Company through its next phase.

The Board has appointed Ann-Kristin Erkens as interim CEO of SIG. Ann-Kristin assumes this position with immediate effect while continuing to serve as SIG’s Chief Financial Officer.

Ola Rollén, Chair of the Board, said: “We have a new board composition at SIG since this year’s AGM in April. The Board has used that time to review the strategy of the Company and we are confident that there is potential to accelerate growth and deliver improved performance. We are now looking to step change our execution with new leadership. Hence the Board has initiated the process of recruiting a new CEO. In the meantime, day-to-day operations will be overseen by Ann-Kristin Erkens, with the full support of myself and the Board. The Board would like to thank Samuel Sigrist for his 20-year tenure with SIG and his last 4.5 years as CEO. Samuel has made many positive contributions to the results and strategy of the Company. The Board wishes him every success for the future.”

A new date for the Capital Markets Day, previously planned for October 2, 2025, will be announced in due course.

Investor contact:

Ingrid McMahon
Director Investor Relations
Tel: +41 52 543 1224
Email: Ingrid.mcmahon@sig.biz

Media contact:

Andreas Hildenbrand
Lemongrass Communications
Tel: +41 44 202 5238
Email: andreas.hildenbrand@lemongrass.agency 

About SIG

SIG is a leading solutions provider of packaging for better – better for our customers, for consumers, and for the world. With our unique portfolio of aseptic carton, bag-in-box, and spouted pouch, we work in partnership with our customers to bring food and beverage products to consumers around the world in a safe, sustainable, and affordable way. Our technology and outstanding innovation capabilities enable us to provide our customers with end-to-end solutions for differentiated products, smarter factories, and connected packs, all to address the ever-changing needs of consumers. Sustainability is integral to our business, and we strive to create a regenerative system for food packaging.

Founded in 1853, SIG is headquartered in Neuhausen, Switzerland, and is listed on the SIX Swiss Exchange. The skills and experience of our approximately 9,600 employees worldwide enable us to respond quickly and effectively to the needs of our customers in over 100 countries. In 2024, SIG produced 57 billion packs and generated €3.3 billion in revenue. SIG has an AAA ESG rating by MSCI, a Platinum CSR rating by EcoVadis, and is included in the FTSE4Good Index. For more information, visit www.sig.biz

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