With a constant focus on people’s well-being in a sustainable future, the Regin Group has achieved significant revenue growth by offering market-leading solutions for climate control and energy optimization in buildings. Regin Group is active in Europe with subsidiaries in 10 Countries. The acquisition of DEOS in 2022 added a complementary product portfolio and strengthened Regin Group’s market position in Germany.
-
Max Sievert increases its ownership in Regin
2025-12-25 - 11:03 -
New Chairman and new CEO at Viken Group
2025-6-08 - 21:33Johan Lundgren has been appointed the new Chairman of the Board at Viken Group. Johan is currently a Senior Advisor and formerly Managing Director at Alvarez & Marsal. Prior to that, he spent 30 years at Bain & Company, most recently as a Senior Partner. Johan succeeds Göran Ydstrand, who has served as Chairman for more than ten years.
The Board of Directors at Viken Group has appointed Anna Silvesjö as CEO. Anna joined the group in 2021 as CFO and succeeds Stefan Nilsson, who has been CEO since 2016.
-
New CEO at Convini
2025-5-22 - 23:17Convini, Europe’s leading provider of smart unmanned meal stores and coffee solutions for workplaces, announced today that Henrik Samuelson will take over as the new CEO starting August 1. He succeeds Mats Palmquist, who, after seven successful years in the role, is moving on to Orkla.
With his extensive leadership experience in the food industry and business sector – most recently as Senior Vice President and a member of the Group Management Team at Paulig Group – Henrik Samuelson is taking the helm at Convini during a period of strong growth and continued expansion. He has previously held senior positions at companies including Orkla, Lindt, and Unilever.
For more details see press release
-
Max Sievert expands the team
2025-3-23 - 21:33Max Sievert has hired Margit Kihl, who joins the team as an Analyst. Margit has been an intern at Max Sievert for a year, in parallel with her studies and is now working full time at Max Sievert since January. Margit recently finished her studies at the Stockholm School of Economics, where she studied MSc programs in Accounting and Finance, and International Management (CEMS).
-
Johan Bygge new non-executive Chairman of Regin
2024-10-16 - 10:26The owners of Regin Group have appointed Johan Bygge as Chairman of the Board, replacing Olof Sand.
-
Max Sievert invests in Academic Work
2020-12-08 - 18:37On December 8th, AB Max Sievert signed agreements to become an ownership partner in Academic Work (”AW Group”)
AW Group is Sweden’s market leader in staffing and recruitment of young white collars in IT, Tech and Finance. Since several years AW Group is also well established in Germany, Switzerland, Finland, Norway and Denmark.
For more information please see www.aw.com
-
New shareholder agreement
2015-1-12 - 10:35Christian Sievert and three investors signed an ownership agreement in December 2014 for a new company with the name AB Max Sievert. See also “Owners”.

