Board
MATS ALYHR
Chairman of the Board
Chairman of the Board since June 2025

- Born: 1984
- Education: Technical program, high school.
- Experience: Mats Alyhr, is a driven entrepreneur and businessman from Gotland. Owns and runs the unlisted companies Aktiebolaget Henrik Alyhr and Flyttstädningsakuten AB. Experience in business development, tourism, web development and customized IT solutions. Mats is the largest individual shareholder in ProstaLund AB and currently holds just over 30% of the company's shares (privately and through companies). Translated with DeepL.com (free version)
- Other ongoing assignments:CEO and/or board member of Aktiebolaget Henrik Alyhr, Flyttstädningsakuten AB, Alyhr Holding AB, Solia i Visby AB and Mats Alyhr AB.
- Holdings: 1,127,359 shares (via companies and privately).
Dependency in relation to the Company and its management and major shareholders.
MARIANNE ÖSTLUND
Board member
Board member since 2020

- Born: 1964
- Education: Gothenburg School of Economics.
- Experience: Solid experience in marketing and PR at national and international levels. She has many years of experience in board assignments by both listed and unlisted companies as well as associations. She also has valuable expertise from political work and lobbying at municipal, county and national levels. Deep knowledge of medical technology, pharmaceuticals and health care. After political work in the Swedish parliament, Marianne started a successful PR agency in 1994 that handled large national and international assignments such as crisis management, product launches, lobby campaigns, IPOs and brand campaigns. She and the agency have received several awards for, among other things, attitude campaigns in health.
- Other ongoing assignments:Peptonic Medical AB (publ), 1.6 million club AB, First Communication AB and Effektiv Media i Stockholm Aktiebolag.
- Holdings: 7 345 shares.