John Mattson Fastighetsföretagen AB became a listed company in 2019. The company was previously family-owned by heirs to the master builder John Mattson. Since the beginning in the mid-1960s, the property portfolio has primarily been concentrated to the Stockholm region and has consisted of housing and commercial properties. In 2008, operational focus was shifted to Lidingö and residential properties. The residential portfolio has been developed under the leadership of Siv Malmgren and properties have been upgraded and new builds have led to infill development. Following the listing, John Mattson has expanded through acquisitions, and is now also established in the municipality of Sollentuna and the City of Stockholm.

“The company is now well-established on the stock exchange, and a journey of growth has begun. After 25 wonderful years at the company, 15 of which as CEO, I will be turning 62 this autumn. Now is the right time to hand over the baton,” comments Siv Malmgren, CEO of John Mattson.

“I would like to express my warmest thanks to Siv for all of her work across 25 years of service to the company, and particularly for her time as CEO. Siv has successfully taken the company to the stock exchange and created a forward-looking platform while affirming our master builder tradition. The process will now begin to recruit a successor who can continue with the growth that Siv has begun,” comments Johan Ljungberg, Chairman of the Board, John Mattson.

Siv Malmgren will continue in her role as CEO until a new CEO is appointed. The recruitment process will begin immediately.