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We develop leading businesses

As of 1 March 2023, Ahlström Capital Oy and Antti Ahlström Perilliset Oy have merged to form A. Ahlström Oy. This brings the financial, intellectual and social capital of the Ahlström family into one company. A. Ahlström Oy is a strategic industrial owner with core investments in the global space of forest and fiber. A. Ahlström Oy will also continue active business development in the domains of circular economy, real estate and financial investments – with a clear aim to drive a better world for future generations through sustainable value creation. 

Latest news

08.03.2023 – Annual Meeting

A. Ahlström Oy’s Annual General Meeting will be held in Helsinki, at Pohjoisesplanadi 29, on Wednesday, April 12, 2023 at 5.00 p.m. Download Notice of the Annual General Meeting.The proposals for the decisions on the matters on the agenda of the Annual General Meeting are available on shareholders’ intranet. A. Ahlström Oy Shareholder: if you can´t log in to the intranet, please contact:

27.01.2023 – News

The construction of Erica Green Chemistry Park is starting and opened for information of the project. Read more here.

28.11.2022 – News

The Board of Directors of Ahlström Capital Oy has decided to start a share repurchase program authorized by the Extraordinary General Meeting on 25 November 2022. Read more about the program on shareholders’ intranet.

Press releases of portfolio companies

20.03.2023 – Detection Technology enters a research consortium to develop detectors for novel medical imaging
15.03.2023 – Supplement to the company announcement, inside information: Detection Technology acquires Haobo Imaging and invests in TFT technology to double its total addressable market
15.03.2023 – Inside information: Detection Technology acquires Haobo Imaging
14.03.2023 – Glaston Oyj Abp – Johdon liiketoimet
13.03.2023 – Ahlstrom launches consultation process about the future of its Stenay plant in France

Industrial investments both in listed and non-listed companies – with our industrial expertise, entrepreneurial tradition and sustainable long-term ownership.

Read more about industrial investments

We actively develope our real estate portfolio and constantly monitor the real estate market in Finland for new investment opportunities.

Read more about real estate

Ahlström Capital has long traditions in sustainable forest business. We manage and utilise our forests in an ecologically, economically and socially sustainable manner.

Read more about forests