Alf Roger Holm

Corporate Officer/Principal at WÄRTSILÄ OYJ

Net worth: 1 M $ as of 30/05/2026

54 year

Producer Manufacturing

Non-Energy Minerals

Consumer Services

Profile

Alf Roger Holm is on the board of GS-Hydro Oy and Hanken Svenska Handelshögskolan and President-Marine Business & Executive VP at Wärtsilä Oyj Abp.

Company	Date	Number of shares	Valuation	Valuation date
WARTSILA OYJ ABP 0.01%	30/12/2025	31,229 ( 0.01% )	1 M $	30/05/2026

Companies	Position	Start
WÄRTSILÄ OYJ	Corporate Officer/Principal	31/12/2007
GS-Hydro Oy GS-Hydro Oy SteelNon-Energy Minerals Supplies non-welded piping systems, prefabricated piping modules, and separate piping components	Director/Board Member	-
Hanken Svenska Handelshögskolan Hanken Svenska Handelshögskolan Other Consumer ServicesConsumer Services Functions as a College/University	Director/Board Member	31/03/2018

Active

Inactive

Listed companies

Private companies

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

Private companies	3
Wärtsilä Oyj Abp Wärtsilä Oyj Abp Trucks/Construction/Farm MachineryProducer Manufacturing Develops technologies for maritime industry and engages in power plant & energy storage businesses	Producer Manufacturing
GS-Hydro Oy GS-Hydro Oy SteelNon-Energy Minerals Supplies non-welded piping systems, prefabricated piping modules, and separate piping components	Non-Energy Minerals
Hanken Svenska Handelshögskolan Hanken Svenska Handelshögskolan Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services