City
Mariehamn — companies
Mariehamn has 1 509 active companies.
1 509
Active companies
127 k€
Median revenue
6 885
Total employees
60 %
Reported revenue
Mariehamn — largest industries
Most active EMTAK 2008 industries by company count.
Recently registered
Companies registered in Mariehamn in the last 90 days.
Fiori EJE Ab
01.06.2026
Flygfältets Företagsby Ab
30.05.2026
Flygfältets Företagsby Norra Ab
30.05.2026
Nya Eriksson Capital Ab
29.05.2026
Jan Hanses Ab
19.05.2026
Trygg Capital Ab
07.05.2026
Green Clean Åland Ab
07.05.2026
BR Invest Group Ab
07.05.2026
O3 Invest Ab
05.05.2026
InVästår Ab
05.05.2026
Vägbyggnadsbolaget Axel och Trygve Eriksson Ab
01.05.2026
RAE Capital Ab
29.04.2026
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