Siem Industries S.A. (SEMUF)
OTCMKTS · Delayed Price · Currency is USD
49.50
+3.50 (7.61%)
At close: Jan 29, 2026

Siem Industries Company Description

Siem Industries S.A. provides offshore energy services, ocean shipping, and financial investments internationally.

The company offers offshore energy services, including engineering and underwater construction for the oil industry and offshore wind farm installations for electricity generation, support vessels for offshore activities, and provision of training data to determine the location and size of offshore energy fields.

The company also has ocean shipping, such as ocean transportation of automobiles, trucks, and refrigerated fruit and vegetables to clients with long-term service needs; provides lease financing solutions to vessel owners within the industrial shipping sector; and financial investment, including listed and unlisted shares, bonds, financial instruments, and private equity.

The company serves energy companies, shipping clients, and industrial vessel owners. Siem Industries S.A. was founded in 1980 and is based in Luxembourg City, Luxembourg.

Siem Industries S.A.
Siem Industries logo
CountryLuxembourg
Founded1980
IndustryMarine Shipping
SectorIndustrials
Employees409

Contact Details

Address:
36-38, Grand Rue
Luxembourg City, 1660
Luxembourg
Websitesiemindustries.com

Stock Details

Ticker SymbolSEMUF
ExchangeOTCMKTS
Fiscal YearJanuary - December
Reporting CurrencyUSD
ISIN NumberKYG812261058
SIC Code4412

Key Executives

NamePosition
Kenneth RossChief Operating Officer of Siem Group and Chief Executive Officer of Siem Shipowning, Star Reefers and Siem Car Carriers
Kristian SiemFounder and Chairman
Jorgen WestadSecretary and Director
Glenn PettersenChief Financial Officer
Svein AndresenFinancial Controller