Logga inSvenska Tungdykargruppen AB ingår i en koncern med 320 bolag. Moderbolag är Storskogen 3 Invest AB och koncernmoderbolag är Storskogen Group AB (publ). Koncernstrukturen baseras på uppgifter från 2022-12.
- Brenderup A/S (DK)
- Brenderup AS (NO)
- Brenderup Ellebi Srl (IT)
- Brenderup GmbH (DE)
- Brenderup SARL (FR)
- Brenderup Sp zoo (PL)
- Osteröyveten 3166 AS (NO)
- Tysse Mekaniske Verkstad AS (NO)
- BAFRAL Holding AB
- Baldacci AS (DK)
- By We AS (NO)
- CNG AS (NO)
- Bombay Works Software Solutions Private Ltd (IN)
- Buildercom Oy (FI)
- Båstad ApS (DK)
- Båstad AS (NO)
- Sandryds OY Finland (FI)
- EA Mobile Robotics AB
- EVIAB Teknik AB
- Hedson France SARL (FR)
- Hedson North America Inc (CA)
- Herkules Hebetechnik GmbH (DE)
- Imazo ApS (DK)
- Tropeimporten AS (NO)
- Persson Innovation, Inc (US)
- Continova AB (NO)
- Specialfälgar i Kungsbacka Holding AB
- Spesialfelger AS (NO)
- Suomen Erikoisvanteet Oy (FI)
- Primulator A/S (NO)
- Scandia Steel Sweden AB
- Scandia Steel Baltic UAB (LT)
- S3 Supply AB
- Scanco AS (DK)
- Scandinavian Cosmetics Denmark A/S (DK)
- Scandinavian Cosmetics Finland OY (FI)
- Scandinavian Cosmetics Holding Norway AS (NO)
- Sotaren i Göteborg AB
- Ullmax AS (NO)
- ViaAnalyze AB
- Viametrics AS (NO)
- Viametrics Deutshland GmbH (DE)
- Viametrics Shaghai Trading Comp Ltd (CN)
- Stago B.V. (NL)
- Wibe Denmark A/S (DK)
- Wibe Group UK Ltd (GB)
- Wibe Norge AS (NO)
- Storskogen Group International AB
- Storskogen Denmark ApS (DK)
- Storskogen Deutschland GmbH (DE)
- Storskogen Nederland BV (NL)
- Storskogen Norge AS (NO)
- Storskogen Schweiz AG (CH)
- Storskogen Singapore Pte Ltd (SG)
- Storskogen Suomi OY (FI)
- Storskogen UK Ltd (GB)
- Storskogen US LLC (US)
- Flexi Heater Norge (NO)
- Kranlyft GmbH (DE)
- Kranlyft UK Ltd (GB)