Logga inErnströmgruppen AB ingår i en koncern med 64 bolag. Koncernmoderbolag är Neudi & C:o AB. Koncernstrukturen baseras på uppgifter från 2023-12.
- Armatec A/S (DK)
- Armatec A/S (NO)
- Armatec OY (FI)
- Dansk Ventil Center AS (DK)
- SGP Armatec AS (NO)
- Valtor Offshore AS (DK)
- Armaturjonsson A/S (NO)
- Enira Vest AS (NO)
- BS Elcontrol, UAB (LT)
- Mouvitech Finland OY, Ab (FI)
- Muovitech Benelux (NL)
- Muovitech Iberica (ES)
- Muovitech Norge AS (NO)
- Muovitech Polska Sp zoo (PL)
- MUOVITECH Sweden AB
- Muovitech UK Ltd (GB)
- MuoviTech AS (NO)
- MuoviTech BV (NL)
- MuoviTech Ltd UK (GB)
- MuoviTech OY (FI)
- MuoviTech Sp Zoo (PL)
- Ingeniørfirma Paul Jørgensen AS (NO)
- Kruge AS (NO)
- Ouman OY (FI)
- Enerpoint Engineering Oy (FI)
- Enerpoint Holding Oy (FI)
- Ouman OOO (RU)
- Ouman Est (EE)
- Polyform AS (NO)
- Scanmarin Norway AS (NO)
- Rec Baltic Vent, UAB (LT)