Engineering and consulting services as well as plants, tanks and offshore structures for the onshore and offshore energy industry
IOE Impac GmbH
Siegen · Hamburg · Frankfurt am Main · Port Harcourt (NG) · Singapore · Abu Dhabi (AE)New on Amplifa
About IOE Impac
IOE Impac GmbH is an engineering and consulting company for the onshore and offshore oil, gas and energy industry. As the successor to the IMPaC traditional brand, established for more than 30 years, the company offers a broad range of services, from concept and feasibility studies through basic design, FEED and detail engineering to procurement logistics, project and construction management as well as EPCM and EPC services. The SPG Steiner portfolio also includes cryogenic storage tanks for liquefied gases, gas process modules, flare systems in cantilever, lattice mast and guyed designs, loading arm and pipeline systems as well as offshore structures for wind and oil/gas platforms. Integrated systems and custom solutions have been developed in more than 800 oil, gas and energy projects. The team of experienced engineers and technical experts manages projects internationally with locations in Germany, Nigeria, Singapore and the United Arab Emirates. The legal form is a GmbH (limited liability company) with registered office in Siegen (HRB 11951, AG Siegen).
- Site
- Hamburg
- Processes
- Engineering and consulting (Conceptual & Feasibility Studies, Economic Evaluation), Basic Design & FEED, Detailed Design & Engineering, Procurement & Logistics (International Purchasing, Expediting, Inspection of Goods and Services), Project & Construction Management (Contract Preparation & Management, Planning & Monitoring,, EPCM / EPC, Research & Development, Manufacture of storage tanks (refrigerated and cryogenic storage systems for liquefied gases)
- Founded
- 2019
- Employees
- 51–200
- Industries
- Oil and Gas, Energy (onshore/offshore), Power, Offshore Wind, Sustainable Energy
- 01
Consultancy (Conceptual & Feasibility Studies, Economic Evaluation)
- 02
Basic Design & FEED
- 03
Detailed Design & Engineering
- 04
Procurement & Logistics
- 05
Project & Construction Management
- 06
EPCM / EPC
Locations
Siegen
DERegistered Office / Next Energy Campus
Hamburg
DELocation / Headquarters (LinkedIn)
Frankfurt am Main
DELocation
Port Harcourt
NGLocation
Singapore
SGLocation
Abu Dhabi
AELocation
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Engineering and consulting (Conceptual & Feasibility Studies, Economic Evaluation)Engineering | – | – | – | – | – |
| Basic Design & FEEDEngineering | – | – | – | – | – |
| Detailed Design & EngineeringEngineering | – | – | – | – | – |
| Procurement & Logistics (International Purchasing, Expediting, Inspection of Goods and Services)Engineering | – | – | – | – | – |
| Project & Construction Management (Contract Preparation & Management, Planning & Monitoring,Engineering | – | – | – | – | – |
| EPCM / EPCEngineering | – | – | – | – | – |
| Research & DevelopmentEngineering | – | – | – | – | – |
| Manufacture of storage tanks (refrigerated and cryogenic storage systems for liquefied gases)Joining | – | – | – | – | – |
| Manufacture of Gas Process Modules (gas treatment plants)Joining | – | – | – | – | – |
| Manufacture of Flare Systems & Combustion Technology (cantilever, lattice mast andJoining | – | – | – | – | – |
| Manufacture of Distribution Systems (Loading Arms and Pipeline Systems)Joining | – | – | – | – | – |
| Offshore structures (offshore wind as well as oil and gas production platforms)Joining | – | – | – | – | – |
Additional services
Reference customers
History
- 2016
Registration of the word/figurative trademark "IMPAC"
- 2019
Registration of IOE Impac GmbH with the district court of Siegen (HRB 11951, share capital of €200,000); managing directors Bernd Steiner and Philippe R. M. Steiner
- 2021
Link to the SPG Steiner Group (impac.de, SPG Steiner GmbH)
- 2025
SPG Steiner GmbH – Next Energy Campus awarded three stars at REGIONALE 2025