| 1 | | Civ Ing | stockholm | SE | | | N/A | Stockholm Vatten | N/A | Bromma, Stockholm, Sweden | Utilities | N/A | N/A |
| 2 | | Ing | borås | SE | | | N/A | Rise Research Institutes Of Sweden | N/A | Göteborg, Vaestra Goetaland, Sweden | Research | N/A | +46 105165000 |
| 3 | | Civ.Ing | N/A | SE | | | N/A | Ncc | N/A | Solna, Stockholm, Sweden | Construction | N/A | +46 24362200 |
| 4 | | Ing | stockholm | SE | | | N/A | Christeyns | N/A | Gent, Oost-Vlaanderen, Belgium | Chemicals | Gent, Oost-Vlaanderen, Belgium | +36 12031694 |
| 5 | | Civ Ing | N/A | SE | | | N/A | Skanska | N/A | Stockholm, Stockholms Lan, Sweden | Civil Engineering | Stockholm, Stockholms Lan, Sweden | +46 736705899 |
| 6 | | Ing | N/A | SE | | | N/A | Galderma | N/A | Lausanne, Vaud, Switzerland | Medical Devices | N/A | +41 584558592 |
| 7 | | Civ Ing | motala | SE | | | N/A | Metso | N/A | Helsinki, Uusimaa, Finland | Machinery | N/A | +1 5143391177 |
| 8 | | Ing | linkoping | SE | N/A | | N/A | Fmv - Försvarets Materielverk | N/A | Stockholm, Stockholms Lan, Sweden | Defense & Space | Stockholm, Stockholms Lan, Sweden | N/A |
| 9 | | Civ.Ing Project Development | N/A | SE | N/A | | N/A | Jm Ab | N/A | Stockholm, Stockholms Lan, Sweden | Architecture & Planning | N/A | +46 13371400 |
| 10 | | Ing | stockholm | SE | N/A | | N/A | Sweco | N/A | Stockholm, Stockholm, Sweden | Civil Engineering | N/A | +46 86956000 |
| 11 | | Entr Ing | N/A | SE | N/A | | N/A | Ncc | N/A | Solna, Stockholm, Sweden | Construction | N/A | +46 24362200 |
| 12 | | Ing | goteborg | SE | N/A | | N/A | Avt Industriteknik | N/A | Alingsas, Vastra Gotaland, Sweden | Industrial Automation | N/A | +46 322642500 |
| 13 | | Q-Ing | N/A | SE | N/A | | N/A | Abb | N/A | Zurich, Switzerland | Utilities | N/A | +41 223061550 |
| 14 | | Civ.Ing | stockholm | SE | N/A | | N/A | Scania | N/A | Södertälje, Stockholm, Sweden | Automotive | N/A | +46 107066780 |
| 15 | | Bygg Ing | N/A | SE | N/A | | N/A | Elu Konsult Ab | N/A | Stockholm, Stockholms Lan, Sweden | Construction | N/A | +46 858009100 |
| 16 | | Civ Ing | pitea | SE | N/A | N/A | N/A | Arkitekthuset Monarken Ab | N/A | Piteå, Norrbotten, Sweden | Architecture & Planning | Piteå, Norrbotten, Sweden | N/A |
| 17 | | Civ Ing | N/A | SE | N/A | | N/A | Loxodonta Ab | N/A | Ludvika, Dalarna, Sweden | Information Technology and Services | N/A | N/A |
| 18 | | Civ Ing Installations- Och Energiteknik | goteborg | SE | N/A | | N/A | Sweco | N/A | Stockholm, Stockholm, Sweden | Construction | N/A | +46 86956000 |
| 19 | | Ing | stockholm | SE | N/A | | N/A | Ericsson | N/A | Kista, Stockholm, Sweden | Defense & Space | N/A | +46 107190000 |
| 20 | | Mek Ing Pã Perstorp Group | hassleholm | SE | N/A | | N/A | Perstorp Group | N/A | Malmö, Skåne, Sweden | Chemicals | Malmö, Skåne, Sweden | N/A |