Industry code 71.1 · Østfold
Architectural and engineering activities and related technical consultancy in Sarpsborg
There are 204 active companies in architectural and engineering activities and related technical consultancy in Sarpsborg. 17 of them were registered in the last 12 months. Together they have 391 registered employees. The largest company is Afry Consult AS with 140 employees. The oldest, Afry Consult AS, was founded in 1983. 58% are limited companies.
- Active companies
- 204
- New in the last 12 months
- 17
- Registered employees
- 391
- Share of limited companies
- 58 %
The largest companies in architectural and engineering activities and related technical consultancy in Sarpsborg
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
| # | Company | Org. no. | Employees | Revenue | Founded |
|---|---|---|---|---|---|
| 1 | Afry Consult AS | 934948262 | 140 | NOK 339.5 m | 1983 |
| 2 | Zenith Survey AS | 912482316 | 52 | NOK 128.2 m | 2013 |
| 3 | Zystm AS | 994499610 | 19 | NOK 132.3 m | 2009 |
| 4 | 3tech AS | 927889897 | 15 | NOK 32.8 m | 2021 |
| 5 | Pas Ingeniører AS | 988599417 | 15 | NOK 29.9 m | 2005 |
| 6 | Bane Og Konsulent Tjenester AS | 930904457 | 14 | NOK 28.7 m | 2023 |
| 7 | Geoteknikk AS | 917748306 | 13 | NOK 24.3 m | 2016 |
| 8 | Ingeniørfirmaet Svendsen & Co AS | 975950530 | 13 | NOK 20.4 m | 1995 |
| 9 | Fernløf AS | 812719882 | 11 | NOK 20.2 m | 2013 |
| 10 | Basark AS | 983196608 | 11 | NOK 15.4 m | 2001 |
| 11 | Bright Rådgivende Ingeniører Bygg AS | 881208792 | 10 | NOK 20.5 m | 1999 |
| 12 | Andersen Process Consulting AS | 991008675 | 10 | NOK 253 m | 2007 |
| 13 | Vatvedt Technology AS | 868358602 | 9 | NOK 18.3 m | 1994 |
| 14 | Luva Prosjekt AS | 916747039 | 9 | NOK 7.9 m | 2015 |
| 15 | Zilento AS | 922031193 | 8 | NOK 19.1 m | 2018 |
| 16 | Plusconsult AS | 925615544 | 7 | NOK 8.6 m | 2020 |
| 17 | Wallentin AS | 916072600 | 6 | NOK 4.1 m | 2015 |
| 18 | Agnalt & Holmen AS | 927291657 | 6 | NOK 16.6 m | 2021 |
| 19 | Flinth AS | 933269558 | 6 | NOK 10.9 m | 2024 |
| 20 | Bright Rådgivende Ingeniører Elektro AS | 985712808 | 6 | NOK 8.7 m | 2003 |
| 21 | Scancon AS | 997491068 | 6 | NOK 65.4 m | 2011 |
| 22 | Stiga Konsult AS | 984232136 | 5 | NOK 17.5 m | 2002 |
| 23 | Dahl Multiservice AS | 816328632 | – | NOK 556.5k | 2015 |
| 24 | Svartedal AS | 824507392 | – | NOK 2 m | 2020 |
| 25 | Nielsen Arkitektur | 824900892 | – | – | – |
Newest companies in architectural and engineering activities and related technical consultancy in Sarpsborg
- Pedersen Industries4 Nov 2026
- Brekkli Prosjekt Og Eiendom5 Oct 2026
- Eimyr Engineering AS30 Sept 2026
- Julsen Advisory AS24 Sept 2026
- Vestre Vei Takst AS8 Sept 2026
- Marta Glowacz21 Aug 2026
- Lidas Ingeniøring29 Jul 2026
- Tore Holm1 Jun 2026
- Sivilingeniør Isebakke AS1 Jun 2026
- Prokit AS27 Apr 2026
Frequently asked questions
How many companies in architectural and engineering activities and related technical consultancy are there in Sarpsborg?
The Register of Legal Entities lists 204 active companies in architectural and engineering activities and related technical consultancy in Sarpsborg. 17 of them were registered in the last 12 months.
Which is the largest company in architectural and engineering activities and related technical consultancy in Sarpsborg?
Afry Consult AS is the largest by number of employees, with 140 employees. The organisation number is 934948262.
How many people work in architectural and engineering activities and related technical consultancy in Sarpsborg?
The companies have 391 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 22 of the 25 largest companies have reported employees.
How long have there been companies in architectural and engineering activities and related technical consultancy in Sarpsborg?
The oldest active company, Afry Consult AS, was founded in 1983. 58% of the companies are limited companies.
Explore further
- Architectural and engineering activities and related technical consultancy across Norway
- Architectural and engineering activities; technical testing and analysis in Sarpsborg
- All companies and services in Sarpsborg
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Architectural and engineering activities and related technical consultancy in nearby municipalities
Other industries in the same group in Sarpsborg
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 71.1. Figures are updated continuously.

