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Hamstad AS

ActiveOrganisation number 936164226Private limited company (AS)Est. 198643.223 · Ventilation installationFlatåsen, Trøndelag
Official record ↗
Age40 years
older than 97% of its sector
Same activity, Norway720live companies · 20th oldest
In Flatåsen508live companies · 3 in the same activity
At this address14live companies incl. this one
Employees153as registered

In brief

Hamstad AS is a private limited company (AS) founded on 1 September 1986. At 40 years old it is older than 97% of the 720 live companies whose main activity is ventilation installation. Its registered office is in Flatåsen, Trondheim, Trøndelag, at an address shared with 13 other live companies. 3 live companies in Flatåsen share the same main activity. Official records list 153 employees. The latest annual accounts it has filed are for 2025.

Register details

Registered nameHAMSTAD AS
Organisation number936164226
Company typePrivate limited company (AS)
Registered officeØvre Flatåsveg 4D, 7079 Flatåsen
Nature of business (SN2025, Norwegian SIC)43.223 Ventilation installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities
Business descriptionHandel, entreprenør- og konsulentvirksomhet samt produksjon av kjøle- og ventilasjonsanlegg i tillegg til å gjøre seg interessert i andre foretagender.

Timeline

Register events, newest first.

  • Articles of association dated
  • Registered
  • Entered in the Register of Business Enterprises
  • Incorporated

Register entries

From the register.

Incorporated1 September 1986
Registered12 March 1995
Employees153
VAT registerRegistered
Latest accounts2025

Ventilation installation in Norway

Live companies whose main activity is 43.223: 720 in total, median age 6 years, 74 incorporated in the past 12 months.

All 720 companies
This company's decadeOther decades
02004006008001960s: 221960s1970s: 331970s1980s: 22221980s1990s: 38381990s2000s: 82822000s2010s: 1811812010s2020s: 3923922020s
Incorporated per year, still live
02550751002011: 620112012: 192013: 1220132014: 122015: 1020152016: 152017: 2220172018: 322019: 4320192020: 432021: 5020212022: 402023: 5020232024: 712025: 7720252026: 61

Location

Registered office in Flatåsen, Trondheim, Trøndelag.

Live companies in Flatåsen508
Same activity in Flatåsen3
Live companies in Trondheim40,446
New in Flatåsen, past 12 months38

Also registered at this address

13 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
AT
Aluman Trondheim A/STrondheim, Trøndelag
Number 846355022Est. 1987
K
Klimapro ASTiller, Trøndelag
Number 966376368Est. 1993
NF
Norske Filter ASRanheim, Trøndelag
Number 980064077Est. 1998
TV
Teknisk Ventilasjon ASHeimdal, Trøndelag
Number 980217345Est. 1998
FH
Finca Holding ASFlatåsen, Trøndelag
Number 983588972Est. 2001
K
Klimateam ASCharlottenlund, Trøndelag
Number 886788622Est. 2004

Sources

Register data: Enhetsregisteret, Brønnøysund Register Centre (Norwegian Licence for Open Government Data, NLOD), delivery of 20 October 2026. Industry codes and names: Statistics Norway (CC BY 4.0). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the entry in Enhetsregisteret before relying on it.