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Östfast AB

ActiveOrganisation number 556983-2412Limited companyEst. 201471124 · Engineering activities and related technical consultancy in energy, environment, plumbing, heat and air-conditioningSandviken, Gävleborg County
Search at Bolagsverket ↗
Age12 years
older than 55% of its sector
Same activity, Sweden3,633live companies · 1622nd oldest
In Sandviken904live companies · 7 in the same activity
At this address8live companies incl. this one

In brief

Östfast AB is a limited company registered in Sweden on 17 September 2014. At 12 years old it is older than 55% of the 3,633 live companies whose main activity is engineering activities and related technical consultancy in energy, environment, plumbing, heat and air-conditioning. Its registered office is in Sandviken, Gävleborg County, at an address shared with 7 other live companies. 7 live companies in Sandviken share the same main activity.

Register details

Registered nameÖstfast AB
Organisation number556983-2412
Company typeLimited company
Registered officeBox 44, 811 21 Sandviken
Nature of business (SNI 2025, Swedish SIC)71124 Engineering activities and related technical consultancy in energy, environment, plumbing, heat and air-conditioning
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis
Business descriptionAktiebolaget ska äga, förvalta och finansiera dotter- & intressebolag samt äga och förvalta värdepapper, fast och lös egendom jämte därmed förenlig verksamhet.

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated17 September 2014

Engineering activities and related technical consultancy in energy, environment, plumbing, heat and air-conditioning in Sweden

Live companies whose main activity is 71124: 3,633 in total, median age 10 years, 151 incorporated in the past 12 months.

All 3,633 companies
This company's decadeOther decades
05001,0001,5002,0001920s: 11920s1930s: 11930s1940s: 61940s1950s: 41950s1960s: 141960s1970s: 281970s1980s: 1431980s1990s: 2701990s2000s: 5162000s2010s: 1,3682010s2020s: 1,2822020s
Incorporated per year, still live
01002003004002011: 13920112012: 1552013: 11320132014: 1602015: 14920152016: 1242017: 13620172018: 1482019: 11120192020: 1782021: 20420212022: 2102023: 22420232024: 1942025: 16520252026: 107

Location

Registered office in Sandviken, Gävleborg County.

Live companies in Sandviken904
Same activity in Sandviken7
New in Sandviken, past 12 months46

Also registered at this address

7 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
K
Kunskapskreatörerna ABHofors, Gävleborg County
Number 556990-7875Est. 2014
M
Mxsol ABGävle, Gävleborg County
Number 559001-7199Est. 2015
KP
Krister Persson i Gävle ABValbo, Gävleborg County
Number 556969-4135Est. 2014
EI
Energibyrån i Söderhamn ABSöderhamn, Gävleborg County
Number 559004-9432Est. 2015
DD
DSP Drift och Skötselpärmar ABBergsjö, Gävleborg County
Number 556965-2968Est. 2014
VK
VVS & Klimatteknik i Hudiksvall ABHudiksvall, Gävleborg County
Number 559026-2910Est. 2015

Sources

Register data: high-value datasets from Bolagsverket and Statistics Sweden (free of charge, no agreement required), delivery of 21 October 2026. Industry classification: Statistics Sweden (SNI 2025). County by postcode: GeoNames (CC BY 4.0). Context figures are computed by FirmsDB from these sources. This page is not an official register; search for the organisation number at Bolagsverket before relying on it.