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eFF Projekt AB

ActiveOrganisation number 559520-6151Limited companyEst. 202541000 · Construction of residential and non-residential buildingsJärna, Stockholm County
Search at Bolagsverket ↗
Age1 year
older than 7% of its sector
Same activity, Sweden15,358live companies · 14342nd oldest
In Järna659live companies · 21 in the same activity
At this address1only this company

In brief

eFF Projekt AB is a limited company registered in Sweden on 20 February 2025. It is 1 year old; 93% of the 15,358 live companies whose main activity is construction of residential and non-residential buildings are older. Its registered office is in Järna, Stockholm County. 21 live companies in Järna share the same main activity.

Register details

Registered nameeFF Projekt AB
Organisation number559520-6151
Company typeLimited company
Registered officeBodils väg 3, 153 38 Järna
Nature of business (SNI 2025, Swedish SIC)41000 Construction of residential and non-residential buildings
International sector (ISIC Rev.4)F · 41 Construction of buildings
Business descriptionFöremålet för bolagets verksamhet är att bedriva byggverksamhet samt därmed förenlig verksamhet.

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated20 February 2025

Construction of residential and non-residential buildings in Sweden

Live companies whose main activity is 41000: 15,358 in total, median age 10 years, 568 incorporated in the past 12 months.

All 15,358 companies
This company's decadeOther decades
02,0004,0006,0008,0001900s: 11900s1910s: 31910s1920s: 21920s1930s: 51930s1940s: 81940s1950s: 211950s1960s: 991960s1970s: 1971970s1980s: 7531980s1990s: 1,0531990s2000s: 1,8242000s2010s: 6,2482010s2020s: 5,1432020s
Incorporated per year, still live
05001,0001,5002,0002011: 64720112012: 5452013: 58320132014: 6592015: 71420152016: 6812017: 73620172018: 6242019: 49820192020: 7442021: 97220212022: 8952023: 72520232024: 6842025: 71820252026: 405

Location

Registered office in Järna, Stockholm County.

Live companies in Järna659
Same activity in Järna21
New in Järna, past 12 months37

Similar companies

Live companies with the same main activity, nearest first.

Compare all
MB
Mackans bygg ABHuddinge, Stockholm County
Number 559520-5138Est. 2025
SR
SEJA Roslagen ABNorrtälje, Stockholm County
Number 559520-1590Est. 2025
NS
NORD SWEDEN ABHägersten, Stockholm County
Number 559519-8234Est. 2025
SB
Skandinavisk Byggteknik ABVällingby, Stockholm County
Number 559519-8283Est. 2025
KG
KMG Gruppen ABJärfälla, Stockholm County
Number 559519-8929Est. 2025
AM
AI MarkService ABUpplands Väsby, Stockholm County
Number 559520-8314Est. 2025

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.