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Tønnesen Consulting

ActiveOrganisation number 924809965Sole proprietorshipEst. 202070.200 · Business and other management consultancy activitiesFlå, Buskerud
Official record ↗
Age6 years
older than 48% of its sector
Same activity, Norway32,070live companies · 16635th oldest
In Flå362live companies · 3 in the same activity
At this address1only this company

In brief

Tønnesen Consulting is a sole proprietorship founded on 20 March 2020. It is 6 years old; 52% of the 32,070 live companies whose main activity is business and other management consultancy activities are older. Its registered office is in Flå, Buskerud. 3 live companies in Flå share the same main activity.

Register details

Registered nameTØNNESEN CONSULTING
Organisation number924809965
Company typeSole proprietorship (ENK)
Registered officeFlå
Nature of business (SN2025, Norwegian SIC)70.200 Business and other management consultancy activities
International sector (ISIC Rev.4)M · 70 Activities of head offices; management consultancy activities

Timeline

Register events, newest first.

  • Entered in the Register of Business Enterprises
  • Registered

Register entries

From the register.

Incorporated20 March 2020
Registered20 March 2020
VAT registerNot registered

Business and other management consultancy activities in Norway

Live companies whose main activity is 70.200: 32,070 in total, median age 6 years, 3,149 incorporated in the past 12 months.

All 32,070 companies
This company's decadeOther decades
05,00010,00015,00020,0001890s: 11890s1900s: 21900s1910s: 31910s1920s: 11920s1930s: 51930s1940s: 61940s1950s: 101950s1960s: 141960s1970s: 341970s1980s: 3221980s1990s: 1,6161990s2000s: 4,5122000s2010s: 9,6352010s2020s: 15,9092020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 54720112012: 7162013: 81820132014: 8732015: 97720152016: 1,0932017: 1,15720172018: 1,2072019: 1,77620192020: 1,9152021: 2,13620212022: 1,9432023: 2,27120232024: 2,3142025: 2,80420252026: 2,526

Location

Registered office in Flå, Buskerud.

Live companies in Flå362
Same activity in Flå3
New in Flå, past 12 months20

Similar companies

Live companies with the same main activity, nearest first.

Compare all
S
Slenta ASFlå, Buskerud
Number 932165902Est. 2023
TF
Thornquist FremverkFlå, Buskerud
Number 936737412Est. 2025
KK
Kim-André KokolisMjøndalen, Buskerud
Number 824773742Est. 2020
LG
Leap Glenn MyklebustRøyse, Buskerud
Number 924814667Est. 2020
NR
Nina Ranheim Coaching og VeiledningÅmot, Buskerud
Number 924817135Est. 2020
F
Foocus ASRøyse, Buskerud
Number 924869232Est. 2020

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.