Data from the official company registers of 12 countries. Not an official register.

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

Retro Siatkowski

ActiveOrganisation number 923686711Sole proprietorshipEst. 201943.221 · Plumbing installationFetsund, Akershus
Official record ↗
Age7 years
older than 42% of its sector
Same activity, Norway5,090live companies · 2934th oldest
In Fetsund1,604live companies · 14 in the same activity
At this address1only this company

In brief

Retro Siatkowski is a sole proprietorship founded on 25 October 2019. It is 7 years old; 58% of the 5,090 live companies whose main activity is plumbing installation are older. Its registered office is in Fetsund, Lillestrøm, Akershus. 14 live companies in Fetsund share the same main activity.

Register details

Registered nameRETRO SIATKOWSKI
Organisation number923686711
Company typeSole proprietorship (ENK)
Registered officeFetsund
Nature of business (SN2025, Norwegian SIC)43.221 Plumbing installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Registered

Register entries

From the register.

Incorporated25 October 2019
Registered25 October 2019
VAT registerNot registered

Plumbing installation in Norway

Live companies whose main activity is 43.221: 5,090 in total, median age 9 years, 422 incorporated in the past 12 months.

All 5,090 companies
This company's decadeOther decades
01,0002,0003,0004,0001910s: 21910s1920s: 11920s1930s: 11930s1940s: 11940s1950s: 11950s1960s: 71960s1970s: 401970s1980s: 1541980s1990s: 4941990s2000s: 8312000s2010s: 1,4342010s2020s: 2,1242020s
Incorporated per year, still live
02004006008002011: 10820112012: 1472013: 14620132014: 1172015: 13020152016: 1682017: 15420172018: 1642019: 20320192020: 2022021: 24520212022: 2852023: 31420232024: 3162025: 39720252026: 365

Location

Registered office in Fetsund, Lillestrøm, Akershus.

Live companies in Fetsund1,604
Same activity in Fetsund14
Live companies in Lillestrøm17,134
New in Fetsund, past 12 months149

Similar companies

Live companies with the same main activity, nearest first.

Compare all
LR
Lillestrøm Rør ASFetsund, Akershus
Number 925054046Est. 2020
NR
NZ Rørservice ASFrogner, Akershus
Number 922129800Est. 2019
BR
BJ Rør ASSkedsmokorset, Akershus
Number 922155364Est. 2019
SR
Star Rørleggerservice ASSkjetten, Akershus
Number 925540145Est. 2020
VV
Viken VVS ASSørumsand, Akershus
Number 922063532Est. 2019
PN
Prosjektgruppen Norge ASSkedsmokorset, Akershus
Number 925817546Est. 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.