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

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PlanSons Oy

ActiveBusiness ID 3559009-8Limited companyEst. 202571124 · Engineering design and technical consultancy incidental to heating, plumbing and air-conditioningTuusula, Uusimaa
Official record ↗
Age1 year
older than 7% of its sector
Same activity, Finland554live companies · 517th oldest
In Tuusula2,988live companies · 6 in the same activity
At this address1only this company

In brief

PlanSons Oy is a limited company registered in Finland on 8 September 2025. It is 1 year old; 93% of the 554 live companies whose main activity is engineering design and technical consultancy incidental to heating, plumbing and air-conditioning are older. Its registered office is in Tuusula, Uusimaa. 6 live companies in Tuusula share the same main activity.

Register details

Registered namePlanSons Oy
Business ID3559009-8
Company typeLimited company
Registered office04360 Tuusula
Nature of business (TOL 2025, Finnish SIC)71124 Engineering design and technical consultancy incidental to heating, plumbing and air-conditioning
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated8 September 2025
VAT registerRegistered
Employer registerRegistered

Engineering design and technical consultancy incidental to heating, plumbing and air-conditioning in Finland

Live companies whose main activity is 71124: 554 in total, median age 15 years, 34 incorporated in the past 12 months.

All 554 companies
This company's decadeOther decades
0501001502001950s: 111950s1960s: 221960s1970s: 10101970s1980s: 61611980s1990s: 70701990s2000s: 1111112000s2010s: 1451452010s2020s: 1541542020s
Incorporated per year, still live
0102030402011: 1620112012: 102013: 920132014: 142015: 1120152016: 192017: 2320172018: 142019: 1820192020: 212021: 2120212022: 212023: 1620232024: 232025: 2720252026: 25

Location

Registered office in Tuusula, Uusimaa.

Live companies in Tuusula2,988
Same activity in Tuusula6
New in Tuusula, past 12 months160

Similar companies

Live companies with the same main activity, nearest first.

Compare all
SP
Smart Pro Engineering OyTuusula, Uusimaa
Number 3353829-6Est. 2023
LF
Lämpötalo FÖHN OyTuusula, Uusimaa
Number 3283960-1Est. 2022
HG
HePa Group Remonttipalvelut OyTuusula, Uusimaa
Number 3256913-8Est. 2022
OE
Onkamo Engineering OyLahela, Uusimaa
Number 3220335-5Est. 2021
M
Meksport OyTuusula, Uusimaa
Number 2382659-3Est. 2011
L
LämpöTec OyTuusula, Uusimaa
Number 2243442-4Est. 2009

Sources

Register data: Finnish Patent and Registration Office (PRH) open data (CC BY 4.0), delivery of 20 October 2026. Municipalities, regions and industry classification: Statistics Finland (CC BY 4.0). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the company's entry in the Finnish Business Information System before relying on it.