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YSO Vent AB

ActiveOrganisation number 556607-6013Limited companyEst. 200143222 · Installation of ventilation equipmentKarlskrona, Blekinge County
Search at Bolagsverket ↗
Age25 years
older than 77% of its sector
Same activity, Sweden1,325live companies · 302nd oldest
In Karlskrona1,730live companies · 4 in the same activity
At this address2live companies incl. this one

In brief

YSO Vent AB is a limited company registered in Sweden on 5 March 2001. At 25 years old it is older than 77% of the 1,325 live companies whose main activity is installation of ventilation equipment. Its registered office is in Karlskrona, Blekinge County, at an address shared with one other live company. 4 live companies in Karlskrona share the same main activity.

Register details

Registered nameYSO Vent AB
Organisation number556607-6013
Company typeLimited company
Registered officeIntagsvägen 1, 371 46 Karlskrona
Nature of business (SNI 2025, Swedish SIC)43222 Installation of ventilation equipment
International sector (ISIC Rev.4)F · 43 Specialised construction activities
Business descriptionBolaget skall bedriva försäljning, produktutveckling, marknadsföring, tillverkning och service av ventilationsdetaljer samt därmed förenlig verksamhet.

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated5 March 2001

Installation of ventilation equipment in Sweden

Live companies whose main activity is 43222: 1,325 in total, median age 12 years, 59 incorporated in the past 12 months.

All 1,325 companies
This company's decadeOther decades
02004006008001940s: 331940s1950s: 331950s1960s: 881960s1970s: 14141970s1980s: 89891980s1990s: 1641641990s2000s: 2152152000s2010s: 4174172010s2020s: 4124122020s
Incorporated per year, still live
0204060802011: 3820112012: 582013: 3220132014: 532015: 3820152016: 432017: 4420172018: 382019: 3920192020: 502021: 5120212022: 752023: 6320232024: 582025: 6920252026: 46

Location

Registered office in Karlskrona, Blekinge County.

Live companies in Karlskrona1,730
Same activity in Karlskrona4
New in Karlskrona, past 12 months96

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
KI
Klimatentreprenad i Blekinge ABKarlskrona, Blekinge County
Number 556679-2395Est. 2005
PI
Plåtslagaren i Kallinge ABKallinge, Blekinge County
Number 556772-3506Est. 2008
EK
Energi och Klimat Service i Karlskrona ABKarlskrona, Blekinge County
Number 556802-7402Est. 2010
KV
Karlskrona Ventilationsservice ABKarlskrona, Blekinge County
Number 556438-4641Est. 1991
JP
Johansson Plåt & Vent ABMörrum, Blekinge County
Number 556840-8420Est. 2011
I
IVP ABDrottningskär, Blekinge County
Number 556990-9293Est. 2014

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.