Quadrangle Tech AB
In brief
Quadrangle Tech AB is a limited company registered in Sweden on 20 January 2021. It is 5 years old; 77% of the 11,206 live companies whose main activity is trading in securities for a limited and closed group of owners are older. Its registered office is in Stockholm, Stockholm County, at an address shared with 3 other live companies. 1,568 live companies in Stockholm share the same main activity.
Register details
Timeline
Register events, newest first.
- Incorporated
Register entries
From the register.
Trading in securities for a limited and closed group of owners in Sweden
Live companies whose main activity is 64994: 11,206 in total, median age 12 years, 186 incorporated in the past 12 months.
Location
Registered office in Stockholm, Stockholm County.
Also registered at this address
3 other live companies share this registered office.
- RMRB Medicin och Bild AB559468-4226 · Est. 2024 · 85594
- LALeyn AI AB559601-3903 · Est. 2026
- AIAlucard Investments AB556871-0205 · Est. 2011 · 70200
Similar companies
Live companies with the same main activity, nearest first.
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.