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OnTag AB

ActiveOrganisation number 556556-4795Limited companyEst. 199863910 · Web search portal activitiesVallentuna, Stockholm County
Search at Bolagsverket ↗
Age28 years
older than 98% of its sector
Same activity, Sweden854live companies · 17th oldest
In Vallentuna2,324live companies · 5 in the same activity
At this address14live companies incl. this one

In brief

OnTag AB is a limited company registered in Sweden on 29 May 1998. At 28 years old it is older than 98% of the 854 live companies whose main activity is web search portal activities. Its registered office is in Vallentuna, Stockholm County, at an address shared with 13 other live companies. 5 live companies in Vallentuna share the same main activity.

Register details

Registered nameOnTag AB
Organisation number556556-4795
Company typeLimited company
Registered officeLindövägen 100, 186 92 Vallentuna
Nature of business (SNI 2025, Swedish SIC)63910 Web search portal activities
International sector (ISIC Rev.4)J · 63 Information service activities
Business descriptionBolaget ska tillhandahålla digitala och fysiska scorekort samt digitala banguider och bedriva därmed förenlig verksamhet.

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated29 May 1998

Web search portal activities in Sweden

Live companies whose main activity is 63910: 854 in total, median age 6 years, 100 incorporated in the past 12 months.

All 854 companies
This company's decadeOther decades
02004006008001960s: 221960s1970s: 111970s1980s: 771980s1990s: 11111990s2000s: 60602000s2010s: 3253252010s2020s: 4484482020s
Incorporated per year, still live
0501001502002011: 4320112012: 352013: 2920132014: 242015: 3920152016: 322017: 3520172018: 342019: 3420192020: 582021: 5620212022: 472023: 5120232024: 632025: 9820252026: 75

Location

Registered office in Vallentuna, Stockholm County.

Live companies in Vallentuna2,324
Same activity in Vallentuna5
New in Vallentuna, past 12 months126

Also registered at this address

13 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
G
Gastrogate ABStockholm, Stockholm County
Number 556577-6720Est. 1999
SC
Smartson Consumer Services ABStockholm, Stockholm County
Number 556580-0157Est. 1999
CS
Conclusion Sweden AktiebolagSaltsjö-Boo, Stockholm County
Number 556588-7410Est. 2000
T
TRADESHIFT ABStockholm, Stockholm County
Number 556595-9169Est. 2000
SH
Screen9 Holding AB (publ)Stockholm, Stockholm County
Number 556600-5145Est. 2000
Q
Qmulus ABStockholm, Stockholm County
Number 556601-4865Est. 2000

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.