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Ephemera AB

ActiveOrganisation number 559580-7701Limited companyEst. 202666190 · Other activities auxiliary to financial services, except insurance and pension fundingStockholm, Stockholm County
Search at Bolagsverket ↗
Ageless than a year
older than under 1% of its sector
Same activity, Sweden2,468live companies · 2452nd oldest
In Stockholm91,979live companies · 851 in the same activity
At this address1only this company

In brief

Ephemera AB is a limited company registered in Sweden on 9 April 2026. It is less than a year old; 99% of the 2,468 live companies whose main activity is other activities auxiliary to financial services, except insurance and pension funding are older. Its registered office is in Stockholm, Stockholm County. 851 live companies in Stockholm share the same main activity.

Register details

Registered nameEphemera AB
Organisation number559580-7701
Company typeLimited company
Registered officeVikingatan 28, 113 42 Stockholm
Nature of business (SNI 2025, Swedish SIC)66190 Other activities auxiliary to financial services, except insurance and pension funding
International sector (ISIC Rev.4)K · 66 Activities auxiliary to financial services and insurance activities
Business descriptionKonsultverksamhet inom kvantitativ forskning och finansiell analys, innefattande utveckling av systematiska investeringsstrategier, signalkonstruktion, statistisk modellering och dataanalys. Forskning, utveckling och kommersialisering inom artificiell intelligens och maskininlärning, innefattande mjukvaruprodukter, modeller och publikationer. Därmed förenlig verksamhet.

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated9 April 2026

Other activities auxiliary to financial services, except insurance and pension funding in Sweden

Live companies whose main activity is 66190: 2,468 in total, median age 13 years, 60 incorporated in the past 12 months.

All 2,468 companies
This company's decadeOther decades
05001,0001,5002,0001890s: 11890s1920s: 21920s1930s: 31930s1940s: 41940s1950s: 71950s1960s: 201960s1970s: 121970s1980s: 991980s1990s: 1491990s2000s: 5422000s2010s: 1,0572010s2020s: 5722020s
Incorporated per year, still live
0501001502002011: 12320112012: 1132013: 9420132014: 1152015: 12420152016: 1052017: 10720172018: 932019: 7420192020: 752021: 10820212022: 1032023: 9020232024: 802025: 8120252026: 35

Location

Registered office in Stockholm, Stockholm County.

Live companies in Stockholm91,979
Same activity in Stockholm851
New in Stockholm, past 12 months5,292

Similar companies

Live companies with the same main activity, nearest first.

Compare all
BH
BKF Holding ABBromma, Stockholm County
Number 559580-6810Est. 2026
RF
Rhawi Finance ABStockholm, Stockholm County
Number 559580-3247Est. 2026
MT
MS Treasury & Advisory ABStockholm, Stockholm County
Number 559579-9205Est. 2026
PF
Patronen Förvaltning ABStockholm, Stockholm County
Number 559579-4420Est. 2026
VC
Velldor Capital ABStockholm, Stockholm County
Number 559583-7823Est. 2026
PW
Prime Wealth Management PB ABBromma, Stockholm County
Number 559577-4448Est. 2026

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.