ÖNACE 66: Activities auxiliary to financial services and insurance activities
Section: Financial and insurance activities. Assignment by Statistics Austria under ÖNACE 2025, not from the register.
Statistics Austria assigns 4,080 active companies in the register to ÖNACE division 66: Activities auxiliary to financial services and insurance activities (as of 5 Nov 2026).
1,377 of them have a company page on firmenbuchdaten.at. The shares below refer to these 1,377.
Most have their seat in: Vienna 36 %, Lower Austria 15 %, Upper Austria 14 %.
Most common legal forms: GmbH 91 %, KG 6 %, AG 1 %.
Places with the most companies: Wien (489), Linz (52), Graz (44), Salzburg (41), Innsbruck (29).
1,341 have filed annual accounts with a size class, 28 of them as medium-sized or large.
The largest class is 66.22-0 Activities of insurance agents and brokers with 2,783 companies.
Largest classes
- 66.22-0 Activities of insurance agents and brokers: 2,783
- 66.19-0 Other activities auxiliary to financial services, except insurance and pension funding: 1,051
- 66.30-0 Fund management activities: 85
- 66.21-0 Risk and damage evaluation: 76
- 66.12-0 Security and commodity contracts brokerage: 54
Activities auxiliary to financial services and insurance activities: companies, larger first
- HOBEX AGFN 37265b · Salzburg · Large (G)
- Erste Asset Management GmbHFN 102018b · Wien · Large (G)
- Aon Austria GmbHFN 135943t · Wien · Large (G)
- Western Union Financial Services GmbHFN 146888m · Wien · Large (G)
- Wiener Börse AGFN 161826f · Wien · Large (G)
- Union Investment Real Estate Austria AGFN 242354d · Wien · Large (G)
- Western Union Payment Services Ireland LimitedFN 335510y · Dublin · Large (G)
- PSA Payment Services Austria GmbHFN 370048p · Wien · Large (G)
- LLB Invest Kapitalanlagegesellschaft m.b.H.FN 43489f · Wien · Large (G)
- BlackRock (Netherlands) B.V.FN 505199s · Amsterdam · Large (G)
- GrECo International Holding AGFN 70663t · Wien · Large (G)
- Raiffeisen Kapitalanlage- Gesellschaft m.b.H.FN 83517w · Wien · Large (G)
- IFA Institut für Anlageberatung AktiengesellschaftFN 90173h · Linz · Large (G)
- Amundi Austria GmbHFN 115887y · Wien · Large (G)
- PAYONE GmbHFN 366044a · Frankfurt am Main · Large (G)
- Nomura Investment Management Austria Kapitalanlage AGFN 171881t · Wien · Medium (M)
- ASSEPRO Versicherungsmakler GmbHFN 105090w · Wien · Medium (M)
- Europ Assistance Gesellschaft m.b.H.FN 140778b · Wien · Medium (M)
- UNIQA Capital Markets GmbHFN 163653t · Wien · Medium (M)
- RISK-AKTIV Versicherungsservice GmbHFN 229089x · Wien · Medium (M)
- Swiss Life Select Österreich GmbHFN 35682z · Wien · Medium (M)
- GBG Service GmbHFN 389149d · Eisenstadt · Medium (M)
- OVB Allfinanzvermittlungs GmbHFN 41382g · Wals-Siezenheim · Medium (M)
- WIENER VEREIN BESTATTUNGS- UND VERSICHERUNGSSERVICE- GESELLSCHAFT M.B.H.FN 45685i · Wien · Medium (M)
Datenquelle: Statistik Austria - data.statistik.gv.at (Statistics Austria), register number to ÖNACE assignment, CC BY 4.0, as of 5 Nov 2026. Source: Austrian company register (Firmenbuch), Republic of Austria, represented by the BMJ, open data under CC BY 4.0.