- 1875 Finance SA
- Accenture (Luxembourg) S.à r.l.
- Airbnb Payments Luxembourg S.A.
- Alpha FX Europe S.A.
- Amazon Payments Europe S.C.A.
- bitFlyer Europe S.A.
- Bitstamp Europe S.A.
- BOS Wealth Management Europe S.A.
- Bourse de Luxembourg
- CapitalatWork Foyer Group S.A.
- Chambre de Commerce du Grand-Duché de Luxembourg
- Colin & Cie. Luxembourg S.A.
- Credit Reform Luxembourg S.A.
- CREUTZ & PARTNERS THE ART OF ASSET MANAGEMENT S.A.
- Dock Financial S.A.
- eBay Europe S.à r.l.
- Ekonoo S.A.
- Eurizon Capital S.A.
- Finologee S.A.
- i-Hub S.A.
- Kuylenstierna & Skog S.A.
- LuxCSD S.A.
- LUXHUB S.A.
- LuxTrust S.A.
- Mangopay S.A.
- onex Europe S.A.
- Payconiq International S.A.
- PPRO Payment Services S.A.
- Privalux Management S.A.
- Radices Financial Services S.A.
- Satispay Europe S.A.
- Sopra Banking Software Luxembourg
- Spirit Asset Management S.A
- Syncordis PSF S.A
- Union Investment Luxembourg S.A.
- Unzer Luxembourg S.A.
- Victory Asset Management S.A.
- Worldline Financial Services (Europe) S.A.