- W&W Asset Management Dublin Limited
- Wallberg Invest SA
- Warburg Invest AG
- WARBURG INVEST KAG MBH
- Warburg-HIH Invest Real Estate
- Waverton Investment Management Limited
- Wellington Luxembourg SARL
- Wellington Management Funds (Ireland) plc
- Wells Fargo Asset Management Luxembourg SA
- Whitehelm Capital
- Winton Capital Management Limited
- WWK Investment SA