Hedge fund profile
Sunriver Master Fund LTD
Sunriver Master Fund LTD is reported as a hedge fund in Form ADV private-fund disclosures. The adviser is Sunriver Management LLC, based in Greenwich, Connecticut, United States.
$900.2Mgross assets
$5.0Mminimum
28owners
3(c)(7)exemption
Disclosure fields
Fund facts
SEC private fund ID805-6715508996
Reference ID168646
JurisdictionCayman Islands
Fund of fundsNo
Master fundYes
Feeder fundNo
Non-US ownership40%
Assets valued100%
Annual auditYes
GAAPYes
Source periodMarch 2026
Date submitted03/30/2026 11:09:17 AM
Adviser
TypeRegistered investment adviser
SEC number801-106651
CRD281277
Regulatory AUM$1.2B
Compliance signals
Exempt from registration Sales limitation not marked Prime brokers reported Custodians reported
Service providers
Reported counterparties
General partners
Randolph Willett CookJohn AckerleyGregory Bennett
Auditors
KPMGKPMG
Prime brokers
GOLDMAN SACHS & CO. LLCMORGAN STANLEY & CO. LLCBOFA SECURITIES, INC.
Custodians
GOLDMAN SACHS & CO. LLCBOFA SECURITIES, INC.NORTHERN TRUST CORPORATIONMORGAN STANLEY & CO. LLC
Administrators
HEDGESERV (CAYMAN) LTD.HEDGESERV LIMITED
Same adviser