Investment adviser · CRD 161538

SHANNON RIVER FUND MANAGEMENT, LLC

Investment adviser filing (IA)

NEW YORK, NY, United States · Form ADV filed Jul 2, 2026

Regulatory AUM
$905M
Form ADV · Item 5.F
Client accounts
8
Accounts, not individual clients
Employees
9
Reported in this filing
Advisory professionals
5
Investment advisory functions

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client typeClientsRegulatory assetsShare of AUM
Pooled investment vehicles8$904,709,315100.0%
Filing source

Form ADV 2117298 · Jul 2, 2026 · Item 5.D

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Private funds & service providers

3 Private funds

The count excludes feeder funds. Funds in the latest filing appear first, ordered by reported gross assets. Earlier funds retain their last reported values.

DOONBEG MASTER FUND LPHedge Fund · Last reported Jul 2, 2026$688MGross asset value

Feeder funds

Fund administrator INTERNATIONAL FUND SERVICES CAMANA BAY, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor BDO CAYMAN LTD WEST BAY, Cayman Islands
Custodian GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States Related to adviser: No
Custodian JPMORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States Related to adviser: No
Marketer MORGAN STANLEY NEW YORK, New York, United States Related to adviser: No
Marketer WELLS FARGO INVESTMENT INSTITUTE, INC. NEW YORK, New York, United States Related to adviser: No
Prime broker GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States
Prime broker J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States
Provider details
Annual audit
Yes
Prime brokers
Yes
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes

BDO CAYMAN LTD
PCAOB 2162

GOLDMAN SACHS & CO. LLC
SEC 8-129

J.P. MORGAN CLEARING CORP.
SEC 8-43724

MORGAN STANLEY
CRD 149777 · SEC 801-70103

WELLS FARGO INVESTMENT INSTITUTE, INC.
CRD 133204 · SEC 801-64191

GOLDMAN SACHS & CO. LLC
CRD 361 · SEC 8-129

J.P. MORGAN CLEARING CORP.
CRD 28432 · SEC 8-43724

Fund details & source
Fund ID
805-6562415724
Reported beneficial owners
153
Minimum commitment
$1M
Form D file number
021-110128
Form D file number
021-187830

Form ADV 2117298 · Jul 2, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

SHANNON RIVER PARTNERS LPHedge Fund · Last reported Jul 2, 2026$61.6MGross asset value

Form D fundraising filings

SHANNON RIVER PARTNERS LP

Auditor BDO USA, LLP NEW YORK, New York, United States
Custodian GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States Related to adviser: No
Custodian JPMORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States Related to adviser: No
Prime broker GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States
Prime broker J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States
Provider details
Annual audit
Yes
Prime brokers
Yes
Custodians
Yes
Administrator other than the adviser
No
External marketing
No

BDO USA, LLP
PCAOB 243

GOLDMAN SACHS & CO. LLC
SEC 8-129

J.P. MORGAN CLEARING CORP.
SEC 8-43724

GOLDMAN SACHS & CO. LLC
CRD 361 · SEC 8-129

J.P. MORGAN CLEARING CORP.
CRD 28432 · SEC 8-43724

Fund details & source
Fund ID
805-4144950264
Reported beneficial owners
24
Minimum commitment
$500K
Form D file number
021-51824

Form ADV 2117298 · Jul 2, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

SHANNON RIVER MASTER FUND LPHedge Fund · Last reported Apr 27, 2021$500KGross asset value

Feeder funds

Fund administrator INTERNATIONAL FUND SERVICES CAMANA BAY, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor BDO CAYMAN LTD WEST BAY, Cayman Islands
Custodian GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States Related to adviser: No
Custodian JPMORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States Related to adviser: No
Prime broker GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States
Prime broker J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States
Provider details
Annual audit
Yes
Prime brokers
Yes
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

BDO CAYMAN LTD
PCAOB 2162

GOLDMAN SACHS & CO. LLC
SEC 8-129

J.P. MORGAN CLEARING CORP.
SEC 8-43724

GOLDMAN SACHS & CO. LLC
CRD 361 · SEC 8-129

J.P. MORGAN CLEARING CORP.
CRD 28432 · SEC 8-43724

Fund details & source
Fund ID
805-8044453597
Reported beneficial owners
11
Minimum commitment
$1M
Form D file number
021-127856
Form D file number
021-185591
Form D file number
021-51824

Form ADV 1535121 · Apr 27, 2021 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Services & filing details

Most recent filing: Jul 2, 2026. View historical filings

Reported services

Pooled investment vehicle management

Compensation

Percentage of assets · Performance-based

Principal office

575 LEXINGTON AVENUE, 31ST FLOOR
NEW YORK, NY, 10022, United States

CRD 161538

Filing source

Form ADV 2117298 · Jul 2, 2026 · Items 1 & 5

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.