Wellington Alternative Investments LLC

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Assets, Funds, Holdings

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Wellington Alternative Investments LLC
CRD #226715
SEC #801-107461
CIK #
AUM $92.2 B (2026-03-31)
Employees 2 (50% Investors, 0% Brokers)
Phone617-951-5372
Address280 Congress Street
Boston, MA 02210
Source [IAPD] [Website] [LinkedIn]
Total AUM ($B)
1008060402002010201520212027
Type Form D Funds Date Sold ($M) AUM ($M)
PE Wellington Biomedical Innovation Investors Cayman III LP 2026-03-31 0.0
PE Wellington Biomedical Innovation Master Investors Cayman III LP 2026-03-31 0.0
PE Wellington Biomedical Innovation Partners III LP 2026-03-31 0.0
PE Wellington Climate Innovation Feeder Fund Cayman II LP 2026-03-31 0.0
PE Wellington Climate Innovation Fund Cayman II LP 2026-03-31 0.0
PE Wellington Climate Innovation Fund II LP 2026-03-31 0.0
HF Wellington Emerging Markets Systematic Equity Extended Fund Cayman Ltd 2026-03-31 0.0
HF Wellington Emerging Markets Systematic Equity Extended Fund LP 2026-03-31 0.0
HF Wellington Emerging Markets Systematic Equity Extended Master Fund Cayman LP 2026-03-31 0.0
PE Wellington Hadley Harbor Co-Invest Cayman II LP 2026-03-31 0.0
View All
AUM Breakdown Accounts AUM ($B)
By Client Type
(a) Individuals (other than high net worth individuals) 0 0.0
(b) Individuals (high net worth individuals) 0 0.0
(c) Banking or thrift institutions 0 0.0
(d) Investment companies 0 0.0
(e) Business development companies 0 0.0
(f) Pooled investment vehicles 124 92.2
(g) Pension and profit sharing plans 0 0.0
(h) Charitable organizations 0 0.0
(i) State or municipal government entities 0 0.0
(j) Other investment advisers 0 0.0
(k) Insurance companies 0 0.0
(l) Sovereign wealth funds and foreign official institutions 0 0.0
(m) Corporations or other businesses not listed above 0 0.0
(n) Other 0 0.0
Total 124 92.2
By Discretionary
Discretionary 124 92.2
Non-Discretionary 0 0.0
Total 124 92.2
By Non-United States Persons
Non-United States Persons 89.2
United States Persons 3.0
Total 124 92.2
Form D Directors Role # Filings # Firms 2011 - 2026
Georgia Prinsloo Director 156 37
John Collis Director 97 14
Dawn Griffiths Director 74 14
Gregory Konzal Director, Executive Officer 63 4
Christopher Kirk Director, Executive Officer 54 3
Neil Medugno Director 50 3
Matthew Shea Director 40 3
Brendan Swords Director 30 3
Perry Traquina Director, Executive Officer 30 3
Phillip Perelmuter Director 28 3
Carmine Taglione Director 23 3
Wellington Management Funds Inc Executive Officer 15 3
Alan Brody Director 4 3
Wellington Alternative Investments LLC Executive Officer 91 2
Wellington Management Investment Inc Executive Officer 64 2
Susan Oconnell Director 45 2
John Bruno Director 30 2
Jonathan Conant Director 29 2
Wellington Hedge Management LLC Executive Officer 29 2
Helen Clement Director 28 2
Michael Feder Director 28 2
Edward Steinborn Director 26 2
Michelle Hunter Director, Executive Officer 26 2
Sara Lou Sherman Director, Executive Officer 23 2
Philip Perelmuter Director 2 2
Wellington Hedge Administrator LLC Executive Officer 5 1
Wellington Alternative Strategies LLC Executive Officer 2 1
Carmine Tagliano Director 1 1
Neil Madugno Director 1 1
Wellington Alternative Investments GP Late Stage Growth Luxembourg Sa RL Executive Officer 1 1
Medugno Neil Director 1 1
Wellington Growth Lending Opportunities I GP LP Executive Officer 1 1
Related Firms State AUM ($B)
Wellington Management Company LLP
MA 1,428.0
Wellington Alternative Investments LLC
MA 92.2
Wellington Management Japan PTE Ltd
17.7
Wellington Management Hong Kong Limited
14.2
Wellington Funds US LLC
MA 5.4
Wellington Consulting Services Inc
VA 1.7
Wellington Shields Capital Management LLC
NY 1.2
Wellington Shields & Co LLC
NY 0.5
Wellington-Altus USA Inc
0.1
Wellington Management Singapore PTE Ltd
0.0
Wellington Management Co LLP
MA 0.0
Wellington Management International Limited
0.0
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TX 101.6
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CA 97.6
Blue Owl GPSC Advisors LLC
NY 94.7
Coatue Management LLC
NY 92.7
Cerberus Capital Management LP
NY 92.5
Insight Venture Management LLC
NY 92.2
Aegon USA Investment Management LLC
IA 88.8
Leonard Green & Partners LP
CA 85.6
Clearlake Capital Group LP
CA 83.6
Sequoia Capital Operations LLC
CA 82.2
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