Investment adviser · CRD 148467

MPM BIOIMPACT

Investment adviser filing (IA)

MPM ASSET MANAGEMENT LLC

BOSTON, MA, United States · Form ADV filed Apr 28, 2026

Regulatory AUM
$3.56B
Form ADV · Item 5.F
Client accounts
23
Accounts, not individual clients
Employees
50
Reported in this filing
Advisory professionals
27
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 vehicles23$3,558,119,290100.0%
Filing source

Form ADV 2098941 · Apr 28, 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

39 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.

MPM ASSET MANAGEMENT INVESTORS BV5 LLCVenture Capital Fund · Last reported Mar 31, 2025$1.58MGross asset value
Fund administrator STANDISH MANAGEMENT, LLC SAN FRANCISCO, California, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor KPMG LLP BOSTON, Massachusetts, United States
Custodian SILICON VALLEY BANK NEWTON, Massachusetts, United States Related to adviser: No
Custodian UBS FINANCIAL SERVICES INC. BOSTON, Massachusetts, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

KPMG LLP
PCAOB 185

SILICON VALLEY BANK
LEI 549300A7DTSCJLJ33451

UBS FINANCIAL SERVICES INC.
SEC 8-16267

Fund details & source
Fund ID
805-9631078429
Reported beneficial owners
22
Minimum commitment
$15K

Form ADV 1958387 · Mar 31, 2025 · 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.

MPM ASSET MANAGEMENT INVESTORS 2003 BVIII LLCVenture Capital Fund · Last reported Jul 6, 2018$1.35MGross asset value
Auditor KPMG BOSTON, Massachusetts, United States
Custodian BOSTON PRIVATE BANK BOSTON, Massachusetts, United States Related to adviser: No
Custodian UBS FINANCIAL SERVICES INC. BOSTON, Massachusetts, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
No
External marketing
No

KPMG
PCAOB 185

UBS FINANCIAL SERVICES INC.
SEC 8-16267

Fund details & source
Fund ID
805-6269363754
Reported beneficial owners
37
Minimum commitment
$1.17K

Form ADV 1227925 · Jul 6, 2018 · 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.

ONCOLOGY INVESTORS OF TEXAS COSTIM, LLCVenture Capital Fund · Last reported Jun 26, 2024$947KGross asset value

Form D fundraising filings

Oncology Investors of Texas CoStim, LLC

Fund administrator STANDISH MANAGEMENT, LLC SAN FRANCISCO, California, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor KPMG LLP BOSTON, Massachusetts, United States
Custodian SILICON VALLEY BANK NEWTON, Massachusetts, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

KPMG LLP
PCAOB 185

SILICON VALLEY BANK
LEI 549300A7DTSCJLJ33451

Fund details & source
Fund ID
805-9769042738
Reported beneficial owners
8
Minimum commitment
$100K
Form D file number
021-202346

Form ADV 1885039 · Jun 26, 2024 · 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.

MPM ASSET MANAGEMENT INVESTORS SUNSTATES FUND LLCVenture Capital Fund · Last reported Oct 30, 2023$756KGross asset value
Fund administrator APEX GROUP LTD. BOSTON, Massachusetts, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor KPMG LLP BOSTON, Massachusetts, United States
Custodian JEFFERIES LLC NEW YORK, New York, United States Related to adviser: No
Custodian SILICON VALLEY BANK NEWTON, Massachusetts, United States Related to adviser: No
Custodian UBS FINANCIAL SERVICES INC. BOSTON, Massachusetts, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

KPMG LLP
PCAOB 185

JEFFERIES LLC
SEC 8-15074

SILICON VALLEY BANK
LEI 549300A7DTSCJLJ33451

UBS FINANCIAL SERVICES INC.
SEC 8-16267

Fund details & source
Fund ID
805-2518997036
Reported beneficial owners
14
Minimum commitment
$1.5K

Form ADV 1791804 · Oct 30, 2023 · 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.

MPM ASSET MANAGEMENT INVESTORS 2005 BVIII LLCVenture Capital Fund · Last reported Jul 6, 2018$174KGross asset value
Auditor KPMG BOSTON, Massachusetts, United States
Custodian BOSTON PRIVATE BANK BOSTON, Massachusetts, United States Related to adviser: No
Custodian UBS FINANCIAL SERVICES INC. BOSTON, Massachusetts, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
No
External marketing
No

KPMG
PCAOB 185

UBS FINANCIAL SERVICES INC.
SEC 8-16267

Fund details & source
Fund ID
805-9195893456
Reported beneficial owners
32
Minimum commitment
$750

Form ADV 1227925 · Jul 6, 2018 · 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.

MPM ASSET MANAGEMENT INVESTORS 2002 BVIII LLCVenture Capital Fund · Last reported Jul 6, 2018$7.86KGross asset value
Auditor KPMG BOSTON, Massachusetts, United States
Custodian BOSTON PRIVATE BANK BOSTON, Massachusetts, United States Related to adviser: No
Custodian UBS FINANCIAL SERVICES INC. BOSTON, Massachusetts, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
No
External marketing
No

KPMG
PCAOB 185

UBS FINANCIAL SERVICES INC.
SEC 8-16267

Fund details & source
Fund ID
805-2631378945
Reported beneficial owners
36
Minimum commitment
$575

Form ADV 1227925 · Jul 6, 2018 · 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.

BB BIOVENTURES, L.P.Venture Capital Fund · Last reported Sep 19, 2013$0Gross asset value
Auditor ERNST & YOUNG BOSTON, Massachusetts, United States
Custodian CARNEGIE INVESTMENT BANK AB STOCKHOM, Sweden Related to adviser: No
Custodian MORGAN STANLEY & CO. LLC BOSTON, Massachusetts, United States Related to adviser: No
Custodian PERSHING LLC JERSEY CITY, New Jersey, United States Related to adviser: No
Custodian UBS FINANCIAL SERVICES INC. BOSTON, Massachusetts, United States Related to adviser: No
Custodian WEDBUSH SECURITIES INC. SAN FRANCISCO, California, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
No
External marketing
No

MORGAN STANLEY & CO. LLC
SEC 8-15869

PERSHING LLC
SEC 8-17574

UBS FINANCIAL SERVICES INC.
SEC 8-16267

WEDBUSH SECURITIES INC.
SEC 8-12987

Fund details & source
Fund ID
805-9342401548
Reported beneficial owners
35
Minimum commitment
$5M
Form D file number
021-1040662

Form ADV 757481 · Sep 19, 2013 · 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: Apr 28, 2026. View historical filings

Reported services

Pooled investment vehicle management

Compensation

Percentage of assets · Performance-based

Principal office

399 BOYLSTON STREET, SUITE 1100
BOSTON, MA, 02116, United States

CRD 148467

Filing source

Form ADV 2098941 · Apr 28, 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.