Investment adviser · CRD 281220

LONGWOOD MANAGEMENT LLC

Exempt reporting adviser (ERA)

Exempt reporting advisers use a shorter Form ADV report. Some adviser-level figures are not reported; fund disclosures appear below when available.

BOSTON, MA, United States · Form ADV filed Mar 31, 2026

Adviser-level assets, account counts and staffing figures are unavailable in this filing. View the reported fund disclosures below →

Private funds & service providers

13 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.

LONGWOOD SPECIAL SITUATIONS FUND, L.P.Venture Capital Fund · Last reported Mar 31, 2026$169MGross asset value

Form D fundraising filings

Longwood Special Situations Fund, L.P.

Fund administrator ALTERDOMUS BOSTON, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor BDO USA, LLP PHILADELPHIA, Pennsylvania, United States
Custodian MORGAN STANLEY SMITH BARNEY LLC WALNUT CREEK, California, United States Related to adviser: No
Custodian SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK SANTA CLARA, California, 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

BDO USA, LLP
PCAOB 243

MORGAN STANLEY SMITH BARNEY LLC
SEC 8-68191

SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK
LEI L9VVX1KT5TFTKS0MLF66

Fund details & source
Fund ID
805-4866750079
Reported beneficial owners
28
Minimum commitment
$100K
Form D file number
021-500473

Form ADV 2081138 · Mar 31, 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.

LONGWOOD FUND VI, L.P.Venture Capital Fund · Last reported Mar 31, 2026$107MGross asset value

Form D fundraising filings

Longwood Fund VI, L.P.

Fund administrator ALTERDOMUS BOSTON, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor BDO USA, LLP PHILADELPHIA, Pennsylvania, United States
Custodian SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK SANTA CLARA, California, 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

BDO USA, LLP
PCAOB 243

SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK
LEI L9VVX1KT5TFTKS0MLF66

Fund details & source
Fund ID
805-9304670173
Reported beneficial owners
25
Minimum commitment
$100K
Form D file number
021-414241

Form ADV 2081138 · Mar 31, 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.

LONGWOOD FUND V, LPVenture Capital Fund · Last reported Mar 31, 2026$53.1MGross asset value

Form D fundraising filings

Longwood Fund V, L.P.

Fund administrator ALTERDOMUS BOSTON, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor BDO USA, LLP PHILADELPHIA, Pennsylvania, United States
Custodian SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK SANTA CLARA, California, 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

BDO USA, LLP
PCAOB 243

SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK
LEI L9VVX1KT5TFTKS0MLF66

Fund details & source
Fund ID
805-8258324470
Reported beneficial owners
39
Minimum commitment
$100K
Form D file number
021-330977

Form ADV 2081138 · Mar 31, 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.

LF-A INCUBATOR FUND, L.P.Venture Capital Fund · Last reported Mar 31, 2026$37.2MGross asset value
Custodian SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK SANTA CLARA, California, United States Related to adviser: No
Provider details
Annual audit
No
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
No
External marketing
No

SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK
LEI L9VVX1KT5TFTKS0MLF66

Fund details & source
Fund ID
805-7687176492
Reported beneficial owners
1
Minimum commitment
$40M

Form ADV 2081138 · Mar 31, 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.

LONGWOOD FUND II, L.P.Venture Capital Fund · Last reported Mar 31, 2026$25.1MGross asset value

Form D fundraising filings

Longwood Fund II, L.P.

Fund administrator ALTERDOMUS BOSTON, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor BDO USA, LLP PHILADELPHIA, Pennsylvania, United States
Custodian SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK SANTA CLARA, California, United States Related to adviser: No
Custodian UBS SECURITIES LLC 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

BDO USA, LLP
PCAOB 243

SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK
LEI L9VVX1KT5TFTKS0MLF66

UBS SECURITIES LLC
SEC 8-22651

Fund details & source
Fund ID
805-3063088082
Reported beneficial owners
30
Minimum commitment
$100K
Form D file number
021-186567

Form ADV 2081138 · Mar 31, 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.

LONGWOOD FUND IV, LPVenture Capital Fund · Last reported Mar 31, 2026$17MGross asset value

Form D fundraising filings

Longwood Fund IV, L.P.

Fund administrator ALTERDOMUS BOSTON, Massachusetts, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor BDO USA, LLP PHILADELPHIA, Pennsylvania, United States
Custodian SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK SANTA CLARA, California, United States Related to adviser: No
Custodian UBS SECURITIES LLC 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

BDO USA, LLP
PCAOB 243

SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK
LEI L9VVX1KT5TFTKS0MLF66

UBS SECURITIES LLC
SEC 8-22651

Fund details & source
Fund ID
805-7430723569
Reported beneficial owners
18
Minimum commitment
$75K
Form D file number
021-266740

Form ADV 2081138 · Mar 31, 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.

LF-B INCUBATOR FUND, LLCVenture Capital Fund · Last reported Mar 31, 2026$16MGross asset value
Custodian SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK SANTA CLARA, California, United States Related to adviser: No
Provider details
Annual audit
No
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
No
External marketing
No

SILICON VALLEY BANK, A DIVISION OF FIRST CITIZENS BANK
LEI L9VVX1KT5TFTKS0MLF66

Fund details & source
Fund ID
805-2297815410
Reported beneficial owners
1
Minimum commitment
$30M

Form ADV 2081138 · Mar 31, 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.

Services & filing details

Most recent filing: Mar 31, 2026. View historical filings

Reported services

Not reported in these imported fields

Compensation

Not reported in these imported fields

Principal office

800 BOYLSTON ST, SUITE 1715
BOSTON, MA, 02199, United States

CRD 281220

Filing source

Form ADV 2081138 · Mar 31, 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.