Investment adviser · CRD 162883

FIRSTMARK CAPITAL, 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.

NEW YORK, NY, 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

33 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.

FIRSTMARK CAPITAL VI, L.P.Venture Capital Fund · Last reported Mar 31, 2026$708MGross asset value

Form D fundraising filings

FirstMark Capital VI, L.P.

Fund administrator SS&C PRIVATE EQUITY SERVICES, INC. NEW YORK, New York, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor RSM US LLP NEW YORK, New York, United States
Custodian FIRST-CITIZENS BANK & TRUST COMPANY SANTA CLARA, California, United States Related to adviser: No
Custodian JP MORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED NEW YORK, New York, 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

RSM US LLP
PCAOB 49

FIRST-CITIZENS BANK & TRUST COMPANY
LEI L9VVX1KT5TFTKS0MLF66

JP MORGAN CHASE BANK, N.A.
LEI 7H6GLXDRUGQFU57RNE97

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
SEC 8-7221 · LEI 8NAV47T0Y26Q87Y0QP81

Fund details & source
Fund ID
805-1946199602
Reported beneficial owners
268
Minimum commitment
$75K
Form D file number
021-440931

Form ADV 2070363 · 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.

FIRSTMARK CAPITAL V, L.P.Venture Capital Fund · Last reported Mar 31, 2026$706MGross asset value

Form D fundraising filings

FirstMark Capital V, L.P.

Fund administrator SS&C PRIVATE EQUITY SERVICES, INC. NEW YORK, New York, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor RSM US LLP NEW YORK, New York, United States
Custodian FIRST-CITIZENS BANK & TRUST COMPANY SANTA CLARA, California, United States Related to adviser: No
Custodian JP MORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED NEW YORK, New York, 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

RSM US LLP
PCAOB 49

FIRST-CITIZENS BANK & TRUST COMPANY
LEI L9VVX1KT5TFTKS0MLF66

JP MORGAN CHASE BANK, N.A.
LEI 7H6GLXDRUGQFU57RNE97

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
SEC 8-7221 · LEI 8NAV47T0Y26Q87Y0QP81

Fund details & source
Fund ID
805-2452454793
Reported beneficial owners
105
Minimum commitment
$0
Form D file number
021-355627

Form ADV 2070363 · 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.

FIRSTMARK CAPITAL IV, L.P.Venture Capital Fund · Last reported Mar 31, 2026$642MGross asset value

Form D fundraising filings

FirstMark Capital IV, L.P.

Fund administrator SS&C PRIVATE EQUITY SERVICES, INC. NEW YORK, New York, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor RSM US LLP NEW YORK, New York, United States
Custodian FIRST-CITIZENS BANK & TRUST COMPANY SANTA CLARA, California, United States Related to adviser: No
Custodian JP MORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED NEW YORK, New York, 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

RSM US LLP
PCAOB 49

FIRST-CITIZENS BANK & TRUST COMPANY
LEI L9VVX1KT5TFTKS0MLF66

JP MORGAN CHASE BANK, N.A.
LEI 7H6GLXDRUGQFU57RNE97

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
SEC 8-7221 · LEI 8NAV47T0Y26Q87Y0QP81

Fund details & source
Fund ID
805-3231412207
Reported beneficial owners
47
Minimum commitment
$0
Form D file number
021-265087

Form ADV 2070363 · 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.

FIRSTMARK CAPITAL I, L.P.Venture Capital Fund · Last reported Mar 31, 2026$620MGross asset value
Fund administrator SS&C PRIVATE EQUITY SERVICES, INC. NEW YORK, New York, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor CITRIN COOPERMAN & COMPANY, LLP NEW YORK, New York, United States
Custodian FIRST-CITIZENS BANK & TRUST COMPANY SANTA CLARA, California, United States Related to adviser: No
Custodian JP MORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED NEW YORK, New York, 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

CITRIN COOPERMAN & COMPANY, LLP
PCAOB 49

FIRST-CITIZENS BANK & TRUST COMPANY
LEI L9VVX1KT5TFTKS0MLF66

JP MORGAN CHASE BANK, N.A.
LEI 7H6GLXDRUGQFU57RNE97

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
SEC 8-7221 · LEI 8NAV47T0Y26Q87Y0QP81

Fund details & source
Fund ID
805-6221279827
Reported beneficial owners
35
Minimum commitment
$100K
Form D file number
021-96856

Form ADV 2070363 · 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.

FIRSTMARK CAPITAL III, L.P.Venture Capital Fund · Last reported Mar 31, 2026$620MGross asset value

Form D fundraising filings

FirstMark Capital III, LP

Fund administrator SS&C PRIVATE EQUITY SERVICES, INC. NEW YORK, New York, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor RSM US LLP NEW YORK, New York, United States
Custodian FIRST-CITIZENS BANK & TRUST COMPANY SANTA CLARA, California, United States Related to adviser: No
Custodian JP MORGAN CHASE BANK, N.A. NEW YORK, New York, 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

RSM US LLP
PCAOB 49

FIRST-CITIZENS BANK & TRUST COMPANY
LEI L9VVX1KT5TFTKS0MLF66

JP MORGAN CHASE BANK, N.A.
LEI 7H6GLXDRUGQFU57RNE97

Fund details & source
Fund ID
805-3301933645
Reported beneficial owners
51
Minimum commitment
$100K
Form D file number
021-206268

Form ADV 2070363 · 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.

FIRSTMARK CAPITAL OF IV, L.P.Venture Capital Fund · Last reported Mar 31, 2026$558MGross asset value

Form D fundraising filings

FirstMark Capital OF IV, L.P.

Fund administrator SS&C PRIVATE EQUITY SERVICES, INC. NEW YORK, New York, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor RSM US LLP NEW YORK, New York, United States
Custodian FIRST-CITIZENS BANK & TRUST COMPANY SANTA CLARA, California, United States Related to adviser: No
Custodian JP MORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED NEW YORK, New York, 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

RSM US LLP
PCAOB 49

FIRST-CITIZENS BANK & TRUST COMPANY
LEI L9VVX1KT5TFTKS0MLF66

JP MORGAN CHASE BANK, N.A.
LEI 7H6GLXDRUGQFU57RNE97

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
SEC 8-7221 · LEI 8NAV47T0Y26Q87Y0QP81

Fund details & source
Fund ID
805-8357189422
Reported beneficial owners
270
Minimum commitment
$75K
Form D file number
021-440929

Form ADV 2070363 · 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.

FIRSTMARK CAPITAL OF II, L.P.Venture Capital Fund · Last reported Mar 31, 2026$479MGross asset value

Form D fundraising filings

FirstMark Capital OF II, L.P.

Fund administrator SS&C PRIVATE EQUITY SERVICES, INC. NEW YORK, New York, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor RSM US LLP NEW YORK, New York, United States
Custodian FIRST-CITIZENS BANK & TRUST COMPANY SANTA CLARA, California, United States Related to adviser: No
Custodian JP MORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED NEW YORK, New York, 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

RSM US LLP
PCAOB 49

FIRST-CITIZENS BANK & TRUST COMPANY
LEI L9VVX1KT5TFTKS0MLF66

JP MORGAN CHASE BANK, N.A.
LEI 7H6GLXDRUGQFU57RNE97

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED
SEC 8-7221 · LEI 8NAV47T0Y26Q87Y0QP81

Fund details & source
Fund ID
805-6013465245
Reported beneficial owners
48
Minimum commitment
$0
Form D file number
021-265085

Form ADV 2070363 · 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

641 AVENUE OF THE AMERICAS, 6TH FLOOR
NEW YORK, NY, 10011, United States

CRD 162883

Filing source

Form ADV 2070363 · 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.