Investment adviser · CRD 137519

BLACKSTONE ALTERNATIVE CREDIT ADVISORS LP

Investment adviser filing (IA)

NEW YORK, NY, United States · Form ADV filed Jul 30, 2026

Regulatory AUM: $44.1B
Client accounts: 136
Employees: 753
Advisory professionals: 443

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client type	Clients	Regulatory assets	Share of AUM
Pooled investment vehicles	124	$37,470,882,503	85.0%
Insurance companies	12	$6,634,585,190	15.0%

Filing source

Form ADV 2121946 · Jul 30, 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

50+ 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.

Browse the first 49 funds across 7 pages.

BLACKSTONE CAPITAL OPPORTUNITIES FUND IV LPPrivate Equity Fund · Last reported Jul 30, 2026$3.61BGross asset value

Form D fundraising filings

Blackstone Capital Opportunities Fund IV LP

Feeder funds

BLACKSTONE CAPITAL OPPORTUNITIES FEEDER FUND IV LP

Auditor DELOITTE & TOUCHE LLP NEW YORK, New York, United States

Custodian MUFG UNION BANK, NATIONAL ASSOCIATION NEW YORK, New York, United States Related to adviser: No

Custodian THE BANK OF NEW YORK MELLON 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: No
External marketing: No

DELOITTE & TOUCHE LLP
PCAOB 34

MUFG UNION BANK, NATIONAL ASSOCIATION
LEI HPFHU0OQ28E4N0NFVK49

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

Fund details & source

Fund ID: 805-3816522239
Reported beneficial owners: 71
Minimum commitment: $10M
Form D file number: 021-368983
Form D file number: 021-368985

Form ADV 2121946 · Jul 30, 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.

BLACKSTONE CREDIT SERIES FUND-C LPPrivate Equity Fund · Last reported Jul 30, 2026$2.67BGross asset value

Fund administrator JP MORGAN BOSTON, Massachusetts, United States Investor statements: No (provided to no investors) Related to adviser: No

Auditor DELOITTE & TOUCHE LLP NEW YORK, New York, United States

Custodian THE BANK OF NEW YORK MELLON 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

DELOITTE & TOUCHE LLP
PCAOB 34

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

Fund details & source

Fund ID: 805-7870551003
Reported beneficial owners: 2
Minimum commitment: $0

Form ADV 2121946 · Jul 30, 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.

GSO CAPITAL SOLUTIONS FUND III LPPrivate Equity Fund · Last reported Jul 30, 2026$2.33BGross asset value

Form D fundraising filings

GSO Capital Solutions Fund III LP

Feeder funds

GSO CAPITAL SOLUTIONS OVERSEAS FEEDER FUND III LP

Auditor DELOITTE & TOUCHE LLP NEW YORK, New York, United States

Custodian SOCIETE GENERALE BANK & TRUST LUXEMBOURG, Luxembourg Related to adviser: No

Custodian THE BANK OF NEW YORK MELLON NEW YORK, New York, United States Related to adviser: No

Custodian WELLS FARGO BANK, NATIONAL ASSOCIATION 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

DELOITTE & TOUCHE LLP
PCAOB 34

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

WELLS FARGO BANK, NATIONAL ASSOCIATION
LEI KB1H1DSPRFMYMCUFXT09

Fund details & source

Fund ID: 805-2900448568
Reported beneficial owners: 143
Minimum commitment: $10M
Form D file number: 021-289364
Form D file number: 021-289366

Form ADV 2121946 · Jul 30, 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.

GSO EUROPEAN SENIOR DEBT FUND II EEA SCSPPrivate Equity Fund · Last reported Jul 30, 2026$2.23BGross asset value

Form D fundraising filings

GSO European Senior Debt Fund II EEA SCSp

Feeder funds

GSO EUROPEAN SENIOR DEBT FUND II EEA FEEDER SCSP

Fund administrator CACEIS INVESTOR SERVICES BANK S.A. ESCH-SUR-ALZETTE, Luxembourg Investor statements: No (provided to no investors) Related to adviser: No

Auditor DELOITTE & TOUCHE LLP LUXEMBOURG, Luxembourg

Custodian THE BANK OF NEW YORK MELLON NEW YORK, New York, United States Related to adviser: No

Custodian THE NORTHERN TRUST COMPANY CHICAGO, Illinois, 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

DELOITTE & TOUCHE LLP
PCAOB 1287

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

THE NORTHERN TRUST COMPANY
LEI 549300GLF98S992BC502

Fund details & source

Fund ID: 805-1834588817
Reported beneficial owners: 70
Minimum commitment: $10M
Form D file number: 021-332950
Form D file number: 021-332951

Form ADV 2121946 · Jul 30, 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.

GSO CAPITAL OPPORTUNITIES FUND III LPPrivate Equity Fund · Last reported Jul 30, 2026$2.02BGross asset value

Form D fundraising filings

GSO Capital Opportunities Fund III LP

Feeder funds

GSO CAPITAL OPPORTUNITIES FEEDER FUND III LP

Auditor DELOITTE & TOUCHE LLP NEW YORK, New York, United States

Custodian SOCIETE GENERALE BANK & TRUST LUXEMBOURG, Luxembourg Related to adviser: No

Custodian THE BANK OF NEW YORK MELLON NEW YORK, New York, United States Related to adviser: No

Custodian WELLS FARGO BANK, NATIONAL ASSOCIATION 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

DELOITTE & TOUCHE LLP
PCAOB 34

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

WELLS FARGO BANK, NATIONAL ASSOCIATION
LEI KB1H1DSPRFMYMCUFXT09

Fund details & source

Fund ID: 805-4047171928
Reported beneficial owners: 150
Minimum commitment: $10M
Form D file number: 021-262677
Form D file number: 021-262678

Form ADV 2121946 · Jul 30, 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.

GSO ENERGY SELECT OPPORTUNITIES FUND II LPPrivate Equity Fund · Last reported Jul 30, 2026$1.99BGross asset value

Form D fundraising filings

GSO Energy Select Opportunities Fund II LP

Feeder funds

GSO ENERGY SELECT OPPORTUNITIES FEEDER FUND II LP

Auditor DELOITTE & TOUCHE LLP NEW YORK, New York, United States

Custodian THE BANK OF NEW YORK MELLON 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: No
External marketing: No

DELOITTE & TOUCHE LLP
PCAOB 34

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

Fund details & source

Fund ID: 805-2305568737
Reported beneficial owners: 99
Minimum commitment: $10M
Form D file number: 021-315559
Form D file number: 021-315562

Form ADV 2121946 · Jul 30, 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.

GSO ENERGY SELECT OPPORTUNITIES FUND LPPrivate Equity Fund · Last reported Jul 30, 2026$1.34BGross asset value

Form D fundraising filings

GSO Energy Select Opportunities Fund LP

Feeder funds

GSO ENERGY SELECT OPPORTUNITIES FEEDER FUND LP

Auditor DELOITTE & TOUCHE LLP NEW YORK, New York, United States

Custodian J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States Related to adviser: No

Prime broker J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States

Prime broker J.P. MORGAN SECURITIES LLC 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

DELOITTE & TOUCHE LLP
PCAOB 34

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

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

J.P. MORGAN SECURITIES LLC
CRD 79 · SEC 8-35008

Fund details & source

Fund ID: 805-4887349559
Reported beneficial owners: 143
Minimum commitment: $10M
Form D file number: 021-240737
Form D file number: 021-240738

Form ADV 2121946 · Jul 30, 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: Jul 30, 2026. View historical filings

Reported services

Pooled investment vehicle management · Business portfolio management

Compensation

Percentage of assets · Performance-based

Principal office

345 PARK AVENUE, 31ST FLOOR
NEW YORK, NY, 10154, United States

CRD 137519

Filing source

Form ADV 2121946 · Jul 30, 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.