← Directory
BLACKSTONE INFRASTRUCTURE ADVISORS L.L.C.
CRD 289751File 801-111714
APPROVED
Custody
Filing as of May 26, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$80.17B
Top 10% of cohort (national)
Discretionary AUM
$78.39B
Non-discretionary $1.78B
Clients
38
38 accounts
Employees
79
Top 10% of cohort in NY
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- NYRO
- Registration date
- Sep 19, 2017
- Principal office
- 345 PARK AVENUE, NEW YORK, NY, 10154
- Phone
- 212-583-5000
- Website
- http://www.blackstone.com
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $80.17B
- Discretionary AUM
- $78.39B
- Non-discretionary AUM
- $1.78B
- Discretionary accounts
- 35
- Non-discretionary accounts
- 3
- Total accounts
- 38
- AUM per client
- $2.11B
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Pooled investment vehicles | 38 | $80.17B |
Compensation & activities
ADV Items 5E, 5GCompensation
- Performance-based fees
- A percentage of assets under your management
Advisory activities
- Portfolio management for pooled investment vehicles
Custody
ADV Item 9- Firm Custody Cash
- Yes
- Firm Custody Assets
- Yes
- Firm Custody Clients
- Yes
- Firm Custody Securities
- Yes
- Related Person Custody Cash
- No
- Related Person Custody Assets
- No
- Related Person Custody Clients
- No
- Related Person Custody Securities
- Yes
Disclosure events
ADV Item 11This firm answered no to every Item 11 disclosure question in this filing.
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Employees | 64 | 79 | increased by15 |
| Apr 1, 2026 | Clients | 30 | 38 | increased by8 |
| Apr 1, 2026 | AUM | $60,407,194,835 | $80,168,427,967 | increased by$19,761,233,132 |
| Apr 1, 2026 | Accounts | 30 | 38 | increased by8 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 41 | 64 | increased by23 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 13 | 30 | increased by17 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $35,560,246,540 | $60,407,194,835 | increased by$24,846,948,295 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 13 | 30 | increased by17 |
| Apr 1, 2022 | Employees | 37 | 41 | increased by4 |
| Apr 1, 2022 | Clients | 11 | 13 | increased by2 |
| Apr 1, 2022 | AUM | $28,556,500,772 | $35,560,246,540 | increased by$7,003,745,768 |
| Apr 1, 2022 | Accounts | 11 | 13 | increased by2 |
| Apr 1, 2021 | Registration | — | APPROVED |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “BLACKSTONE INFRASTRUCTURE” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“BLACKSTONE INFRASTRUCTURE” may also match similarly-named firms). Confirm identity against each filing.
Every value above is reproduced from this firm's Form ADV filing. Fields the firm left blank are shown as “Not reported” rather than filled in from other sources.