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GFO ADVISORY SERVICES, LLC
CRD 109278File 801-56752
APPROVED
Custody
Disclosure events
Filing as of Sep 30, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$351.3M
Below cohort median (national)
Discretionary AUM
$351.3M
Clients
8
10 accounts
Employees
12
Below cohort median in CT
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- BRO
- Registration date
- Aug 5, 1999
- Principal office
- 4 GREENWICH OFFICE PARK, 1ST FLOOR, GREENWICH, CT, 06831-5115
- Phone
- 203-661-6616
- Website
- Not reported
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $351.3M
- Discretionary AUM
- $351.3M
- Non-discretionary AUM
- $0
- Discretionary accounts
- 10
- Non-discretionary accounts
- 0
- Total accounts
- 10
- AUM per client
- $43.9M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Pooled investment vehicles | 8 | $350.3M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Performance-based fees
- A percentage of assets under your management
Advisory activities
- Selection of other advisers
- 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
- Yes
- Related Person Custody Assets
- No
- Related Person Custody Clients
- Yes
- Related Person Custody Securities
- Yes
Disclosure events
ADV Item 11- Q11C2
- Q11C5
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Aug 17, 2026 | Clients | 10 | 8 | decreased by2 |
| Apr 1, 2026 | Employees | 10 | 12 | increased by2 |
| Apr 1, 2026 | AUM | $290,648,483 | $351,305,768 | increased by$60,657,285 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 11 | 10 | decreased by1 |
| May 1, 2025 vs Oct 1, 2022 | Disclosures | No | Yes | |
| May 1, 2025 vs Oct 1, 2022 | Clients | 17 | 10 | decreased by7 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $231,994,428 | $290,648,483 | increased by$58,654,055 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 17 | 10 | decreased by7 |
| Apr 1, 2022 | Employees | 9 | 11 | increased by2 |
| Apr 1, 2022 | AUM | $210,687,469 | $231,994,428 | increased by$21,306,959 |
| 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 “GFO ADVISORY” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“GFO ADVISORY” 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.