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WASHINGTON HARBOUR PARTNERS LP
CRD 309915File 801-119968
APPROVED
Custody
Filing as of Jul 28, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$4.73B
Top 25% of cohort (national)
Discretionary AUM
$4.73B
Clients
76
76 accounts
Employees
12
Top 10% of cohort in VA
Identity & registration
ADV Item 1- Organization form
- Limited Partnership
- Firm type
- Registered
- SEC region
- PLRO
- Registration date
- Dec 11, 2020
- Principal office
- 1201 WILSON BLVD., 22ND FLOOR, ARLINGTON, VA, 22209
- Phone
- 202-891-6202
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $4.73B
- Discretionary AUM
- $4.73B
- Non-discretionary AUM
- $0
- Discretionary accounts
- 76
- Non-discretionary accounts
- 0
- Total accounts
- 76
- AUM per client
- $62.2M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Pooled investment vehicles | 76 | $4.73B |
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
- No
- Firm Custody Clients
- No
- 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 | 10 | 12 | increased by2 |
| Apr 1, 2026 | Clients | 55 | 76 | increased by21 |
| Apr 1, 2026 | AUM | $1,619,638,745 | $4,725,096,051 | increased by$3,105,457,306 |
| Apr 1, 2026 | Accounts | 55 | 76 | increased by21 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 7 | 10 | increased by3 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 22 | 55 | increased by33 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $1,001,695,560 | $1,619,638,745 | increased by$617,943,185 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 22 | 55 | increased by33 |
| Apr 1, 2022 | Clients | 12 | 22 | increased by10 |
| Apr 1, 2022 | AUM | $1,097,449,443 | $1,001,695,560 | decreased by$95,753,883 |
| Apr 1, 2022 | Accounts | 12 | 22 | increased by10 |
| Jun 1, 2021 | Employees | 6 | 7 | increased by1 |
| Jun 1, 2021 | Clients | 11 | 12 | increased by1 |
| Jun 1, 2021 | AUM | $610,175,253 | $1,097,449,443 | increased by$487,274,190 |
| Jun 1, 2021 | Accounts | 11 | 12 | increased by1 |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “WASHINGTON HARBOUR” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“WASHINGTON HARBOUR” 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.