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DOUGLASS WINTHROP ADVISORS LLC
CRD 108680File 801-56993
APPROVED
Retail clients
Custody
Filing as of Mar 24, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$6.46B
Top 25% of cohort (national)
Discretionary AUM
$6.46B
Non-discretionary $13K
Clients
1,327
2,385 accounts
Employees
34
Top 25% of cohort in NY
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- NYRO
- Registration date
- Nov 9, 1999
- Principal office
- 521 FIFTH AVENUE, 19TH FLOOR, NEW YORK, NY, 10175
- Phone
- 212-557-7680
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $6.46B
- Discretionary AUM
- $6.46B
- Non-discretionary AUM
- $13K
- Discretionary accounts
- 2,384
- Non-discretionary accounts
- 1
- Total accounts
- 2,385
- AUM per client
- $4.9M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | 39 | $300.0M |
| Charitable organizations | 39 | $309.0M |
| High net worth individuals | 884 | $5.49B |
| Individuals (other than high net worth individuals) | 365 | $361.8M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Other
- Fixed fees
- Other (described) — PERCENTAGE OF ASSETS UNDER ADVISEMENT
- A percentage of assets under your management
Advisory activities
- Portfolio management for businesses
- Portfolio management for individuals and/or small businesses
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
- No
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 | Clients | 1,292 | 1,327 | increased by35 |
| Apr 1, 2026 | AUM | $5,822,615,954 | $6,456,845,951 | increased by$634,229,997 |
| Apr 1, 2026 | Accounts | 1,292 | 2,385 | increased by1,093 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 31 | 34 | increased by3 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 1,186 | 1,292 | increased by106 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $5,022,369,187 | $5,822,615,954 | increased by$800,246,767 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 1,186 | 1,292 | increased by106 |
| Apr 1, 2022 | Employees | 29 | 31 | increased by2 |
| Apr 1, 2022 | Clients | 1,049 | 1,186 | increased by137 |
| Apr 1, 2022 | AUM | $4,002,150,607 | $5,022,369,187 | increased by$1,020,218,580 |
| Apr 1, 2022 | Accounts | 1,049 | 1,186 | increased by137 |
| 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 “DOUGLASS WINTHROP” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“DOUGLASS WINTHROP” 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.