Dsf Advisors, Llc
- Regulatory AUM
- $1.1B
- Discretionary
- $1.1B
- Clients
- 8
- Avg AUM / client
- $134M
- Accounts
- 8
- Employees
- 21
AUM over time
Annual snapshots from Form ADV filings · as of Mar 30, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 8 | $1.1B | 100.0% |
Private funds (8)
Reported in Form ADV Section 7.B.(1), filing of Mar 2024 · $1.2B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Dsf Multi Family Fund 2023, Lp | Real Estate Fund | Delaware | $482M | 63 |
| Dsf Multi Family Fund 2019, Lp | Real Estate Fund | Delaware | $371M | 63 |
| Dsf Multi Family Real Estate Fund Iii, Lp | Real Estate Fund | Delaware | $250M | 93 |
| Dsf Multi Family Fund 2019 A, Lp | Real Estate Fund | Delaware | $35.0M | 2 |
| Dsf Multi Family Real Estate Fund Iii A, Lp | Real Estate Fund | Delaware | $30.0M | 2 |
| Dsf Multi Family Fund 2023 A, Lp | Real Estate Fund | Delaware | $20.0M | 1 |
| Dsf Multi Family Fund 2019 B, Lp | Real Estate Fund | Delaware | $5.0M | 1 |
| Dsf Multi Family Real Estate Fund Iii B, Lp | Real Estate Fund | Delaware | $5.0M | 1 |
Retirement plan clients
Plans that reported this firm as an investment service provider on Form 5500 Schedule C.
| Plan | Location | Plan year |
|---|---|---|
| I.B.E.W. Local 490 Pension Fund Joint Board Of Trustees Of I.B.E.W. 490 Pension | 2024 | |
| Local 338 Retirement Fund Trustees Local 338 Retirement Fund | 2024 | |
| Plumbers & Fitters Local Union 295 Pension Plan Trustees Plumbers & Fitters Local Union 295 Pension Fund | 2024 |
People (4)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Mazza, Thomas, Walker | Managing Member | Nov 2000 (26y) | 50% – 75% | |
| Solomon, Arthur, Paul | Managing Member | Nov 2000 (26y) | Less than 5% | |
| Solomon, Joshua, Douglas | Managing Member | Nov 2000 (26y) | 50% – 75% | |
| Smith, Eric, Douglas | Chief Compliance Officer | Mar 2024 (2y) | Less than 5% |
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Private funds (8, $1.2B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Dsf Multi Family Fund 2023, Lp | Real Estate Fund | $482M | $100K | 63 |
| Dsf Multi Family Fund 2019, Lp | Real Estate Fund | $371M | $100K | 63 |
| Dsf Multi Family Real Estate Fund Iii, Lp | Real Estate Fund | $250M | $50.0K | 93 |
| Dsf Multi Family Fund 2019 A, Lp | Real Estate Fund | $35.0M | $15.0M | 2 |
| Dsf Multi Family Real Estate Fund Iii A, Lp | Real Estate Fund | $30.0M | $10.0M | 2 |
| Dsf Multi Family Fund 2023 A, Lp | Real Estate Fund | $20.0M | $20.0M | 1 |
| Dsf Multi Family Fund 2019 B, Lp | Real Estate Fund | $5.0M | $5.0M | 1 |
| Dsf Multi Family Real Estate Fund Iii B, Lp | Real Estate Fund | $5.0M | $5.0M | 1 |
From Form ADV Section 7.B private fund reporting.
Retirement plans served (3)
| Plan | Sponsor | Participants | Plan assets | As of |
|---|---|---|---|---|
| I.B.E.W. Local 490 Pension Fund | Joint Board Of Trustees Of I.B.E.W. 490 Pension | 231 | $70.0M | 06/01/2024 |
| Local 338 Retirement Fund | Trustees Local 338 Retirement Fund | 1,749 | $607M | 01/01/2024 |
| Plumbers & Fitters Local Union 295 Pension Plan | Trustees Plumbers & Fitters Local Union 295 Pension Fund | 310 | $71.5M | 01/01/2024 |
From Form 5500 service-provider disclosures.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/30/2026 | 2.53 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
- • Percentage of assets under management
- • Performance-based fees
Services
- • Portfolio management for pooled investment vehicles
Custody
Firm reports having custody of client funds or securities (Item 9.A).
No custodian data reported or mined yet.
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 30, 2026.
View current Form ADV (SEC/IAPD) ↗