# Diameter DCF Advisor LLC

> Diameter DCF Advisor LLC is an SEC-registered investment advisory firm in New York, NY, registered since 2025, reporting $100 million to $500 million in regulatory assets under management in its Form ADV filing dated April 29, 2026.

- CRD: 335395
- Filed as: DIAMETER DCF ADVISOR LLC
- Registration: SEC-registered investment adviser (status as filed: Approved)
- Location: New York, NY
- Filing period: October 2026
- Form ADV filing dated: April 29, 2026
- SEC record (IAPD): https://adviserinfo.sec.gov/firm/summary/335395
- AdvisorCensus page: https://advisorcensus.com/firm/diameter-dcf-advisor-llc-new-york-ny-335395

## Quick answers

**How is Diameter DCF Advisor LLC compensated?**
On its Form ADV (Item 5.E, October 2026), Diameter DCF Advisor LLC reports these compensation arrangements: a percentage of assets under its management. The amounts are in Item 5 of its Form ADV Part 2A brochure.

**Where is Diameter DCF Advisor LLC located?**
Diameter DCF Advisor LLC's principal office is in New York, NY, according to its Form ADV; the May 2026 filing also lists 2 other offices (Schedule D, Section 1.F).

**Is Diameter DCF Advisor LLC registered with the SEC or a state?**
Diameter DCF Advisor LLC is an SEC-registered investment advisory firm, registered since 2025. Status as filed: Approved. CRD 335395.

**How much does Diameter DCF Advisor LLC manage?**
Diameter DCF Advisor LLC reports $342,551,336 in regulatory assets under management in its Form ADV filing dated April 29, 2026 (100% discretionary).

**What types of clients does Diameter DCF Advisor LLC serve?**
By number of clients on Form ADV Item 5.D: investment companies (1).

**Does Diameter DCF Advisor LLC report any disciplinary disclosures?**
Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/335395

**What changed in Diameter DCF Advisor LLC's recent Form ADV filings?**
In the April 2026 filing data: Employees performing advisory functions went from 57 to 62. Changed its office addresses in London.

## From the Form ADV filing

### Compensation (Item 5.E)
- A percentage of assets under your management

### Regulatory assets under management (Item 5.F)
- Total: $342,551,336
- Discretionary: $342,551,336
- Non-discretionary: $0

### Clients (Item 5.D)

| Client type | Clients | Assets |
| --- | --- | --- |
| Investment companies | 1 | $342,551,336 |

### Advisory services (Item 5.G)
- Portfolio management for investment companies (and business development companies)

### Firm details
- Registered since: 2025 (1 year)
- Employees: 119 total, 62 performing advisory functions
- Wrap fee program participation: No
- Disclosures (Item 11): Reports no disclosure items on Form ADV Item 11.

### Other offices (Schedule D, Section 1.F), as of the May 2026 filing
- London
- West Palm Beach, FL

### Websites listed on Form ADV (Item 1.I)
- diametercap.com
- diameterdynamiccredit.com
- LinkedIn @diameter-capital-partners-lp

## Changes in the filing (last 12 months)

### April 2026
- Employees performing advisory functions went from 57 to 62.
- Changed its office addresses in London.

### December 2025
- Newly registered with the SEC.

## Source

Form ADV as filed, October 2026. Values appear as filed. Cite as: AdvisorCensus. Diameter DCF Advisor LLC (CRD 335395): Form ADV filing data as of October 2026.