Helios ZincFive Partners funds
Helios ZincFive Partners has 8 vehicles on the SEC Form D record, in 7 numbered generations, filed from 2021 to 2026. The newest is Helios ZincFive Partners IX, LLC, first filed May 20, 2026. The adviser of record on Form ADV Schedule D is Helios Climate Ventures, LLC.
- Vehicles
- 8
- Numbered generations
- 7
- First filing
- 2021
- Latest filing
- May 20, 2026
Adviser of record (Form ADV Schedule D) Helios Climate Ventures, LLC (CRD 319615)
Names, dates and status as filed on SEC EDGAR. A Form D is a notice of an exempt offering; the SEC does not review or approve it. Grouped by name; see the last question below.
Fund IX
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Helios ZincFive Partners IX, LLCCIK 2136078 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund VIII
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Helios ZincFive Partners VIII, LLCCIK 2094398 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund VII
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Helios ZincFive Partners VII, LLCCIK 2063103 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund V
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Helios ZincFive Partners V, LLCCIK 2029245 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund IV
1 vehicle · first filed · latest filing
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Helios ZincFive Partners IV, LLCCIK 2007135 | No amendment after 13 months | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund III
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Helios ZincFive Partners III, LLCCIK 1986238 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Fund II
1 vehicle · first filed · latest filing
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Helios ZincFive Partners II, LLCCIK 1913436 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Unnumbered
1 vehicle · first filed
| Vehicle | Sleeve | First filed | Latest filing | Filing record | SEC |
|---|---|---|---|---|---|
| Helios ZincFive Partners, LLCCIK 1856106 | Sold the stated amount | EDGAR |
Sold to date and investors
Unlock in the terminal (Investor)Questions about the Helios ZincFive Partners funds
- How many Helios ZincFive Partners funds are there?
- The SEC Form D record shows 8 vehicles in 7 numbered generations, the earliest filed Apr 9, 2021 and the latest filing on May 20, 2026. By generation: Fund IX (Helios ZincFive Partners IX, LLC, first filed May 20, 2026); Fund VIII (Helios ZincFive Partners VIII, LLC, first filed Nov 13, 2025); Fund VII (Helios ZincFive Partners VII, LLC, first filed Jun 4, 2025); Fund V (Helios ZincFive Partners V, LLC, first filed Jul 15, 2024); Fund IV (Helios ZincFive Partners IV, LLC, first filed Jan 16, 2024); Fund III (Helios ZincFive Partners III, LLC, first filed Aug 11, 2023); Fund II (Helios ZincFive Partners II, LLC, first filed Mar 2, 2022).
- What is the latest Helios ZincFive Partners fund?
- Helios ZincFive Partners IX, LLC, which first filed a Form D on May 20, 2026. Its own page carries the filed terms, the people named on the form and every filing on EDGAR.
- Who is the adviser to the Helios ZincFive Partners funds?
- Helios Climate Ventures, LLC (ERA, CRD 319615), joined from Form ADV Schedule D, where an adviser lists each private fund it advises and the fund's Form D file number.
- How much have the Helios ZincFive Partners funds raised?
- Each vehicle reports an amount sold and an investor count on its latest Form D or amendment, and those figures are on each vehicle's entity page. The totals by generation are in the AltStreet Terminal (Investor), where master and parallel sleeves that report one family-wide figure are counted once.
- How does AltStreet group these funds into a family?
- By name: the base name minus the fund number, sleeve letters, jurisdiction and legal form, read from each issuer's Form D (lib/edgar/fundFamilies.ts). 'Fund IV' is generation 4; a vehicle whose name carries no number is listed as unnumbered. It is a name-based grouping, not a statement of common control; the filings on each entity page show the related persons as filed.