# EDGAR Filing Document

**Accession Number:** 0001964630
**File Stem:** 0001213900-25-059028
**Filing Date:** 2025-6
**Character Count:** 3251
**Document Hash:** 68a710798c0834f9109633120d83daae
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-25-059028.hdr.sgml**: 20250627

**ACCESSION NUMBER**: 0001213900-25-059028

**CONFORMED SUBMISSION TYPE**: 15-12G

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250627

**DATE AS OF CHANGE**: 20250627

**EFFECTIVENESS DATE**: 20250627

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Vast Renewables Ltd
- **CENTRAL INDEX KEY:** 0001964630
- **STANDARD INDUSTRIAL CLASSIFICATION:** HEATING EQUIPMENT, EXCEPT ELECTRIC & WARM AIR FURNACES [3433]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 000000000
- **STATE OF INCORPORATION:** C3
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** 15-12G
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41891
- **FILM NUMBER:** 251086685

**BUSINESS ADDRESS:**
- **STREET 1:** SUITE 7.02, 124 WALKER STREET
- **CITY:** NORTH SYDNEY NSW
- **STATE:** C3
- **ZIP:** 2060
- **BUSINESS PHONE:** 61-0419619294

**MAIL ADDRESS:**
- **STREET 1:** SUITE 7.02, 124 WALKER STREET
- **CITY:** NORTH SYDNEY NSW
- **STATE:** C3
- **ZIP:** 2060

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Vast Solar Pty Ltd
- **DATE OF NAME CHANGE:** 20230203

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM 15** 

**CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION** 

**UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934** 

**OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d)** 

**OF THE SECURITIES EXCHANGE ACT OF 1934** 

**Commission File Number 001-41891** 

**VAST RENEWABLES LIMITED**

**(Exact name of registrant as specified in its charter)** 

**Suite 7.02, 124 Walker Street, North Sydney NSW 2060, Australia**

**+61 2 4072 2889** 

**(Address, including zip code, and telephone number, including area code, of registrant's principal executive offices)** 

**Ordinary Shares, no par value ("Ordinary Shares")** 

**Warrants, each whole warrant exercisable for one Ordinary Share at an exercise price of $11.50 per share ("Public Warrants")**

**(Title of each class of securities covered by this Form)** 

**None** 

**(Titles of all other classes of securities for which a duty to file reports under section 13(a) or 15(d) remains)** 

Please place an X in the box(es) to designate the appropriate rule provision(s) relied upon to terminate or suspend the duty to file reports:

---

| | |
|:---|:---|
| Rule 12g-4(a)(1) | ☒ |
| Rule 12g-4(a)(2) | ☐ |
| Rule 12h-3(b)(1)(i) | ☒ |
| Rule 12h-3(b)(1)(ii) | ☐ |
| Rule 15d-6 | ☐ |
| Rule 15d-22(b) | ☐ |

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Approximate number of holders of record as of the certification or notice date: 80 holders of record of Ordinary Shares\*; 60 holders of record of Public Warrants\*

\* Calculated as of last day of trading of the Ordinary Shares and Public Warrants on the Nasdaq Stock Market LLC.

Pursuant to the requirements of the Securities Exchange Act of 1934, Vast Renewables Limited, has caused this certification/notice to be signed on its behalf by the undersigned duly authorized person.

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| | | | |
|:---|:---|:---|:---|
|  |  |  | **VAST RENEWABLES LIMITED** |
| Date: | June 27, 2025 | By: | /s/ Marshall D. Smith |
|  |  |  | Name: Marshall D. Smith |
|  |  |  | Title: Chief Financial Officer |

---