# MatX Inc. — Form D

MatX Inc. of Mountain View, CA, a company, filed a Form D exempt-offering notice with the SEC on 2026-03-10. The offering totals $557.9M, of which $527.9M was reported sold. Industry: Other Technology.

## Offering

- Filed: 2026-03-10
- Form: D
- Accession: 0002004726-26-000003
- Industry: Other Technology
- Exemptions: 06b
- Total offering: $557.9M
- Amount sold: $527.9M
- Remaining: $30.0M
- Investors: 23
- Date of first sale: 2026-02-18
- Security types: equity
- Revenue range: Decline to Disclose
- SEC file number: 021-576058

## Issuer

- Name: MatX Inc.
- CIK: 0002004726
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2023
- Address: 490 E Middlefield Rd, Mountain View, CA, 94043
- Phone: 408-256-3084

## Officers, directors & promoters (5)

| Name | Role | Location |
| --- | --- | --- |
| Michial Gunter | Director | Mountain View, CA |
| Michial Gunter | Executive Officer | Mountain View, CA |
| Reiner Pope | Director | Mountain View, CA |
| Reiner Pope | Executive Officer | Mountain View, CA |
| Yasmin Razavi | Director | Boston, MA |

## Other filings by this issuer (2)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2024-12-06](https://search.stillhousedata.com/formd/0002004726-24-000001) | D | $95.0M | $95.0M |
| [2023-12-19](https://search.stillhousedata.com/formd/0002004726-23-000002) | D | $24.9M | $24.9M |

## More

- [CIK 2004726 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2004726&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0002004726-26-000003.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.