Last updated 2026-08-06
Total raised
—
Stage
—
Founded
2023
Headcount
25
HQ
Ness Ziona, Israel
Sector
Climate Tech
Website ↗Registrar ID: 516785128 (Stardust)
About
Stardust Solutions is a climate change startup company focused on solar geoengineering through stratospheric aerosol injection (SAI). The company develops proprietary sunlight-reflective particles, deployment technology, and monitoring capabilities to offer a safe, rapid, and reversible approach to moderate planetary warming. Stardust aims to provide governments with research and technology options to address the climate crisis.
Headcount over time
25 employees (2026-09) · 1 point
Offices
Ness Ziona, Israel · HQ / main office
Q&A
- What is Stardust's primary focus and mission?
- Stardust is a climate tech startup developing sunlight-reflection technology, specifically through stratospheric aerosol injection (SAI), to cool Earth and stabilize global temperatures. The company aims to provide governments with research and technology options to address the climate crisis.
- When was Stardust founded and where is it headquartered?
- Stardust was founded in 2023 and is headquartered in Ness Ziona, Israel.
- How much funding has Stardust raised in total?
- Stardust has raised a total of $75,000,000 USD across its funding rounds.
- Which investors participated in Stardust's Seed round in 2025?
- In 2025, Stardust closed a Seed round with participation from SolarEdge and Awz Ventures.
- What is Stardust's employee count as of August 2026?
- As of August 2026, Stardust has 25 employees.
- Who are the co-founders of Stardust?
- The co-founders of Stardust are Yanai Yedvab (CEO), Amyad Spector (CPO).
- What types of technologies does Stardust utilize in its solutions?
- Stardust utilizes technologies such as Material Science, Aerospace Engineering, Nanotechnology, Atmospheric Physics, and Chemistry.
Team · 3
Yanai Yedvab
Founder · CEO & Co-founder
Amyad Spector
Founder · CPO & Co-founder
Eli Waxman
Founder · Lead Scientist & Co-founder
Sectors & technology
Primary sector
Climate Tech
Technologies
Target customers
Business model
B2G
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | stardustsolutions.com |
|---|
Identifiers & details
| Legal name | Stardust |
|---|---|
| Founded | 2023 |
| Employees (exact) | 25 |
Radar intelligence
Patents
| EPO | 68 |
|---|
Publications (Crossref)
| Works | 10 |
|---|
Israeli Companies Registrar (רשם החברות / ICA)
| Registrar # (ח.פ.) | 516785128 |
|---|---|
| Status | פעילה |
| Corp type | ישראלית חברה פרטית |
| Incorporated | 2023-03-15 |
| Purpose | לעסוק בכל עיסוק חוקי |
| Liability | מוגבלת |
| In violation (unfiled) | no |
| Last annual report | 2026 |
| Active charges / liens | 1 |
| Registry events | 4 — charge (1), violation (1), annual_report (2) |
| Registered address | רמון אילן 5 נס ציונה |
Recent registry events
| Date | Event |
|---|---|
| 2026-01-05 | רישום שעבוד |
| 2026-06-02 | עדכון הפרה |
| 2026-06-02 | דו~ח שנתי-עדכון מען דיגיטלי |
| 2026-06-02 | דו~ח שנתי-שינוי בהוראות בתקנון |