Key facts
- It has raised $360K; the latest was Later Stage VC in Mar 2025.
- Notable investors include InnoEnergy.
- Status: Privately Held (backing).
Investors
1- ·The complete investor list — 1 names
- ·Watchlist + deal alerts for Samster
- ·The full record, as it builds
Funding rounds
No funding rounds for Samster are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Samster
Developer of a solar system device designed to make a hybrid technology and reduce energy consumption. The company's device provides a hybrid non-isolated solar panel with a thermal backside that operates together with heat pumps, geo-energy accumulators, and smart control systems to control the energy consumed, enabling clients to reduce energy costs by combining different energy systems with geothermal heating or district heating.
- Sector
- Energy
- HQ
- Kungsbacka, Sweden
- Founded
- 2013
- Employees
- 13
- Website
- samster.se/
- Ownership
- Privately Held (backing)
Samster doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Samster shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Samster in its N-PORT filings yet. We sweep new filings monthly.