Material startup developing HSA3, a patented industrial microperforation material that absorbs sound and vibration, reduces flow resistance, and is extremely lightweight and high-strength. Aims to industrialize the technology for scalable production and target markets in lightweight construction, sound insulation and filtration.
Investment Rounds
Capital activity and funding progression
| Amount | Date | Round |
|---|---|---|
| €1.25 M | Dec, 2025 | pre-seed |
Frequently Asked Questions
What industries does ABSORA operate in?
ABSORA operates in the following industries: materials, industrial manufacturing, acoustics, lightweight engineering, cleantech.
How much total funding has ABSORA raised?
ABSORA has raised a total of $1,250,000.
Who are the investors in ABSORA?
The investors in ABSORA are: HEARTFELT_, Marvelous, goodgrow vc, Knälmann Venture Partners, Robert Levenhagen, Helmut Deschauer, Dominik Stiefermann, Freddy Martin, SB21, better ventures (Tina Dreimann).