Key facts
- It has raised $2.0M; the latest was Later Stage VC ($2.0M) in Aug 2025.
- Notable investors include Norrsken Launcher, Science Park Gotland.
- Status: Privately Held (backing).
Investors
2- ·The complete investor list — 2 names
- ·Watchlist + deal alerts for Cler
- ·The full record, as it builds
Funding rounds
No funding rounds for Cler are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Cler
Developer of centrifugal air filtration systems designed for high-efficiency indoor air purification. The company's services integrate high-velocity separation, lamella disc architecture, and a self-cleaning mechanism to continuously extract PM particles, aerosols, and bio-contaminants without consumables or manual intervention, enabling commercial and residential sectors to achieve sustainable, low-energy, zero-maintenance air quality compliance.
- Sector
- Business Products and Services (B2B)
- HQ
- Stockholm, Sweden
- Founded
- 2020
- Employees
- 9
- Website
- clerglobal.com/
- Ownership
- Privately Held (backing)
Cler 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 Cler 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 Cler in its N-PORT filings yet. We sweep new filings monthly.