A
Airthings
A manufacturer of world-class radon detectors and indoor air quality monitors, using the most accurate technologies to create user-friendly products and solutions
At a glance
- Status
- Listed
- Founded
- 2008
- Headquarters
- Oslo, Norway
- Listing
- IPO 2021
- Sector
- Home Living
- Power Law
- Colt$25–100M revenue
Knowledge graph
More headlines
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series B and later1 investor entered at this stage
- FIFirda
Ownership
Share of equity by holder, from Dealroom's shareholder data. Stakes as last recorded by Dealroom (Feb/2026).
“Other / undisclosed” is the 32.3% not attributed to a named shareholder. See the full cap table on Dealroom →
Source: Dealroom Talent Intelligence.
Global footprint
across markets
Market sentiment
An AI-synthesised read of the highest-engagement posts about Airthings on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See Airthings on the full Dealroom platform
Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.