Mantel
Mantel is developing the first molten-salt based carbon capture technology. Our molten borates are designed to operate at the high temperatures found inside boilers, kilns, and furnaces – enabling highly efficient carbon capture that has…

Cambridge, MA
This profile is unclaimed — do you work here? Claim it
Claim it →- Founded
- 2022
- Headcount
- 12
- Open roles
- 0
- Last raised
- Series A

Where they work
Capital raised
Roles at Mantel
Employbl doesn’t track Mantel’s job board yet, so there’s nothing to show here — they may still be hiring. You can also search all jobs →
Founders & key people
Companies like Mantel
Picked from companies in the same industries as Mantel, ranked by funding-stage adjacency and hiring activity.
Commonwealth Fusion Systems
Cambridge, MA · Series B
Commonwealth Fusion Systems (CFS) is an American company founded in 2018 aiming to build a compact nuclear fusion power plant based on the…
Mariana Minerals
Houston, TX · Series B
Mariana Minerals is a vertically integrated minerals company that develops and operates mineral projects focused on supplying critical…