Momentus

United States
Groton, Massachusetts, United States, 95054

Company profile

Momentus company profile

Momentus is a U.S. commercial space company that plans to offer in-space infrastructure services, including in-space transportation, hosted payloads and in-orbit services. Momentus believes it can make new ways of operating in space possible with its planned in-space transfer and service vehicles that will be powered by an innovative water plasma-based propulsion system that is under development.

Business identity

Contact email
[email protected]
Phone number
650-564-7820
Operating status
Active
Company type
For Profit
Employee range
51-100 employees
Revenue range
$0+
Founded
2017-11-01, Month

Headquarters

Postal code
95054
Country code
US
Continent
North America

Capital profile

Funding and company signals

Funding stage
IPO
Funding rounds
14
Total equity funding
$177.8M
Last funding
Post IPO Equity / $5M / 2026-01-05
Last equity funding
Post IPO Equity / $5M
Investors
24
Lead investors
4
Founders
1
Articles
251
Exited on
2021-08-13

Founders and investors

Founders

Mikhail Kokorich

Lead investors

J.J. Astor & Co.Prime Movers LabSpace Infrastructures VenturesY Combinator

Investors

Liquid 2 VenturesOne Way VenturesPrime Movers LabQuiet CapitalY Combinator