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Sublime Systems
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Short description

Developer of electrochemical process to produce cement

Founded in 2020
Founded in

Company type Private Public ()
Company type

Industry Group materials & chemicals

Sector industrial materials

TRL Range 4-6
TRL 1 Basic research
TRL 2 Technology formulation
TRL 3 Applied research
TRL 4 Small scale prototype
TRL 5 Large scale prototype
TRL 6 Prototype system
TRL 7 Demonstration system
TRL 8 First of a kind commercial system
TRL 9 Full commercial application
TRL Range

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Headquarters Somerville, MA Somerville, United States
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Updated by Hattie Partner at on 01/28/2025

Edited by Cleantech Group on 06/03/2025

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Date Partner Type
09/19/2024
HOLCIM HOLCIM
Sublime Systems and HOLCIM will co-develop further facilities to scale up and commercialize Sublime Systems’ technology for swift market deployment.
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Confirmed by HOLCIM
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IPO INFORMATION

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Description

Date Investors Type Amount
05/21/2025 Suffolk Technologies Suffolk Technologies (1)
Post-money valuation of
Funding will be used to support bringing products to market. In addition to funding, Suffolk has pre-purchased capacity from Sublime's upcoming commercial manufacturing plant in the US. Financial details undisclosed.
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