Insights

Innovative Technology Sublime Systems is utilizing a proprietary electrochemical process to produce low-carbon cement, presenting a significant opportunity for companies seeking sustainable building materials and eco-friendly construction solutions.

Growing Commercial Scale With a current pilot plant and plans for a 30,000 TPY commercial facility, Sublime is expanding its production capacity, creating potential sales opportunities with large-scale construction firms, material suppliers, and infrastructure developers interested in sustainable cement alternatives.

Strong Industry Partnerships Collaborations with data center operators like STACK Infrastructure and large clients like Microsoft indicate a growing demand for low-carbon construction materials in technology and enterprise sectors, offering avenues for targeted sales to companies prioritizing sustainability.

Investment & Funding Momentum Substantial investments from venture capital and corporate clients such as Suffolk Technologies and Microsoft point to strong market confidence, which could facilitate co-marketing efforts and joint ventures in green construction and industrial sectors.

Sustainability Focus Sublime's emphasis on pollution-free cement production and compliance with ASTM standards aligns with sustainability initiatives of many construction and manufacturing firms, creating opportunities for partnership with companies aiming to achieve carbon reduction targets.

Similar companies to Sublime Systems

Sublime Systems Tech Stack

Sublime Systems uses 8 technology products and services including MySQL, Autodesk BIM 360, Slick, and more. Explore Sublime Systems's tech stack below.

  • MySQL
    Database
  • Autodesk BIM 360
    Document Management Systems
  • Slick
    Javascript Libraries
  • PWA
    Miscellaneous
  • LinkedIn
    Online Community Software
  • WP Engine
    Platform As A Service
  • Timesheets
    Time Tracking
  • Adobe Fonts
    Web Fonts

Media & News

Sublime Systems's Email Address Formats

Sublime Systems uses at least 1 format(s):
Sublime Systems Email FormatsExamplePercentage
First@sublime-systems.comJohn@sublime-systems.com
50%
First@sublime-systems.comJohn@sublime-systems.com
50%

Frequently Asked Questions

Where is Sublime Systems's headquarters located?

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Sublime Systems's main headquarters is located at 444 Somerville Avenue Somerville, Massachusetts 02143 United States. The company has employees across 4 continents, including North AmericaAsiaAfrica.

What is Sublime Systems's official website and social media links?

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Sublime Systems's official website is sublime-systems.com and has social profiles on LinkedInCrunchbase.

What is Sublime Systems's NAICS code?

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Sublime Systems's NAICS code is 31-33 - Manufacturing.

How many employees does Sublime Systems have currently?

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As of March 2026, Sublime Systems has approximately 110 employees across 4 continents, including North AmericaAsiaAfrica. Key team members include Ceo And Co-Founder: L. E.Vice President Of Communications: E. G.Vp Of Products: G. W.. Explore Sublime Systems's employee directory with LeadIQ.

What industry does Sublime Systems belong to?

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Sublime Systems operates in the Manufacturing industry.

What technology does Sublime Systems use?

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Sublime Systems's tech stack includes MySQLAutodesk BIM 360SlickPWALinkedInWP EngineTimesheetsAdobe Fonts.

What is Sublime Systems's email format?

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Sublime Systems's email format typically follows the pattern of First@sublime-systems.com. Find more Sublime Systems email formats with LeadIQ.

When was Sublime Systems founded?

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Sublime Systems was founded in 2020.

Sublime Systems

ManufacturingMassachusetts, United States51-200 Employees

Sublime Systems is leading a swift and massive transition to a clean cement manufacturing future. 

Sublime’s breakthrough electrochemical process avoids the pollution caused by ordinary portland cement’s use of fossil-fueled kilns and limestone feedstock. Sublime instead extracts reactive calcium and silicates from abundant raw materials at ambient temperature, to make ASTM C1157-compliant Sublime Cement™, a 1:1 replacement for OPC in concrete. Because it does not require carbon capture, Sublime’s technology offers a clear path for cost-competitive clean cement manufacturing at scale. 

Sublime was founded at MIT in 2020 by Dr. Leah Ellis and Prof. Yet-Ming Chiang, both respected experts in materials science, electrochemical systems, and sustainability research. The company has raise funding from leading tech investors, global cement majors, and cooperative agreements with the U.S. Department of Energy. 

It currently operates a Somerville, MA-based pilot plant with a >250 TPY nameplate production capacity.

Section iconCompany Overview

Headquarters
444 Somerville Avenue Somerville, Massachusetts 02143 United States
NAICS Code
31-33 - Manufacturing
Founded
2020
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    Sublime Systems's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Sublime Systems's revenue is estimated to be in the range of $50M$100M

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