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Minus Materials
AddedFeb 18, 2024
UpdatedJun 18, 2026
Minus Materials

Minus Materials

Pre-Seed

Minus Materials: Producing carbon-negative limestone with microalgae for decarbonizing infrastructure and chemicals.

HQ
Boulder, CO, US
Founded
2021
Overview
Compare
Fundraising
Employees
Website

Founded with a mission to combat climate change, Minus Materials focuses on producing carbon-negative, biorenewable limestone using microalgae. Their innovative approach aims to decarbonize infrastructure materials and large specialty chemical markets. By partnering with industrial manufacturers, including cement and concrete producers, Minus Materials offers a familiar and proven solution that integrates seamlessly into existing processes, facilitating rapid market adoption.

Notable affiliated people and investors include experts in sustainable materials and green technology sectors. The company has achieved significant milestones in reducing the carbon footprint of traditional construction materials. Their impact is marked by the successful integration of their carbon-negative limestone in various industrial applications, contributing to a more sustainable and eco-friendly infrastructure industry.

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Minus Materials - Quick Facts

Who are Minus Materials' competitors?

Companies similar to Minus Materials include Prometheus Materials, Plantd, Eco Material Technologies and Material Evolution.

When was Minus Materials founded?

Minus Materials was founded in 2021.

Where is Minus Materials' headquarters located?

Minus Materials' headquarters is located in Boulder, CO, US.

When was Minus Materials' last funding round?

Minus Materials' most recent funding round was for $275k (USD) in September 2022.

How much has Minus Materials raised to-date?

As of Sep 21, 2022, Minus Materials has raised a total of $275k (USD).

How many employees does Minus Materials have?

Minus Materials has 3 employees as of Feb 4, 2024.

Minus Materials - Classification

Ownership
  • Venture Capital
Technology
  • Biotech
Geographic Exposure
  • Global
Model
  • Manufacturing
Revenue
  • Recurring
Customer
  • Enterprise
Main Product
  • Chemicals
  • Limestone
Tags
  • Cleantech
  • ClimateTech
NAICS
  • 320000Manufacturing
  • 327000Nonmetallic Mineral Product Manufacturing
  • 327100Clay Product and Refractory Manufacturing
  • 327120Clay Building Material and Refractories Manufacturing
SIC
  • 2890Miscellaneous Chemical Products
  • 2891Adhesives And Sealants
  • 2800Chemicals And Allied Products
Show 4 more industry codes
NAICS
  • 327300Cement and Concrete Product Manufacturing
  • 330000Manufacturing
SIC
  • 5200Building Materials, Hardware, Garden Supply, And Mobile Home Dealers
  • 3900Miscellaneous Manufacturing Industries