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Third Derivative — Portfolio, Page 2

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

139
Companies
$241.0M
Total invested
$2.2M
Avg. check
42
Industries
Renewable Energy 12Energy 10Energy Storage 6Energy Efficiency 5Manufacturing 5Software 4+36 more
Founder contacts

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Portfolio companies

Showing 2548 of 139
Lumen Energy
April 2026

Lumen Energy focuses on helping building owners save money with clean energy.

Clean Energy · San Francisco$700K Venture - Series Unknown
Embue
April 2026

Embue is a cloud based platform for managing smart apartments and buildings.

Analytics · Worcester$974K Grant
NOC Energy
April 2026

NOC Energy facilitates the decarbonization of industrial heating without producing any carbon emissions.

Energy · Houston$2.7M Seed
Oxylus Energy
April 2025

Oxylus Energy provides new carbon utilization technology for the generation of e-fuels.

Carbon Capture · New HavenNon-equity Assistance
phelas
March 2024

phelas develops the solution for the energy transition to use solar and wind power.

Energy · MunichNon-equity Assistance
Allye
March 2026

Allye is a software-enabled energy storage company that promotes local grid resiliency while helping society access green energy.

Energy Storage · LondonNon-equity Assistance
MicroEra Power
March 2026

Resilient, efficient Thermal Energy Storage for C&I buildings

CleanTech · Rochester$25K Non-equity Assistance
Kraftblock
March 2025

High Temperature Energy Storage System

Energy · SulzbachNon-equity Assistance
Aerleum
March 2025

Aerleum Develops a groundbreaking system that combines CO2 capture and conversion to produce clean fuels and chemicals.

Chemical · StrasbourgNon-equity Assistance
HyperHeat
March 2025

Climate Tech // Industrial Heat

Manufacturing · OffenburgNon-equity Assistance
Cambridge Electric Cement
March 2025

Cambridge Electric Cement is a sustainable cement start-up.

Building Material · CambridgeNon-equity Assistance
Wild Microbes
March 2024

Wild Microbes is developing a microbial platform to produce faster and cheaper sustainable products from plastic to protein.

Alternative Protein · CambridgeSeed
GreenLIB Materials
February 2026

GreenLIB Materials is a long-term recovery process for key materials from all forms of lithium-ion batteries.

Waste Management · Montreal$1.1M Seed
BattGenie
February 2023

BattGenie is developing software technology that enables safer, longer-lasting, and faster-charging batteries.

Battery · SeattleNon-equity Assistance
HYDGEN
October 2025

HYDGEN develops modular electrolyzer systems designed for on-site and on-demand green hydrogen production.

Clean Energy · Singapore$5.0M Seed
ATEC
September 2025

ATEC solves clean cooking and climate change through disruptive technology.

Carbon Capture · Castlemaine$15.5M Venture - Series Unknown
XL Batteries
September 2025

XL Batteries develops a technology platform to reduce waste formation.

Energy · Brooklyn$7.5M Seed
Cascade Biocatalysts
August 2025

Cascade Biocatalysts creates productive enzymes for economical biomanufacturing of sustainable chemicals.

Biotechnology · Denver$5.4M Venture - Series Unknown
Hertha Metals
July 2025

Hertha Metals is a manufacturing industry that designs and manufactures steel from any grade of iron ore without the use of coal.

Energy · Conroe$17.0M Venture - Series Unknown
Elementium Materials
July 2025

Elementium is a battery materials company that develops and scales novel electrolyte formulations for advanced lithium-ion chemistries.

Battery · Katy$3.0M Venture - Series Unknown
Mitico
February 2025

Mass Mitigation of Carbon Emissions

Carbon Capture · Los Angeles$4.3M Seed
Tereform
February 2025

Tereform develops novel deconstruction processes to transform waste materials into pristine chemical building blocks.

Chemical Engineering · Denver$1.2M Seed
Edgecom Energy
January 2025

Cleantech and energy SaaS

Battery · Toronto$2.5M Seed
Sironix Renewables
October 2024

Sironix Renewables is a seed-stage company that develops environmentally friendly and safe chemicals.

Energy · Seattle$3.0M Venture - Series Unknown

Where Third Derivative invests

Renewable Energy12
Energy10
Energy Storage6
Energy Efficiency5
Manufacturing5
Software4

About Third Derivative's portfolio

How many companies has Third Derivative invested in?

Third Derivative has invested in 139 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Third Derivative invest in?

Third Derivative's top investment sectors include Renewable Energy, Energy, Energy Storage, Energy Efficiency, Manufacturing. The firm invests across 42 different industry categories.

What is Third Derivative's largest investment?

Among tracked funding rounds, Hertha Metals received $17.0M in a Venture - Series Unknown round. Third Derivative's total known invested capital is $241.0M.

What is the average investment size for Third Derivative?

Third Derivative's average investment size is $2.2M across its portfolio of 139 companies.

What are Third Derivative's most recent investments?

Recent Third Derivative portfolio additions include Lumen Energy, Embue, NOC Energy, Oxylus Energy, phelas. These companies were founded in 2020 or later.

Reach the founders behind these 139 companies
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