--- title: Startup Portfolio | Cohort 23-2 description: Cohort 23-2 | Tackling global billion-dollar markets and hard-to-abate sectors, our climate tech startups are addressing the emissions challenges that will make or break this decisive decade. --- [Skip to content](https://www.third-derivative.org/portfolio/tag/cohort-23-2#main-content) [![logo-dark](https://www.third-derivative.org/hubfs/Atomic_Third_Derivative/logos/logo-dark.png)](https://www.third-derivative.org) - [Our Portfolio](https://www.third-derivative.org/portfolio) - [For Entrepreneurs](https://www.third-derivative.org/startups) - [Eligibility & Selection](https://www.third-derivative.org/startups) - [How to Apply](https://www.third-derivative.org/startup-application) - Programs & Opportunities - Innovation Cohorts & Partnerships - [Industrial Innovation Cohorts](https://www.third-derivative.org/industrial-innovation-cohorts) - [Future Industries Partnership](https://www.third-derivative.org/future-industries-partnership) - Impact Archive - [Clean Mobile Power Initiative Cohort](https://www.third-derivative.org/clean-mobile-power-initiative-cohort) - [First Gigaton Captured](https://www.third-derivative.org/first-gigaton-captured) - [Cooling Innovations](https://www.third-derivative.org/global-cooling-innovations) - [Passive Daytime Radiative Cooling](https://www.third-derivative.org/passive-daytime-radiative-cooling) - [Insights & Events](https://www.third-derivative.org/insights) - [About Us](https://www.third-derivative.org/about) - [Our Team](https://www.third-derivative.org/team) - [Careers](https://www.third-derivative.org/careers) - Our Partners - [Corporates](https://www.third-derivative.org/corporates) - [Investors](https://www.third-derivative.org/investors) - [Mentors](https://www.third-derivative.org/mentors) English # Startup Portfolio: Cohort 23-2 ## Climate Technology Startups Third Derivative is proud to present the world's most impactful climate tech startups.  ##### STARTUPS BY COHORT: - [Cohort 417](https://www.third-derivative.org/portfolio/tag/cohort-417) - [Cohort 419](https://www.third-derivative.org/portfolio/tag/cohort-419) - [Cohort 22-1](https://www.third-derivative.org/portfolio/tag/cohort-22-1) - [Cohort 22-2](https://www.third-derivative.org/portfolio/tag/cohort-22-2) - [Cohort 22-3 (First Gigaton Captured)](https://www.third-derivative.org/portfolio/tag/cohort-22-3-cdr) - [Cohort 23-1](https://www.third-derivative.org/portfolio/tag/cohort-23-1) - [Cohort 23-2](https://www.third-derivative.org/portfolio/tag/cohort-23-2) - [Cohort 23-3 (First Gigaton Captured)](https://www.third-derivative.org/portfolio/tag/cohort-23-3-FGC-2) - [Cohort 23-4 (Clean Mobile Power Initiative)](https://www.third-derivative.org/portfolio/tag/cohort-23-4-cmpi) - [Cohort 24-1](https://www.third-derivative.org/portfolio/tag/cohort-24-1) - [Cohort 24-2](https://www.third-derivative.org/portfolio/tag/cohort-24-2) - [Cohort 25-1](https://www.third-derivative.org/portfolio/tag/cohort-25-1) - [Cohort 25-2 (Industrial Innovation Cohorts)](https://www.third-derivative.org/portfolio/tag/cohort-25-2) - [Cohort 25-3](https://www.third-derivative.org/portfolio/tag/cohort-25-3) - [Future Industries Partnership](https://www.third-derivative.org/portfolio/tag/future-industries-partnership) - [Cohort 26-1](https://www.third-derivative.org/portfolio/tag/cohort-26-1) ##### Filter by Topic Ag and Land Use agriculture Ammonia Batteries Biofuels / Synfuels / Chemicals Building Construction Building Heat Building Software Buildings Buildings (cooling / heating / envelopes) Buildings (lighting / appliances) Buildings - Enabling Software Carbon & Methane Management Carbon Capture and Utilization Carbon Markets Clean Fuels Cold Chain DAC Electric Mobility Electricity Electricity - Enabling Software Electricity - Financing/Project development Electricity - Geothermal Electricity - Long Duration Electricity Storage Electricity - Nuclear Power Electricity - Retail Energy Storage Electricity - Solar Power Electricity Software Enabling Software Energy Access EV Charging Infrastructure EV Critical Components Financing and Project Development Fugitive Emissions Future Industries Partnership Hydrogen Industrial Heating Industry Industry - Ammonia/Fertilizer Industry - Battery Manufacturing Industry - Biofuels Industry - Cement Industry - Chemicals Industry - E-Fuels Industry - Mining Industry - Steel Industry - Waste Heat Recovery industry- Hydrogen Long-duration Storage Low Carbon Industrial Materials Low Carbon Materials Negative Emissions Negative Emissions - DAC Negative Emissions - Ocean CDR Other Power Electronics and Hardware Renewable & power Generation Renewable Energy Renewable Generation Renewable Process Heat Stationary Energy Storage Thermal Energy Storage Transportation Transportation - Logistics Services Vehicle Efficiency Waste ##### Filter by Cohort Cohort 22-1 Cohort 22-2 Cohort 22-3 (CDR) Cohort 23-1 Cohort 23-2 Cohort 23-3 (FGC 2) Cohort 23-4 CMPI Cohort 24-1 Cohort 24-2 Cohort 25-1 Cohort 25-2 Cohort 25-3 Cohort 25-4 Cohort 26-1 Cohort 417 Cohort 419 [![](https://www.third-derivative.org/hubfs/allume-logo.png)](https://www.third-derivative.org/portfolio/allume-energy) ## [Allume Energy](https://www.third-derivative.org/portfolio/allume-energy) Unlocking rooftop solar benefits for apartment renters with the SolShare, a breakthrough technology alleviating renter energy burdens. [Read More](https://www.third-derivative.org/portfolio/allume-energy) [![](https://www.third-derivative.org/hubfs/blixt-logo.png)](https://www.third-derivative.org/portfolio/blixt) ## [BLIXT](https://www.third-derivative.org/portfolio/blixt) Enhancing resource integration, reliability, and environmental sustainability in Battery Energy Storage Systems (BESS).  [Read More](https://www.third-derivative.org/portfolio/blixt) [![](https://www.third-derivative.org/hubfs/capacitech-logo.png)](https://www.third-derivative.org/portfolio/capacitech-energy) ## [Capacitech Energy](https://www.third-derivative.org/portfolio/capacitech-energy) Expanding the value of batteries, renewables, and e-mobility platforms by integrating energy storage where it is needed but has never gone before, such as inside of existing wiring infrastructure. [Read More](https://www.third-derivative.org/portfolio/capacitech-energy) [![](https://www.third-derivative.org/hubfs/capture-6-logo.png)](https://www.third-derivative.org/portfolio/capture6) ## [Capture6](https://www.third-derivative.org/portfolio/capture6) Affordably removing carbon from the atmosphere using renewable energy while increasing clean water supply. [Read More](https://www.third-derivative.org/portfolio/capture6) [![](https://www.third-derivative.org/hubfs/co-z-logo.png)](https://www.third-derivative.org/portfolio/co-z) ## [Co-Z](https://www.third-derivative.org/portfolio/co-z) Facilitating clean electrification for utilities and customers through intelligent energy storage. [Read More](https://www.third-derivative.org/portfolio/co-z) [![](https://www.third-derivative.org/hubfs/continuum-ag-logo.png)](https://www.third-derivative.org/portfolio/continuum-ag) ## [Continuum Ag](https://www.third-derivative.org/portfolio/continuum-ag) Providing farmers a digital roadmap for soil health success and scaling profitable regenerative ag implementation. [Read More](https://www.third-derivative.org/portfolio/continuum-ag) [![](https://www.third-derivative.org/hubfs/determinant-materials-logo.png)](https://www.third-derivative.org/portfolio/determinant-materials) ## [Determinant Materials](https://www.third-derivative.org/portfolio/determinant-materials) Providing low-carbon, zero-waste critical metals needed for the climate transition. [Read More](https://www.third-derivative.org/portfolio/determinant-materials) [![](https://www.third-derivative.org/hubfs/dg-matrix-logo.png)](https://www.third-derivative.org/portfolio/dg-matrix) ## [DG Matrix](https://www.third-derivative.org/portfolio/dg-matrix) Enabling fast DC EV charger installation in congested and smaller areas to allow for the addition of distributed generation sources to alleviate grid constraints. [Read More](https://www.third-derivative.org/portfolio/dg-matrix) [![](https://www.third-derivative.org/hubfs/ebcost-logo.png)](https://www.third-derivative.org/portfolio/eboost) ## [EBOOST](https://www.third-derivative.org/portfolio/eboost) Enabling smart electric vehicle charging across Vietnam. [Read More](https://www.third-derivative.org/portfolio/eboost) [![](https://www.third-derivative.org/hubfs/enline-logo.png)](https://www.third-derivative.org/portfolio/enline-transmission) ## [Enline Transmission](https://www.third-derivative.org/portfolio/enline-transmission) Bringing solutions to optimize, monitor and protect energy assets and their surroundings. [Read More](https://www.third-derivative.org/portfolio/enline-transmission) [![](https://www.third-derivative.org/hubfs/envicore-logo.png)](https://www.third-derivative.org/portfolio/envicore) ## [EnviCore](https://www.third-derivative.org/portfolio/envicore) Repurposing waste minerals into cementitious materials to replace cement by up to 30% and reduce associated CO2 emissions by 85%. [Read More](https://www.third-derivative.org/portfolio/envicore) [![](https://www.third-derivative.org/hubfs/eme-logo.png)](https://www.third-derivative.org/portfolio/excess-materials-exchange) ## [Excess Materials Exchange](https://www.third-derivative.org/portfolio/excess-materials-exchange) Acting as a dating-site for secondary materials and waste by identifying high value next uses that save materials from landfill and incineration. [Read More](https://www.third-derivative.org/portfolio/excess-materials-exchange) [![](https://www.third-derivative.org/hubfs/iron-logo.png)](https://www.third-derivative.org/portfolio/ferrum-technologies) ## [Ferrum Technologies](https://www.third-derivative.org/portfolio/ferrum-technologies) Decarbonizing global steel production cost competitively with the vision to eliminate the 3 Gt CO2 emitted by the industry every year. [Read More](https://www.third-derivative.org/portfolio/ferrum-technologies) [![](https://www.third-derivative.org/hubfs/generate-logo.png)](https://www.third-derivative.org/portfolio/generate) ## [Generate](https://www.third-derivative.org/portfolio/generate) Optimizing mass timber design by integrating engineering and supply-chain data - catalyzing a renewable, closed-loop material economy, and reducing carbon emissions. [Read More](https://www.third-derivative.org/portfolio/generate) [![](https://www.third-derivative.org/hubfs/impulse-logo.png)](https://www.third-derivative.org/portfolio/impulse) ## [Impulse](https://www.third-derivative.org/portfolio/impulse) Accelerating whole-home electrification with next generation home appliances. [Read More](https://www.third-derivative.org/portfolio/impulse) [![](https://www.third-derivative.org/hubfs/kelp-island-logo.png)](https://www.third-derivative.org/portfolio/kelp-island) ## [Kelp Island](https://www.third-derivative.org/portfolio/kelp-island) Developing floating, interlocking bricks made of a high-strength kelp composite to decarbonize the marine construction sector using sequestered biomass. [Read More](https://www.third-derivative.org/portfolio/kelp-island) [![](https://www.third-derivative.org/hubfs/neocharge-logo.png)](https://www.third-derivative.org/portfolio/neocharge) ## [NeoCharge](https://www.third-derivative.org/portfolio/neocharge) Enabling plug-and-play home EV charging and electrification without panel upgrades, and optimizing home energy usage via easy to connect software. [Read More](https://www.third-derivative.org/portfolio/neocharge) [![](https://www.third-derivative.org/hubfs/noohra-logo.png)](https://www.third-derivative.org/portfolio/noohra) ## [Noohra](https://www.third-derivative.org/portfolio/noohra) Developing a patented hyperspectral technology that enables the first cost-effective, accurate and simultaneous measurement of CH4, CO2, N2O and other greenhouse gas emissions from satellite, drone and ground platforms. [Read More](https://www.third-derivative.org/portfolio/noohra) [![](https://www.third-derivative.org/hubfs/kom-wrks-labs-logo.png)](https://www.third-derivative.org/portfolio/okom-wrks-labs) ## [okom wrks labs](https://www.third-derivative.org/portfolio/okom-wrks-labs) Creating the world's strongest carbon-storing mycelium based composite capable of serving in load-bearing and non load-bearing applications in the built environment. [Read More](https://www.third-derivative.org/portfolio/okom-wrks-labs) [![](https://www.third-derivative.org/hubfs/relyion-logo.png)](https://www.third-derivative.org/portfolio/relyion-energy) ## [Relyion Energy](https://www.third-derivative.org/portfolio/relyion-energy) Developing long-lasting, affordable, and sustainable battery energy storage systems by giving EV batteries a second life. [Read More](https://www.third-derivative.org/portfolio/relyion-energy) [![](https://www.third-derivative.org/hubfs/renewable-metals-logo.png)](https://www.third-derivative.org/portfolio/renewable-metals) ## [Renewable Metals](https://www.third-derivative.org/portfolio/renewable-metals) Developing a new way to cost-effectively recycle all types of lithium batteries with high metal recovery and no chemical by-products. [Read More](https://www.third-derivative.org/portfolio/renewable-metals) [![](https://www.third-derivative.org/hubfs/renewell-logo.png)](https://www.third-derivative.org/portfolio/renewell-energy) ## [Renewell Energy](https://www.third-derivative.org/portfolio/renewell-energy) Repurposing idle oil and gas wells into low cost, highly flexible energy storage. [Read More](https://www.third-derivative.org/portfolio/renewell-energy) [![](https://www.third-derivative.org/hubfs/scanalytics-logo.png)](https://www.third-derivative.org/portfolio/scanalytics) ## [Scanalytics](https://www.third-derivative.org/portfolio/scanalytics) Using active energy-reducing surface sensors to lower building emissions. [Read More](https://www.third-derivative.org/portfolio/scanalytics) [![](https://www.third-derivative.org/hubfs/silisium-tech-logo.png)](https://www.third-derivative.org/portfolio/silisiumtech) ## [SilisiumTech](https://www.third-derivative.org/portfolio/silisiumtech) Removing material waste from every silicon wafer produced, resulting in lower solar module (panel) costs and significant reduction in CO2 generation (60 M Metric Tons per year). [Read More](https://www.third-derivative.org/portfolio/silisiumtech) [![](https://www.third-derivative.org/hubfs/symbium-logo.png)](https://www.third-derivative.org/portfolio/symbium) ## [Symbium](https://www.third-derivative.org/portfolio/symbium) Accelerating residential decarbonization project installations (I.e., solar, EV charging, heat pumps etc.) by reducing permitting issuance times from weeks to instant. [Read More](https://www.third-derivative.org/portfolio/symbium) [![](https://www.third-derivative.org/hubfs/terran-logo.png)](https://www.third-derivative.org/portfolio/terran-robotics) ## [Terran Robotics](https://www.third-derivative.org/portfolio/terran-robotics) Developing automated, eco-friendly construction methods to create affordable, luxury housing. [Read More](https://www.third-derivative.org/portfolio/terran-robotics) [![](https://www.third-derivative.org/hubfs/tozero-logo.png)](https://www.third-derivative.org/portfolio/tozero) ## [tozero](https://www.third-derivative.org/portfolio/tozero) Building the ultimate lithium-ion battery recycling machine, recovering essential materials like lithium, nickel, cobalt, and graphite. [Read More](https://www.third-derivative.org/portfolio/tozero) [![](https://www.third-derivative.org/hubfs/v-glass-logo.png)](https://www.third-derivative.org/portfolio/v-glass) ## [V-Glass](https://www.third-derivative.org/portfolio/v-glass) Developing next generation vacuum insulated glass (“VIG”) technology for the production of affordable, ultra-high energy-efficient windows. [Read More](https://www.third-derivative.org/portfolio/v-glass) [![](https://www.third-derivative.org/hubfs/Cream%20Neutral%20Minimalist%20New%20Business%20Pitch%20Deck%20Presentation.png)](https://www.third-derivative.org/portfolio/windscape-ai) ## [Windscape AI](https://www.third-derivative.org/portfolio/windscape-ai) Enabling more renewable wind energy generation by increasing efficiency and uptime for wind farms. [Read More](https://www.third-derivative.org/portfolio/windscape-ai) APPLY TODAY: ### Accelerate your success and speed to market with us We’re here to help you bridge critical finance and resource gaps by uniting and aligning the world’s most promising climate tech startups—like you—with D3’s network of committed investors, corporate partners, market experts, and mentors. 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