Cool Climate Collective — Full Portfolio

Sunrun provides residential solar panels and battery storage systems to homeowners, offering installation, monitoring, maintenance, and financing plans such as leases and monthly subscription options.

CleantechConsumerEnergyHardwareSan Francisco, US

LJLynn Jurich(Founder)inEFEdward Fenster(Founder)inMPMary Powell(Chief Executive Officer)inJSJeanna Steele(Chief Legal Officer & Chief People Officer)inDanny Abajain(Chief Financial Officer)PDPaul Dickson(President & Chief Revenue Officer)in

Co-investorsACAccelDADag VenturesELElectric Feel Ventures LlcENEnergy Transition VenturesEVEvergy VenturesFOFoundation Capital+4 more

Aclima operates a network of mobile and stationary sensors that measure air pollution and greenhouse gases at block-by-block resolution, and offers analytics software (Aclima Pro) and a free consumer app (air.health) that turn these measurements into environmental data for governments, companies, and communities.

Climate TechConsumerData & InfrastructureDirect to ConsumerE-commerceGovTechIoTSan Francisco, US

Co-investorsDCDCVC (Data Collective)KAKapor CapitalMPMPowerRARadicle ImpactACACVC PartnersBOBosch Ventures+6 more

Alga Biosciences develops feed additives that reduce methane emissions from cattle — cutting cow burps to combat climate change.

Advanced ManufacturingAgTechBiotechClimate TechSan Francisco, US

ABAlex Brown(Founder)inDBDaria Balatsky(Founder)inCMCaroline McKeon(Founder)inABAlexander Brown(Founder)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsY Y CombinatorDADay One VenturesANAngel Collective Opportunity FundBBBBQ CapitalCOCollaborative FundHEHelium-3 Ventures+13 more

Aquaporo manufactures drinking water directly from atmospheric humidity using proprietary ALMA technology, offering residential units (Droplet) and industrial modular systems (Stream) for on-site water production.

CleantechHardwareAnaheim, US

Kyle E. Cordova(Founder)in

BoardLFLindy Fishburne(Director)inKristopher H Gilman(Director)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsCECerberus VenturesE8E8 AngelsHUHumba VenturesBRBreakout Ventures

HealthtechDenver, US

David ChampionJoel MiltonRoger Obando

Co-investors50500 GlobalBABase Venture Management, Inc.SASalveo CapitalPHPhyto Partners

Biome makes Taiga, a smart hydroponic living wall with onboard sensors, automated irrigation, and lighting that automates indoor plant care, along with the Halo grow light, plant supplements, and a companion app to monitor and control the system.

ConsumerHardwareIoTOakland, US

PartnerMYMehrad Yaghmai· solo GP

Co-investorsGAGaingels

No verifiable company matching this name and investor combination could be identified.

Media & Entertainment

PartnerMYMehrad Yaghmai· solo GP

Co-investorsADAdvance Venture PartnersALAltorBEBeyond CapitalDEDesignXFIFirstCheck AfricaFOFootPrint Coalition+2 more

Cascade Bio develops enzyme immobilization technology ("Body Armor"), a silica-based coating applied to glass-bead supports that stabilizes enzymes so they last longer and tolerate harsher conditions than other cell-free solutions.

BiotechCleantechClimate TechDeep TechNew MaterialsDenver, US

James Weltz(Executive Officer, Director, Promoter)inARAlex Rosay(Co-founder)in

BoardJared Campbell(Director)

PartnerMYMehrad Yaghmai· solo GP

Co-investors1F1Flourish CapitalAMAmplify.LAENEndurance28RARange VCSPSpacecadet VenturesSTStray Dog Capital+4 more

Dandelion Energy designs and installs geothermal heating and cooling systems for homes, positioning geothermal as a primary heating and cooling solution for both new and existing residential buildings.

CleantechClimate TechEnergyHardwarePalo Alto, US

KHKathy Hannun(Founder)inRajeev James Quazi(Executive Officer, Director)DYDan Yates(CEO)inJames Quazi(Founder)

BoardCSCraig Shapiro(Director)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsBOBoxGroupBRBreakthrough Energy VenturesCOCollaborative FundCOComcast VenturesENEnergy Transition VenturesGRGround Up Ventures+4 more

DTE Materials works at the intersection of chemistry, construction, and climate science to build a circular economy around underutilized biomass while decarbonizing cement and the built environment.

Circular EconomyCleantechConstruction TechNew MaterialsFresno, US

JUJose Urizar(CEO)inTanner Jolly(Founder)inSteve Burrows

PartnerMYMehrad Yaghmai· solo GP

Co-investorsTHThird Derivative

Ecovative grows whole-cut meat alternatives and leather-like materials from mycelium using its AirMycelium indoor cultivation platform, which integrates with existing mushroom farming infrastructure.

BiotechFoodTechNew MaterialsGreen Island, US

EBEben Bayer(Cofounder)inGMGavin McIntyre(Founder)in

BoardEvan Lodes(Director)Jerry Weinstein(Director)Charles Deull(Director)Jessica Harris(Director)

Co-investorsBRBreakout LabsBRBreakout VenturesSTStray Dog CapitalTRTrousdale VenturesVIViking GlobalAIAiiM Partners+3 more

Orchestration infrastructure for the new grid, connecting and controlling distributed energy systems at scale.

PartnerMYMehrad Yaghmai· solo GP

Co-investorsSISidecut Ventures

Electric Fish builds products for a decentralized electric grid system to enable energy independence.

Advanced ManufacturingCleantechDeep TechEnergyMobility & TransportationFremont, US

AKAnurag Kamal(Co-founder and CEO)inVWVince Wong(Co-founder and COO)inLMLeonardo Mattiazzi(Co-founder and President)inFolasade Olanrewaju Ayoola(Director, Promoter)Nelio Batista(Co-founder and CTO)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsE8E8 AngelsFUFuture AfricaGEGener8torPAPachamama VenturesTETechstarsTHThird Derivative+1 more

Focal Heat is an energy and climate technology company developing autonomous hardware products focused on rethinking how energy is used.

CleantechClimate TechEnergyHardwareSan Francisco, US

RPRohan Pandya(Co-founder & Co-CEO)inRaj Tilwa(Co-founder & Co-CEO)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsBRBrainstorm VenturesCLCLAI VenturesCOCollaborative FundDADangerous VenturesMOMomentum CapitalSTStartX+1 more

Glanris produces designer biochar (Biocarbon) made from rice waste for use as a soil amendment, a filler in materials like asphalt, concrete, and drywall, and as a water and air filtration medium.

AgTechCircular EconomyCleantechClimate TechNew MaterialsMemphis, US

Anastasia Eagle(CMO & Co-Founder)Andrew Forsdick(CFO (Fractional))Damian Russell(Head of Operations)inBryan M. Eagle III(CEO & Founder)Thomas W. Volinchak(Director)

BoardJBJan Bouten(Director)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsECEcho River CapitalINInnova Memphis, Inc.INInnovaSASage

Glow Energy provides software that helps rental property owners operate their buildings as virtual power plants, enabling them to participate in distributed energy management while generating financial and environmental benefits.

Advanced ManufacturingClimate TechLos Angeles, US

GSGreg Sirotek(Founder)inRGRoss Gruber(Founder)in

Co-investorsDGDG Ventures, Inc.Y Y CombinatorBEBeagle VenturesCLClimate CapitalGLGlobal Founders CapitalGMGMO VenturePartners+2 more

GOB presents itself around "the future of single use," suggesting a consumer product focus, but the site is largely a placeholder announcing an upcoming launch.

Consumer

PartnerMYMehrad Yaghmai· solo GP

Co-investorsBABaukunst

Harvest Thermal makes an all-in-one home heating, cooling, and hot water system that pairs an air-to-water heat pump with an insulated thermal storage tank and optimization software to shift electricity use to cheaper, cleaner periods.

Advanced ManufacturingCleantechClimate TechEnergyHardwareKensington, US

JanePierreKMKen Munson(Executive Officer, Director)inElisabeth Jane Melia(Executive Officer, Director)

PartnerMYMehrad Yaghmai· solo GP

Co-investors3737 AngelsASAstiaBEBerkeley Angel NetworkCLClimate Impact CapitalDADangerous VenturesE8E8 Angels+9 more

Hayzel develops technology that captures wasted potential energy from HVAC expansion valves and converts it into electricity to power cooling systems, reducing energy consumption and carbon footprint for building owners.

CleantechEnergyEnterprise SoftwareHardware

PartnerMYMehrad Yaghmai· solo GP

Heimdal manufactures direct air capture equipment that removes CO2 from the atmosphere and stores it permanently, operating facilities in the United States including the nation's largest low-cost capture plant.

Advanced ManufacturingClimate TechDenver, US

MLMarcus Lima(CEO)inEMErik Millar(Founder)inFraser Christensen(Senior Process Engineer)Emily Hunter(Operations Manager)Chris Mitchell(CTO)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsACActia PartnersBRBrighter CapitalBRBroom VenturesKAKayak VenturesMEMetaplanetVOVoLo Earth Ventures+14 more

InventWood produces SUPERWOOD, a wood-based structural material engineered at the nanoscale to be stronger than steel while lighter, offering properties like fire resistance and transparency for use in construction and buildings.

Advanced ManufacturingCleantechConstruction TechNew MaterialsFrederick, US

Liangbing Hu(Founder)inALEXANDER LAU(CEO, President and Chairman)TIMOTHY KREBS(Secretary, Treasurer)Jonathan Strimling(President & COO)Neal Parikh(Secretary and Treasurer)Joshua Agenbroad(Director)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsBABaruch Future VenturesDADangerous VenturesE8E8 AngelsPUPulse Fund

PartnerMYMehrad Yaghmai· solo GP

Co-investorsAMAmerican Family Insurance Institute for Corporate and Social ImpactCOCollaborative FundGRGreensoil PropTech VenturesLELegacy Capital VenturesMOModerne Ventures

Kaikaku builds Fusion, a back-of-house automation platform that uses AI and hardware to automate food preparation for restaurants.

AI & Machine LearningFoodTechRoboticsLondon, GB

JCJosef Chen(Founder)inIvan Tregear(Founder)inDavid Sharp(Founder)Jamie Hepburn Inaki Freire(Founder)Piers Millar(Founder)

PartnerMYMehrad Yaghmai· solo GP

Co-investors7P7percent VenturesUNUnruly Capital

Kawa Project produces a cocoa powder alternative derived from processed coffee waste using food science and manufacturing techniques.

BiotechCircular EconomyFoodTechSouth Dakota, US

AFAaron Feigelman

PartnerMYMehrad Yaghmai· solo GP

Leafr is an on-demand marketplace that connects companies with vetted sustainability consultants across disciplines including carbon accounting, ESG reporting, supply chain sustainability, and climate transition planning.

B2B MarketplacesClimate TechEnterprise SoftwareFuture of WorkImpact & Social GoodSaaS

Nick Valenzia(Founder)inGBGus Bartholomew(Founder)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsHAHaatchSYSyndicateRoom

Lingrove designs and manufactures Ekoa, a bio-based composite material made from flax and plant resins used as wall protection, wall coverings, ceilings, and millwork for hospitality, healthcare, and workplace interiors, as well as automotive interior applications.

CleantechConstruction TechNew MaterialsSan Rafael, US

JLJoseph Luttwak(Executive Officer, Director)in

BoardTalley Goodson(Director)Thomas Crow(Director)Stephen P. Welker(Director)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsBIBioGenerator VenturesBOBoro CapitalDIDiamond Edge VenturesGAGaingelsSESeaX VenturesSOSOSV+5 more

Modern Energy develops energy storage solutions and seeks partnerships with end users, service companies, and manufacturing partners.

CleantechClimate TechEnergy

PartnerMYMehrad Yaghmai· solo GP

Natrion develops solid-state battery materials, including a US-made ceramic-polymer "active separator" for lithium-ion and Li-metal cells.

EnergyAlbany, US

Thomas Rouffiac(Cofounder)inAlex Kosyakov(Cofounder)in

BoardManas Gosavi(Director)THTerry Howerton(Director)in

PartnerMYMehrad Yaghmai· solo GP

Co-investors141435 CapitalICIcebook Investments Corp.ILIllinois VenturesIUIU VenturesLGLG Technology VenturesNUNurture Venture Partners+4 more

Nevoya is a fully-electric trucking carrier that moves freight for shippers and third-party logistics providers, combining zero-emission vehicles with AI-driven operations.

CleantechClimate TechLogistics & Supply ChainMobility & TransportationColton, US

SKSami Khan(Founder)inTAThomas Atwood(Founder)inTom Atwood(Founder)

BoardJVJohn Verdon(Founder)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsFLFloating PointKEKeiki CapitalLMLMNT VenturesLOLowercarbon CapitalNENecessary VenturesREREFASHIOND Ventures+3 more

New Farmers produces fresh-frozen spirulina pods delivered within 4 hours of harvest to preserve nutritional content.

ConsumerDirect to ConsumerFoodTechWellness & Fitness

PartnerMYMehrad Yaghmai· solo GP

Notpla makes packaging products from seaweed and plants as an alternative to single-use plastic.

Circular EconomyClimate TechNew MaterialsLondon, GB

PPPierre-Yves Paslier(Founder)inRGRodrigo Garcia Gonzalez(Cofounder & Co-CEO)inRodrigo García González(Founder)in

Co-investorsASAstanor VenturesBABay Bridge Ventures ClimateHOHorizons VenturesNENew Earth VenturesRARadicle ImpactRERegeneration.VC+3 more

Offstream provides compliance software to help organizations efficiently manage carbon reduction efforts and fund allocation within the energy transition sector.

Climate TechData & InfrastructureEnterprise SoftwareSaaSDenver, US

VRVarsha Ramesh Walsh(CEO)inZJZach Janicki(CTO)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsCOCollaborative FundEIEight CapitalFUFundersClubMIMission One CapitalY Y CombinatorBABatch Ventures+3 more

Phaidra develops an AI control platform that uses reinforcement learning to optimize energy efficiency and operational performance in data centers and AI factories.

AI & Machine LearningCloud ComputingDeep TechEnergySeattle, US

JGJim Gao(Founder)inVPVeda Panneershelvam(Co-Founder and Chief Technology Officer)inKHKatie Hoffman(Founder)inVedavyas Panneershelvam(Founder)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsCOCollaborative FundEAEast Valley VenturesFLFlying Fish VenturesINIncubate USINIndex VenturesRORoot and Shoot Ventures+9 more

PioneerAI is an AI tool that researches a user and their market to identify high-fit opportunities and build enriched outbound sales pipelines.

AI & Machine LearningSaaSSales Tech

Dimitar Simeonovin

PartnerMYMehrad Yaghmai· solo GP

Co-investorsBLBlue Bear Capital PartnersCOCollaborative FundSOSoma Capital

Praan develops technology to capture air pollution and greenhouse gases as part of an effort to reduce atmospheric carbon and improve air quality.

CleantechClimate TechDeep TechHardware

ADAngad Daryani(Founder)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsBEBetter CapitalSNSnow Leopard Technology VenturesAEAera VCSOSocial Impact CapitalWEWEH Ventures

Raya Power makes an integrated plug-in solar-and-battery system that provides backup power and electricity bill savings, aimed at renters and homeowners seeking a lower-cost alternative to rooftop solar.

CleantechEnergyHardware

MWMeghan Wood(Founder)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsDADangerous VenturesSTStartXSWSWAN Impact NetworkTHThe 23 Fund

Operates cloud kitchen brands and a food-tech platform for internet-first restaurants.

Kallol Banerjee(Founder)in

Co-investorsALAlteria CapitalCOCoatue ManagementEVEvolvence India FundLILightboxPEPeak XV PartnersRTRTP Global+4 more

Resilience deploys residential solar and storage, aggregating homes into a single dispatchable grid resource that supplies power to the AI/data center economy while lowering or eliminating energy costs for working families.

CleantechClimate TechEnergy

JLJay Lipman(Founder)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsBLBlackhorn VenturesVIVirta Ventures

Sanivation provides hands-on consulting and support to help water utilities in secondary cities build sustainable, safely managed sanitation systems.

Circular EconomyCleantechClimate TechImpact & Social Good

EWEmily Woods(Cofounder)inAFAndrew Foote(Cofounder)in

Co-investorsFIFINCA VenturesSISilicon ValleySOSorenson Impact Foundation

Shovels uses AI to clean and unify permit, contractor, land-use, and property data from thousands of US municipalities, delivering standardized public-records intelligence through an API, web app, and data warehouse.

AI & Machine LearningConstruction TechData & InfrastructurePropTechLafayette, US

RBRyan Buckley(Co-founder)inLuka Kacil(Co-founder)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsBABase10 PartnersCOCoelius CapitalFOFounders NetworkMAMana VenturesMIMission One CapitalSTStepchange+1 more

Currence (Sightline Climate) offers a data platform that pairs an AI data engine with expert analysts to turn thousands of sources into proprietary data, models, and forecasts on energy and climate technology.

AI & Machine LearningClimate TechData & InfrastructureScarsdale, US

Kimberly Zou(Executive Officer, Director)SPSophie Purdom(Director)in

BoardMNMatthew Nordan(Director)inJason Kalira(Director)George Chalmers(Director)Mark Taylor(Director)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsACAccelr8MOMolten VenturesTHThe Westly GroupAZAzolla VenturesRERed Sea Ventures

Hydropanels technology producing clean drinking water using only sunlight and air for global water access.

Scottsdale, US

CODY FRIESEN(Executive Officer, Director)inCMChristopher Mirick(Executive Officer)inAl-Hussein Dahya(Executive Officer)

BoardErik Snyder(Director)CRCarmichael Roberts(Director)inJMJim Matheson(Director)in

Co-investorsBABaruch Future VenturesBRBreakthrough Energy VenturesMAMaterial ImpactR/R/GA VenturesTHThe Lightsmith GroupWIWIND Ventures

Sphere provides fossil-free, climate-friendly investment options that can be added to existing company 401(k) and 403(b) retirement plans, letting employers offer values-aligned funds to employees.

Climate TechFintechImpact & Social Good

AWAlex Wright-Gladstein(Founder)in

PartnerMYMehrad Yaghmai· solo GP

Co-investorsSYSymphonic CapitalCOCoinbase VenturesKRKraken Ventures

Wasted operates a portable toilet rental service with a focus on sustainable practices and environmental responsibility.

Circular EconomyCleantechBurlington, US

TZTaylor Zehren(Founder)inThor Retzlaff(Founder)inBrophy Tyree(Founder)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsCOCollaborative FundDIDivergent CapitalGRGratitude RailroadCOCowboy VenturesDADay One VenturesINInsight Partners+4 more

Waterplan provides a platform that assesses water risk for industrial and consumer goods companies by combining operational data with satellite imagery, then recommends mitigation strategies ranging from infrastructure upgrades to ecosystem-based approaches.

AI & Machine LearningClimate TechEnterprise SoftwareSaaSSan Francisco, US

JIJose Ignacio Galindo(Founder)inNWNicolas Wertheimer(Founder)inOlivia Cesio(COO)Natalia Müller(Head of People and Culture)Camila Gerez(Senior Talent Acquisition Partner)Adriana Blanco(Talent Partner)

PartnerMYMehrad Yaghmai· solo GP

Co-investorsANAngel Collective Opportunity FundCECemex VenturesCLClimate CapitalECEcho River CapitalGIGiant Ventures Global LlpJEJetstream+9 more

Electric motorcycle company operating as a utility company

PartnerMYMehrad Yaghmai· solo GP