🦊/Investors

Aster CapitalFull Portfolio

57 tracked investments · listed companies and verified rows first

Advanced Ionicsadvanced-ionics.comin

Advanced Ionics develops electrolyzer technology for producing green hydrogen, using its Symbiotic water vapor electrolysis that operates at intermediate temperatures and taps into existing industrial steam to lower electricity and capital costs.

CleantechClimate TechEnergyMilwaukee, US

Chad W. Mason(President and CEO)inWilliam Murray(Vice President)in

BoardJohn Bobrowich(Director)in

Co-investorsClean Energy VentureGVP ClimateJERASWAN Impact Networkbp venturesClean Energy Ventures

Atlantiumatlantium.comin𝕏

Atlantium provides UV disinfection technology for water treatment across industries and municipalities.

CleantechDeep TechEnterprise SoftwareHardware

Benjamin Kahn(Founder and Visionary)

Avantiumavantium.comin𝕏

Avantium develops bio-based materials and polymer technologies, including PEF and other renewable alternatives to conventional plastics, serving the packaging and materials industry.

BiotechCircular EconomyCleantechNew MaterialsNetherlands, NL

Co-investorsNavitas CapitalCapricorn Venture PartnersNV NOMPMVSignet Healthcare PartnersSofinnova Partners+2 more

Banyan Nationbanyannation.com

Hyderābād, IN

Mani Vajipeyajula(Founder)

Co-investorsPETRONAS Ventures

Circulorcirculor.com

Circulor provides digital product passport infrastructure and supply chain traceability solutions designed for regulatory compliance with EU sustainability requirements.

Advanced ManufacturingCircular EconomyEnterprise SoftwareSaaS

Giles Palmer(CEO)

Co-investors24 HaymarketFuture Positive CapitalHG VenturesInMotion VenturesRegeneration.VCSystemiq Capital+2 more

Clarotyclaroty.comin𝕏Series B · Jun 2018 · $60M

Team82 is a cybersecurity vulnerability and threat research team that identifies software and firmware vulnerabilities in cyber-physical systems.

AI & Machine LearningCybersecurityIoT

Galina Antova(Founder)inYaniv Vardiin

BoardDavid Millstone(co-CEO of Standard Industries and co-CIO of Standard Investments)

Co-investorsArcher Capital GroupArcher Venture CapitalB CapitalBessemer Venture PartnersBMW i VenturesBosch Ventures+17 more

Cosmo Techcosmotech.comin𝕏Series A · Mar 2014 · $5M

Cosmo Tech provides AI Simulation software to help organizations improve decision intelligence and manage complex problems, with a focus on supply chain and digital transformation.

Advanced ManufacturingAI & Machine LearningEnterprise SoftwareSaaS

Co-investorsCathay InnovationInsight PartnersInven Capital

CustomerMatrixin

White Plains, US

Guy Mounier(Executive Officer, Director)in

BoardFrancois Veron(Director)Philippe Chambadal(Director)

Co-investorsHSBCNewfund CapitalTrue Global Ventures

DCbraindcbrain.comin𝕏Series A · Feb 2018 · $2M

DCbrain provides AI-powered dynamic transport planning software for logistics and supply chain optimization.

AI & Machine LearningClimate TechLogistics & Supply ChainParis, FR

Arnaud de Moissac(Founder)in

Co-investorsKickstart InnovationEIT InnoEnergyStatkraft Ventures

Eficiaeficia.comin

Eficia provides integrated energy management solutions for buildings, combining data analysis, building automation systems, and real-time monitoring to optimize energy consumption and ensure regulatory compliance.

CleantechEnergyEnterprise SoftwareIoTPropTech

Elroy Airelroyair.comin

Elroy Air develops autonomous hybrid-electric aircraft for heavy-payload cargo delivery, serving commercial logistics, defense, and humanitarian customers.

Deep TechHardwareLogistics & Supply ChainRoboticsCalifornia, US

Dave Merrill(Executive Officer, Director)Clint Cope(Director)Andrew Clare(CEO)in

BoardDarren Liccardo(Director)in

Co-investorsShield CapitalSnowpointCatapult VenturesCity LightHCVCHemisphere Ventures LLC+11 more

Finalcadfinalcad.cominSeries B · Sep 2016 · $20M

Finalcad offers a mobile and web application for construction site monitoring, quality control, safety tracking, and team coordination across multiple work packages.

Construction TechPropTechSaaS

Co-investorsMolten VenturesSerenaCAP HORN VCCathay InnovationDraper EspritSalesforce Ventures+1 more

Getaroundgetaround.comin𝕏May 2022

Getaround is a car-sharing marketplace that allows users to book and rent vehicles from private and professional owners through a mobile app, with keyless vehicle access and included trip liability insurance.

MarketplacesMobility & TransportationSan Francisco, US

Jessica Scorpio(Founder and Vice President of Marketing)inSam Zaid(Founder & CEO)inElliot Kroo(Founder)inJeffrey Russakow(Director)Spencer Jackson(Executive Officer)inTom Alderman(Executive Officer)in

Co-investorsBraemar Energy VenturesCathay InnovationEvolution VC PartnersG SquaredHinge CapitalK2 Global+10 more

Heetchheetch.com

Heetch operates a ride-hailing app connecting passengers with drivers, positioning itself on low commission rates for drivers.

ConsumerMarketplacesMobility & Transportation

Co-investorsAfricInvestKima VenturesAlvenCathay InnovationFELIX CAPITALIdinvest Partners+1 more

Iceotopeiceotope.cominSeries A · Jan 2014 · $10M

Iceotope develops precision liquid cooling technology for data centers, AI infrastructure, and edge computing systems.

AI & Machine LearningCleantechDeep TechHardwareSheffield, GB

Co-investorsNorthern GritstoneOmbu GroupSalica Investments

Jet Metaljetmetal-tech.comin

Jet Metal is developing innovative metallization technologies as an alternative to traditional approaches, organized around principles of innovation, performance, and sustainability.

Advanced ManufacturingCleantechNew Materials

Karoskaros.frin𝕏Series A · Apr 2018 · $5M

Karos operates a short-distance carpooling app that matches drivers and passengers on their daily commutes, offering flexible role-switching, verified identity profiles, a women-only ("Ladies only") ride option, and a guaranteed-ride-home service via taxi or VTC.

Climate TechMarketplacesMobility & TransportationParis, FR

Tristan Croiset(Founder)inOlivier Binet(Founder)in

Co-investorsKima Ventures

LevelTen Energyleveltenenergy.comin𝕏

LevelTen Energy operates a platform that connects renewable energy developers with customers and market participants, facilitating project visibility and deal-making in the renewable energy sector.

B2B MarketplacesCleantechClimate TechEnergySaaSSeattle, US

Bryce Smith(Executive Officer, Director)inSmith Bryce(Executive Officer, Director)inWilliam Thomas(Executive Officer)

BoardDavid Cohen(Director)inKarly Wentz(Director)inGreg Lyons(Director)

Co-investorsB Capital GroupB4 CapitalConstellation Technology VenturesPrelude VenturesTechstarsWireframe Ventures+2 more

Neural Conceptneuralconcept.cominDec 2025 · $100M

Neural Concept provides AI-powered engineering software that accelerates product design and R&D cycles for manufacturers across industries like electric vehicles, aerospace, and energy.

Advanced ManufacturingAI & Machine LearningDeep TechEnterprise SoftwareSaaSSwitzerland, CH

Co-investorsAnais VenturesForestay CapitalAlvenHTGF

Otoqiotoqi.comin

Otoqi operates a platform for vehicle logistics and fleet management, offering car transport (convoyage), repositioning, refueling, maintenance, and real-time tracking through a network of over 2,000 independent drivers.

Logistics & Supply ChainMobility & TransportationSaaS

Sebastien de Limon(Founder)in

Co-investorsCDP Venture CapitalSeventure PartnersVerve Ventures

Promethean Power Systemspromethean-power.comin𝕏

Promethean Power develops patented energy storage technology for agricultural and off-grid applications in emerging markets.

AgTechCleantechEnergyFoodTechHardwareOsmanabad, IN

Sorin Grama(Co-founder & Director)inSam White(Co-founder & Director)in

Co-investorsAcumen

tado°tado.comin𝕏

tado° makes smart thermostats and AI-powered energy management products for home heating systems including radiators, underfloor heating, boilers, and heat pumps, plus dynamic electricity supply based on real-time prices.

CleantechEnergyIoT

Co-investorsBayern KapitalFuture Energy VenturesInven CapitalLBBW Venture Capital GmbHS2G Investments

Teem Photonicsteemphotonics.comin𝕏

Teem Photonics develops photonic components and laser systems, including erbium-doped waveguide amplifiers, microchip lasers, and waveguide interface products for telecommunications, industrial marking, and silicon photonics applications.

Advanced ManufacturingDeep TechHardwareSemiconductorsGrenoble, FR

Antoine Kevorkian(Founder)in

Warehousing1warehousing1.cominSeries A · Apr 2022 · $11M

Warehousing1 is a logistics software startup that digitizes fulfillment operations for e-commerce brands through a network of warehouses.

B2B MarketplacesE-commerceEnterprise SoftwareLogistics & Supply ChainSaaSBerlin, DE

Nico SzeliinNils AschmanninFabian Sedlmayrin

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

2trdeAdvaeAgilenceBoosterCasanovaconnectBlueCPowerDigital LumensEasybike GroupEatron TechnologiesekWateurElement AnalyticsEntouchEyeLightsHabiteoHadeanHuwiseIonic MaterialsKGS BuildingsLucibelLula LoopNetasqOntoOnTruckOptirenoOrdinal SoftwareSolairedirectSolidia TechnologiesSunfireSwiftlyTerakalisTronics

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.