/Investor DB

Jetstream

Venture capitalActively deployingoperating company · company profile

San Francisco · Pre-Seed–Seed · 1 people tracked

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Investment thesis

Jetstream is a San Francisco-based venture fund run by Tommy Leep that backs startups at the pre-seed stage. It emphasizes quick decisions and helps portfolio founders with customer introductions, strategy, and raising follow-on rounds through its community of founders and investors. Its investments include companies in areas such as disaster recovery, fintech, health, and EV charging.

Stage
Pre-Seed–Seed
HQ
San Francisco, CA, US
Instruments
Equity
Founded
2018
Last 12 months
2 investments
Tracked investments
58
Unicorns
1
Acquisitions
2

Team · 1 people

from public directories

What they invest in

from 52 of 58 portfolio companies

SaaS ×24AI & Machine Learning ×23Climate Tech ×19Cleantech ×14Enterprise Software ×13Energy ×11AgTech ×8Data & Infrastructure ×7

HQs:United States×35Canada×1United Kingdom×1Netherlands×1

Who they back

founder profiles across 38 portfolio companies
32%
solo founders
12 of 38 mapped founding teams
39%
repeat founders
of 62 founders with career history
~1 yr
old at investment
median across 11 dated deals

Founding team size:solo founder×122 founders×163 founders×84+ founders×2

Where their founders studiedfrom 62 founders with education data

Stanford University ×5Harvard University ×3The University of Texas at Austin ×3Birla Institute of Technology and Science, Pilani ×2Instituto Tecnológico de Buenos Aires ×2Massachusetts Institute of Technology ×2RV College Of Engineering ×2Stanford University Graduate School of Business ×2

What their founders studiedfrom 60 founders with field-of-study data

Engineering ×18Computer Science ×16Business & Management ×8Economics ×8Physics ×7Mathematics & Statistics ×6Design & Architecture ×3Life Sciences ×2

Where their founders worked beforefrom 62 founders with career history

Google ×5Carnegie Mellon University ×3NEXT Canada ×3SpaceX ×3Lyft ×2Meta ×2Morgan Stanley ×2Ning ×2

Accelerator rootsportfolio companies that came through a program

Y Combinator ×8Techstars ×2

8 founders hold a PhD · 4 hold an MBA (of 64 with degree data)

Investments · 58 tracked

founders shown can be your intro path

By year:2025 · 52024 · 22023 · 32022 · 52021 · 32019 · 220 dated

Albedoalbedo.comin𝕏Apr 2021 · $10M

Albedo develops a flight-proven platform for Very Low Earth Orbit operations, providing satellite-based insights and connectivity services for national security and critical infrastructure systems.

Advanced ManufacturingClimate TechDeep TechDefense TechSpace TechDenver, US

Topher Haddad(Founder)inAyJay Lasater(Founder)inWinston Tri(Executive Officer, Promoter)inDylan Betts(Executive Officer)in

BoardChristian Garcia(Director)inRaj Shah(Director)in

Co-investorsAngel Collective Opportunity FundBlack FlagBooz Allen VenturesBreakthrough Energy VenturesCommodity CapitalCubit Capital+24 more

Alga Biosciencesalga.bioin𝕏Pre-Seed · Mar 2022

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

Advanced ManufacturingAgTechBiotechClimate TechSan Francisco, US

Alex Brown(Co-founder and CEO)inDaria Balatsky(Founder)inCaroline McKeon(Founder)inAlexander Brown(Founder)in

Co-investorsY CombinatorDay One VenturesAngel Collective Opportunity FundBBQ CapitalCollaborative FundCool Climate Collective+13 more

Amarawithamara.com

Amara offers wellness programming — group classes and 1:1 sessions in physical, social, and mental wellness — led by physical therapists, occupational therapists, and trainers.

HealthtechPropTechWellness & Fitness

Jonathan McNulty(Founder)in

Co-investorsCity LightHustle FundKnight Foundation

Astra Financeastrafi.comin

Astra provides an instant payments API that enables faster fund transfers for trading platforms and financial applications.

FintechSaaSSan Francisco, US

Sam M.(Founder)in

Co-investorsAlumni VenturesChartline Capital PartnersFPVGreat Oaks Venture CapitalNight Owl VenturesNyca+2 more

AtoBatob.comin𝕏

AtoB provides fleet fuel cards that consolidate fuel, vehicle maintenance, repairs, tolls, and operational expenses for businesses operating private fleets, OTR carriers, or single-vehicle operations.

FintechLogistics & Supply ChainMobility & TransportationSaaSSan Francisco, US

Vignan Velivela(Founder and CEO)inHarshita Arora(Cofounder)in

Co-investorsBloomberg BetaCleo CapitalCollaborative FundContraryDesigner FundGeneral Catalyst+17 more

Becomingbecoming.aiin𝕏

Becoming.ai develops robotic closed-loop hardware that sustains mammalian development externally—regulating nutrients, waste, and gas exchange—paired with AI models that learn to predict how development unfolds and responds to intervention.

AI & Machine LearningBiotechDeep TechRobotics

Divya Cohen(CEO)inJack Cohen(CTO/CSO)in

Co-investorsEntrepreneur FirstJulian CapitalBessemer Venture PartnersFrancisco PartnersKinnevikMenlo Ventures

Bright Harborbrightharbor.comin𝕏May 2025

Bright Harbor builds software tools to help disaster survivors, government agencies, and voluntary organizations active in disaster (VOADs) manage recovery after catastrophes.

GovTechImpact & Social GoodInsurTechSaaSAustin, US

Joel Wish(Founder & Chief Executive Officer)in

Co-investorsAdapt Nation CapitalCongruent VenturesCrystal Venture PartnersEverywhere VenturesLowercarbon Capital

Cecilcecil.earthinOct 2022

Cecil provides programmatic access to 40+ commercial and open spatial datasets—covering forests, biodiversity, land use, soil moisture, and climate hazards—standardized with consistent metadata, units, and projections.

AgTechClimate TechData & InfrastructureSurry Hills, Nsw

Rory Matthew Bede Oxenham(Director)Alex Logan(Founder)in

Co-investorsEniac VenturesTenacious VenturesGlobal Founders CapitalMacdoch Ventures

David Energydavidenergy.comin𝕏

David Energy builds technology to enable electricity grids powered by 100% clean, renewable energy.

CleantechClimate TechEnergyHardwareNew York, US

James McGinniss(Executive Officer, Director)inAhmed Salman(Executive Officer)inBrian Maxwell(Executive Officer, Director)in

Co-investorsAlumni VenturesBlue Ivy VenturesBoxGroupCathay InnovationDesigner FundEqual Ventures+8 more

Electric Plant Companyelectricplant.coin𝕏

Electric Plant is a plant intelligence company that uses a plug-in "dongle" device to continuously record plants' electric signals and applies AI to decode these electrochemical signals into hyperlocal, actionable insights.

AgTechAI & Machine LearningDeep Tech

Co-investors640 OxfordEverywhere VenturesMichigan Rise

Engineenginelabs.ai𝕏Pre-Seed · Dec 2023 · $1M

EngineLabs offers an AI-powered full-stack engineering team that builds, tests, and ships SaaS products, including a technical lead for architecture and delegation, backend and frontend engineers, and a QA engineer for testing.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSLondon, GB

Simon Spurrier(Cofounder)inPetar Besevic(Cofounder)in

Co-investorsEntrepreneur FirstKindred VenturesWedbush Ventures

Fram Energyframenergy.comin

Fram Energy develops a software platform that enables landlords of rental properties to share the economic benefits of on-site solar energy with tenants, addressing the split incentive problem that typically prevents renewable energy adoption in rental housing.

CleantechEnergyFintechPropTechAmsterdam, NL

Charlotte(Founder & CEO)

Co-investorsClocktower VenturesThe 23 FundVery Serious Ventures

Glacierendwaste.ioin𝕏

Glacier develops AI-powered robotic systems for material recovery facilities (MRFs) to improve recycling sorting and material quality.

AI & Machine LearningCircular EconomyRoboticsSan Francisco, US

Rebecca Hu-Thrams(Founder)inAreeb Malik(Founder)in

Co-investorsAlleyCorpAlumni VenturesAsymmetric Capital PartnersEcosystem Integrity FundNew Enterprise Associates (NEA)Overlap Holdings+9 more

GlacierGridglaciergrid.comin𝕏

GlacierGrid provides smart energy management software that monitors and optimizes HVAC and refrigeration systems to reduce energy consumption and costs.

AI & Machine LearningCleantechClimate TechConstruction TechEnergySaaSRichmond, US

Manik Suri(Founder and CEO)inJoe Parisi(Founder)inNicki Parisi(Founder)inGerald Zingraf(Chief Operating Officer)inLiz Piontkowski(VP of Operations)Alex See(VP of Product)in

Co-investors1st Course CapitalBarrel VenturesBay Bridge Ventures ClimateClocktower VenturesCollaborative FundDeciens+13 more

Gritt Roboticsgritt.aiin

Gritt builds an AI and robotics system for construction work, handling pick-and-place, transport, and assembly across solar, concrete, and rebar, with expansion into verification and planning.

AI & Machine LearningConstruction TechEnergyRobotics

Puneet Puri(CEO)inVishal Dugar(CTO)in

Co-investorsClimacticCongruent VenturesFirst Round CapitalObvious VenturesUnion Square Ventures (USV)

Healhealbabycare.com

Heal offers an employee-facing mobile app that provides 24/7 benefits support, pharmacy savings, bill negotiation, and claims tracking as part of employer-sponsored health plans.

AI & Machine LearningEnterprise SoftwareHealthtechHR TechInsurTechSaaS

Co-investorsBreyer CapitalMarch Capital PartnersSlow VenturesTull Investment Group

Iruiru.comin𝕏Nov 2021

Iru is an AI-powered unified platform for IT and security teams that consolidates endpoint management, identity, threat detection, vulnerability management, and compliance automation.

AI & Machine LearningCybersecurityEnterprise Software

Co-investors515 VenturesB Capital GroupB4 CapitalFelicis VenturesFirst Round CapitalFrontline Ventures+26 more

KERNELkernel.shin𝕏

Kernel provides infrastructure built on unikernels that enables AI agents to access and interact with the internet through web browsers, featuring fast startup times, stealth capabilities, session persistence, and comprehensive logging for developers.

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

Catherine Jue(Co-Founder & CEO)inRafael Garcia(Co-founder & CTO)in

Co-investorsAccelY CombinatorACE & CompanyCintrifuse CapitalRefinery VentureSV Angel

Lightshiplightshiprv.comin𝕏

Lightship designs and builds the AE.1, an all-electric travel trailer for the RV market.

CleantechDirect to ConsumerHardwareMobility & TransportationBroomfield, US

Tobias Kraus(Executive Officer, Director)Toby Kraus(Co-Founder & Chief Executive Officer)inBenjamin Parker(Founder)inHayley Cashdollar(Chief Operating Officer)inNick Herron(Chief Engineer)inRob Williams(Chief Creative Officer)in

Co-investorsAlumni VenturesClimacticCongruent VenturesHyperguapObvious VenturesPrelude Ventures+5 more

Live Near Friendslivenearfriends.comin

Live Near Friends is a real estate platform and agent service that helps groups of friends and extended family buy or build homes near one another, such as duplexes, triplexes, and multi-home compounds.

ConsumerMarketplacesPropTech

Phil Levin(Founder)in

Co-investorsVery Serious Ventures

Mercurymercury.comin𝕏

Mercury is an investor database listing venture capital investors and their sector focus areas.

Data & InfrastructureEnterprise SoftwareFintechSaaSSector AgnosticSan Francisco, US

Immad Akhund(Founder & CEO)inJason Zhang(Co-Founder and Chief Operating Officer)inMax Tagher(Co-Founder and Chief Technology Officer)in

BoardTom Brown(Director)Saar Gur(Director)inSonya Huang(Director)in

Co-investors500 GlobalAndreessen HorowitzAngel Collective Opportunity FundBetter Tomorrow VenturesBuilders + BackersCapital B Private Holdings+49 more

Metafoldmetafold3d.cominSeed · Jul 2023 · $2M

Metafold provides a geometric intelligence platform that analyzes 3D CAD data to enable manufacturers to make rapid design and manufacturing decisions.

Advanced ManufacturingAI & Machine LearningDeep Tech

Co-investorsDifferential VenturesMaRS Investment Accelerator Fund (IAF)Stand Up VenturesActive Impact Investments

MilkRunlocalmilkrun.comin𝕏Seed · Jan 2019Defunct

MilkRun connects small farmers directly with local customers through a proprietary delivery platform, bypassing traditional distribution intermediaries.

AgTechB2B MarketplacesClimate TechConsumerE-commerceFoodTechMarketplacesPortland, US

Julia Niiro(Founder)in

Co-investorsAirTree VenturesBrighter CapitalTechstarsY CombinatorCorrelation VenturesRevolution+6 more

Normal Roboticsnormalrobotics.com

Normal Robotics, a division of Normal Corporation, develops automation technology for residential and commercial heat-pump installations to reduce labor costs and improve installation efficiency.

CleantechHardwareRobotics

Co-investorsAngel Collective Opportunity Fund

OceanSyncoceansync.com

OceanSync builds marine data infrastructure that captures high-frequency vessel data via its onboard Vortex Edge system and combines it with edge computing and analytics to deliver voyage analytics, predictive roll-motion risk tools, forecasting models, and resale datasets.

Data & InfrastructureDeep TechIoTHalifax, CA

Sebastiaan Ambtman(CEO and Founder)inStefan Doorn(Lead Software Development / CTO)in

Orpheus Oceanorpheusocean.comin

Orpheus Ocean develops remotely operated and autonomous vehicles that enable exploration and data collection in deep ocean environments, including the hadal zone below 6,000 meters, serving oceanographic research, conservation, and resource management applications.

Deep TechHardwareRobotics

Jake Russell(Co-founder & CEO)inCasey Machado(Co-founder & CTO)in

Co-investorsPropeller VC

Overview Energyoverviewenergy.comin𝕏Sep 2022

Overview Energy develops space-based solar power systems that beam energy from space to Earth, drawing on expertise in aerospace, energy systems, and manufacturing.

CleantechEnergySpace TechCovina, US

Abdullah Al-Shakarchi(Co-CEO)inDr. Paul JaffeinDr. Patrick MockinHannah MacKayinSagi KfirinAndrew Cantino(Co-Founder of Overview Energy)in

Co-investorsAngel Collective Opportunity FundAurelia FoundryColle Capital PartnersDangerous VenturesLowercarbon CapitalPrime Movers Lab+4 more

Pachamapachama.comin𝕏acquired by Carbon Direct

Pachama used satellite imagery, lidar, and machine learning to verify and monitor forest carbon projects, connecting companies to nature-based carbon credits for reforestation and forest conservation.

Advanced ManufacturingAI & Machine LearningClimate TechEnterprise SoftwareImpact & Social GoodSaaSSan Francisco, US

Diego Saez Gil(Founder)inTomas Aftalion(Founder)in

Co-investorsAglae VenturesBreakthrough Energy VenturesFirstrock CapitalLowercarbon CapitalNimble PartnersPLUS Capital+30 more

Parkadeparkade.comin𝕏

Parkade provides software for managing and booking parking within buildings, offering interactive dynamic maps that let users visualize facilities and reserve specific spots.

Mobility & TransportationPropTechSaaSSan Francisco, US

Ben Plowman(Co-Founder/CTO)inEvan Goldin(Co-Founder/CEO)inMichael Stevens(Chief Revenue Officer)in

BoardTravis Putnam(Director)

Co-investorsBoxGroupHeartland VenturesHeartland Ventures S7MassMutual VenturesNavitas CapitalPathbreaker Ventures+1 more

Passportpassportglobal.comin𝕏Acquired

Passport provides cross-border and in-country logistics, compliance, and localization services for DTC and ecommerce brands expanding internationally.

E-commerceLogistics & Supply ChainSaaS

Alex Yancher(CEO & Co-Founder)inTony Chen(CTO)in

Co-investorsArba LLCBlack Jays VenturesChaifetz GroupFJ LabsFlucas VenturesFour Acres Capital+22 more

Permanentpermanent.agin

Permanent Agriculture is a Public Benefit Corporation that develops regenerative and organic food markets, working with farmers, customers, and partners to supply fresh produce, proteins, and food ingredients nationwide.

AgTechFoodTechImpact & Social Good

Co-investorsBetter Tomorrow VenturesProgression

Pila Energypilaenergy.comin𝕏

Pila manufactures home battery systems with mesh-networking capabilities for backup power and energy storage, enabling homeowners to store and manage solar and grid electricity while monitoring appliance usage through an app-based platform.

CleantechClimate TechEnergyHardwareIoT

Co-investorsAlumni VenturesCity LightHustle FundXSLA VenturesGS FuturesR7 Partners+2 more

Planetteplanette.aiinFeb 2024

Planette develops AI-powered long-range weather forecasts and environmental intelligence to help organizations and communities adapt to climate volatility beyond traditional forecast horizons.

AgTechAI & Machine LearningCleantechClimate TechData & InfrastructureEnterprise SoftwareFremont, US

Trevor Schmidt(CEO, Founder, & Earth System Scientist)inKalai RameainHansi Singh(CEO)in

Co-investorsAudaciousGraham Walker VentureTechstarsDash Fund

Prestoprestocharging.comin

Presto provides electric vehicle charging solutions designed for fleets, mobility providers, and businesses, focusing on creating efficient charging experiences and utilization optimization for charging partners.

CleantechEnergyMobility & TransportationSaaSOakland, US

Ashwin Dias(Founder)inJJ Raynor(Founder)in

Co-investorsAsymmetric Capital PartnersCongruent VenturesUnion Square Ventures (USV)Cleveland AvenueLink VenturesREMUS Capital

Primerprimer.com𝕏

Primer operates a network of microschools blending human instruction with technology to personalize learning for K-12 students, addressing education gaps in math and reading.

ConsumerEdTechMiami, US

Ryan Delk(Co-Founder and CEO)in

Co-investorsCubit CapitalDesigner FundEarl Grey CapitalElevate VenturesExpaHyperguap+21 more

Recheckrecheck.coin

Recheck provides a trust and compliance platform for the residential solar industry, offering verified identity verification, certified representative credentials, risk signal sharing, and license compliance management on a shared network.

CleantechCybersecurityEnterprise SoftwareHR TechSaaS

Garret Heaton(Cofounder)inChris Collins(Cofounder)inTim Trefren(Cofounder & CEO)in

Replenyshreplenysh.comin𝕏

Replenysh provides software and managed services for reverse logistics and circular supply chains, routing material flows across networks of processors, carriers, and end markets with automated verification and cost optimization.

Circular EconomyLogistics & Supply ChainSaaS

Co-investorsAngel Collective Opportunity FundFloodgateKindred VenturesM13Resolute VenturesScript Capital

Rhizomerhizomedata.comin𝕏

Rhizome Data combines AI technology and climate science to help utilities build resilient electrical grids.

AI & Machine LearningCleantechClimate TechData & InfrastructureEnergySaaS

Co-investorsConvective CapitalEl Cap EquityLooking Glass CapitalStepchange

Scrunch AIscrunchai.comin𝕏

Scrunch develops software that helps businesses monitor, analyze, and optimize their visibility and representation across AI platforms including ChatGPT, Perplexity, and Meta AI.

AdTechAI & Machine LearningMarketing TechSaaS

Chris Andrew(Founder)inRobert MacCloy(Founder)in

Co-investorsHomebrewGTM CapitalMayfield Fund

Simplifybersimplifyber.comin𝕏

Simplify manufactures fabric and soft goods using proprietary bio-based materials and additive manufacturing techniques that eliminate traditional spinning, weaving, cutting, and sewing processes.

Advanced ManufacturingCircular EconomyCleantechClimate TechNew MaterialsNew York City, US

Maria Intscher-Owrang(Founder & CEO)inPhilip Cohen(Founder)in

Co-investorsAt One VenturesCollateral GoodHelmHG VenturesJuniperMeliorate+6 more

SINAIsinai.comin𝕏Mar 2021

SINAI provides software to help companies measure, reduce, and report their carbon emissions and develop decarbonization strategies.

Advanced ManufacturingAI & Machine LearningClimate TechEnergyEnterprise SoftwareSaaSSan Francisco, US

Maria Fujihara(Founder)inAlain Rodriguez(Founder)in

BoardEileen Waris(Director)inAndrew Beebe(Director)in

Co-investorsAbstract VenturesAfore CapitalClimacticCollaborative FundDesigner FundEnergize Capital+16 more

Ten Livestenlives.com

Ten Lives produces sustainable protein-based cat snacks and food made through fermentation instead of animal farming, reducing environmental impact and animal harm.

Circular EconomyClimate TechConsumerFoodTechSan Francisco, US

Vicki Mo(Founder)inRuby Yu(Founder)in

Co-investorsY CombinatorAgrolimen VenturesCapitalize VCCollaborative FundFirst Check VenturesMyelin VC+5 more

Topangatopanga.ioin

Topanga offers ReusePass, a track-and-trace reusable container management system for dining operators such as universities and hospitality teams, using QR codes and RFID or phone-based scanning to handle container check-out, return, and reuse.

AI & Machine LearningCircular EconomyClimate TechEnterprise SoftwareFoodTechSaaSLos Angeles, US

Adam Bailey(Executive Officer, Director)inPage Schult(Executive Officer, Director)Max Olshansky(Executive Officer, Director)

BoardRamanan Raghavendran(Director)in

Co-investorsBlue Bear Capital PartnersClocktower VenturesStruck CapitalWonder VenturesAmasia

Towntown.comin𝕏Seed · Mar 2025 · $18M

Town offers AI-powered personal assistants ("Townies") that automate work tasks like email management, scheduling, research, and routine workflows for knowledge workers.

AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

Tony Vincent(Founder)in

Co-investorsAndreessen HorowitzFirst Round CapitalForerunner VenturesMischiefPosition VenturesTrue Ventures+8 more

Trebellartrebellar.comin𝕏Seed · Jul 2023 · $3.5M

Trebellar unifies corporate real estate (CRE) data—including lease, cost, headcount, and space data—into a single governed model using a CRE-specific ontology, and applies purpose-built AI agents to plan, analyze, and execute portfolio decisions.

AI & Machine LearningPropTechSaaSSan Francisco, US

David Garcia Quintas(Founder)inDiego Ferreiro Val(Founder)in

Co-investors1Flourish CapitalBynd Venture CapitalIA Seed VenturesKfundAlt CapitalBlossom Capital+2 more

Verdiverdiag.comin𝕏May 2025 · $6.5M

Verdi provides hardware controllers and sensors that add automation and remote control to existing farm irrigation systems, letting growers manage valves, pumps, and drip lines at the block, row, or plant level.

AgTechAI & Machine LearningClimate TechHardwareIoTSaaS

Co-investorsBaker Hall CapitalDangerous VenturesEcho River CapitalRareBreed VenturesCyan VenturesPonderosa Ventures+4 more

Verdi Agverdi.agin𝕏

Verdi makes irrigation systems smart and automated by connecting controllers to existing valves, pumps, and drip lines for farms.

AgTechAI & Machine LearningClimate TechHardwareIoTSaaS

Co-investorsBURNT ISLAND VENTURESWaterpoint Lane

Voiceflowvoiceflow.comin𝕏Seed · May 2019 · $4M

Voiceflow provides a platform for building AI agents that handle customer interactions, starting with customer support.

AI & Machine LearningEnterprise SoftwareSaaS

Tyler Han(Cofounder)inBraden Ream(Co-founder & CEO)inAndrew Lawrence(Founder)inMichael Hood(Founder)in

Co-investorsAbstract VenturesFelicis VenturesGood News VenturesKhosla VenturesMaC Venture CapitalOpenView Venture Partners+7 more

Waterplanwaterplan.comin𝕏Apr 2022

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

Jose Ignacio Galindo(Founder)inNicolas Wertheimer(Founder)in

Co-investorsAngel Collective Opportunity FundCemex VenturesClimate CapitalCool Climate CollectiveEcho River CapitalGiant Ventures Global Llp+9 more

Watt Carbonwattcarbon.comin𝕏

WattCarbon provides measurement, verification, and certification infrastructure for demand-side energy programs, including meter-level M&V, an hourly energy attribute certificate (EAC) registry, and an API.

CleantechData & InfrastructureEnergyLafayette, US

McGee Young(Executive Officer, Director, Promoter)in

Co-investorsCity LightKeiki CapitalSur VenturesTrue VenturesCerulean Ventures

Wildgridwildgrid.xyzin

Wildgrid develops tools and platforms to enable community ownership and management of clean energy infrastructure, prioritizing equitable access and climate justice in the energy transition.

CleantechClimate TechEnergySaaS

Co-investorsCollaborative Fund

WindBornewindbornesystems.comin𝕏

Windborne Systems collects atmospheric data using long-duration balloons and applies AI models to produce weather forecasts for business applications.

AI & Machine LearningClimate TechDeep TechPalo Alto, US

John Dean(Founder)inKai Marshland(Founder)inANDREY SUSHKO(Director)in

BoardNIKHIL BASU TRIVEDI(Director)in

Co-investorsConvective CapitalFootworkHarvest Venture PartnersHumba VenturesKhosla VenturesPear VC+1 more

Other

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

Cool DownFRAMImmortalSmore LabsThisGen 911

Exits · 2

2 acquisitions · showing 1

Pachamaacq. by Carbon Direct

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Jetstream made?
Jetstream has 58 tracked investments, 2 of which have exited, including 5 dated in the last 24 months.
What stage does Jetstream invest at?
Jetstream invests at the Pre-Seed, Seed stages.
What sectors does Jetstream focus on?
Jetstream focuses on Cleantech, Climate Tech, Energy, Fintech, Healthtech.
Where is Jetstream located?
Jetstream is headquartered in San Francisco, US.
Who does Jetstream co-invest with?
Jetstream most often shares deals with Y Combinator, Angel Collective Opportunity Fund, Alumni Ventures, among 248 tracked co-investors.
What size deals does Jetstream back?
Across 5 deals with disclosed amounts, Jetstream has joined rounds of $2M – $18M (median $4M).

Images

Jetstream photo

Co-investors · 58

Andreessen Horowitz

Andreessen Horowitz (a16z) is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz, known for pioneering the platform model with a large team of operators supporting founders across stages.

$500K – $50M
BoxGroup

BoxGroup is an early-stage venture capital firm that invests in startups at their earliest stages.

$250K – $1M
Congruent Ventures

Congruent Ventures is an early-stage venture firm backing North American teams innovating across hardware, software, and business models, with a focus on climate and sustainability.

$100K – $5M
Khosla Ventures

Khosla Ventures is a venture capital firm that backs bold, early-stage, technology-driven companies across deep tech and other sectors, providing hands-on 'venture assistance' to help founders build category-defining businesses.

$100K – $20M
Techstars

Techstars is a global startup accelerator and early-stage investor that funds and mentors ambitious founders, providing $220K in capital, a three-month program, and access to a worldwide network of mentors, investors, and corporate partners.

$220K
True Ventures

True Ventures is an early-stage venture capital firm that has backed founders since 2005, partnering at the earliest moments of company building.

$500K – $3M
Union Square Ventures (USV)

Union Square Ventures is a New York-based venture capital firm that invests across a broad range of technology sectors, presenting a large portfolio spanning crypto, fintech, climate, AI, education, health, and marketplaces.

$1M – $8M
Liquid Ventures

Liquid 2 Ventures is a seed-stage venture capital firm founded in 2015 by Joe Montana and based in San Francisco.

$250K – $5M
Obvious Ventures

Obvious is a venture capital firm focused on supporting founders building solutions to humanity's largest challenges across planetary health, human health, and economic health.

$250K – $6M
General Catalyst

General Catalyst is a venture capital firm operating as a partnership focused on company building and accelerating the growth of the businesses it backs.

Both backed · 2
$30M
Felicis Ventures

Felicis is a venture capital firm that backs early-stage founders, investing primarily at Seed and Series A across artificial intelligence, cybersecurity and defense, global resilience and energy, and health and bio.

Both backed · 2
$500K – $15M
Everywhere Ventures

Everywhere Ventures is an early-stage venture firm that writes pre-seed checks and is backed by a community of founder and operator LPs.

$250K
▶46 more co-investors

Spark CapitalCRV (Charles River Ventures)Better Tomorrow VenturesBreakthrough Energy VenturesHelium-3 VenturesConvective CapitalEqual VenturesNew Enterprise Associates (NEA)Long Journey VenturesPioneerAfore CapitalTodd and Rahul’s Angel FundWEEKENDInitialized Capitalfoobar.vcGiant Ventures Global LlpContraryImmeasurableTrust FundDeciensFirsthandVCShield CapitalAt One VenturesDifferential VenturesDaft CapitalGV (Google Ventures)Founders FundUberGoat CapitalInnovation EndeavorsLookout VenturesWingPareto Holdings2xNPreston-Werner VenturesGigascale CapitalParadox CapitalVersion One VenturesCredo VenturesMoving CapitalStrata Capital PartnersInvariantes FundIngeborg Investments30N VenturesPlaneteer CapitalVoyager Partners

Firms observed investing alongside Jetstream, from public investor directories. Shared companies are the overlap with Jetstream's recorded portfolio.

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