Voyager Partners
Venture capitalSan Francisco · Pre-Seed–Series A · 13 people tracked
Also known as VOYAGER PARTNERS MANAGEMENT LLC
Investment thesis
Voyager frames the present as the dawn of powerful, compounding technologies. It views abundance as technologically favored rather than automatic, and sees electrification, automation, artificial intelligence, and advanced manufacturing converging to form new foundations for durable, long-term prosperity.
Source: firm website, verified Aug 25, 2026.
Team · 13 people
from the firm's website & curated & public directories
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What they invest in
from 38 of 49 portfolio companiesCleantech ×20Energy ×14Climate Tech ×11Advanced Manufacturing ×10Deep Tech ×10AI & Machine Learning ×7Hardware ×7New Materials ×7
HQs:United States×22United Kingdom×3Canada×1Germany×1Mexico×1
Who they back
founder profiles across 8 portfolio companiesFounding team size:solo founder×52 founders×3
Investments · 49 tracked
founders shown can be your intro pathBy year:2026 · 12025 · 32024 · 22023 · 12022 · 32021 · 111 dated
Fervo Energy develops next-generation geothermal technology using advanced drilling and sensing techniques to unlock carbon-free, 24/7 power generation in previously uneconomic locations.
CleantechClimate TechEnergyHouston, US
Tim Latimer(Founder & CEO)inJack Norbeck(Founder)in
BoardDavid Thomas Danielson(Director)inNicholas Walrod(Director)Ion Yadigaroglu(Director)
Co-investorsB Capital GroupB4 CapitalBaruch Future VenturesBeast VenturesBreakthrough Energy VenturesCarbon+13 more
Andes adds beneficial soil microorganisms alongside agricultural seeds such as corn, soybean, canola, and wheat to accelerate the conversion of atmospheric CO₂ into soil inorganic carbon for durable carbon removal.
AgTechCleantechClimate TechAlameda, US
Board seatSarah Sclarsic· per SEC Form D · $15M raise · filed Oct 2022
Co-investorsCavallo VenturesKdT Ventures
Berkeley, US
Samuel Calisch(Executive Officer)Tucker Gilman(Executive Officer, Director)
BoardMark Cupta(Director)inEric Wilhelm(Director)
Board seatSarah Sclarsic· per SEC Form D · $20M raise · filed Aug 2025
Co-investorsPrelude Ventures
Cambridge, US
Jacob Guglin(Executive Officer, Director)Christopher Schuh(Director)
BoardReed Sturtevant(Director)inTom Witheford(Director)Carmichael Roberts(Director)
Board seatSarah Sclarsic· per SEC Form D · $22M raise · filed Apr 2026
Intensivate develops processor chip technology designed for analytics and database workloads, offering an alternative to general-purpose CPUs in data centers.
Data & InfrastructureHardwareSemiconductorsSan Francisco, US
Lalitha S Sirisena(Executive Officer, Director)Kevin Sean Halle(Executive Officer, Director)
Board seatSarah Sclarsic· per SEC Form D
Co-investorsAt One VenturesAera VC
Goleta, US
Linus Kautzsch(Executive Officer, Director)Kira Wyckoff(Executive Officer, Director)
Board seatSarah Sclarsic· per SEC Form D · $5.7M raise · filed Jul 2025
Claymont, US
David Dreisinger(Executive Officer)Jeremy Ley(Executive Officer, Director)Kevin Tidwell(Director)
Board seatSarah Sclarsic· per SEC Form D · $30M raise · filed Apr 2023
Brooklyn, US
Leo Eskin(Executive Officer, Director)Matthew Rubin(Executive Officer)Benjamin Thomas Rubin(Executive Officer, Director)
Board seatSarah Sclarsic· per SEC Form D · $350K raise · filed Apr 2024
Addis Energy develops technology that combines oil and gas engineering expertise with advanced research to access energy and resources from subsurface geology.
CleantechDeep TechEnergySomerville, US
Michael Alexander(Founder)inCharlie Mitchell, P.E.(Founder)inMichael Joseph Alexander(Executive Officer, Director)Iwnetim Iwnetu Abate(Director)Oliver Charles Mitchell(Director)
BoardLaurie Menoud(Director)
Co-investorsAt One VenturesBlindspot Ventures Management CoPillar VCThe Engine VenturesFounders FundKhosla Ventures
Adiabatic is developing an electricity-based process for domestic production of critical chemicals.
Advanced ManufacturingCleantechNew Materials
Co-investorsDeVCMalpani VenturesOperators Studio
Aepnus is developing a sulfate recycling process that regenerates chemicals on-site from sodium sulfate waste, with a planned demonstration-scale plant designed to process over 500 tonnes of sodium sulfate annually.
Circular EconomyCleantechNew Materials
Lukas Hackl(Founder)in
Co-investorsClean Energy VenturesISVLOWERCARBONLowercarbon CapitalNextFab VenturesIMPACT SCIENCE VENTURES+1 more
Alex Sandoval(Founder)Nicolas Hernan Degiorgis(Founder)
Co-investorsBDev VenturesSpero Ventures
Alta develops mining technology aimed at securing critical mineral supply chains, based on technology licensed from Lawrence Livermore National Laboratory and co-developed with researchers at Pennsylvania State University.
CleantechDeep TechNew Materials
Co-investorsBaruch Future VenturesJuniperDIAEntrée CapitalIN VentureOverture Climate+2 more
Andes adds naturally occurring beneficial microorganisms to agricultural soils alongside crop seeds such as corn, soybean, canola, and wheat, accelerating the conversion of atmospheric CO₂ into stable soil inorganic carbon.
AgTechBiotechClimate Tech
Co-investorsCapria VenturesCavallo VenturesGermin8 VenturesSunna VenturesYamaha Motor VenturesAccelr8+1 more
Anthro Energy develops advanced electrolytes and high-performance battery cells to improve energy density, safety, and form factor in battery technology.
Deep TechEnergyHardwareNew MaterialsSan Jose, US
David Mackanic(Co-Founder & CEO)inJoe Papp(Co-Founder & CTO)
Co-investorsAmino CapitalCollaborative FundDorm RoomUnion Square Ventures (USV)Energy Revolution VenturesOverlap Holdings+1 more
Arbor develops power systems intended to provide reliable, emissions-free baseload power at large scale.
CleantechClimate TechEnergyLos Angeles, US
Brad Hartwig(Founder)in
Co-investorsCantos VenturesCongruent VenturesGigascale Capital645 VenturesChaac VenturesComma Capital+2 more
Astromecha designs engines, airframes, and flight systems for next-generation aerospace applications, including supersonic aircraft.
Advanced ManufacturingDeep TechHardwareSpace TechSan Francisco, US
Ian Brooke(Founder)in
Co-investorsAlumni VenturesAndreessen HorowitzBasecamp FundBlue Ivy VenturesIndustrious VenturesJulian Capital+5 more
Atlas Materials uses a zero-waste hydrometallurgical process (the Atlas Process) to extract critical minerals—magnesium metal, nickel, and cobalt—from saprolite ore.
CleantechClimate TechNew Materials
Cache Energy provides thermal energy storage systems that use thermo-chemical technology to store heat at 1,000°F for dispatch periods ranging from 1 to 1,000 hours, serving industrial and commercial customers needing long-term energy storage and heat electrification.
CleantechEnergyHardware
Co-investorsCantos VenturesEvergreen Climate InnovationsUnshackled Ventures
CarbonChain provides software for companies and financial institutions to measure and account for greenhouse gas emissions across supply chains, from production to shipping to use of commodities and products.
Advanced ManufacturingClimate TechData & InfrastructureEnterprise SoftwareSaaSLondon, GB
Adam Hearne(Founder)inROHEET SHAH(Founder)inRoheet Shah(Executive Officer, Director)in
BoardSierra Peterson(Director)
Co-investorsAera VCBlackbird VenturesMAVA VenturesUnion Square Ventures (USV)Y CombinatorStarlight Ventures
Co-investorsAiiM Partners
Conifer designs and manufactures powertrains and motors for drones, robots, data centers, and mobility applications using proprietary axial-flux architecture that reduces material costs and increases performance.
Advanced ManufacturingDeep TechHardware
Ankit Somani(Founder)in
Co-investorsMaC Venture CapitalMFV PartnersTrue VenturesZ21 Ventures
Copper makes induction stoves with integrated battery energy storage that enable home electrification without major electrical upgrades.
CleantechClimate TechConsumerHardwareBerkeley, US
Sam Calisch(Founder & CEO)in
Co-investorsClimacticCollaborative FundDesigner FundMMC VenturesNecessary VenturesNorwest Venture Partners+3 more
Electric Fish builds products for a decentralized electric grid system to enable energy independence.
Advanced ManufacturingCleantechDeep TechEnergyMobility & TransportationFremont, US
Anurag KamalVince Wong(Founder)Leonardo Mattiazzi(President)Folasade Olanrewaju Ayoola(Director, Promoter)Nelio Batista(Director, Promoter)
Co-investorsCool Climate CollectiveTechstars
eFlow extracts lithium from dilute brines in North America using direct lithium extraction technology, serving the clean energy and electric vehicle supply chain.
CleantechEnergyNew MaterialsSan Bruno, US
Eric McShane(CEO and co-founder)Evan Gardner(CTO and co-founder)
Co-investorsBlack FlagFifty YearsHarpoon VenturesUnion Square Ventures (USV)
ENAPI builds a platform that simplifies connectivity between charge point operators (CPOs) and eMobility service providers (eMSPs) in the EV charging network.
EnergyMobility & TransportationSaaS
Co-investorsProject A Ventures
Ento provides an AI-native energy management system (EMS) that connects to utility meter data to automatically detect energy waste, prioritize high-impact sites, and verify savings across large building portfolios.
AI & Machine LearningCleantechEnergy
Co-investorsThe Footprint Firm
Generate offers a generative design platform and expert services that convert architectural concepts into optimized, quotable mass timber building systems, aiming to speed up design, engineering, and quoting.
AI & Machine LearningConstruction TechSaaS
John Klein(CEO)
Co-investorsGreat Wave VenturesMoxxie Ventures
Aviation Week is an aerospace and aviation industry media brand providing news, podcasts, webinars, and market intelligence covering commercial air transport, business aviation, MRO, defense, and space.
Data & InfrastructureMedia & Entertainment
Co-investorsCircadian VenturesKindred Ventures
Limelight Steel reimagines iron and steelmaking through new industrial technology approaches.
Advanced ManufacturingClimate TechDeep Tech
Co-investorsCantos VenturesCollaborative FundSocial Impact Capital
Lydian develops and supplies technology for producing sustainable aviation fuel (SAF) from CO₂, enabling aircraft fuel producers and facilities operators to manufacture drop-in jet fuel at lower capital and operating costs than conventional methods.
CleantechDeep TechEnergyCharlestown, US
Joe Rodden(Founder)inBranko Zugic(Executive Officer, Director)Joseph Rodden(Executive Officer, Director)
BoardJoshua Posamentier(Director)in
Co-investorsCongruent VenturesUnion Square Ventures (USV)CIBCGalvanize Climate SolutionsGlobal Founders CapitalMUFG+2 more
Mexico Business News is a business news and media outlet covering industries such as health, infrastructure, finance, mobility, trade and investment, and entrepreneurship in Mexico.
Media & Entertainment
Mitti Labs uses satellite technology, AI, and on-the-ground operations to reduce methane emissions from rice farming and generate carbon credits for buyers and investors.
AgTechAI & Machine LearningClimate Tech
Co-investorsVolta Circle
Moment Energy repurposes retired electric-vehicle batteries into second-life energy storage systems, sourcing used batteries from automakers like Nissan and Mercedes-Benz for off-grid and grid energy applications.
Circular EconomyCleantechEnergyHardwareSurrey, CA
Edward Chiang(Cofounder)inSumreen Rattan(Cofounder)Gurmesh Sidhu(Cofounder)Gabriel Soares(Cofounder)
Co-investorsVersion One VenturesAcario InnovationExpansion Venture CapitalFikaGarage CapitalWIND Ventures+1 more
Packfleet was a London-based parcel delivery service that used electric vehicles to provide greener last-mile deliveries for merchants and their customers.
CleantechClimate TechLogistics & Supply ChainLondon, GB
Co-investorsFounder Collective
This page is a distribution, marketing, and reseller partner directory for PRWeb, an online press release distribution service.
Marketing TechMedia & EntertainmentSaaS
Co-investorsAdvance Venture PartnersAngel Physicians FundAvestria VenturesAviv Venture CapitalBIGR VenturesBlue Venture Funds+15 more
Co-investorsBaruch Future VenturesPace VenturesPrelude Ventures
Powerline builds AI-driven digital twins of battery energy storage projects, using market signals, bottom-up simulations, and operational data to analyze past operations, surface trading insights in real time, and forecast market conditions.
AI & Machine LearningCleantechEnergySan Jose, US
Julian Lamy(Founder)in
Co-investorsJ-ImpactLG Technology VenturesMaC Venture Capital
The Rational Optimist Society publishes content promoting optimism about human progress and technological innovation, including a weekly podcast, research, and members-only email newsletter.
Media & Entertainment
Stephen McBride
Remora Carbon provides strategic advisory services to transportation, logistics, infrastructure, and geospatial sectors, with focus on transformational technologies.
Advanced ManufacturingCleantechClimate TechEnterprise SoftwareLogistics & Supply ChainDetroit, US
Paul Gross(Founder and CEO)inDean Wise(Founder)
Co-investorsJuniperLOWERCARBONLowercarbon CapitalUnion Square Ventures (USV)Valor Equity PartnersWayfinder Ventures+3 more
Business Insider Deutschland is the German-language edition of the Business Insider news outlet, publishing articles on business, economy, finance, careers, startups, and lifestyle.
Media & Entertainment
Co-investorsHansmann Family Office
Siren Optics builds material analysis systems that use cold atmospheric plasma and AI to perform real-time, non-destructive inspection of materials such as wafers, films, coatings, and battery components.
Advanced ManufacturingAI & Machine LearningDeep TechOakland, US
Jared O'Leary(Executive Officer, Director, Promoter)
BoardMatthew Blaine(Director)
Co-investorsInMotion VenturesUNION Labs VenturesWireframe Ventures
Skyven develops solar thermal collectors and energy solutions for large manufacturing facilities to reduce industrial heating costs and carbon emissions.
Advanced ManufacturingCleantechEnergyFarmers Branch, US
Co-investorsClimacticCongruent VenturesSWAN Impact NetworkVoLo Earth VenturesGlobal Founders Capital
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.
Exits · 1
IPOs and acquisitions across the tracked portfolioFervo EnergyNASDAQ: FRVO
Portfolio news
latest coverage across their companiesPowerline · singletracks.com · Aug 21, 2026
Alta · finsmes.com · Aug 12, 2026
Arbor · mlive.com · Aug 5, 2026
Adiabatic · entrepreneur.economictimes.indiatimes.com · Aug 5, 2026
Addis Energy · simplywall.st · Jul 18, 2026
Fervo Energy · investing.com · Jul 17, 2026
Copper · carboncredits.com · Jul 17, 2026
Pentec Health Celebrates 35th Anniversary · techcrunch.com · Jul 17, 2026
Frequently asked questions
- How many investments has Voyager Partners made?
- Voyager Partners has 23 tracked investments.
- What stage does Voyager Partners invest at?
- Voyager Partners invests at the Pre-Seed, Seed, Series A stages.
- What is Voyager Partners's typical check size?
- Voyager Partners typically writes checks of $500K – $5M.
- What sectors does Voyager Partners focus on?
- Voyager Partners focuses on Advanced Manufacturing, AI & Machine Learning, Cleantech, Climate Tech, Deep Tech, Energy, New Materials, Robotics.
- Where is Voyager Partners located?
- Voyager Partners is headquartered in San Francisco, US.
- Does Voyager Partners lead rounds?
- Yes, Voyager Partners leads investment rounds.
- Who does Voyager Partners co-invest with?
- Voyager Partners most often shares deals with ISV, At One Ventures, Congruent Ventures, among 71 tracked co-investors.
Images
Co-investors · 7
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.
Project A Ventures is an early-stage venture capital firm backing founders across sectors, combining thematic expertise with a generalist operational platform. It also runs Project A Studio, a pre-investment platform for founders to validate ideas.
Accel is a venture capital firm that partners with exceptional teams, positioning itself as a first partner to founders globally.
New Enterprise Associates (NEA) is a venture capital firm that invests in and provides long-term support to founders building new companies.
Uber is a technology company operating multisided platforms that connect consumers with ride services, transit, delivery of food and groceries, and freight shipping across more than 70 countries and 15,000+ cities.
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.
Planeteer Capital is an early-stage venture firm that backs a select group of founders working on climate, partnering at the pre-seed and seed stages globally.
Firms observed investing alongside Voyager Partners, from public investor directories. Shared companies are the overlap with Voyager Partners's recorded portfolio.
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