Fundraising FoxElementum Ventures
Venture capitalSan Francisco · Pre-Seed–Seed · 4 people tracked
Find your way into Elementum Ventures
2,146 people in our graph share verified history with the Elementum Ventures team — schools, employers, funds. One of them is your warm intro.
Investment thesis
Pre-seed and seed investor backing frontier deep-tech startups with differentiated IP; multi-exit founder-operator GPs provide hands-on operational support, even filling roles like COO, CFO, sales rep, headhunter, or janitor.
Source: firm website, verified Aug 6, 2026.
What founders say
No founder feedback on Elementum Ventures yet.
Team · 4 people
from the firm's website & public directories
What they invest in
from 12 of 27 portfolio companiesAI & Machine Learning ×7Biotech ×3Consumer ×3Data & Infrastructure ×3Robotics ×3Advanced Manufacturing ×2Cleantech ×2Deep Tech ×2
HQs:United States×11
Who they back
founder profiles across 10 portfolio companiesFounding team size:solo founder×42 founders×33 founders×24+ founders×1
Accelerator rootsportfolio companies that came through a program
Investments · 27 tracked
founders shown can be your intro pathBy year:2025 · 12022 · 22021 · 12020 · 15 dated
Layer1 is a personal data application that captures, transcribes, and stores a user's digital activity — such as meetings, screen content, and audio — locally and encrypted on their own device.
AI & Machine LearningConsumerData & Infrastructure
Ali JelvehMarco BuhlmannThies Arntzen
Co-investors3cubed VenturesEmergence Capital Partners
Move37 builds tools and applications focused on Personal AI, aiming to change how people interact with software and data.
AI & Machine LearningConsumerSaaS
Ali JelvehinMarco BuhlmanninThies Arntzenin
Co-investorsSupernode Ventures
Anduril builds autonomous systems and software for defense and military applications, including attack aviation, unmanned aircraft, and underwater vehicles, unified by an autonomy platform.
AI & Machine LearningDefense TechHardwareRobotics
Palmer Luckey(Founder)inBrian Schimpf(CEO)inTrae Stephens(Founder)in
Co-investors137 Ventures1435 Capital1Flourish Capital8VCAltra VentureAndreessen Horowitz+90 more
Bold Metrics provides AI and machine learning technology to apparel brands and retailers to optimize product fit, reduce returns, and improve supply chain efficiency.
AI & Machine LearningE-commerceSaaSSan Francisco, US
Daina Burnes(Executive Officer, Director)inMorgan Linton(Director)in
BoardKent Bennett(Director)inBraden Pollack(Director)
Co-investorsBessemer Venture PartnersCorsa VenturesGeekdomLytical VenturesTechstarsValuestream Ventures
Circe develops a biotechnology platform that uses advanced gas transformation to produce carbon-negative molecules at scale for manufacturing.
Advanced ManufacturingBiotechCleantechClimate TechBoston, US
Marika Ziesack(Executive Officer, Director, Promoter)Shannon Nangle(Founder)in
Co-investorsBee PartnersE8 AngelsExceptional VenturesJuniperSilicon ValleyUndeterred Capital+4 more
.jpeg){kind=logo}
Clearspace advocates for reduced screen time in childhood and promotes outdoor activity and unstructured play.
ConsumerImpact & Social GoodSan Francisco, US
Royce Branning(Founder & CEO)inOliver Hill(Founder)in
Co-investorsY CombinatorCaladanCapitalize VCDream MachineGoodwater CapitalLong Journey Ventures+8 more
Clora operates an AI-powered talent marketplace connecting biotech and pharma teams with 15,000+ vetted life sciences consultants across 300+ skillsets for fractional, on-demand engagements.
B2B MarketplacesBiotechFuture of WorkHR TechCambridge, US
Rahul Chaturvedi(Founder and CEO)in
BoardJohn Melas-Kyriazi(Director)
Co-investorsEniac VenturesHypothesisNew Stack VenturesNotation CapitalThird PrimeV1 VC+3 more
Cortex Fusion Systems develops nuclear energy technology using ultrafast lasers, including a compact high-repetition-rate fusion source, a hybrid fusion-fission reactor that drives a subcritical fission blanket with fusion neutrons, and a laser-based uranium enrichment process using broadband lasers to produce HALEU and LEU.
CleantechDeep TechEnergyNew York City, US
Brian RoystoninRussell Levitt(Director)Jacob Levitt(Executive Officer, Director)in
BoardKurt Keilhacker(Director)in
Atomos Systems develops general-purpose humanoid robots with human-level dexterity and intelligence intended to perform physical labor and operate in the physical world.
AI & Machine LearningDeep TechRobotics
William Andreggin
Co-investorsFounders FundKhosla VenturesEntrada VenturesOpen Field CapitalPathbreaker Ventures
Co-investorsTen VC
Seattle, US
Brandon Nutter(President and Chief Technology Officer)inJoshua Gebhardt(Executive Officer, Director)in
Co-investorsAlliance of AngelsWisemont Capital
Serro builds long-running multiplayer AI agents that maintain shared program state for engineering organizations.
Mountain View, US
Co-investorsMango Capital
Slingshot provides real-time operational intelligence and autonomous coordination software for space operations, serving defense, commercial, and sovereign operators.
AI & Machine LearningData & InfrastructureDefense TechRoboticsSpace TechEl Segundo, US
David Godwin(Executive Chairman & Co-Founder)inMelanie Stricklan(Co-founder and CEO (as stated in 2021))inTim Solms(Chief Executive Officer)in
Co-investorsAnkona CapitalATX Venture PartnersDcode CapitalDraper AssociatesEdison PartnersOne 9 Investments+6 more
Sterling Road is a venture capital firm focused on early-stage startup investments, with a portfolio spanning robotics, software infrastructure, and other sectors.
Sector AgnosticSan Francisco, US
Co-investorsFarvatn Venture
Wayfinder is a seed-stage venture capital fund that invests in early-stage founders building B2B companies across multiple industries including finance, enterprise software, AI, manufacturing, and robotics.
Advanced ManufacturingAI & Machine LearningCloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareHardwareSpace Tech
Tom Feldman(CTO and Co-Founder)Andy Lapsa(CEO and Co-Founder)Ant Wilson(CTO and Co-Founder)Paul Copplestone(CEO and Co-Founder)Yuri Sagalov(Founder and Managing Partner)
Co-investorsInvariantes FundBoxOne VenturesConscience VCDivergent CapitalGENESIS CONSORTIUMIndieBio+3 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
MEKONOS1517AetherAmpdAspenLegitLoomResolveSolThreadloomTwelveVertical Scope
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.
Portfolio news
latest coverage across their companies
Anduril · geekwire.com · Jul 24, 2026
Frequently asked questions
- How many investments has Elementum Ventures made?
- Elementum Ventures has 27 tracked investments, including 1 dated in the last 24 months.
- What stage does Elementum Ventures invest at?
- Elementum Ventures invests at the Pre-Seed, Seed stages.
- What is Elementum Ventures's typical check size?
- Elementum Ventures typically writes checks of $250K – $1.5M.
- What sectors does Elementum Ventures focus on?
- Elementum Ventures focuses on AI & Machine Learning, Biotech, Climate Tech, Consumer, Crypto & Web3, Deep Tech, Enterprise Software, Fintech, Hardware, SaaS.
- Where is Elementum Ventures located?
- Elementum Ventures is headquartered in San Francisco, US.
- Does Elementum Ventures lead rounds?
- Yes, Elementum Ventures leads investment rounds.
- Who does Elementum Ventures co-invest with?
- Elementum Ventures most often shares deals with Techstars, Bessemer Venture Partners, Dcode Capital, among 31 tracked co-investors.
Co-investors · 4
Mango Capital is an early-stage venture firm investing in enterprise software founders at inception, before product-market fit, with a focus on agent infrastructure and intelligent applications.
Geekdom Fund is an early-stage venture capital firm that positions itself as a highly active, helpful investor on founders' cap tables, providing effort, expertise, and connections.
Wisemont Capital is an early-stage venture capital firm based in Silicon Valley that invests in AI, SaaS, and automation startups, primarily in the U.S., and helps them scale globally.
Pioneer Square Labs operates as a startup studio and venture capital fund, partnering with founders to build world-changing companies by combining exceptional founders, innovative ideas, and investment capital.
Firms observed investing alongside Elementum Ventures, from public investor directories. Shared companies are the overlap with Elementum Ventures's recorded portfolio.
Similar investors
.jpeg){kind=logo}
B Capital is a global investment firm backing early to late-stage technology innovators across technology, healthcare, and energy & resilience sectors.
Colle Capital Partners is an opportunistic, early-stage technology venture fund investing globally across a broad range of technology sectors.
Everywhere Ventures is an early-stage venture firm that writes pre-seed checks and is backed by a community of founder and operator LPs.
Transpose Platform Management is a venture capital firm that backs founders and early-stage technology companies across a wide range of sectors, with a large portfolio weighted heavily toward AI-focused startups.
Metaplanet is an evergreen investment firm that backs mission-driven founders building deep technologies aimed at supporting humanity's long-term survival and flourishing.