90 VC firms investing in robotics & automation and aerospace & defense at the Series A stage.
F4 Fund tracks 90 VC firms that actively invest in robotics & automation + aerospace & defense at the Series A stage, with check sizes ranging from $50K – $500M (median: $2.8M – $2.8M). As of June 2026, and 91% lead or co-lead rounds. Rankings are based on F4's proprietary analysis of 1,358+ researched VC firms, scored by data completeness, portfolio depth, investment recency, and stage alignment.
| # | Firm | Check Size | Portfolio | Leads? | Activity | Decision | Intro |
|---|---|---|---|---|---|---|---|
| 1 | ▶ AeroX Ventures We invest in foundational technologies that strengthen both commercial leadership and national security capabilities. We back technical founders building dual-use innovations at the intersection of Aerospace, Defense, and Deep Tech. Portfolio companies demonstrate strong technical validation and capital efficiency, often bootstrapping to meaningful revenue before institutional investment. Winston-Salem, North Carolina | $250K – $3M | 14 | Leads | Active | ~2 wks | Open |
| 2 | ▶ Type One Ventures We invest in startups building the technologies, infrastructure, and services that will be integral as we progress towards a Type I Civilization on the Kardashev Scale. Humanity is at ~Type 0.73 civilization and estimated to reach Type I in ~100 years. We fund moonshot technologies solving fundamental problems in space, robotics, AI, and human longevity. San Francisco | $500K – $20M | 38 | Leads | Active | ~1 mo | Open |
| 3 | ▶ Point72 Ventures Point72 Ventures backs ambitious founders building for big outcomes across critical domains. Going deep, not wide—the firm focuses on specialized investment theses in AI, Consumer, and Defense Tech, bringing deep sector insights, partnership, and hands-on support from seed to pre-IPO. New York | $250K – $50M | 203 | Both | Active | ~2 wks | Req'd |
| 4 | ▶ First In Security technology is a necessity independent of economic cycles. We back technical experts who have seen over the horizon as security practitioners across commercial, military, or intelligence sectors. We invest in entrepreneurs who are on a mission to secure our freedom. Washington | $500K – $5M | 33 | Leads | Active | ~2 mo | Open |
| 5 | ▶ Initialized Capital Passion and vision matter more than pedigree. We seek founders with grit, audacity, and a spark of rebellion—regardless of background. We invest early, before success is inevitable, and support founders from 0-to-1 through Series A. San Francisco | $250K – $2M | 185 | Leads | Active | ~2 wks | Open |
| 6 | ▶ Scout Ventures Scout invests in frontier technologies built by founders from military, intelligence, and national research labs. The team provides capital, operational partnership, government network access, and non-dilutive capital leverage. Focus on dual-use technologies with both commercial and defense applications. Austin | $500K – $5M | 30 | Leads | Active | ~2 wks | Open |
| 7 | ▶ Seraphim Capital Space has a unique role in addressing the world's most pressing problems and represents a $trillion investment opportunity. We back visionary entrepreneurs transforming science fiction into science fact using space technology and space-based data to solve challenges in sustainability, connectivity, and digitalization at global scale. London | $250K – $25M | 30 | Both | Active | ~2 mo | Open |
| 8 | ▶ Radius Capital Next-generation aerospace will be powered by software, AI, and robotics - not new aircraft. We invest in enabling technologies that unlock aerospace innovation: software, design tools, AI systems, robotics, advanced manufacturing, and novel concepts for autonomous operations. San Francisco | $100K – $1M | 12 | Leads | Active | ~1 mo | Req'd |
| 9 | ▶ Robostrategy Embodied artificial intelligence and robotics represent the most significant technological frontier and capital deployment opportunity. We invest in companies advancing humanoid robotics, general-purpose physical intelligence, medical robotics, industrial automation, and defense/autonomous systems. The future of intelligence is in motion. San Juan | $1M – $150M | 12 | Leads | Active | ~1 mo | Req'd |
| 10 | ▶ Hiro Capital Europe can lead the next phase of human evolution enabled by technology. We invest in AI, Spatial Computing, Autonomy, Robotics, Longevity, Games, and Space/Defence. We are founders backing founder leaders with hands-on engagement. | $5M – $50M | 43 | Leads | Active | — | Req'd |
| 11 | ▶ Link Ventures We invest in early-stage AI-driven startups founded by top technical talent from MIT, Harvard, and Boston ecosystem. We believe transformative AI innovation is emerging from university-affiliated founders backed by comprehensive operational support, mentorship, and access to world-class networks. Cambridge | $1M – $8M | 76 | Leads | Active | ~2 wks | Req'd |
| 12 | ▶ Cortical Ventures We create AI impact, not hype. As operators backing operators, we help bring new companies and technologies to life. We are AI builders and practitioners with two decades of experience building through every AI hype cycle, not tourists observing from the sidelines. San Francisco | $500K – $2M | 19 | Leads | Active | ~2 wks | Req'd |
| 13 | ▶ Aera VC Investing in breakthrough deep technologies that address humanity's greatest challenges. We allocate ~80% to climate solutions (carbon-negative materials, renewable energy, climate adaptation) and ~20% to frontier tech (aerospace, robotics, advanced materials, biotech). We operate as a venture-and-philanthropy platform backed by the Fukutake family, blending profit-seeking with impact objectives. Singapore | $500K – $20M | 33 | Leads | Active | ~1 mo | Open |
| 14 | ▶ Accel Partner with exceptional teams building transformative technology companies across all stages San Francisco | $2M – $10M | 127 | Both | Active | — | — |
| 15 | ▶ E2MC Ventures The space economy represents the next frontier for transformative economic opportunity and meaningful impact. We back pioneering founders building the technologies and services that enable humanity's expansion into space while creating value on Earth. We apply financial discipline (Wall Street cash-flow and intrinsic-value approach) to identify sustainable, scalable space businesses. Miami | $1M – $5M | 30 | Leads | Active | ~1 mo | Req'd |
| 16 | ▶ Silicon Roundabout We back 'sub-0.1% of the population' type exceptional founders building fundamental, infrastructure-level technologies in critical sectors (computing, defence, energy) reshaping our world. Community-driven approach provides proprietary deal flow and deep technical credibility. Focus on first cheques in pre-seed/seed with hands-on mentorship and network access. | $150K – $8.7M | 27 | Leads | Active | ~2 wks | Open |
| 17 | ▶ Air Street Capital We invest exclusively in AI-first companies where advances in artificial intelligence are the primary driver of product capability, competitive advantage, and long-term value creation. We are deeply coupled to the frontier of AI research and industry, enabling us to identify emerging technical inflection points and structural shifts early. London | $1M – $300M | 26 | Leads | Active | ~1 mo | Open |
| 18 | ▶ Centre Street Partners Partner with technical operators and SMB owners to execute technology-led middle-market buyouts. Capture outsized economic value from AI at the ownership layer of services providers rather than pure-play tech. New York | $5M – $50M | 24 | Leads | Active | ~1 mo | Req'd |
| 19 | ▶ Massive Investing in inevitable deep tech. Back visionary founders building transformational companies in domains where technological disruption is predetermined, not probable. Focus on early scale inflection points where companies move from potential to proven commercial viability. Golden, CO | $500K – $3M | 24 | Both | Active | ~2 wks | Open |
| 20 | ▶ Spacecadet Ventures Founders building the possibly impossible deserve capital plus marketing support. Great technology combined with exceptional storytelling and narrative development creates world-changing moonshots. We provide both the capital and the story-telling expertise to help founders achieve escape velocity. New York | $250K – $1M | 99 | Leads | Active | ~2 wks | Open |
| 21 | ▶ Moonshots Capital Back extraordinary leadership teams—founders exceptional at building and exiting businesses with leadership styles that military-trained partners can uniquely mentor, support, and supercharge. Particular conviction in military veteran founders (30%+ of AUM) who demonstrate proven track record, drive, mission-orientation, teamwork, strategic excellence, growth mindset, and integrity. Austin | $1M – $10M | 35 | Leads | Active | ~2 wks | Open |
| 22 | ▶ R7 Partners Intelligence is coming into the physical world through AI and robotics applied to atoms rather than bits. We back capex-heavy, long-horizon bets in hard-to-abate decarbonization sectors and hardware-heavy industrial systems that many traditional early-stage funds avoid. Chicago | $100K – $5M | 35 | Leads | Active | ~2 mo | Req'd |
| 23 | ▶ Airbus Ventures Back deeptech entrepreneurs with deep technical expertise, integrity-driven vision, and complex problem-solving capabilities working at intersections of space, autonomous mobility, advanced materials, quantum computing, and climate technology. Use aerospace systems lens to identify dual-use deep-science technologies with extraordinary technical leadership and first-principles engineering expertise capable of unlocking entirely new economies. Menlo Park | $100K – $10M | 22 | Both | Active | ~2 wks | Open |
| 24 | ▶ 11.2 Capital We invest in technically sophisticated founding teams solving breakthrough problems in deep-tech. We believe the next generation of transformational companies will be built by scientists and engineers with deep domain expertise tackling problems at the frontier of AI, cybersecurity, quantum, robotics, space, synthetic biology, and bioengineering. We provide patient capital and technical partnership to help these teams achieve escape velocity. San Francisco | $500K – $3M | 21 | Leads | Active | ~2 wks | Open |
| 25 | ▶ Konvoy Konvoy invests in thesis-driven companies building the future of interactive entertainment, critical infrastructure, and deep tech. We combine deep gaming expertise with cross-sector innovation vision to identify platforms and technologies shaping the future. | $500K – $5M | 21 | Leads | Active | ~2 wks | Open |
| 26 | ▶ BlueYard Capital Invest in only two kinds of technologies: those that move humanity toward utopia, and those that hold the line against oblivion. Back n-of-1 visions for an era of Black Swans—unconventional companies solving civilization-scale problems that others dismiss as too early, too risky, or too misunderstood. Berlin | $500K – $5M | 58 | Leads | Active | ~2 mo | Open |
| 27 | ▶ Intel Capital Scalable, defensible innovation at the intersection of software, hardware, and intelligence. Champion founders driving the next wave of technological innovation across Cloud, Devices, Frontier, and Silicon domains. Breakthrough technologies emerge from convergence of multiple domains. Santa Clara, California | $1M – $50M | 31 | Leads | Active | ~2 wks | Open |
| 28 | ▶ HCVC We back founders on a mission to industrialize scientific and technological progress. Hardtech startups solve difficult technological problems using interdisciplinary mixes of technology and engineering. We provide patient, supportive capital and community to help founders navigate R&D cycles and build technically defensible products. Paris | $100K – $2.5M | 30 | Leads | Active | ~2 mo | Open |
| 29 | ▶ The Venture Collective (TVC) Permanent balance-sheet investor backing highly defensible, category-defining, mission-driven companies solving the world's biggest problems. Focus on founders transforming legacy industries with emphasis on diversity, equity, and inclusion. New York | $100K – $2M | 53 | Leads | Active | ~2 wks | Open |
| 30 | ▶ Prelude Ventures Climate is the biggest challenge of our lifetime and the greatest business opportunity of the coming decades. We back visionaries accelerating climate innovation that will reshape our global economy for the betterment of people and planet. The most successful companies are born from a vision for a better future and the ability of that vision to create large, lasting positive impact. We invest in frontier technologies addressing climate across seven sectors: Built Environment, Carbon Management, Compute, Energy, Food & Agriculture, Manufacturing & Industrials, and Mobility. The best ideas come from everywhere—we operate where many venture firms can't or won't. San Francisco | $100K – $5M | 51 | Both | Active | ~2 mo | Open |
| 31 | ▶ One Way Ventures Immigrants are strongly underrepresented in venture capital despite founding or co-founding 55% of America's billion-dollar startups. Immigration and entrepreneurship are parallel one-way journeys. We back exceptional immigrant founders because their success is not priced into the market. Boston | $250K – $3M | 39 | Leads | Active | ~2 wks | Req'd |
| 32 | ▶ Ravelin Investing in founders building critical software that addresses the decay of Western infrastructure, institutions, and industrial base. Ravelin backs software-defined transformation of aerospace, defense, manufacturing, energy, and industrial sectors. San Francisco | $100K – $500K | 18 | Follows | Active | ~2 wks | Open |
| 33 | ▶ BASS Ventures Back 'crazy dreamers' — founders with exceptional tenacity, ambition, and vision who are building transformative companies. BASS serves as the 'bassist' providing foundational support: capital, operational resources, global cloud credits, and talent. Focus on AI software, physical AI, and fashion & beauty in 2025. Seoul | $250K – $6M | 26 | Leads | Active | — | — |
| 34 | ▶ Mark VC Mark VC takes a deeply founder-centric approach, building '360-degree behavioral maps' of founders through extensive personal reference calls. They invest across industries but focus on security & defense, healthcare, consumer, and enterprise software. They strive to be the most valuable investor on the cap table through hands-on coaching and operational support. Austin | $500K – $5M | 25 | Both | Active | ~2 mo | Req'd |
| 35 | ▶ 2100 Ventures Back big-dreaming European founders building century-defining businesses, leveraging the Benetton family's industrial network for strategic support and patient capital. Milan, Italy | $200K – $500K | 16 | Both | Active | ~1 mo | Open |
| 36 | ▶ Origin Ventures Origin Ventures invests in bold founders leading humanity into the fifth economic era—the Artificial Intelligence Economy. AI is fundamentally transforming how we live, work, and play through infrastructure, software, applications, and services that drive productivity and enable autonomous systems. The firm is an early believer in extraordinary people with deep domain expertise who challenge norms and redefine economies. Chicago | $1M – $8M | 55 | Leads | Active | ~1 mo | Open |
| 37 | ▶ 7percent Ventures Back determined founders with uncommon insights solving the world's biggest problems through transformative deeptech. Focus on moonshots: multi-billion-dollar, step-change opportunities across Future Compute (quantum, alternative architectures), Defense & Dual-Use (aerospace, strategic tech), Smart Planet (robotics, climate, materials), and Humantech (AR/VR, interfaces). Frame investments through free-world resilience lens, prioritizing Western technological independence. Support founders through capital, operational guidance, technical expertise, and extensive networks. London | $250K – $2M | 24 | Leads | Active | ~2 wks | Open |
| 38 | ▶ Costanoa Ventures Building transformational companies requires more than capital—it demands deep operational expertise, consistent partnership, and genuine commitment to founders' success. Costanoa backs visionaries solving big, hard problems across data infrastructure, applied AI, cybersecurity, fintech, and national security. The firm centers on the 'missing middle' of early-stage investing: providing unusually intensive, hands-on support to founder teams during their most critical growth phases. Palo Alto | $2M – $10M | 33 | Leads | Active | ~1 wk | Open |
| 39 | ▶ Bolt Bolt invests at the intersection of digital and physical. They believe the best hardware companies combine deep manufacturing expertise with software innovation. They operate a million-dollar prototyping shop and employ hardware engineers on staff to be true product partners with founders. Boston | $100K – $5M | 15 | Leads | Active | ~2 wks | Open |
| 40 | ▶ MVP Ventures Partner with elite, early-stage teams building differentiated and defensible technology. Provide Most Value Per dollar on founders' cap tables through capital and operational support. Menlo Park | $1M – $3M | 15 | Leads | Active | ~1 mo | Open |
| 41 | ▶ Vanedge Capital Deep technology and hard tech company investing at inflection points. Partner with technical founders building infrastructure-level solutions for global scale. Founded 2010 on belief that next generation of transformative companies require deep technical expertise, not just capital. Vancouver | $1M – $15M | 42 | Both | Active | ~2 wks | Open |
| 42 | ▶ Footprint Coalition Global environmental challenges cannot be solved by established mega-corporations alone, but rather require breakthrough innovation from a diverse set of new companies. We combine venture capital with integrated storytelling and media to create culture-defining content around climate solutions and sustainable technology adoption. Los Angeles | $250K – $15M | 32 | Leads | Active | ~1 mo | Req'd |
| 43 | ▶ UP Partners The next two decades will see dramatic changes in mobility across ground, air, sea, and space. We invest in entrepreneurs building frontier technologies that make movement cleaner, faster, safer, and lower-cost, leveraging our extensive relationships with global companies. Santa Monica | $1M – $10M | 31 | Both | Active | ~1 wk | Open |
| 44 | ▶ Alumni Ventures We democratize venture capital by providing individual accredited investors with professional-grade access to elite venture opportunities. We leverage our massive 850,000+ community network and 11,000+ investors to create unique value for founders, sourcing and diligencing deals alongside top-tier VCs (a16z, Sequoia, Khosla) without leading rounds. Our network is our competitive advantage—it compounds value for all stakeholders. Manchester, NH | $250K – $5M | 58 | Follows | Active | ~2 wks | Open |
| 45 | ▶ Align Brands and technologies reshaping culture. Align invests in early-stage consumer brands with strong brand equity and unit economics, and in frontier technologies (AI/robotics, clean energy, defense) transforming how people live and work. First-check conviction investor with meaningful follow-on capital and co-investment access. Miami | $500K – $10M | 20 | Leads | Active | ~2 mo | Open |
| 46 | ▶ Boom Capital Boom Capital invests early in founders building at the frontiers of science. We position founders as scientist-protagonists and back highly technical teams tackling ambitious, non-obvious problems in genomics, machine intelligence, aerospace, new chemistries, and related deep science sectors. San Francisco | $50K – $300K | 12 | Leads | Active | ~2 wks | Open |
| 47 | ▶ Caffeinated Capital Support founders pursuing their life's work with an alternative to the hype cycle: the luxury of long-term thinking. We support founders building category-defining companies across all sectors that will last for lifetimes. San Francisco | $1M – $5M | 18 | Leads | Active | — | — |
| 48 | ▶ Prime Movers Lab Prime Movers Lab partners with serial entrepreneurs building breakthrough scientific companies that tackle the world's biggest problems. We believe the best venture partners provide operational excellence, technical expertise, and hands-on support—not just capital. We invest in companies reinventing energy, transportation, infrastructure, manufacturing, human augmentation, and agriculture. Jackson, Wyoming | $2M – $30M | 18 | Leads | Active | ~1 mo | Req'd |
| 49 | ▶ Inertia Ventures Inertia invests in AI-native companies built to become core infrastructure for legacy industries, especially platforms operating in regulated, context-heavy, and physical-world workflows where durable data, compliance, audit trails, or embodied operations create compounding advantages. New York | $2M – $15M | 66 | Leads | Active | ~2 wks | Req'd |
| 50 | ▶ Construct Capital Foundational industries (manufacturing, logistics, defense, energy) have been neglected for decades. Tech founders can unlock trillions in value by applying software, AI, automation, and cloud infrastructure to transform these sectors. This is the largest venture opportunity: tripling the Industrials market cap from $3.7T to $55T by 2050. Washington | $2M – $6M | 24 | Leads | Active | ~1 mo | Open |
| 51 | ▶ Crosscut Ventures Partner with visionary founders building category-defining frontier technologies that address humanity's most pressing problems. We invest in deep tech, hardware, and climate solutions emerging from technical communities like SpaceX, focusing on founders with big ambitions, not incremental ideas. Los Angeles | $500K – $10M | 24 | Leads | Active | ~1 mo | Req'd |
| 52 | ▶ Blackhorn Ventures Industry 4.0 thesis: transformation and decarbonization of industrial economy requires unprecedented digital infrastructure. Convergence of AI and industrial policy creates opportunity to digitize/decarbonize physical asset base while improving resource efficiency and national security. Boulder, Colorado | $500K – $15M | 17 | Leads | Active | ~2 wks | Req'd |
| 53 | ▶ DCVC We back entrepreneurs using computational approaches (AI, simulation) to solve trillion-dollar problems in climate, health, industrial transformation, and national security. Deep tech requires patient capital and scientific rigor. San Francisco | $5M – $25M | 31 | Leads | Active | ~2 mo | Req'd |
| 54 | ▶ Defy VC Back exceptional entrepreneurs building enduring companies that defy expectations. Value authenticity and tenacity to turn daring ideas into lasting impact. One life-altering investment can lead to industry-wide transformation. San Mateo, California | $100K – $10M | 38 | Leads | Active | ~1 wk | Req'd |
| 55 | ▶ In-Q-Tel (IQT) Transformative national security solutions emerge from early-stage private-sector startups developing frontier technologies. IQT identifies, evaluates, and leverages innovations to accelerate government adoption while enhancing commercial success. As of May 2026, IQT is emphasizing mission investing through fewer larger bets in autonomy, contested logistics, critical infrastructure, and technologies that can move to mission use quickly. Washington | $250K – $3M | 30 | Leads | Active | ~1 mo | Open |
| 56 | ▶ FoundersX Ventures AI-first venture capital firm investing in AI transformation and digital infrastructure across GenAI Infrastructure (AI chips, quantum, autonomous robotics), Deep Domains (fintech, healthcare, enterprise), and GenAI Agents (autonomous AI for real-world consumer and enterprise use). Menlo Park | $500K – $3M | 36 | Leads | Active | ~1 mo | Req'd |
| 57 | ▶ Greater Colorado Venture Fund Place matters. Exceptional founders who deliberately build in rural communities create stronger, more resilient companies. We provide first-check capital to founders with vision, grit, and roots—because we believe culture-aligned companies outperform. Durango, CO | $250K – $500K | 10 | Leads | Active | ~2 wks | Open |
| 58 | ▶ Blackbird Back wild hearts with the wildest ideas from the very beginning. Invest in companies, not rounds — following exceptional founders from pre-seed through all subsequent stages. Focused on ANZ founders building globally ambitious companies across any sector. Sydney | $150K – $60M | 43 | Leads | Active | ~2 wks | Open |
| 59 | ▶ Khosla Ventures Technology-based economic disruption of large markets through black swan investments. We seek founders with domain expertise and unreasonable conviction to build billion-dollar companies solving the world's largest problems. Menlo Park | $500K – $50M | 38 | Both | Active | ~2 wks | Open |
| 60 | ▶ Celesta (fka WRVI) Celesta invests in brilliance at the forefront of science and engineering, targeting companies that enable mass adoption of emerging tech, radically improve health outcomes, and transform large industries. Focus on platforms enabling emerging tech adoption, bioconvergence innovations (high-tech + biotech), and technologies disrupting legacy industries with deep tech. San Francisco | $250K – $20M | 19 | Leads | Active | ~2 mo | Open |
| 61 | ▶ Soma Capital Soma invests in technical founders building innovative companies across all sectors. We believe in building deep friendships day 1 with brilliant superhumans pushing humanity forward. Our founder-first approach emphasizes non-dilutive capital, founder autonomy, and access to Fortune 500 networks for customer development. San Francisco | $100K – $2M | 31 | Leads | Active | ~1 wk | Open |
| 62 | ▶ Creandum We back the companies of tomorrow before it's obvious. We combine early-stage European investing with a permanent San Francisco presence to help founders build category-defining global companies. We invest in ambitious technical founders who deeply understand industry transformation. Stockholm | $200K – $10M | 36 | Leads | Active | ~2 wks | Open |
| 63 | ▶ 1517 Fund We back dropouts, renegade students, and deep-tech scientists working on ideas that would appear in science fiction. We exist to prove that great founders don't need university degrees and are found in the oddest places. We invest at inception stage (R&D through Seed), providing capital, mentorship, community access, and operational support. People-first approach: it's more about the who than the what. Telluride, Colorado | $50K – $1M | 18 | Leads | Active | ~1 wk | Open |
| 64 | ▶ Lux Capital Turn sci-fi into sci-fact by backing founders solving the most vexing puzzles facing humanity. We believe in counter-conventional solutions and contrarian positions in deep technology. We champion companies working at the intersection of breakthrough science and transformational technology, led by visionary founders who are equal parts mad scientist and business mastermind. New York | $100K – $100M | 18 | Leads | Active | ~2 wks | Req'd |
| 65 | ▶ Riot Ventures Modernize critical industries through deep technology. We are dedicated to backing ambitious, technically sophisticated founders solving hard problems in traditionally underserved sectors. We provide capital, operational guidance, board partnership, and network access—supporting companies from pre-seed through growth stages. | $500K – $100M | 25 | Leads | Active | ~2 wks | Open |
| 66 | ▶ Female Founders Fund Female founders build exceptional companies that outperform their male peers. We invest in category-defining female leaders with strong points of view who are reshaping their markets, backed by community and supported by a visible ecosystem. New York | $250K – $2M | 28 | Both | Active | ~2 wks | Req'd |
| 67 | ▶ Impact Venture Capital Corporate-advantage seed investing. We identify promising AI and deep tech startups early, then leverage our hundreds of relationships with corporate venture capital arms to de-risk investments, accelerate time to exit, and create curated dealflow where both founders and corporates benefit from strategic alignment. El Dorado Hills, CA | $250K – $1M | 22 | Leads | Active | ~2 wks | Req'd |
| 68 | ▶ Decisive Point Amplify founder impact through capital paired with deep expertise in government market access, federal R&D funding capture, and government contracting strategy. Focus on dual-use technologies addressing national security, defense, energy, and infrastructure challenges. Beacon, NY | $500K – $10M | 21 | Leads | Active | ~2 mo | Req'd |
| 69 | ▶ Offline Ventures The best ideas don't come from a screen—they're born offline in the real world. We invest in founders who build differently, prioritizing how they build as much as what they build. We believe original thinking, human-centric innovation, and founder wellness are prerequisites for building great companies. New York | $250K – $5M | 20 | Both | Active | ~2 wks | Open |
| 70 | ▶ Trousdale Ventures We invest in mission-driven companies that dare to tackle impossible challenges, striving to transform industries and create lasting societal impact. We seek founders with audacity to dream big, resilience to persevere, and potential to build forever companies that shape human history. Los Angeles | $5M – $25M | 30 | Leads | Active | ~1 mo | Open |
| 71 | ▶ HOF Capital HOF Capital invests in relentlessly ambitious founders building world-changing technologies that accelerate abundance: sustained technological progress that expands access to opportunity, health, and economic prosperity. Its current public thesis emphasizes AI and agentic systems as amplifiers of discovery, engineering, and knowledge creation, alongside frontier infrastructure and applications that can shorten scientific and technological invention timelines. New York | $500K – $10M | 29 | Both | Active | ~2 wks | Req'd |
| 72 | ▶ KittyHawk Ventures Backing exceptional, mission-driven entrepreneurs creating companies with Massively Transformative Purpose (MTP) that impact billions of people. We invest across the full innovation lifecycle, from early-stage frontier technology through scale to liquidity. We love companies and individuals that are different, fishing where others aren't, seeking opportunities where exceptional visionary entrepreneurs see novel paths to greatness. Los Angeles | $500K – $5M | 10 | Leads | Active | ~2 mo | Req'd |
| 73 | ▶ Draper Associates Invest in bold, visionary founders building transformational businesses long before the world believes in them. We back founders solving impossible-seeming problems across frontier sectors: AI/robotics, crypto, biotech, aerospace, and unconventional ideas. San Mateo, CA | $500K – $30M | 23 | Leads | Active | ~1 wk | Open |
| 74 | ▶ Expansion Venture Capital Entrepreneurs, not VCs, build great companies. We invest early in great & passionate entrepreneurs and serve as long-term partners. Available 24/7 to help founders with mentorship, product-market fit, fundraising, business development, customer acquisition, talent sourcing, and strategic partnerships. New York | $250K – $1M | 30 | Leads | Active | ~1 wk | Open |
| 75 | ▶ Sand Hill Angels Sand Hill Angels backs seed-stage, high-tech companies with large and growing markets, well-defined problems, disruptive solutions, defensible technology, and strong teams with demonstrated ability to execute. The group leverages 145+ experienced angels to provide capital, mentorship, and network access across the Silicon Valley ecosystem. Mountain View | $50K – $2M | 30 | Follows | Active | — | Open |
| 76 | ▶ Strong Ventures Back resilient founders building category-defining companies. Leverage Korea's cultural wave for global expansion. When others say 'no', we find the 'yes'. Los Angeles | $500K – $5M | 33 | Both | Active | ~2 wks | Open |
| 77 | ▶ Halogen Ventures The smartest place you can invest your capital is in women. We bet on early-stage female-founded and female-led companies creating groundbreaking consumer and B2B software technologies that solve meaningful problems in families, healthcare, childcare, education, climate, and sustainability. Santa Monica | $100K – $1M | 29 | Follows | Active | ~1 mo | Req'd |
| 78 | ▶ TenOneTen Ventures Technical founders backing technical founders. We invest early in technical teams transforming major industries facing existential threats and tremendous opportunities. We target essential sectors—healthcare, logistics, real estate, manufacturing—where technical innovation solves critical problems. Los Angeles | $250K – $5M | 24 | Leads | Active | ~2 wks | Open |
| 79 | ▶ Creative Destruction Lab The primary constraint for seed-stage, science-based entrepreneurs is access to experienced business judgment. CDL provides objective-based mentoring from accomplished entrepreneurs, angels, and scientists to help founders prioritize tasks and de-risk their businesses. Toronto | $50K – $250K | 20 | — | 1mo | ~2 wks | Open |
| 80 | ▶ Crossbeam Venture Partners We are a stage-agnostic venture capital firm investing in exceptional founders building the companies that shape our world. New York | $500K – $3M | 20 | Both | Active | ~2 wks | Open |
| 81 | ▶ Deep33 Backs frontier deep tech companies solving physical infrastructure bottlenecks of the AI supercycle, especially compute, energy, quantum, AI infrastructure, robotics, and autonomous manufacturing across the U.S.-Israel corridor. New York | $5M – $15M | 9 | Both | Active | ~1 mo | Open |
| 82 | ▶ Bessemer Venture Partners We partner with entrepreneurs from their early days through every stage of growth, focusing on innovative solutions in technology, healthcare, and financial services. Redwood City, California | $5.8M – $34.3M | 6 | — | 1mo | — | — |
| 83 | ▶ Gaingels Equity of access and representation in venture capital delivers positive returns. Diverse and underrepresented (including LGBTQ+) leaders of high-growth companies deserve capital access. When these founders succeed, they influence ecosystems and open doors for historically excluded groups. New York | $200K – $500K | 29 | Follows | Active | ~2 wks | Open |
| 84 | ▶ MaC Venture Capital MaC backs visionary founders building category-defining companies with deep understanding of cultural shifts, technological advancements, and emerging market trends. Founders must demonstrate authentic insight into why their problem needs solving now, combined with ability to see how the world is changing. Particular focus on founders paying attention to shifts others might miss. | $500K – $2M | 19 | Leads | Active | ~2 wks | Req'd |
| 85 | ▶ Evolution Venture Capital Partners Culture-Tech companies that disrupt and define how we live, work, play, and interact with the world every day. We invest in passionate founders building transformative products that change cultural behaviors. New York | $500K – $6M | 28 | Leads | Active | ~1 wk | Open |
| 86 | ▶ Gigafund Back the world's most ambitious and transformative entrepreneurs capable of building world-defining companies over 20+ years. Invest in founders with independent thought and first-principles vision to solve humanity's biggest problems across all sectors and geographies. Austin | $1M – $500M | 18 | Leads | Active | 3+ mo | Open |
| 87 | ▶ Athenian Capital AI, autonomy, and cybersecurity will define both economic prosperity and national security. We invest in early-stage founders leveraging unfair advantages to build category-leading dual-use technology startups that serve both commercial and defense markets. Cambridge | $500K – $1M | 1 | Leads | Active | ~2 wks | Open |
| 88 | ▶ Strider Capital The next generation of transformative technologies will emerge from entrepreneurs building solutions for national defense, security, and critical infrastructure protection. We invest at the intersection of technology and geopolitical imperatives. Washington | $250K – $2M | 1 | Leads | Active | 3+ mo | Req'd |
| 89 | ▶ Levante Capital Invest in the most promising Southern European (primarily Italian) deep-technology companies across Advanced Manufacturing, Life Science, and Energy & Environment, and actively support their expansion into Asian markets (China, South Korea, Japan, South-East Asia). The fund uses a proprietary evaluation framework and a 'pull model' — companies must demonstrate genuine Asian market interest before investment. Milan, Italy | $500K – $3M | 8 | — | Active | ~2 mo | Open |
| 90 | ▶ VU Venture Partners Invest in early-stage tech companies addressing world's largest market opportunities and solving humanity's biggest challenges. Leverage global distributed team to source, evaluate, and support transformational founders. San Francisco | $100K – $1M | 16 | Both | Active | ~2 mo | Open |
Investors on this page also frequently invest in these sectors
What other stages do these firms also invest in?
What other sectors do these firms also invest in?
Firms that frequently co-invest with investors on this page
F4 Fund tracks 90 VC firms that actively invest in robotics & automation + aerospace & defense at the Series A stage. These firms are ranked using a composite score that weighs data completeness (30%), portfolio depth (30%), investment recency (25%), and stage alignment (15%).
Based on F4's analysis, the median check size for series a robotics & automation + aerospace & defense investors is $2.8M – $2.8M, with a full range from $50K – $500M. The distribution breaks down as: 6 firms in the <$500K range, 8 firms in the $500K-$1M range, 18 firms in the $1M-$2M range, 22 firms in the $2M-$5M range, 15 firms in the $5M-$10M range, 21 firms in the $10M+ range.
Among the 90 firms tracked, 91% lead or co-lead rounds, and 6% typically follow. Founders seeking a lead investor should filter for firms marked "Leads" or "Both" in the rankings table above. Lead investors typically set deal terms and anchor the round.
The best series a robotics & automation + aerospace & defense investors combine domain expertise with an active portfolio in the space. Among these firms, 33% prefer warm introductions, and the average firm has 33 portfolio companies. Look for firms whose check size matches your raise, whose stage preference aligns with yours, and who have a track record of supporting companies in your sector through multiple growth phases.
Firm profiles are continuously updated through F4's research pipeline, which combines LLM-powered web research, portfolio analysis, and transcript extraction. The ranking data refreshes every 12 hours. Editorial analysis is reviewed weekly. Individual firm profiles are re-researched on a 30-day cycle or when new information surfaces.