16 VC firms investing in developer tools & infrastructure and insurance at the Pre-Seed stage.
F4 Fund tracks 16 VC firms that actively invest in developer tools & infrastructure + insurance at the Pre-Seed stage, with check sizes ranging from $10K – $500M (median: $2.6M – $2.6M). As of June 2026, and 94% 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 | ▶ Abstract Ventures Backing transformative founders building exceptional companies across all sectors San Francisco | $100K – $1M | 275 | Both | Active | — | — |
| 2 | ▶ Propel Venture Partners Backs early-stage founders rebuilding how financial value is created, moved, secured, embedded, and governed, especially across fintech, financial infrastructure, AI-native financial workflows, payments, crypto infrastructure, insurance, and enterprise software for regulated institutions. San Francisco | $500K – $5M | 44 | Both | Active | ~1 wk | — |
| 3 | ▶ Kearny Jackson The first investor for ambitious and relentless technology founders building transformative B2B companies. Kearny Jackson partners with founders at the moment of greatest conviction and product clarity, providing capital, strategic guidance, founder coaching, and access to deep networks. San Francisco | $100K – $5M | 35 | Leads | Active | ~2 wks | Req'd |
| 4 | ▶ Hico Ventures Advance AI toward AGI through infrastructure and middleware investments. For blockchain, back companies integrating digital assets with existing financial systems or providing compliant alternatives. Aspire to be the first institutional check into category-defining startups. Palo Alto | $250K – $1M | 8 | Both | Active | — | Open |
| 5 | ▶ Kindred Ventures Kindred backs visionary and relentless founders building the future using technology and science at the earliest stages, often helping form companies before they exist. With Kindred Ventures IV and Kindred Selector II, the firm is emphasizing the novel intelligence frontier: AGI-capable models and harnesses that extend human capabilities, new AI-native consumer and enterprise experiences, physical AI, compute, infrastructure, energy, science, outer space, and inner space. San Francisco | $500K – $5M | 54 | Leads | Active | ~2 wks | Req'd |
| 6 | ▶ Anthemis Group Architect a more equitable, sustainable and human-centered digital economy where technology and innovation work together in service of a better society. We deploy financial, human and intellectual capital in service of a better system, backing early-stage founders at intersections of industry, technology and society. London | $1M – $10M | 19 | Leads | Active | ~1 mo | Req'd |
| 7 | ▶ AIX Ventures AI-native companies where artificial intelligence is the core product and competitive moat, not just a feature. Three investment baskets: (1) AI infrastructure (vector databases, model serving, optimization), (2) vertical applications with 20%+ performance advantages, and (3) frontier research with clear commercialization paths. Palo Alto | $750K – $3M | 25 | Leads | Active | ~1 wk | Open |
| 8 | ▶ ff Venture Capital ffVC invests in driven problem-solvers building high-potential companies in emerging industries: AI, Manufacturing, Energy, Robotics, and Security. We provide capital alongside deep operational expertise, board participation, and access to a 35,000+ founder and investor ecosystem. We bet on founders with industry expertise, clear paths to $100M+ revenue, and defensible competitive advantages. New York | $300K – $700K | 22 | Leads | Active | ~2 mo | Req'd |
| 9 | ▶ Debut Capital Early-stage venture capital for IT and Biotech companies in Colorado Front Range and Mid-Atlantic. Focus on experienced founding teams solving important problems with potential for significant financial returns. Patient capital approach with operational support and deep regional networks. New York | $500K – $5M | 48 | Leads | Active | ~2 wks | Req'd |
| 10 | ▶ Expa We build category-defining companies through a combination of design, product, operations, and capital. We identify market gaps, pair brilliant founders with Expa's studio resources, and help them build companies that reshape entire industries. San Francisco | $500K – $5M | 60 | Leads | Active | ~1 wk | Open |
| 11 | ▶ 57O Investments Fast, low-friction early-stage checks for founder-led technology companies, with operator help and network leverage rather than heavy process. Miami Beach, FL | $10K – $99K | 5 | Follows | Active | ~1 wk | Open |
| 12 | ▶ 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 |
| 13 | ▶ Cathay Innovation Startups positioned as transformation partners with Fortune 500 corporates create the most impactful solutions. We believe the next generation of market leaders will emerge through collaborative innovation between startups and incumbent enterprises, supported by global expertise and capital. Paris | $5M – $100M | 16 | Both | Active | ~1 mo | Req'd |
| 14 | ▶ 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 |
| 15 | ▶ TheoryForge Operator-led fund investing in ambitious founders building transformative AI applications. We partner with technical founders who understand AI/ML deeply and are solving real customer problems with capital efficiency. Great product is always the best marketing. | $200K – $500K | 38 | Both | Active | ~2 wks | Req'd |
| 16 | ▶ Made by Bread Great companies are built through boring magic — systematic, unglamorous work combining exceptional product design with operational excellence. We pair capital with hands-on product/design expertise and team-building support to help founders execute at venture scale. | $300K – $3M | 4 | Leads | Active | ~2 wks | 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 16 VC firms that actively invest in developer tools & infrastructure + insurance at the Pre-Seed 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 pre-seed developer tools & infrastructure + insurance investors is $2.6M – $2.6M, with a full range from $10K – $500M. The distribution breaks down as: 2 firms in the <$500K range, 3 firms in the $500K-$1M range, 2 firms in the $1M-$2M range, 6 firms in the $2M-$5M range, 1 firms in the $5M-$10M range, 2 firms in the $10M+ range.
Among the 16 firms tracked, 94% 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 pre-seed developer tools & infrastructure + insurance investors combine domain expertise with an active portfolio in the space. Among these firms, 50% prefer warm introductions, and the average firm has 43 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.