F4 Champions · Season 1
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F4 Champions · Season 1
You're researching investors. We want to see what you're building.
Join the open accelerator where your standing changes with what you ship. Enrollment closes August 2.
16 VC firms investing in legal & regtech and robotics & automation at the Series A stage.
F4 Fund tracks 16 VC firms that actively invest in legal & regtech + robotics & automation at the Series A stage, with check sizes ranging from $50K – $50M (median: $6M – $6M). As of July 2026, and 94% lead or co-lead rounds. Rankings are based on F4's proprietary analysis of 1,539+ researched VC firms, scored by data completeness, portfolio depth, investment recency, and stage alignment.
| # | Firm | Check Size | Portfolio | Leads? | Activity | Decision | Intro |
|---|---|---|---|---|---|---|---|
| 1 | ▶ Sony We invest in technology-driven transformational companies shaping the future of business, entertainment and society. We foster Sony's future businesses through strategic early-stage venture investments, seeking technologies with potential to transform industries while building synergies with Sony Group business units. | $2M – $20M | 203 | Both | Active | ~2 wks | Open |
| 2 | ▶ Accel Partner with exceptional teams building transformative technology companies across all stages San Francisco | $2M – $10M | 127 | Both | Active | N/A | N/A |
| 3 | ▶ Hyperplane Venture Capital Seed capital is the foundational layer in building enduring companies. We back bold, gritty founders applying AI and machine intelligence to solve the world's toughest challenges in enterprise and industrial sectors. By end of decade, software + hardware + AI will drive ubiquitous automation in every industry. We partner with visionary founders tackling hard technical problems in regulated, complex domains. Boston | $250K – $3M | 67 | Leads | Active | ~2 wks | Req'd |
| 4 | ▶ Emergence Capital Emergence invests in early-stage B2B software companies that will define the next era of enterprise technology. Founded in 2003 as the original cloud/SaaS-focused VC firm, they have pioneered investing through technology transitions: horizontal SaaS (Salesforce, Zoom), vertical SaaS (Veeva, Doximity), and now AI-native services — companies that sell outcomes rather than software, powered by AI that compounds competitive advantage over time. San Francisco | $5M – $50M | 55 | Leads | Active | ~1 mo | Open |
| 5 | ▶ Headline We invest in top founders everywhere building the next generation of technology companies. We provide capital, operational expertise, and a truly global platform to scale with hands-on support through specialized teams. | $2M – $50M | 51 | Leads | Active | ~2 wks | Open |
| 6 | ▶ Pathlight Ventures Low volume, high conviction early-stage investing in 10 thematic areas where vertical AI is reshaping regulated, complex industries: healthcare, fintech, capital markets, industrial operations, security, and government. Back strongly opinionated founders building category-defining companies with direct operator support from a team with deep fintech and growth scaling experience. New York City | $250K – $3M | 39 | Leads | Active | ~1 mo | Open |
| 7 | ▶ Moxxie Ventures Exceptional founders living in the future deserve operators who provide more than capital. We partner with founders on go-to-market, brand, storytelling, and team building. San Francisco | $500K – $2M | 60 | Leads | Active | ~2 wks | Open |
| 8 | ▶ 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 |
| 9 | ▶ 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 |
| 10 | ▶ First Round Capital Beginnings matter. We work with founders exclusively at the earliest stages of company building, often when all they have is an 'imagine if.' We look for compelling and contrarian insights into how the world works—what do you understand about a market that others miss? Our role is to accelerate the path from idea to product-market fit through embedded partnership. San Francisco | $750K – $4M | 28 | Leads | Active | ~2 wks | Req'd |
| 11 | ▶ Valhalla Ventures We partner with visionaries building enduring moats in deeptech and gaming. We invest up to $12M from inception to Seed. We restore the original essence of venture capital - working directly with bold entrepreneurs to tackle the world's toughest challenges through breakthrough physical technologies and novel gaming experiences. | $500K – $12M | 14 | Leads | Active | ~2 wks | Req'd |
| 12 | ▶ 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 |
| 13 | ▶ Force Ventures At the earliest stages, team > market > product > idea. Great founders find their way into large markets. Focus on unit economics and value capture alongside value creation. Strong emphasis on B2B managed marketplaces and India-first consumer/enterprise plays. Bengaluru, India | $50K – $2M | 25 | Follows | Active | ~1 mo | Open |
| 14 | ▶ Tapestry VC Repeat founders have an unfair advantage. We specialize in supporting experienced operators launching their next venture with operational partnership, patient capital, and optimized founder networks. San Francisco | $500K – $5M | 24 | Leads | Active | ~2 wks | Req'd |
| 15 | ▶ Transpose Platform First-check investors to exceptional founders building category-defining companies and to emerging venture funds reshaping the industry. Formation-stage specialists operating as partners from inception, not simply deploying capital. Houston | $500K – $15M | 23 | Leads | Active | ~2 wks | Req'd |
| 16 | ▶ Lion X Ventures Accelerating digital innovation across Southeast Asia and Northeast Asia by backing category-defining founders in AI, semiconductors, med-tech, and digital infrastructure, with OCBC's ecosystem providing enterprise access, capital pathways, and exit routes. Singapore | $2M – $20M | 12 | Leads | Active | N/A | N/A |
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?
F4 Fund tracks 16 VC firms that actively invest in legal & regtech + robotics & automation 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 legal & regtech + robotics & automation investors is $6M – $6M, with a full range from $50K – $50M. The distribution breaks down as: 4 firms in the $1M-$2M range, 2 firms in the $2M-$5M range, 6 firms in the $5M-$10M range, 4 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 series a legal & regtech + robotics & automation investors combine domain expertise with an active portfolio in the space. Among these firms, 50% prefer warm introductions, and the average firm has 54 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.