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The Venture Codex

Stormbreaker Ventures

San Francisco, CA, 92651, United States

Overview

Stormbreaker is an early stage fund focused on capital-efficient startups. We believe in a future where venture capital is more equitable, more efficient, and more genuine. We see an opportunity within venture capital to be a true partner to our founders, not just a check that bides time until the next round. Stormbreaker is industry-agnostic and focused on startups that don’t see capital as an immediate requirement for growth, but instead as the best path forward for their business at the right time. We partner with the high-velocity, high-conviction companies that stand out from their peers because they are driven to build efficiently––companies that prioritize disciplined decision making and market traction over chasing stepped up valuations. When we make investments, we are committed to our companies for their lifespan. We become trusted and preferred partners to our entrepreneurs, which allows us to take a hands-on approach to growth.

Total investments
16
Lead investments
3
Investments · 12mo
2
Active investors
7
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Investment portfolio

  • InfiniG

    Led · Seed · Aug 2026

    InfiniG provides Mobile Coverage as a Service (MCaaS), a fully managed neutral-host platform that uses shared CBRS spectrum and multi-operator (MOCN) technology to deliver carrier-grade cellular coverage for enterprises. Its platform standardizes design, installation, operator onboarding, macro-network and 911/PSAP integration, activation, analytics, and 24/7/365 operations. InfiniG offers InfiniG Insights for visibility into availability, call performance, mobility, traffic, and utilization across properties and portfolios. The system is cloud-managed and upgradeable to 5G, with a stated roadmap toward enterprise-prioritized and private networks, automation, and physical AI. The company has spent three years deploying MCaaS with large enterprises across sectors including healthcare, retail, manufacturing, hospitality, education, and critical infrastructure, and its founders draw on experience deploying multi-operator enterprise cellular at Meta. In August 2026 InfiniG raised a $5.2 million Seed round co-led by J2 Ventures and Stormbreaker Ventures to fund deployments, operator automation, analytics, and partner expansion.

  • SenseNet

    Led · Series A · Oct 2025

    SenseNet offers an ultra-early wildfire intelligence platform that combines gas sensors, AI-enabled 24/7 cameras with 50-mile range, and satellite and weather feeds to spot fires—often within three minutes—during the smoldering phase, before smoke is visible. All data streams feed into a single incident-management dashboard that issues verified alerts, maps perimeters, and forecasts spread up to seven days ahead, enabling faster, data-driven response and fewer false alarms. The network already protects more than 130 million acres across North and South America and Southeast Asia and is deployed in Canada, the United States, Indonesia, Brazil, Chile, and other fire-prone regions through 100+ partnerships. Customers include governments, insurers, and energy companies seeking to curb the human and financial toll of wildfires. With total funding now topping $15 million, SenseNet plans to use its latest capital to accelerate U.S. expansion by installing new systems and opening additional offices. Leadership states its mission is to build the world’s most comprehensive wildfire intelligence network to safeguard ecosystems, communities, and infrastructure before fires escalate.

  • Plotify

    Participated · Series A · Apr 2023

    Plotify operates a full-stack, end-to-end asset management platform that enables accredited investors to buy wholly owned single-family rental (SFR) properties with integrated point-of-purchase financing. The platform compresses SFR transactions from months to minutes and includes pre-leased tenants, property management, insurance, tax and accounting integrations. Plotify uses proprietary data-driven algorithms for location and asset selection and risk scoring, and recently launched Plotify Insights to help members decode the U.S. housing market. With the new capital the company will roll the platform out to a larger pool of accredited investors on its waitlist and increase its inventory of properties in the U.S. and U.K. The startup says it is in growth mode and is rapidly onboarding new users globally while securitizing assets to reduce transaction friction.

  • Aervivo

    Participated · Equity · May 2022

    Aervivo develops the Aervivo Connectivity Platform, a Cloud OS for hybrid networks, and the AerHub 60GHz mesh networking solution. The company partners with ISPs and new entrants to help them launch markets, extend presence, and upgrade legacy networks via a cloud-based service platform and SaaS model. Aervivo announced $3.5M in additional equity financing to invest in expanding its Connectivity Platform. The company plans to use the capital to grow its team and support numerous scaling partner deployments of its Hybrid Edge technology ecosystem. The product focus emphasizes delivering affordable, high-speed, fiber-grade connectivity with an industry-leading customer experience. Aervivo is based in San Jose, Calif.

  • Teal

    Participated · Series A · Mar 2022

    Teal Communications sells a networking service used by Internet of Things device operators and other customers. The company operates an eSIM platform that lets companies connect their IoT devices to thousands of carriers by installing a standard or physically embedded SIM card. Teal raised $10.8 million as part of a Series A financing and is now valued at more than $100 million. Backers named in the round include StageDotO Ventures, Stormbreaker Ventures, and Capital Eleven. The company is based in the Seattle area. CEO and co-founder Robert Hamblet previously worked as an engineer at Globetouch; co-founder and chief business officer Michael Johnston was a management consultant for Microsoft and co-founded Rallysong. Teal Communications is a Bellevue, WA-based provider of an intelligent eSIM platform that enables global IoT and private network services. The company was founded by Robert Hamblet and Michael Johnston and aims to bring intelligent connectivity and networking solutions to the IoT industry. Teal raised $9.1M in funding to accelerate its intelligent eSIM platform for IoT and private networks and to expand services into new verticals. The round was led by StageDotO Ventures with participation from Stormbreaker Ventures, Capital Eleven, Accellius Capital, the Alliance of Angels (AoA), principals of Steelhead Partners, and investor Sunit Patel. The company also announced the addition of telecommunications veteran Glenn Lurie to its board. Teal announced participation in the 5G Open Innovation Lab, whose founding partners include Intel, T-Mobile, Microsoft, and Dell.

Team