Material Impact Research
Investment Thesis
Material Impact is a specialized venture capital firm dedicated to backing inception-stage companies powered by material science and deep tech innovation. Founded on the belief that materials science underpins transformational innovation across every industry, Material Impact serves as the first institutional investor for companies turning university research and breakthrough discoveries into commercially viable products.
The fund's core thesis is that "the future of earth and humankind depends on material science and deep tech innovations." They invest in companies that create paradigm-shifting technologies that simultaneously drive outsized returns while making the world cleaner, more productive, and healthier.
Fund Structure and Deployment
Material Impact operates three active funds:
- Fund I: $110M (2018)
- Fund II: $200M (2020)
- Fund III: $352M (oversubscribed, closed 2023)
Total AUM: $700M+
Fund III was notably oversubscribed, raising $27M above the initial $325M target, demonstrating strong institutional confidence in the firm's investment thesis and track record.
Investment Focus Areas
Material Impact focuses exclusively on five primary sector clusters:
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Sustainable Manufacturing & Materials: Companies developing breakthrough materials, coatings, alloys, and manufacturing processes with environmental benefits (e.g., DetraPel for sustainable PFAS-free coatings, Foundation Alloy for advanced alloys, Still Bright for copper production)
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Biomanufacturing & Biotech: Bio-based manufacturing, synthetic biology, cellular agriculture, and sustainable ingredients (e.g., Galy for lab-grown cotton, Huue for bio-based dyes, Debut for biotech ingredients, Tierra Biosciences for synthetic proteins)
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Robotics, AI & Automation: Industrial robotics, autonomous systems, and AI-powered inspection (e.g., Fleet Robotics for underwater robotics, Nauticus Robotics for autonomous marine systems, Oxipital AI for machine vision)
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Transportation & Mobility: Advanced propulsion systems, eVTOL aircraft, and next-generation mobility solutions (e.g., Jump Aero for emergency response eVTOL, Maglev Aero for electric aircraft, Orbion Space for plasma thrusters)
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Food, Water & Climate Tech: Technologies for sustainable resource management, food production, and clean energy (e.g., SOURCE for water generation, Ripple Foods for plant-based nutrition, Talus Renewables for green ammonia, Amperesand for grid modernization)
Portfolio & Recent Activity
Material Impact has made 62 total investments across three funds, with a strong focus on early-stage companies. Key portfolio highlights include:
Proven Exits:
- Nauticus Robotics: $560M SPAC merger (2021)
- Soft Robotics (rebranded as Oxipital AI): $20M-$23M funding rounds
Active Unicorn/Mega-Round Companies:
- Amperesand: $80M Series C (Nov 2025) for solid-state transformers
- Galy: $33M Series B (2024) for lab-grown cotton
- Debut Biotech: $34M Series B (2023) led by L'Oréal, named to TIME100 Most Influential Companies (2025)
- Ripple Foods: $17M raise (2025)
- Still Bright: $18.7M Seed (2025) for advanced copper production
- Gen Phoenix: $15M round + 3-year supply deal with Tapestry (2025)
- Foundation Alloy: $7.5M Seed + WEF Technology Pioneer recognition (2025)
- Huue: $14.6M Series A for sustainable indigo dye
Recent Investments (2025):
- AgZen: $10M for efficient crop spray (Mar 2025)
- Foundation Alloy: $7.5M Seed (May 2025)
- Still Bright: $18.7M Seed (Jul 2025)
- Gen Phoenix: $15M + Tapestry partnership (Jul 2025)
- Debut: $20M (Aug 2025)
- Mattiq: Partnership with Heraeus for electrocatalyst innovation (Jan 2025)
- Amperesand: $80M Series C (Nov 2025)
- Orbion Space: Series C investment (Dec 2025)
The firm maintains 30+ university partnerships and 25+ corporate partnerships, enabling deep technical expertise and industry connectivity.
Stage Focus & Check Size
Primary Stage: Inception-stage and Seed funding
Check Size Range: $100K - $10M
- Typical seed rounds: $500K - $3M
- Follow-on capacity: 50% of deployed capital reserved for follow-ons
Lead Tendency: Predominantly leads early rounds; acts as "first money in" for breakthrough technologies
Investment Process & Decision Timeline
Decision Process: Partnership-based with investment committee oversight
Timeline: 1-3 months typical from initial meeting to closing
Warm Introductions: Preferred but not required; strong track record leads to inbound deal flow
Typical Involvement: Board seat or observer rights; hands-on company building support through operating partners
Founder Preferences
Material Impact seeks technical founders with:
- Deep domain expertise in materials science, physics, chemistry, or engineering
- Academic or research backgrounds (many founders have PhDs)
- Experience translating laboratory discoveries into commercial products
- Vision for solving "big human problems" while building valuable companies
- Openness to operational support and business building
The firm explicitly avoids:
- Teams without deep technical expertise
- Technologies without clear material science foundation
- Companies not aligned with environmental or social impact
Team & Operational Support
Leadership:
- Carmichael Roberts (Co-Founder, PhD) - Deep tech visionary, Edison Award winner, Boston Tech Power Player
- Adam Sharkawy (Co-Founder, PhD) - Medical device expert, entrepreneur advisor
Partners & Operating Team:
- Corinna Chen, Christian Theriault, Elyse Winer, Sidney McLaurin (Investment Partners)
- Ben Schlatka, Natalie Wisniewski, Wendy Shao, Randy Allen (Company Building Partners)
- Melissa Fensterstock (Company Building Advisor)
- Paul Deninger (Operating Partner)
- Shawna Sharkey (Vice President)
Strategic & Scientific Advisors:
- George Whitesides (Chief Scientific Advisor) - Prominent Harvard materials scientist
- Joe Kennedy III, Theresa Peterson (Senior Advisors)
- Deborah Kilpatrick (Health IT expertise)
- Upma Sharma (Medical/Biomaterials expertise)
Ecosystem & Resources
Material Impact provides portfolio companies with:
- Access to 30+ university partnerships for research collaboration
- 25+ corporate partnerships for commercialization and customer development
- 15+ government agency relationships for funding and regulatory support
- Company building advisors with deep operational expertise
- Scientific advisory board support
- Networking with Fortune 500 companies (Coach/Tapestry, Corteva, etc.)
Recent Momentum & Fund Status
Fund Status: Fund III actively deploying; strong LP interest
Market Position: 2026 shows accelerating deployment with major follow-on rounds (Amperesand $80M, Orbion Series C)
Recognition:
- Carmichael Roberts: Boston Globe Tech Power Player (2025), Edison Achievement Award (2022)
- Portfolio companies recognized as Fast Company Most Innovative Companies (2024)
- Foundation Alloy: WEF Technology Pioneer (2025)
- Debut: TIME100 Most Influential Companies (2025)
Geographic Focus
Primary: United States (especially Boston region)
Secondary: Selective expansion internationally with MIT Kuo Sharper Center launching Deep Tech Program in Africa (2025)
Valuation & Ownership Target
Target Ownership: 15-20% at seed stage
Valuation Approach: Founder-friendly with focus on fair valuations for breakthrough science
Decision-Makers
Investment decisions involve:
- Partnership consensus (typically 3-5 partners)
- Scientific advisory input on technical viability
- Operating partners' assessment of founder and team
- 4-6 week investment process from initial pitch
Why Founders Choose Material Impact
- First-Money Credibility: "First money in" status attracts subsequent investors
- Hands-On Support: Company building partners with operational expertise
- Technical Expertise: Advisors and partners understand deep science
- Network Access: Unparalleled university and corporate partnerships
- Patient Capital: Long hold periods for deep tech (10-15 years typical)
- Mission Alignment: Non-financial returns matter alongside financial returns