Catalyst
Invests in Massachusetts cleantech concepts through Catalyst, supporting teams from concept to prototype with expert review.
Catalyst is a Massachusetts Clean Energy Center grant program co-administered with MassVentures that funds early-stage cleantech companies, nonprofit research institutions, and student-led teams at Technology Readiness Levels 2 through 4 — the concept-through-lab-validation stage. Awards reach up to $75,000 per recipient. Since the program's inception, MassCEC and MassVentures have distributed mor…
Early-stage Massachusetts cleantech concepts at TRL 2–4, spanning any clean energy technology area, developed by companies, nonprofit research institutions, or student-led teams.
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Guides for this application
All guides →TRL Levels Explained for Deeptech Founders
Learn what TRL levels mean, how to estimate technology readiness, and how TRL affects grants, EIC Accelerator, SBIR/STTR, funding stage, and application evidence.
DocumentsGrant Work Plan Template: Work Packages, Gantt, Milestones, and Risks
Use this grant work plan template to structure work packages, tasks, owners, deliverables, Gantt timing, dependencies, and risk registers.
DocumentsProof-of-Concept Data for Grants: Evidence Examples for Deeptech Applications
See how to present proof-of-concept data in grant applications, with examples for evidence registers, test logs, pilot data, and prior project proof.
Start hereStartup Funding Stages for Deeptech: From Lab to Scale
A deeptech funding roadmap that maps startup funding stages to TRL, grants, SBIR/STTR, EIC Accelerator, pilots, VC, and scale-up evidence.
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Supports near-commercial Massachusetts cleantech teams through CriticalMass with matching funds that de-risk scale up steps.
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Offers Massachusetts cleantech startups bridging the commercialization valley of death through the InnovateMass.
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Helps Massachusetts companies through AmplifyMass by sharing state cost-sharing for federal and private funding match opportunities.
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