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Program

ARPA-E IMPACT / SCALEUP

Funds United States energy and advanced technology scale-up work from concept validation to real world impact.

ARPA-E IMPACT / SCALEUP sits under the US Advanced Research Projects Agency-Energy and is built as a follow-on path for ARPA-E projects moving toward larger clean-energy scale. The notes frame it as SCALEUP, and the target is clearly post-research rather than early discovery. It gives companies a bridge from technical success to something that can carry deployment weight. The program is a grant route with awards from $5 million to $30 million and a median award of $12 million. It runs annually, is limited to US-based for-profit applicants, and expects TRL 4 to 8. The route also sets a 30% match-funding requirement, so applicants need a credible co-investment plan as well as a strong technical case. The sector focus is clean energy scale, and the routing works best for teams that already have a working platform, a defined scale-up plan, and a project that stands on its own rather than needing to be stacked with another award. The strongest applicants will look like companies that can absorb the operational burden of a larger award and explain why ARPA-E is the right transition point. This is a growth-stage federal grant, not a first-check research program.

Max award$30M
Realistic median$12M
Success rate10–20%
Decision time

No upcoming rounds verified. Cadence: Annual.

Last verified: 11 May 2026Source: arpa-e.energy.gov