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American-Made Challenges (SETO)

American-Made Solar Desalination Prize

Funds U.S. teams developing low-cost solar-thermal desalination systems through a multi-stage prize competition with a $1 million grand prize.

ClosedDOE Solar Energy Technologies OfficeUnited States

The American-Made Solar Desalination Prize is a multi-stage prize competition administered by the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy (DOE EERE), Solar Energy Technologies Office (SETO). It operates under the American-Made Challenges program, which uses prize competitions to incentivize U.S. entrepreneurs and accelerate ideas and prototypes to manufacturingโ€ฆ

Solar desalination โ€” specifically low-cost desalination systems that use solar-thermal power to produce clean drinking water from salt water.

CycleiHow often this grant runs - e.g. annually, on a rolling basis, or a one-off call.One-off
Next deadlineiThe next date applications are due. Rolling means you can apply any time.-
Decision timeiTypical time from the deadline to the funder's decision.-
Project durationiHow long the funded work is expected to run.-
Award typeiThe form of funding - grant, equity, loan, tax credit, etc.Prize
Match fundingiThe share of project costs you must cover yourself. 0% = fully funded.0%
Funding pooliThe total budget available across all awards in this round.-

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DOE Solar Energy Technologies Office logo
Closed

American-Made Community Power Accelerator Prize

๐Ÿ‡บ๐Ÿ‡ธSETO ยท United States

Funds new, emerging, and expanding U.S. solar developers growing operations to support multiple community solar projects through a DOE prize competition.

Energy TechClimate Tech
DOE Solar Energy Technologies Office logo
Closed

American-Made Heliostat Prize

๐Ÿ‡บ๐Ÿ‡ธSETO ยท United States

Funds U.S. innovators developing and demonstrating heliostat components through a DOE prize competition under the American-Made Challenges program.

Energy TechAdvanced Materials+1
DOE Solar Energy Technologies Office logo
Closed

American-Made LASSO Prize

๐Ÿ‡บ๐Ÿ‡ธSETO ยท United States

Funds U.S. companies and organizations piloting cattle agrivoltaics projects through a phased prize competition to generate cost and outcome data.

Energy TechAgritech+1
DOE Solar Energy Technologies Office logo
Closed

American-Made PRIME Prize

๐Ÿ‡บ๐Ÿ‡ธSETO ยท United States

Funds U.S. solar manufacturers and innovators registering photovoltaic modules and inverters with the EPEAT ecolabel through a prize competition.

Energy TechAdvanced Manufacturing+1
$50K โ€“ $400K
DOE Solar Energy Technologies Office logo
Closed

Silicon Carbide (SiC) Packaging Prize

๐Ÿ‡บ๐Ÿ‡ธSETO ยท United States

Funds teams delivering high impact prototypes with milestone support for Silicon Carbide Packaging Prize Competition in energy systems, semiconductors, and photonics.

Energy TechSemiconductors+2
$2.3M
DOE Solar Energy Technologies Office logo
Discontinued

American-Made Solar Prize

๐Ÿ‡บ๐Ÿ‡ธSETO ยท United States

Funds U.S. entrepreneurs advancing early-stage solar manufacturing prototypes through a DOE prize competition under the American-Made Challenges program.

Energy TechAdvanced Manufacturing+1
NSF Directorate for Technology, Innovation and Partnerships logo
Closed

STRIDE Ventures: Tech Metal Transformation Challenge

๐Ÿ‡บ๐Ÿ‡ธNSF TIP ยท United States

Funds United States solutions that recover critical metals from waste and industrial residues through applied research.

Advanced MaterialsAdvanced Manufacturing+2
$2M โ€“ $7.5M
Yale Center for Business and the Environment (CBEY) logo
Between cycles

Planetary Solutions Prize

๐Ÿ‡บ๐Ÿ‡ธYale CBEY ยท United States

Awards Yale student ventures up to $35,000 for sustainability-focused startups.

Climate TechEnergy Tech+2
$15K โ€“ $35K
DOE Industrial Technologies Office (ITO) logo
Closed

DOE Industrial Energy Storage Systems Prize โ€” Phase 1: Design

๐Ÿ‡บ๐Ÿ‡ธDOE ITO ยท United States

Funds teams designing cost-effective industrial energy storage concepts through a DOE prize competition for thermal and electric storage at industrial scale.

Energy TechAdvanced Manufacturing+3
$100K
DOE Industrial Technologies Office (ITO) logo
Closed

Industrial Energy Storage Systems Prize โ€” Phase 3: Validate

๐Ÿ‡บ๐Ÿ‡ธDOE ITO ยท United States

Funds teams demonstrating prototype industrial energy storage systems through a DOE prize challenge for validated scalability.

Energy TechAdvanced Manufacturing+2
$400K
US Department of Energy logo
Between cycles

Solar Desalination Round 2

๐Ÿ‡บ๐Ÿ‡ธDOE ยท United States

Pays teams up to $1 million to build solar-thermal systems that desalinate very-high-salinity wastewater, such as water produced by oil and gas extraction.

Energy TechClimate Tech
$1M
Stripe, Inc. logo
Open

Frontier Innovation Track

๐Ÿ‡บ๐Ÿ‡ธStripe ยท United States

Funds early-stage carbon removal work through Stripe's Frontier Innovation Track with grants and pre-purchase pathways.

Climate TechEnergy Tech+1
$250K โ€“ $1.5M