Grants by instrument

Prize competitions

Explore prize competitions and innovation challenges. This directory lists cash prizes, challenge programs and awards for solving a defined problem, from government agencies, foundations, corporates and challenge platforms, with the deadline, prize purse and entry rules on every listing.

Showing 193-216 of 460 grants

Imperial Enterprise (Imperial College London) logo
Between cycles

Venture Catalyst Challenge

🇬🇧Imperial Enterprise · United Kingdom

Funds accelerator and pitch support for deep-tech teams at Imperial College through an equity-free venture challenge.

AIRobotics+4
£20K
NovaUCD / University College Dublin logo
Between cycles

VentureLaunch Accelerator

🇮🇪NovaUCD · Ireland

Supports UCD researchers launching commercial ventures based on university intellectual property.

€10K
VI
Between cycles

ViVE Startup Pitch Competition

🇺🇸ViVE · United States

Offers healthcare startups a live pitch stage at ViVE and a grand prize to help them scale.

Medtech
DW
Between cycles

Waves to Water Prize

🇺🇸DOE WPTO · United States

Paid teams a $3.3 million pool to build wave-powered desalination units for disaster relief.

Energy Tech
$500K
Imperial Enterprise (Imperial College London) logo
Between cycles

WE Innovate

🇬🇧Imperial Enterprise · United Kingdom

Supports women founders with a focused programme of mentorship and investor readiness for startup growth.

£30K
XPRIZE Foundation logo
Between cycles

Wendy Schmidt Ocean Health XPRIZE

XPRIZE · United States

Paid a $2 million purse to teams building affordable, accurate ocean pH and CO2 sensors.

Climate Tech
XPRIZE Foundation logo
Between cycles

Wendy Schmidt Oil Cleanup XCHALLENGE

XPRIZE · United States

Paid a $1.4 million purse to teams that could skim spilled ocean oil faster and cleaner.

Climate Tech
Department of the Army logo
Between cycles

xTech|Adaptive Strike

🇺🇸Army · United States

Supports drone and counter-drone innovation through prizes and demonstration pathways.

DefenseAerospace+3
$25K – $100K
Department of the Army logo
Between cycles

xTech|Edge Strike: Ground

Army · United States

Supports mobile power, payload, and mobility innovation through substantial competitive prize initiatives.

DefenseRobotics+2
$25K – $275K
Department of the Army logo
Between cycles

xTechHumanoid

Army · United States

Supports autonomous humanoid robotics efforts through prizes and potential follow-on mission contracts.

DefenseRobotics+2
$25K – $75K
YA
Between cycles

Yale Innovators Prize

🇺🇸Yale · United States

Awards a $25,000 cash prize to the most creative Yale venture with no other fitting prize.

$25K
ZS
Between cycles

Zayed Sustainability Prize

🇦🇪ZSP · United Arab Emirates

Awards NPOs and SMEs tackling sustainability challenges across six prize categories.

MedtechAgritech+3
NASA Space Technology Mission Directorate — Flight Opportunities logo
Closed

NASA TechLeap Prize: Robotically Manipulated Payload Challenge

🇺🇸NASA Flight Opportunities · United States

Funds developers of payloads that can be manipulated by a robotic arm in low Earth orbit with cash prizes and a hosted orbital flight test.

SpaceRobotics+2
$500K
National Institute on Drug Abuse logo
Closed

2025 "$100,000 Start an SUD Startup" Challenge

🇺🇸NIDA · United States

Pays teams up to $10,000 each, plus six months of biotech mentoring, for drug-use research ideas.

BiotechMedtech
$10K
National Institute on Aging logo
Closed

2025 NIA Start-Up Challenge and Accelerator

🇺🇸NIA · United States

Awards up to $75,000 and a 5-month accelerator to entrepreneurs building aging-research startups.

BiotechMedtech
$65K
SE
Closed

2026 Schneider Go Green Challenge

Schneider Electric · France

Pays student teams up to €6,000 to design a locally-buildable clean energy solution that solves a real community's energy access, efficiency or reliability problem.

Energy TechClimate Tech
€2K – €6K
US Department of Energy logo
Closed

3D Solar Visibility Prize

🇺🇸DOE · United States

Awards up to $250,000 to teams building tools that make distributed solar generation visible.

Energy Tech
$50K
A2
Closed

A2A Life Ventures – Non-Patented Concepts

A2A · Italy

Pays $10,000 to $15,000 for promising non-patented clean-tech startup ideas in energy transition and the circular economy, with a chance to join A2A's venture-building program.

Energy TechClimate Tech+1
$10K – $15K
A2
Closed

A2A Life Ventures – Patentable Solutions

A2A · Italy

Pays $20,000 to $30,000 for patentable clean-tech products or processes in energy transition and the circular economy, in exchange for the exclusive right once filed.

Energy TechClimate Tech+1
$20K – $30K
A2
Closed

A2A Life Ventures – Patented Solutions

A2A · Italy

Pays $30,000 to $50,000 for already-patented clean-tech products or technologies in energy transition and the circular economy, in exchange for the IP.

Energy TechClimate Tech+1
$30K – $50K
Academia Sinica logo
Closed

Academia Sinica Scholar Award (ASSA)

🇹🇼Academia Sinica · Taiwan

Supports Taiwan researchers with structured pathways in early-career academic excellence awards, from planning to deployment.

BiotechAdvanced Materials
TWD 300K
DE
Closed

ACHEMA Start-up Award

DECHEMA · Germany

Awards 15,000 Euro plus exhibition space and mentoring to the winning early-stage company at the ACHEMA Start-up Award 2027, for new ventures in chemistry, process engineering or biotechnology.

Advanced MaterialsAdvanced Manufacturing+1
€15K
US Department of Energy logo
Closed

Advanced Cybersecurity Technology (ACT) 1 Prize

🇺🇸DOE · United States

Pays cash prizes and technical assistance to utilities that harden their cybersecurity.

Energy TechCybersecurity
$200K
AF
Closed

AFI Global Idea Challenge

AFI · United States

Pays up to $7,000 in cash, plus a fully paid trip to Seoul, to anyone with an idea that reduces or replaces animal testing.

Biotech
$1K – $7K

Browse by Category