StartupFlow AI

Climate and cleantech accelerators

Climate accelerators back founders working on energy, mobility, agriculture, and the hard-tech behind decarbonization, often with grant funding and corporate or government partners attached.

These are the climate and cleantech programs we track. See the terms below, or get a personalized match.

Climate and cleantech accelerators

36 accelerators

Accelerator

SOSV / HAX

Newark, NJ, United States

26 wks · $550k · ~12% equity

Up to $550K + a 6–9 month hard-tech engineering residency

Deep techHardwareClimate
Accelerator

Kenya Climate Innovation Center

Nairobi, Kenya

24 wks

Kenya’s climate-technology incubator

ClimateAgriTechImpact
Accelerator

Tasmu Digital Valley

Doha, Qatar

Qatar’s smart-city digital innovation hub

Deep TechSaaSEnterprise
Accelerator

Startupbootcamp Dubai

Dubai, United Arab Emirates

12 wks

Global accelerator’s Dubai smart-city program

EnterpriseDeep TechClimate
Accelerator

Qatar Science & Technology Park

Doha, Qatar

Qatar’s home for technology innovation

Deep TechHealthClimate
Accelerator

TAQADAM

Remote

26 wks · $40k · equity-free

KAUST six-month startup accelerator

Deep TechHealthClimate
Accelerator

SINE IIT Bombay

Mumbai, India

52 wks

IIT Bombay’s technology business incubator

Deep TechEnterpriseHealth
Accelerator

Villgro

Chennai, India

52 wks · $50k

India’s foremost impact-first incubator

ImpactHealthAgriTech
Accelerator

Blue Economy ClimAccelerator

Remote

Structured mentorship, curriculum, and investor access

Blue economyClimate
Accelerator

PNG Greenpreneurs Initiative

Port Moresby (7 provinces), Papua New Guinea

Structured mentorship, curriculum, and investor access

ClimateGreen tech
Accelerator

UNSW Founders 10x Accelerator

Sydney, NSW, Australia

Structured mentorship, curriculum, and investor access

GeneralHealthClimate
Accelerator

Taronga Hatch Accelerator Program

Sydney, NSW, Australia

Structured mentorship, curriculum, and investor access

ConservationClimate
Accelerator

StartUp Perú PLUG

Lima, Peru

$40k · equity-free

Up to $40K + a structured program

InnovationSustainabilityClimate
Accelerator

Impact Hub Zurich

Zurich, Switzerland

Structured mentorship, curriculum, and investor access

Social impactClimateCircular economy
Accelerator

STING (Stockholm Innovation & Growth)

Stockholm, Sweden

26 wks

Structured mentorship, curriculum, and investor access

ClimateHealthDigital society
Accelerator

Antler India

Bengaluru, India

~9% equity

Structured mentorship, curriculum, and investor access

AIConsumerFintech
Accelerator

Villgro India

Remote

Structured mentorship, curriculum, and investor access

HealthAgribusinessClimate
Accelerator

Catalyst Fund

Remote

equity-free

Equity-free program with mentorship and network access

FintechClimate
Accelerator

Norrsken House Kigali

Kigali, Rwanda

Structured mentorship, curriculum, and investor access

General techClimate
Accelerator

Brinc

Hong Kong, Hong Kong

Structured mentorship, curriculum, and investor access

HardwareRoboticsClimate
Accelerator

CIIE.CO

Ahmedabad, India

16 wks

IIM Ahmedabad’s startup incubator and accelerator

FintechClimateAgriTech
Accelerator

Techstars Hub71 Accelerator

Abu Dhabi, United Arab Emirates

13 wks

Structured mentorship, curriculum, and investor access

AIDeep techClimate
Accelerator

Hub71

Abu Dhabi, United Arab Emirates

Abu Dhabi’s global tech ecosystem

FintechHealthAI/ML
Accelerator

Katapult Accelerator

Oslo, Norway

12 wks · $500k · ~8% equity

Up to €500K for ~8% + a structured program

ClimateImpact

Showing 24 of 36. See them all in the directory, or sign up free for the ones matched to you.

Common questions.

Straight answers. For the full picture, read the FAQ.

Frequently, yes. Climate programs are more likely than average to include grants and government-backed support. See the investor directory for non-dilutive climate grants too.