Cohorts of 2019

Companies whose accelerator cohort started in 2019. 1,218 companies.

CompanyClusterProgramStatusLast signal
Hydroleap

Developer of wastewater treatment technology designed to replace expensive chemical treatments with a smart electrical treatment for wastewater. The company's technology focuses on the treatment of high-suspended solid, high oil, and heavy metal-contaminated wastewater, enabling clients to receive water recycling services using electrical and membrane treatment systems.

Climate and energywastewater treatment technology500 GlobalActivechecked 2026-08-23
Volt14

Operator of an anode manufacturing company intended to develop ultra-high performance materials for Li-ion batteries. The company's products are built using a wet chemistry approach and mainly include lithium anodes which can be used in any Li-ion battery for 3C applications, automobiles and systems, or defense and space, enabling energy industry manufacturers to use their existing product line of applications with these alternative battery anodes, without any manufacturing bottlenecks.

Climate and energyLi-ion battery anode materials500 GlobalActivechecked 2026-08-23
Seppure

Developer of a nano-filtration technology designed to revolutionize chemical separation and purification in multiple industries. The company's technology provides a sustainable package for industrial chemical separations by replacing the current distillation process with chemical-resistant nano-filtration membranes, enabling clients to lower global energy use, emissions, and pollution substantially.

Climate and energyIndustrial filtration and separation technology500 GlobalActivechecked 2026-08-23
Rovilus

Developer of battery technologies designed to accelerate the adoption of clean energy. The company's technologies develop products that use thermal management technology to provide batteries made of fire-suppression material and have an extended lifetime, enabling companies to increase their operational efficiency and reduce their total cost of operation.

Climate and energyAdvanced battery materials500 Global500G GA 25Site unreachablechecked 2026-08-17
NanoGrid Technologies, PBC

Provider of an online platform intended to offer electrification through software intelligence for electric vehicle owners.The company's platform features centralized intelligence for distributed energy devices through benchmarking, prediction and improved performance, allowing customers to set up their homes to gain cheap, green electricity for their electric vehicle.

Climate and energyEV charging and home electrification software500 Global500G GA 25Acquired2026-08-23