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Meet Our Members: Introducing Greentown’s Newest Startups of Q4 2021

Twenty-five startups joined our community in the final months of 2021, working on innovations as diverse as solar-plus-storage for blackouts, plastic and tire recycling, geothermal power generation, and construction-less dam electrification.

We’re thrilled to support these groundbreaking climatetech startups—let us introduce you!

Electricity

Acelerex pairs clean energy and storage technologies with proprietary software innovations of AI, IoT devices, blockchain, big data, data mining, cloud computing, and real time optimization algorithms.

AquaNRG develops next-generation diagnostic models, data analytics, and digital screening for complex environmental and energy applications in subsurface.

Bodhi’s software platform empowers solar companies to deliver amazing customer experiences with ease, automating communication and personalizing the homeowners’ experience.

Criterion Energy Partners’ geothermal systems are co-located with facilities to replace fossil fuels and costly grid dependency from behind the meter.

Dsider is a SaaS platform and suite of products that will help accelerate the expansion of energy transition projects through the lens of economics and profitability, while addressing a portfolio of approaches to achieve net-zero.

Emrod’s wireless system allows large amounts of energy to be sent safely across long distances without wires.

Energy Well Texas offers mid-sized batteries and solar panels that during blackouts can power needed medical devices, basic lighting, heating in winter, cooling in summer, cell phone charging, cooking, and water boiling.

Fervo Energy is a next-generation geothermal power developer.

GenH is developing a rapidly deployable, fully modular system to electrify non-powered dams and canal heads without construction or investment in any fixed infrastructure.

Moment Energy provides affordable and reliable energy storage by repurposing retired electric vehicle batteries.

Pressure Corp is a development company that transforms industrial waste pressure into clean energy with zero capital required from host facilities.

Renewell’s technology can convert the millions of stranded inactive oil and gas wells, along with their supporting infrastructure, into low-cost, high-GHG-abating, flexible energy storage devices.

Manufacturing

Ambient Fuels’ purpose-built green hydrogen facilities deliver abundant, cost-competitive, clean fuels.

Hilliard Emission Controls is building a verifiable vapor control system that makes no pollution and recovers the volatile organic compounds for recycling.

Micronic Technologies, a cleantech company co-founded and led by women, is transforming industrial wastewater into high-value resources.

NERAMCO is developing SVETEX, a new material in textiles that cross-cuts novel materials technology, sustainability, national security needs, and fashion.

Wootz’s core technology is a manufacturing process that takes raw carbon nanotubes bought from suppliers and aligns them into high-performance materials, such as films and fibers, that have a unique combination of properties.

Resiliency + Adaptation

Carbonbase is a climate change fintech platform helping and incentivizing people, businesses, and other organizations to understand their carbon footprint, reduce emissions, and co-create a better planet.

DirtSat is building an IoT-enabled network of urban rooftop farms, empowering smart cities to accelerate food security and climate resilience goals through geospatial intelligence, IoT, and data analytics.

Elemental Recycling takes all plastics—even when contaminated—and tires as feedstock to generate high-purity graphite and hydrogen.

SensorEra is developing high-end yet economical sensors, sensor networks, and sensing solutions for multi-industry applications.

Transportation

Euphree creates stylish, comfortable, urban ebikes.

Massachusetts Materials Technologies (MMT) provides patented technologies for pipeline companies to nondestructively assess the safety, performance, and regulatory compliance of vintage pipelines used for the transmission of natural gas and liquids.

MoveEV is an electric vehicle benefits, education, and adoption platform that helps businesses mitigate their Scope 1 & Scope 3 emissions while providing cost savings opportunities for their employees.

Roadgnar’s end-to-end solution leverages industrial IoT sensors and artificial intelligence for data collection and analysis to meet the infrastructure management needs of small towns, large cities, and everyone in between.