Skip to content

Startup Portfolio: Power Electronics and Hardware

Meet Cohort 24-1!

We’re proud to officially announce Cohort 24-1 comprised of thirty-one climate technology companies. Each startup was selected based on climate impact, techno-economics, business model, and competitive landscape. Their technologies include clean ammonia, cool energy storage, novel methane detection, and more.

Filter by Topic
Filter by Cohort


Enhancing resource integration, reliability, and environmental sustainability in Battery Energy Storage Systems (BESS). 

Read More

Capacitech Energy

Expanding the value of batteries, renewables, and e-mobility platforms by integrating energy storage where it is needed but has never gone before, such as inside of existing wiring infrastructure.

Read More

CM Materials

Developing a novel electromagnetic material for electric motors and power electronics.

Read More


Facilitating clean electrification for utilities and customers through intelligent energy storage.

Read More


Providing power gains by increasing efficiency and eliminating wires, cables, and connectors in diverse applications.

Read More


Increasing adoption of zero emission vehicles by building EV infrastructure for 2 wheeler, 3 wheeler & 4 wheeler electric vehicles.

Read More

Switched Source

Helping distribution system operators better utilize legacy grid infrastructure by providing power-electronics that increase reliability and efficiency—increasing the system’s capacity to host distributed renewable energy.

Read More


Improving reliability and reducing losses on India's electricity grid.

Read More

TS Conductor

Optimizing the power grid by adding capacity and controlling line loss to reduce infrastructure costs and minimize environmental impacts.

Read More


Accelerate your success and speed to market with us

We’re here to help you bridge critical finance and resource gaps by uniting and aligning the world’s most promising climate tech startups—like you—with D3’s network of committed investors, corporate partners, market experts, and mentors.

Apply to Third Derivative