# Peak Energy

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/peak-energy

- Industry: Energy Storage & Batteries
- Headquarters: Denver, US
- Website: www.peakenergy.com/
- Total disclosed funding: $173M
- Latest round: Series B (Oct 21, 2026)
- Investors on record: 13

## About

Based in Colorado, US, and founded in 2023, Peak Energy Inc. provides sodium-based energy storage solutions. As of 2023, the company is headed by its CEO Landon Mossburg. In October 2023, the firm raised USD 10 million in venture funding led by investor Eclipse Ventures, with the participation of TDK Ventures. In July 2024, Peak Energy raised USD 55 million in series A funding led by Xora Innovation, with participation from DETV-Scania Invest, Doral Energy-Tech Ventures, Eclipse Ventures, TechEnergy Ventures, TDK Ventures, and Tishman Speyer.

The company offers renewable energy services which include giga-scale storage using Sodium-Ion battery systems. This system is optimized from cell to system from ESS and has substantially lower carbon footprint than LFP. 

The company plans to use the October 2023 funding to expedite the transition to renewable energy sources.

## Funding rounds

- Series B, Oct 21, 2026, $108M — General Motors Ventures, GM Ventures, LG Technology Ventures, Maverick Silicon, Xora Innovation, Infinite Capital, Eclipse Capital
- Series A, Jul 17, 2024, $55M — Tishman Speyer, Eclipse Ventures, TDK Ventures, Xora Innovation, Doral Energy-Tech Ventures, TechEnergy Ventures, DETV-Scania Invest
- Seed, Oct 4, 2023, $10M — Eclipse Ventures, TDK Ventures

## Investors

- Eclipse Ventures (https://capitalatlas.ai/funds/eclipse-ventures) — Seed, Series A
- TDK Ventures (https://capitalatlas.ai/funds/tdk-ventures) — Seed, Series A
- Tishman Speyer (https://capitalatlas.ai/funds/tishman-speyer) — Series A
- Xora Innovation (https://capitalatlas.ai/funds/xora-innovation) — Series A, Series B
- Doral Energy-Tech Ventures (https://capitalatlas.ai/funds/doral-energy-tech-ventures) — Series A
- TechEnergy Ventures (https://capitalatlas.ai/funds/techenergy-ventures) — Series A
- DETV-Scania Invest — Series A
- General Motors Ventures (https://capitalatlas.ai/funds/general-motors-ventures) — Series B
- GM Ventures — Series B
- LG Technology Ventures (https://capitalatlas.ai/funds/lg-technology-ventures) — Series B
- Maverick Silicon — Series B
- Infinite Capital (https://capitalatlas.ai/funds/infinite-capital) — Series B
- Eclipse Capital — Series B