Peak Energy

Energy Storage & BatteriesSeries BDenver, USpeakenergy.com

Latest round

Series B

Last raised

Oct 2026

Total raised

$173M

Investors

13

About Peak Energy

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. 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.

Who invested in Peak Energy

13 investors across 3 rounds

See all investors in Peak Energy

Sign up free to see every VC on the cap table, the rounds they joined, and how much each round raised.

Funding rounds

  1. Series B

    Oct 21, 2026

    Amount

    $108M

    Investors

    Locked

  2. Series A

    Jul 17, 2024

    Amount

    $55M

    Investors

    Locked

  3. Seed

    Oct 4, 2023

    Amount

    $10M

    Investors

    Locked

Questions about Peak Energy

Who invested in Peak Energy?

Peak Energy has 13 investors on record across 3 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has Peak Energy raised?

Peak Energy has raised 3 venture rounds. Sign up free to see how much each round raised and the total.

When did Peak Energy last raise money?

Peak Energy's most recent round on record is a Series B, in Oct 2026.

What does Peak Energy do?

Based in Colorado, US, and founded in 2023, Peak Energy Inc.

Where is Peak Energy headquartered?

Peak Energy is headquartered in Denver, US.

Which VCs invest in companies like Peak Energy?

Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back energy storage & batteries companies at Peak Energy's stage. Their profiles are linked below.

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