Panthalassa
Latest round
- Series B
Last raised
- May 2026
Total raised
- $140M
Investors
- 19
About Panthalassa
Panthalassa, based in the US, pioneers a planetary-scale energy platform focusing on innovative and sustainable clean energy solutions to address global energy demands. Founded in 2016 by Garth Sheldon-Coulson and Brian Moffat and headquartered in Oregon, US, Panthalassa is dedicated to developing a clean energy platform. The company has not reported any pivots in its business strategy. Their offerings focus on clean energy generation and infrastructure that can be rapidly deployed and scaled, particularly targeting coastal and offshore regions. By leveraging advancements from aerospace, naval architecture, and software engineering, Panthalassa serves a diverse clientele, including governments and industries seeking sustainable energy alternatives.Panthalassa operates under a business model centered on partnerships and direct B2B transactions with clients requiring renewable energy solutions. Revenue generation occurs through collaborative agreements with organizations integrating their energy platform into existing infrastructures. Specific pricing models are undisclosed; however, revenue is likely facilitated through long-term contracts or subscription agreements for energy supply and technology access related to their proprietary technologies for energy management.
Who invested in Panthalassa
19 investors across 1 round
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Funding rounds
Series B
May 4, 2026
Amount
$140M
Investors
Questions about Panthalassa
Who invested in Panthalassa?
Panthalassa has 19 investors on record across 1 venture round. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has Panthalassa raised?
Panthalassa has raised 1 venture round. Sign up free to see how much each round raised and the total.
When did Panthalassa last raise money?
Panthalassa's most recent round on record is a Series B, in May 2026.
What does Panthalassa do?
Panthalassa, based in the US, pioneers a planetary-scale energy platform focusing on innovative and sustainable clean energy solutions to address global energy demands.
Where is Panthalassa headquartered?
Panthalassa is headquartered in Portland, US.
Which VCs invest in companies like Panthalassa?
Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back renewable energy companies at Panthalassa's stage. Their profiles are linked below.
VCs backing renewable energy startups at Series B
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