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Phykos (YC S21) — Growing seaweed to stabilize the climate

Phykos appears in Y Combinator's company directory in the Summer 2021 batch, listed 2021-09-27. Growing seaweed to stabilize the climate..

Phykos is a Y Combinator company in the Summer 2021 batch. Its directory entry describes it as: Growing seaweed to stabilize the climate. The founders listed are Nico Julian (Founder), Jeff Zerger (Founder) (Y Combinator directory entry, September 27, 2021).

6 more companies from YC Summer 2021 ↓

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Phykos

New accelerator entry · 2021-09-27 · the record

Summer 2021
batch
2
people
Early
stage
United States of America
region
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What the record says

BatchSummer 2021
Announced2021-09-27
StageEarly
StatusActive
Team size2
IndustryIndustrials
Sub-industryIndustrials -> Climate
SectorsCarbon Capture and Removal, Climate
RegionsUnited States of America, America / Canada, Remote, Fully Remote
BasedSan Francisco, CA, USA; Remote
HiringNo
Sitehttps://phykos.co
Founded2020
YC group partnerGustaf Alstromer
Previously known asPhykos, PBC

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Also in YC Summer 2021

Same batch, Industrials first.

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Sourced from the company's Y Combinator directory entry, and from the company's own site, read directly on 2026-09-27 (phykos.co).

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Phykos: Accepted into Y Combinator Summer 2021
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Permanent URL: https://mentionfox.com/funding/yc-phykos
Last updated 2026-10-23
Primary record: Y Combinator directory entry
Phykos (YC S21) — Growing seaweed to stabilize the climate. MentionFox, 2026-10-23. https://mentionfox.com/funding/yc-phykos