Evergreen Climate Innovations | Activity | F4

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F4/Evergreen Climate Innovations/Activity

Evergreen Climate Innovations Activity

Every public signal F4 has attached to this firm, with sources and cross-entity links.

Types

Time range

Milestone

Portfolio company Natural Science built commercial momentum across oil spill response, water treatment, and oil & gas processing through Evergreen's Early Access Program.

Natural Science

Natural ScienceEvergreen Climate Innovations

evergreeninno.org

Added recently

Investment

Made a pre-seed investment in Kadeya, a network of digitally connected, reusable water bottle vending stations.

Kadeya

Kadeya Evergreen Climate Innovations

evergreeninno.org

Added recently

Investment

Invested in Carba, a Minnesota-based startup that turns wood waste into stable biocarbon for durable, verified carbon removal.

Carba

Carba Evergreen Climate Innovations

evergreeninno.orgAUG 31, 2026

AUG 31, 2026

Essay

Investment Principal Shashank Churukanti published an analysis of 2026 H1 cleantech VC trends, noting declining early-stage deal counts alongside rising total capital deployed.

2026 H1 Evergreen Cleantech Trends

Evergreen Climate Innovations

evergreeninno.orgAUG 6, 2026

AUG 6, 2026

3 investments· SEP 2022 – MAR 2026Show all

Investment

Publicly detailed its 2025 investment in Living Ink Technologies, maker of the algae-derived Algae Black pigment that replaces petroleum-based carbon black.

Living Ink Technologies

Living Ink Technologies Evergreen Climate Innovations

evergreeninno.orgMAR 2026

MAR 2026

Investment

Participated in CorePower Magnetics' $2.5M pre-seed round, led by Volta Energy Technologies with Innovation Works.

CorePower Magnetics

CorePower Magnetics Evergreen Climate Innovations

evergreeninno.orgSEP 6, 2022

SEP 6, 2022

Investment

Invested in Cache Energy's pre-seed round for its ultra-long-duration thermochemical energy storage technology, via the Illinois Clean Energy Innovation Fund.

Cache Energy

Cache Energy Evergreen Climate Innovations

evergreeninno.orgSEP 1, 2022

SEP 1, 2022