Mangrove channel at sunset, Manda Island
Born in Switzerland · for the world

Regenerating life along the coast.

A nonprofit pairing frontier research with the communities who live by the sea — turning scarcity into shared, circular resources.

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Clean water, energy, connection and learning — for the coastlines that need them most.

The mission

One foundation. Four currents that feed each other.

PCM Foundation began on Manda Island in Lamu, Kenya, and now brings research and community work under one roof — every project designed to be circular.

Clean water

Circular seawater desalination — fresh water without diesel or waste.

Clean energy

Powered by the sun and sea instead of generators.

Connection

Internet for coastal schools and villages, with Share.

Learning

Holistic, place-based education that grows with the community.

Manda coastline meeting the Indian Ocean
Flagship research

FARA — desalination, the way a mangrove would do it.

Mangroves thrive in salt water by filtering it at the root and shedding what's left through their leaves. FARA builds that blueprint into a circular desalination system — solar-powered, returning brine responsibly to the sea.

01
DrawSeawater drawn in near shore, where the mangroves already live.
02
FilterBio-inspired ultrafiltration separates fresh water from salt.
03
PowerSolar energy drives it — no diesel, no avoidable carbon.
04
ReturnConcentrate diluted and returned responsibly. The loop stays closed.
Seawater in
Filterbio-membrane
Freshto community
Returnbrine, safely
SOLARpowered
Our initiatives

Circular by design. Local by nature.

Beyond the lab, two ventures turn coastal waste into worth — and dignified work.

KIOO · Swahili for “glass”

Every bottle becomes an object. Every object, an opportunity.

Spirit bottles from coastal hotels, upcycled into glasses, carafes and Swahili fragrance candles — building a circular craft economy in Lamu.

Collect
Hotel bottles
Transform
Glass & vessels
Anchor
The Majlis, Manda
Circular craft Glass vessels in the shallows — KIOO
KITO · Swahili for “precious”

Ocean plastic, made precious.

High-end design objects from recovered ocean plastic — where Swiss minimalism meets African identity. Designed in Basel, produced in Lamu.

Material
Ocean plastic
Supply
Flipflopi · ~40t
First client
MOANA
Circular design Working recovered material by hand — KITO

MOANA Somatic Sanctuary — a wellness retreat on Manda Island — is a separate commercial venture — KITO's first client and proving ground — linked to the foundation but operating on its own.

Why it matters

Measured against the goals that matter most.

6
UN Sustainable Development Goals addressed directly
0
diesel generators — desalination runs on the sun
3000
neighbours in Manda set to live impact-neutral
100
circular intent — water and energy to learning
Get involved

Help shape a better future for the coast.

Become a member — your support goes straight into the work, and into deciding what comes next.

Change Agent
Get close to the work
  • Field-note newsletter
  • Get involved hands-on
  • Annual tax statement
Email us
Difference Maker
Steer what comes next
  • Everything in Change Agent
  • Help choose our next projects
  • Invitations to studio sessions
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Game Changer
Come and live it
  • Everything above
  • A free week in Manda every two years
Email us