What we do

A brief glimpse into Samudra to grasp what we do, how we do it, and why it matters.

Why seaweed

Seaweed is a multifaceted solution with numerous climate-related benefits

The expansion and automation of seaweed farming offer a wide range of climate-related advantages. It aids in carbon absorption, reduces ocean acidification, fosters biodiversity, enhances water quality, provides sustainable food and product options, holds promise for renewable energy generation, and plays a role in blue carbon ecosystems. As the planet seeks effective strategies to address climate change, scaling up seaweed production stands out as a viable and sustainable answer.

Visit our website below to discover more about Samudra’s worldwide seaweed carbon capture initiatives.

Captures Carbon

Seaweed absorbs carbon dioxide up to 20x faster than terrestrial forests. As it grows, it locks away CO₂ from the atmosphere, making it a powerful nature-based solution for climate change.

Uplifts Coastal Livelihood

Seaweed cultivation creates jobs, supports small-scale fishers, and fosters economic resilience in coastal communities, especially in regions facing climate and livelihood stress.

Sugar Kelp growing in the ocean

Support Biodiversity

Seaweed farms create underwater forests that provide shelter and breeding grounds for fish, shellfish, and marine species—reviving degraded ecosystems and supporting ocean health.

Sustainable Biomass

Rich in nutrients, seaweed is used in human food, animal feed, and natural fertilisers. It grows without freshwater, fertilisers, or arable land—making it one of the most sustainable crops on Earth.

Together

Our Team

Meet the passionate individuals behind our mission.

Joyeeta Das - Cofounder & CEO
Joyeeta Das
CEO & CoFounder

A serial entrepreneur in deep tech, an engineer, Oxford MBA, MIT 35 under 35, Sustainability leadership in Robotics, FT100, BAME.

Alex Facey - Cofounder & Carbon expert
Alexander Facey
Carbon Expert & CoFounder

A repeated entrepreneur in marine design, mechanical engineering and design, University of Pennsylvania, Imperial College, IDE.

Deepak Shakya - COO
Deepak Shakya
COO

Serial entrepreneur, former engineer at Cisco/Juniper, with three successful exits in Commonwealth countries.

John Burley - CTO
John Burley
CTO

Founder with multiple ventures, Engineer, Former CTO at QBOT, Inmarsat, Cambridge, and CMR Surgical.

Our Supporters

Journey

Our Milestones Through the Years

Explore the evolution of the Citizen Carbon Offset Program. From our humble beginnings to our current impact, each milestone tells a story.

Samudra incorporated in November 2022

2022

Samudra Incorporated

Samudra began its journey with Carbon13, an accelerator for climate-focused venture builders. Carbon13 provided funding for Samudra during their pre-seed round.

2023

Samudra Robotics

Samudra built and deployed the smart farm robotics to monitor seaweed farms in various parts of the UK (Cornwall, Norfolk) and tested in Jamaica

Samudra team deploying robotics in the ocean
Sugar Kelp (seaweed) harvested at Oban marine farm

2024

Marine Farm Operations - Scotland

Samudra has captured 4 tonnes of carbon by cultivating 40 tonnes of seaweed (marine vegetables) through the use of advanced farming robotics and AI technology.

2025

Citizen Carbon Offset Launched

Our program has successfully offset thousands of tonnes of carbon. We continue to innovate and inspire sustainable living.

Samudra CEO & Cofounder visited Oban marine farm

Testimonials

"As a busy working mum, life is full-on, so while I try to cut my carbon where I can, Samudra helps me cover the rest in a way I trust."

Lorna Walker supports Samudra's citizen carbon offset
Lorna Walker
CoFounder, Modomo

"I offset with Samudra because the future deserves fresh air"

Jana Zbacnik supports Samudra's citizen carbon offset
Jana Zbacnik
Full-time volunteer

"I offset with Samudra because I believe in the power of the oceans to help heal our planet”

David Kell supports Samudra's citizen carbon offset
David Kell
Head of AI at mid-stage startup

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