We turn biochar into real-world solutions

Since 2012, we have helped municipalities, companies and organisations understand, test and implement biochar – from strategy to operation. We work at the interface between research and real-world application, within soil, water treatment and carbon removal.

We help organisations move from idea to fully functioning biochar solutions – technically, economically and practically.

Get in touch – let’s talk biochar!

+46 76 24 36 548 lotta@ecotopic.se

How can we support you?

We work with biochar across the entire value chain – from feasibility studies and business models to testing, implementation and biochar carbon removal.

Ikon på en biokolpanna som fyller en låda med biokol

Feasibility studies

Supporting investments in biochar – technology, economics and market

Ikon av en person i labbrock

Testing & pilot projects

Verifying performance in practice – from lab to pilot scale

Accelerate white fill

Strategy & business development

Business models and positioning within biochar

Footprint white fill

Certification & Biochar Carbon Removals

EBC/WBC and carbon credits from biochar

Ikon med person som talar för en grupp vid en tavla

Training & advisory

Courses, workshops and expert support

Selected projects

PFAS & biochar filters

Development of biochar-based filtration solutions for PFAS removal – from lab testing to pilot design.

Sewage sludge biochar & Roslagsvatten

Business models and market analysis for sludge pyrolysis – focusing on climate benefits, phosphorus recovery and biochar carbon credits.

Stockholm Biochar Project

Development and implementation of one of the world’s first large-scale biochar plants for urban waste – a concept now being replicated internationally.

Urban soils & growing media

Testing and guidelines for biochar in urban substrates, focusing on nutrient leaching and performance.

Teamet

About EcoTopic

A small team with broad reach

We are a specialist biochar team working together with a wide network of researchers, producers and practitioners – enabling us to take on complex projects despite our size.

Read more about us

Biokolboken ute i gräset en solig dag

The Biochar Book

After more than a decade in the field, we have compiled our experience in a book on biochar – from fundamentals to practical applications. (Currently only available in Swedish.)

Read more and order the book