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What does “biochar carbon removal” actually mean in 2026?
Two seed rounds closed this week under the same pathway label. PyroCCS in Germany raised from Lotus One and Counteract. Biochar Industrial Group raised $1.5M pre-seed for pan-African expansion. Both are called biochar. Reading the two announcements back to back, they describe different businesses.
PyroCCS: a supply-chain and equipment pitch
The German round is framed as scaling a “biocarbon and carbon removal supply chain,” per Carbon Herald’s writeup. The investor stack is climate VC. As Biochar Today put it on Bluesky, PyroCCS “secured seed funding from Lotus One Investment, Counteract, and private investors to scale its biocarbon and carbon removal technology globally.” The noun that does the work is “technology.”
Biochar Industrial Group: a farm-waste-to-credit pitch
The African round, reported by TechCabal, describes taking crop residues from farms, pyrolyzing them, and selling both soil amendment and carbon credits. A separate account from Brand Icon Image notes the cap table includes non-dilutive funding from the Mulago Foundation alongside equity. The noun that does the work is “waste.”
Where they line up
Both are early-stage. Both closed rounds in the same week. Both call the output biochar carbon removal, and both target buyers in the voluntary market. Both are operating at seed scale, which means neither is yet a large source of delivered tonnes.
And both fit a pattern visible elsewhere in the pathway. Exomad Green, the largest delivered biochar supplier by volume, recently joined the Negative Emissions Platform, a European policy lobby. Exomad Green runs on Bolivian sawmill waste. Separately, CarbonX, Empacar and BioFlux announced a 70,000 tCO2/yr biochar project in Bolivia, also from sawmill residue. Biochar Today’s post on that project is worth reading in full: the pitch is denominated in tonnes and feedstock.
Where they diverge
The divergence is upstream, in what the company actually owns and operates.
PyroCCS’s investor pitch, as reported, is about pyrolysis kit and downstream integration into industrial customers. The value being funded sits in the reactor and the offtake relationships.
Biochar Industrial Group’s pitch is about collecting distributed farm residue, running it through smaller units, and returning biochar to soils in the same region. The value being funded sits in the feedstock logistics and the agronomic delivery.
That is not a small difference. The measurement, reporting and verification (MRV) task is different in each case. A single large industrial reactor with metered inputs is easier to audit than thousands of tonnes of dispersed agricultural residue arriving from many smallholders. The co-benefits are different too: the African model delivers soil amendment to the same farms that supplied the feedstock. The European model, at least as described in the funding coverage, does not put that in the headline.
The cap tables also diverge in a way that reflects who currently underwrites early biochar in each geography. Climate VC in Europe. A blend of equity and impact philanthropy in Africa. That difference will shape which projects get to second-round scale.
What this means for buyers
If you are procuring biochar credits, the label “biochar” on a registry line does not tell you which of these two businesses produced the tonne. The durability question (how the char is stored and monitored), the additionality question (was the feedstock going to decay anyway, or would it have been burned, or milled into a product), and the co-benefit question (soil restoration for whom) all resolve differently depending on which model sits behind the credit.
I am not going to predict how registries will treat this. Isometric, Puro, and Verra all have public biochar methodologies and are iterating on them. What I will say is that a portfolio buyer treating “biochar” as one line item is aggregating across two distinct operational risk profiles. That is worth naming before the next offtake, not after.
Watch the next few funding rounds in this pathway. If they continue to split cleanly along the PyroCCS / BIG axis, the pathway is bifurcating in practice even if the credit label stays singular.
Citations
- Carbon Herald — Carbon Herald’s writeup
- Bluesky — Biochar Today put it on Bluesky — Bluesky post
- Techcabal — TechCabal
- Brandiconimage — separate account from Brand Icon Image
- Negative Emissions — Exomad Green, the largest delivered biochar supplier by volume, recently joined the Negative Emissions Platform
- Biochartoday — CarbonX, Empacar and BioFlux announced a 70,000 tCO2/yr biochar project in Bolivia
- Bluesky — post on that project — Bluesky post