MycoPanel
Mycelium building materials · Île-de-France

Building panels, grown from fungi and farm waste.

MycoPanel grows insulation and acoustic panels from Neurospora crassa and French agricultural residue — mineral-wool thermal performance with up to 70% less embodied carbon.

~7 days waste → panel 0.036–0.06 W/(m·K) 0 French producers today

Panel at a glance

Embodied carbonup to −70%vs mineral wool
Thermal conductivity0.036–0.06W/(m·K)
BinderNonethe mycelium binds
End of lifeCompostablebiodegradable
The problem

Construction's carbon problem moved from energy to materials.

Europe's strictest carbon rules now target what buildings are made of, not just how they run. France has the regulation and the raw material — but no domestic mycelium supply.

0%
of global CO₂ emissions come from construction
UNEP / GlobalABC, 2024
60–90%
of a low-energy building's lifecycle carbon sits in its materials
RE2020 methodology
0
construction & demolition waste generated in France a year
ADEME
0
French producers of mycelium building materials
MycoPanel market review, 2026

RE2020 tightens embodied-carbon limits in 2025, 2028 and 2031. Standard concrete-and-mineral-wool assemblies already fall outside the 2025 threshold — developers need verified low-carbon alternatives at scale.

The product

From farm waste to finished panel in about seven days.

A low-energy, fully circular process. Fungal threads grow through loose agricultural residue and bind it into a solid, uniform panel — no adhesives, no high-temperature curing.

A finished MycoPanel acoustic panel — a warm tan, felt-textured mycelium composite standing on a deep-navy surface
Concept render · finished panel
Thermal conductivity0.036–0.06 W/(m·K)
Embodied carbonup to 70% lower
Fire behaviourInherent char
Production~7 days · adhesive-free
Acoustic panels€80–120 / m²
Insulation panels€15–30 / m²
MycoPanel acoustic panels mounted as a grid on the wall of a calm, sunlit modern interior with an oak bench and a monstera plant
Concept render · acoustic panels installed
In context

Built for the spaces people live and work in.

A warm, natural surface that reads as a design material — not industrial foam. The same panels, on the wall.

The edge

Three layers of innovation, combined.

Others optimise one variable. MycoPanel engineers the organism, the feedstock and the market position together.

Macro view of a mycelium composite: pale straw and hemp particles bound by a fine white fungal network
Concept render · material detail

Molecular strain platform

Most producers screen Ganoderma or Pleurotus by trial and error. We build on Neurospora crassa — genome sequenced in 2003, thousands of characterised mutants. Our CTO published on it in Genetics (2015). Visible colonisation in 24 hours cuts incubation by 30–40%.

Circular substrate model

Phase 1 runs on agricultural residue. Phase 2 turns construction and demolition waste — 46M tonnes a year in France — into feedstock, adding a second revenue line from processing fees. Three laws pull the same way: RE2020, AGEC, ZAN.

First in France

Funded competitors operate in Italy, the UK, Germany and Estonia. France — the EU's largest agricultural producer and its strictest carbon regulator — has zero domestic supply. That gap is the opening MycoPanel is built to fill.

The market

A €910M-class market on track to €2.5B — with no French players.

French bio-based insulation reached €92M and 11% market share in 2023, and it is still climbing. The global mycelium building-materials market is compounding at double digits.

Global mycelium building materials market

USD millions · 2024 → 2033
01,000 2,0002,600 20242033 $910M $2.5B
CAGR 12.1% · Source: Grand View Research

Embodied carbon by material

kg CO₂eq/m³ · estimated
80–100EPS
20–40Mineral wool
10–20Wood fibre
−70%Mycelium
Tap a materialMycelium panels carry up to 70% less embodied carbon than conventional mineral wool.
Estimated ranges · industry data; Energies, 2025
2025
−17%
Standard assemblies start failing the threshold
2028
−26%
Broad developer adoption required
2031
−35%
Bio-based becomes the standard
€92M
11% share
French bio-based insulation, and rising — AICB, 2025
Go to market

Three products, activating in sequence.

MycoPanel opens with the fastest route to revenue, then moves into regulated, higher-volume markets as certification lands.

Design-grade acoustic panels, sold directly to architects and interior specialists in Île-de-France.

No construction certification is required, so this is the first revenue line — the fastest way to put real panels in real spaces while certification work runs in parallel.

Price€80–120 / m²
TimelineYear 1–2
CertificationNone required
Gross margin~70% (COGS)
Revenue potential€0.2–0.5M / yr
The team

Science and market, under one roof.

A microbiologist who has published on the exact organism the company runs on, paired with a construction operator who knows how building materials reach the market.

Portrait of Nsa Imade Yolanda, Chief Executive Officer and CTO of MycoPanel

Nsa Imade Yolanda

Chief Executive Officer & CTO

PhD in Microbiology (Texas A&M) and Associate Professor at the University of Lagos. Published on Neurospora crassa in Genetics (2015) — the organism MycoPanel is built on — with further work in bioremediation. Leads scientific development and company strategy.

Portrait of Olanrewaju Amos Abioye, Chief Operating Officer of MycoPanel

Olanrewaju Amos Abioye

Chief Operating Officer

Construction and building-materials operator. CEO of Midhousepro and former CEO of Britfirm (building-materials supply). Knows what builders buy, at what price, and through which channels — and turns lab materials into market-ready products.

Get in touch

Let's build the first French mycelium plant.

Investors, developers, suppliers and press — we'd like to hear from you.

contact@mycopanel.com
Île-de-France, France
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