Neolithe
Néolithe operates a proprietary industrial process (Fossilisation Accélérée®) that transforms non-recyclable, non-hazardous industrial waste into carbon-storing construction aggregates, serving industrial waste producers and construction companies in France through large-capacity Fossilisateurs plants.
- Company typePrivate
- Founded2019
- HeadquartersChalonnes-sur-loire, France
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Neolithe does
Néolithe is a French industrial company founded in 2019 and headquartered in Beaulieu-sur-Layon, in the Anjou region near Angers, France. It employs approximately 100 people and operates a proprietary industrial process branded Fossilisation Accélérée®, which transforms non-recyclable, non-inert, non-hazardous industrial waste (Déchets d'Activité Économique, or DAE) into carbon-storing construction aggregates using a mineral binder. The technology includes a pre-sorting ("Surtri") step that extracts additional recyclable fractions before fossilization, and is delivered via large-capacity industrial plants called Fossilisateurs, each designed to process 50,000 tonnes of waste per year and to generate roughly 60 local jobs per site. Néolithe currently operates 2 sites in exploitation, 1 industrial pilot, and 1 intermediate industrial line, with a first large-capacity factory targeted for 2027.
The company addresses two linked B2B customer segments: industrial waste producers (manufacturing, chemical, textile, and waste management firms that generate non-recyclable waste and seek alternatives to landfilling and incineration) and the construction sector (concrete producers and construction companies seeking low-carbon aggregate substitutes for non-structural concrete). Revenue is generated through two transaction-fee streams — waste valorization service fees charged to waste producers, and aggregate sales to construction companies — via an enterprise field-sales model. In June 2026 the company was placed in judicial recovery by the Angers commercial court after traces of asbestos were discovered in incoming waste at its pilot fossilizer, forcing a halt to pilot operations and a strategic pivot to processing exclusively non-hazardous industrial waste.
Neolithe firmographics
Firmographics- Name
- Neolithe
- Legal name
- Néolithe
- Website
- https://neolithe.fr
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Néolithe operates a proprietary industrial process (Fossilisation Accélérée®) that transforms non-recyclable, non-hazardous industrial waste into carbon-storing construction aggregates, serving industrial waste producers and construction companies in France through large-capacity Fossilisateurs plants.
- Ownership category
- akta.pro rank
Neolithe industry classification
Industry- Product category
- Industrial Waste Management Services
- NAICS
- Other Nonhazardous Waste Treatment and Disposal (562219), Waste Management and Remediation Services (562)
- SIC
- Refuse Systems (4953)
- akta.pro primary industry
- Manufacturing Process Residuals (Non-hazardous Sludges, Fines, Filter Cake) (EUAIAGAH)
Keywords
Where Neolithe is headquartered
LocationHeadquarters
- HQ city
- Chalonnes-sur-loire
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
Neolithe business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Operations, Personnel, Technology or R&D, Infrastructure, Supply Chain, Marketing or Sales
Revenue model
- Waste Valorization Services: Néolithe charges industrial companies for processing their non-recyclable waste through its fossilization technology, providing an alternative to landfilling and incineration.
- Aggregate Sales: Sale of carbon-storing aggregates produced from fossilized waste to construction companies for use in non-structural concrete formulations.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
Neolithe product offering
Product offeringCore offering
Néolithe transforms non-recyclable, non-inert, non-hazardous industrial waste (DAE) into carbon-storing construction aggregates via its proprietary Fossilisation Accélérée® process. The company operates large-capacity industrial plants (Fossilisateurs) and offers waste valorization services to industrial waste producers plus sales of low-carbon aggregates (Granulats) to construction companies for use in non-structural concrete.
Product overview
Néolithe offers a circular economy solution centered on its proprietary Fossilisation Accélérée® technology, which transforms non-recyclable, non-hazardous industrial waste (Déchets d'Activité Economique) into carbon-storing construction aggregates. The product portfolio includes waste valorization services for industrial companies (Valorisation des déchets pour les entreprises) and the resulting Granulats for non-structural concrete applications. The company deploys industrial-scale Fossilisateurs plants with 50,000 tonnes annual capacity, offering an alternative to landfilling and incineration.
Differentiator
Problem solved
Functional benefit
Products and services
- Valorisation des déchets pour les entreprises (Waste Valorization Service for Enterprises) Service enabling industrial enterprises to process their non-recyclable, non-inert, non-hazardous waste (DAE) through Néolithe's Fossilisation Accélérée® process, optimizing recyclables recovery via Surtri and producing new construction resources. Targeted at manufacturing, chemical, textile, and waste management companies seeking an alternative to landfilling and incineration.
- Granulats pour bétons non structurels (Aggregates for Non-Structural Concrete)
- Fossilisateurs (Industrial Fossilization Plants) Large-capacity industrial processing plants deployed at the territorial level to valorize ultimate waste in a circular manner. Each Fossilisateur processes 50,000 tonnes of waste per year, generates 60 local non-delocalizable jobs, and produces aggregates for the construction sector.
Quantifiable outcome
- 50,000 tonnes of waste processed per year per plant
- +2 more outcomes
Companies that use Neolithe
Customer profileSegments2 records
Ideal customer profiles2 records
Neolithe technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Neolithe partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Cleantech Scale-up CoalitioncoreNéolithe joined the Cleantech Scale-up Coalition in September 2024 to strengthen European competitiveness and accelerate ecological transition through collaboration with other clean technology companies.
Scale indicators7 records
Recent moves6 records
Expansion highlights6 records
Neolithe competitors and assessment
Company assessmentRegional players
- Carbios: French biotech industrial company developing enzymatic recycling of PET plastics into monomers for re-manufacture. Comparable as a fellow French cleantech scale-up with proprietary industrial process technology, deep EU institutional backing and a circular-economy narrative aimed at replacing landfilling/incineration.
Emerging players
- CarbonCure Technologies: Canadian cleantech that injects captured CO₂ into fresh concrete to produce carbon-storing concrete. Comparable because it sells a carbon-storing construction material into the same low-carbon concrete buyer that Néolithe's aggregates address, competing for the same end-customer wallet share.
- Solidia Technologies: Developer of CO₂-cured concrete and carbon-sequestering cementitious materials. Comparable to Néolithe's aggregates because it offers a low-carbon alternative binder/aggregate solution marketed to ready-mix concrete producers looking to reduce embodied carbon.
- Hoffmann Green Cement Technologies: French-listed low-carbon cement manufacturer using novel clinkers to cut CO₂ in concrete. Comparable because it targets the same French construction decarbonization buyer, competing with fossilized aggregates as a substitute for traditional binders/aggregates in non-structural applications.
- Carbonaide: Finnish start-up developing carbonated-concrete and CO₂-sequestering cementitious products. Comparable because, like Néolithe, it converts industrial waste streams into carbon-storing construction materials using a proprietary mineralization-style process.
Direct peers
- Paprec Group: Leading French recycling and waste-to-materials operator with strong activity in C&D and industrial waste recovery. Comparable because it recovers material value from similar waste streams, increasingly competing in aggregate and circular-material markets that Néolithe targets.
- Séché Environnement: French specialist in treatment of hazardous and non-hazardous industrial waste, including material recovery and circular-economy solutions. Comparable because it addresses the same industrial waste producers in France and operates treatment infrastructure that competes with Fossilisateurs for offtake volume.
Broad incumbents
- Veolia: Largest French waste management operator with extensive landfill, incineration, sorting and materials-recovery assets. Comparable because it offers the very disposal alternatives (landfill/incineration with energy recovery) Néolithe is positioning against, and increasingly pilots circular-economy offerings of its own.
- Suez: Global waste and water services major operating large-scale non-hazardous and hazardous waste treatment, recycling and material recovery facilities across Europe — directly comparable as the established incumbent Néolithe competes against for industrial waste offtake and aggregate-of-waste infrastructure projects.
Others
- Mineral Technologies: Global specialty minerals and engineered materials supplier serving construction, environmental and industrial markets. Comparable as an adjacent supplier of mineral-based construction inputs and an enabler of mineral-binder technologies similar to Néolithe's fossilization binder.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights5 records
Customer concentration
Neolithe social profiles
Digital presenceNeolithe compliance and trust
Trust signalCompliance1 record
Neolithe financial estimates
Financial estimateRevenue estimate
Valuation estimate
Neolithe leadership team
Management profileNumber of profiles
Profiles4 records
Neolithe funding detail
Funding detailFunding overview
Funding rounds3 records
Investors6 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Neolithe M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Neolithe
What does Neolithe do?
Néolithe transforms non-recyclable, non-inert, non-hazardous industrial waste (DAE) into carbon-storing construction aggregates via its proprietary Fossilisation Accélérée® process. The company operates large-capacity industrial plants (Fossilisateurs) and offers waste valorization services to industrial waste producers plus sales of low-carbon aggregates (Granulats) to construction companies for use in non-structural concrete.
Is Neolithe a public or private company?
Neolithe is a private company. It is classified as venture growth investor backed and is currently operating.
When was Neolithe founded?
Neolithe was founded in 2019. It employs 101 to 250 people.
Where is Neolithe based?
Neolithe is headquartered in Chalonnes-sur-loire, France, in the Europe region.
How does Neolithe make money?
Two revenue lines are on record. Waste Valorization Services are the primary driver. The others are aggregate Sales.
Who are Neolithe's main competitors?
Carbios is listed as a regional player. Emerging players are CarbonCure Technologies, Solidia Technologies, Hoffmann Green Cement Technologies and Carbonaide. Direct peers are Paprec Group and Séché Environnement. Broad incumbents are Veolia and Suez. Mineral Technologies is listed as an others.
Does Neolithe have an API?
No public API is recorded for Neolithe.
What industry is Neolithe in?
Neolithe's product category is Industrial Waste Management Services. Its primary akta.pro industry code is EUAIAGAH, Manufacturing Process Residuals (Non-hazardous Sludges, Fines, Filter Cake). Its NAICS code is 562219 and its SIC code is 4953.