Flexfuel Energy Development

What Flexfuel Energy Development does

FlexFuel Energy Development (FFED), founded in 2009 and headquartered in France, specializes in two complementary automotive aftermarket offerings: hydrogen-based engine decarbonization (décalaminage) and E85 bioethanol conversion kits (Boîtiers FlexFuel) that enable gasoline vehicles to run on Superéthanol E85. The décalaminage service uses hydrogen injection to remove carbon deposits from engine components including valves, piston rings, EGR valves, and particulate filters without engine disassembly, and is certified by Bureau Veritas and recognized by the French State. The E85 conversion kits are homologated across 15+ horsepower categories, and consumers can register their vehicles as ethanol-fueled via the French government portal. The CARBON product family (CARBON FAP, CARBON GEAR, CARBON WASH, CARBON X3, RECYCLEAN) and the Hy-Carbon 3000S extend the company's footprint into professional cleaning equipment for garages and heavy-duty vehicles, while the newer Hy-Carbon Connect adds connected monitoring.

FFED operates a hybrid B2B2C/D2C model. Its primary channel is a network of over 3,500 certified partner garages across France, including major chains such as Speedy, Norauto, Midas, Point S, First Stop, Feu Vert, Vulco, and E.Leclerc Auto. Garage partners purchase certified decarbonization equipment and E85 kits from FFED, undergo training, and resell installation and decarbonization services to end consumers. Direct-to-consumer revenue flows through the company website (vehicle compatibility checking, savings calculators, online kit ordering) and a wholly-owned e-commerce subsidiary, Roulezpascher.com. Revenue streams include one-time E85 kit sales, hardware sales of professional decarbonization machines, and garage partner network fees. Pricing is unit-based: decarbonization services start at €60 and E85 kits are sold at varying prices with promotional offers observed; consumer-facing value proposition centers on up to €1,500 in annual fuel savings (E85 at ~€0.83/L vs SP95 at ~€1.91/L, per the company's own calculator as of July 2026). The company also runs a dedicated fleet services program targeting commercial vehicle operators.

The business is founder-led (Sébastien Le Polles, founder and president), privately held with no disclosed external funding or parent company, and operates with a lean team of 11-50 employees. Geographic footprint is domestic (France only), and there is no public reporting of revenue or ARR. The company's competitive position rests on French regulatory approvals (multiple E85 homologations, Bureau Veritas certification, French State recognition for décalaminage), the scale of its certified installer network, and a recognized consumer brand across digital and trade channels.

Name

Flexfuel Energy Development

Legal name

FlexFuel Energy Development

Website

https://flexfuel-company.com

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

11–50 employees

Short description

FlexFuel Energy Development is a French automotive aftermarket company that sells homologated E85 bioethanol conversion kits and Bureau Veritas-certified hydrogen engine decarbonization services, distributed through a network of 3,500+ partner garages across France.

Ownership category

akta.pro rank

Product category

Automotive Aftermarket Emission Solutions

SIC

Engines & Turbines (3510)

akta.pro primary industry

Biofuel Plant EPC, O&M & Process Technology Providers (EUAAAHAK)

akta.pro secondary industry

End-Use Decarbonization Programs (Appliance Conversion, H2-Ready/RNG Offerings, Customer Pilots) (EUAJAJAJ)

Keywords

• Engine decarbonization services
• E85 bioethanol conversion kits
• Hydrogen engine cleaning
• Automotive emission solutions
• Garage partner network

Headquarters

HQ city

Écuelles

HQ country

France

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. E85 Conversion Kit Sales: Sale of FlexFuel branded E85 bioethanol conversion kits to partner garages and end consumers. The kits include hardware installation and enable vehicles to run on cheaper Superéthanol E85 fuel.
2. Decarbonization Equipment Sales: Sale of hydrogen decarbonization machines (CARBON X3, Hy-Carbon 3000S) and consumables/products to garage partners for professional engine cleaning services.
3. Garage Partner Network Fees: Revenue from certifying and supporting partner garages who join the FlexFuel network to offer installation and decarbonization services.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Flexfuel Energy Development manufactures and distributes E85 bioethanol conversion kits (Boîtiers FlexFuel) for gasoline vehicles and supplies hydrogen-based engine decarbonization equipment (CARBON X3, Hy-Carbon 3000S, Hy Carbon Connect) to a network of over 3,500 certified partner garages across France that deliver the Décalaminage cleaning service and install conversion kits for end consumers. The company also sells conversion kits directly to consumers through the Roulezpascher.com e-commerce platform and provides decarbonization and E85 conversion services via certified garages.

Product overview

Flexfuel Energy Development offers a unified portfolio of engine maintenance and alternative fuel solutions. The core offerings consist of Le décalaminage (hydrogen-based engine decarbonization service certified by Bureau Veritas) and Superéthanol E85 (biofuel conversion with E85 conversion boxes). These are complemented by the CARBON product line (CARBON FAP, CARBON GEAR, CARBON WASH, CARBON X3) which provides professional cleaning and maintenance solutions for garages, plus specialized equipment like Hy-Carbon 3000S for heavy vehicles and Hy Carbon Connect for connected decarbonization services. The company operates through a network of over 3500 partner garages across France.

Differentiator

Problem solved

Functional benefit

Brands

• CARBON FAP: Professional decarbonization solution for particle filter systems
• CARBON GEAR
• CARBON WASH
• CARBON X3
• RECYCLEAN
• Hy-Carbon 3000S
• Hy Carbon Connect
• Roulezpascher.com

Products and services

• Le Décalaminage (Hydrogen Engine Decarbonization Service) Hydrogen-based engine decarbonization service that removes carbon deposits from engine internals (valves, piston rings, EGR valves, particulate filters) without disassembly. Recognized by the French State and certified by Bureau Veritas, starting from 60€.
• Superéthanol E85 Bioethanol Fuel Offering Biofuel alternative (85% bioethanol, 15% gasoline) enabling vehicle owners to save up to €1,500 annually on fuel costs versus SP95 gasoline (E85 priced ~€0.83/L vs SP95 ~€1.91/L).
• Boîtiers de Conversion FlexFuel (E85 Conversion Kits) Homologated E85 conversion kits that allow gasoline vehicles to run on Superéthanol E85. Approved for vehicles across multiple horsepower categories, enabling registration changes to ethanol-fueled status.
• CARBON X3 Decarbonization Machine Professional hydrogen decarbonization equipment sold to partner garages for use in commercial engine cleaning services.
• Hy-Carbon 3000S Heavy-Duty Decarbonization Station Low-cost professional decarbonization station designed for heavy-duty vehicles and trucks, sold to commercial garages.
• Hy Carbon Connect (Connected Decarbonization System) Connected decarbonization system enabling remote monitoring and diagnostics of hydrogen cleaning operations for professional garage users.
• RECYCLEAN Cleaning Product Professional cleaning product for vehicle maintenance operations distributed to garage partners.

Quantifiable outcome

• Up to 1500€ annual savings on fuel costs per vehicle
• +3 more outcomes

Named customers7 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Eleven partnerships are on record, tiered core.

• SpeedycoreChannel Partner/ Reseller/ DistributorNational automotive service chain offering FlexFuel E85 conversion kit installation at Speedy service centers across France.
• Point ScoreChannel Partner/ Reseller/ DistributorMajor tire and auto service retailer network offering FlexFuel products and services through Point S locations throughout France.
• NorautocoreChannel Partner/ Reseller/ DistributorFrench auto service center chain providing installation of FlexFuel E85 conversion kits and access to decarbonization services.
• MidascoreChannel Partner/ Reseller/ DistributorEuropean auto repair franchise network offering FlexFuel E85 conversion services at Midas locations.
• First StopcoreChannel Partner/ Reseller/ DistributorEuropean automotive service network partner providing FlexFuel installation services.
• Euro ReparcoreChannel Partner/ Reseller/ DistributorIndependent garage network offering FlexFuel products and installation services.
• MotriocoreChannel Partner/ Reseller/ DistributorFrench automotive maintenance network partner offering FlexFuel services.
• AD ExpertcoreChannel Partner/ Reseller/ DistributorFrench automotive repair network offering FlexFuel E85 conversion and decarbonization services.
• RoadycoreChannel Partner/ Reseller/ DistributorE.Leclerc affiliated auto service centers offering FlexFuel products.
• Feu VertcoreChannel Partner/ Reseller/ DistributorFrench automotive accessories and service retailer offering FlexFuel E85 conversion kits.
• VulcocoreChannel Partner/ Reseller/ DistributorFrench tire and auto service chain partner offering FlexFuel installation services.

Scale indicators2 records

Recent moves5 records

Expansion highlights6 records

Direct peers

• E85 Technologies (e85box): French company producing E85 conversion kits for gasoline vehicles, competing head-to-head with Flexfuel on homologated hardware, consumer messaging (fuel savings), and garage partner distribution.
• Piction Industries: French manufacturer of E85 bioethanol conversion kits (FlexFuel boxes) and supplier to garage networks in France. Closest direct competitor with overlapping homologated products and similar B2B2C go-to-market through independent garages.

Emerging players

• Biomotion: French bioethanol/E85 conversion specialist operating in the same niche as Flexfuel with homologated kits and a smaller garage distribution footprint — represents the next tier of direct competitors.
• Ethanol Technologies: European E85 conversion kit developer with comparable regulatory homologation model and focus on converting gasoline vehicles to bioethanol — partial product overlap with Flexfuel.
• H2 Decarbonization (competitor hydrogen decal services): Other French independent operators offering hydrogen engine decarbonization services with their own equipment brands. Comparable professional service offering for the same garage partners and end consumers, though with smaller national footprints.

Broad incumbents

• Bosch Automotive Service Solutions: Major automotive service equipment manufacturer whose diagnostic, emissions, and engine service equipment is installed in many of the same French garage networks that Flexfuel partners with. Represents both a potential partner and a broader incumbent in the garage equipment category.
• Maha Maschinenbau Haldenwang: Manufacturer of professional automotive workshop equipment including emissions and engine service systems. Comparable as a supplier of decarbonization/diagnostic machinery to professional garages in Europe.
• BG Products / Wynn's: Established automotive chemical and decarbonization service product companies (BG Products and Wynn's) supplying professional engine cleaning and decarbonization equipment/chemicals globally. Comparable as alternative decarbonization service technology providers for the same garage network customers.

Others

• Norauto (atelier network): Listed as both a Flexfuel partner and a large French automotive service chain. Important as a channel partner / customer — drives volume through Flexfuel's network but also could develop competing in-house decarbonization capabilities.

Regional players

• Tecnomotor (Texa group): Italian-headquartered automotive service equipment manufacturer selling decarbonization, diagnostic, and maintenance equipment into European garage networks. Adjacent competitor on the professional decarbonization equipment side.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/Flexfuelcompany
• YouTubeyoutube.com/user/flexfuelcompany
• Facebookfacebook.com/flexfuelenergydevelopment
• LinkedInlinkedin.com/company/flexfuel-energy-development-ffed-
• Instagraminstagram.com/flexfuelenergydevelopment

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Flexfuel Energy Development