Champignon Renaud & Fils

What Champignon Renaud & Fils does

Champignon Renaud & Fils is a privately held French family enterprise founded in 1970 in Avy, Charente-Maritime (Nouvelle-Aquitaine), and operates as France's leading producer of fresh cultivated mushrooms under the legal entity RENAUD & FILS SARL. The company cultivates four core varieties — Champignon de Paris (white button), Le Brun Paris (brown button), Le Pleurote Gris (gray oyster), and Le Shiitaké — across 49 climate-controlled cultivation rooms covering 4 hectares, with weekly output of approximately 250 tonnes (sources cite 220–350 tonnes) and packaging throughput of 25,000–75,000 packages per day.

Its defining technical feature is full vertical integration: the company owns France's only on-site industrial composting facility, processing roughly 240 tonnes of wheat straw and 240 tonnes of horse manure weekly through seven tunnels (1,715 m²) to produce 800 tonnes of pasteurized compost. Growing conditions (22–25 °C incubation, progressive cooling for fruiting, ~90% humidity) are tightly controlled; mushrooms are hand-picked on four sorting tables and rapidly cooled to 2 °C before shipment, with next-day delivery to customers six days per week. End-of-life compost and casing soil are returned to local farmers, and the EQUIVAL service collects horse manure from regional equestrian operations, closing a circular-economy loop.

The business model is B2B-direct: 100% of production is sold through French grande distribution (large retail chains), national fresh produce markets, regional markets, and a dedicated professional channel (Espace Pro) offering customizable packaging. Distribution is exclusively domestic. The company employs approximately 490 people across three generations of the Renaud family leadership — Jean-François as overall director, Jonathan heading the composting site, and David heading production. Recent strategic activity has centered on environmental capex (EUR 3M in 2008, EUR 1.8M in 2015, biofilter in 2019) and incremental cultivation and composting capacity expansions rather than geographic or product-line diversification.

Name

Champignon Renaud & Fils

Legal name

RENAUD & FILS SARL

Website

https://champignonsrenaud.fr

Company type

Private

Founded year

1970

Operating status

Operating

Headcount range

11–50 employees

Short description

France's largest fresh mushroom producer, cultivating Champignon de Paris, Brun Paris, Pleurote Gris, and Shiitaké via vertically integrated composting and 49 climate-controlled rooms, serving French retail chains, national markets, and food-service buyers.

Ownership category

akta.pro rank

Product category

Fresh Mushroom Production

NAICS

Mushroom Production (111411)

akta.pro primary industry

Mushroom & Fungi Production (Indoor/Protected) (AFAGAHAK)

akta.pro secondary industry

Mushroom Farming (Button, Oyster, Shiitake) (AFAGADAJ)

Keywords

• Fresh mushroom production
• Controlled environment agriculture
• Compost manufacturing
• Circular economy agriculture
• Family food production

Headquarters

HQ city

avy

HQ country

France

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Fresh Mushroom Sales: Fresh mushrooms sold directly to large retail chains (grande distribution) and national markets. Products are 100% sold in produce sections or markets. Revenue generated from volume sales of cultivated mushrooms including Champignon de Paris, Brun Paris, Pleurote Gris, and Shiitaké varieties.
2. Compost and Waste Products: End-of-life compost and casing soil sold back to local farmers as natural fertilizer. Waste mushroom materials (stems) are reintegrated into compost production, completing a circular economy cycle.
3. EQUIVAL Manure Collection Service: EQUIVAL service collects horse manure from local sources for use in compost production, supporting the circular economy model while providing a service to horse farm owners.

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

Champignon Renaud & Fils is France's leading fresh mushroom producer, cultivating, harvesting, packaging, and distributing premium fresh mushrooms including Champignon de Paris, Brun Paris, Pleurote Gris, and Shiitaké. The company operates a fully integrated production cycle including its own on-site composting facility and offers customizable packaging for retail and food service clients, shipping 6 days per week for next-day delivery.

Product overview

Champignon Renaud & Fils is France's leading fresh mushroom producer, offering a focused portfolio of four premium mushroom varieties: Champignon de Paris (white button), Le Brun Paris (brown button), Le Pleurote Gris (oyster), and Le Shiitaké. All products are 100% French, hand-harvested, and shipped within 24 hours of picking. The company operates an integrated production model including its own composting facility and offers EQUIVAL, a horse manure collection service that supports their sustainable supply chain. Additional services include customizable packaging solutions.

Differentiator

Problem solved

Functional benefit

Brands

• EQUIVAL: Horse manure collection service, part of the company's virtuous cycle for local environmental commitment and compost production.

Products and services

• Champignon de Paris (White Button Mushroom) Agaricus bisporus white button mushroom — the company's flagship product, recognizable by its round white cap, firm white flesh, discreet gills, and robust stem. It is the only mushroom that can be consumed raw and is ideal for salads. Sold to retail chains, markets, and food service clients.
• Le Brun Paris (Brown Paris Mushroom) Agaricus brunnescens brown button mushroom — similar in shape and size to the white Champignon de Paris but distinguished by its brown color, unique flavors, and firmer texture. Reveals woody, slightly earthy notes and a hint of nuttiness when cooked. Sold to retail, markets, and food service.
• Le Pleurote Gris (Gray Oyster Mushroom) Pleurotus ostreatus gray oyster mushroom — recognizable by its funnel-shaped cap, slightly off-center stem, and cluster growth pattern. Has a gray-brown color and velvety texture; the firm flesh is ideal for sautéing. Sold to retail, markets, and food service.
• Le Shiitaké Lentinus edodes shiitake mushroom — distinguished by its large brown cap that is soft and silky to the touch. Delivers a flavorful flesh with the unique Japanese 'umami' fifth taste. Rich in vitamins D and B5, copper, and selenium. Sold to retail, markets, and food service.
• Packaging and Conditioning Services Customizable packaging and conditioning solutions for mushrooms including various barquette (punnet) formats, bulk trays, and packaging options for different mushroom varieties (Champignon de Paris, Brun Paris with whole or cut stems). Production capacity capable of handling seasonal peaks of 25,000–75,000 packages per day. Designed for professional clients (Espace Pro).
• EQUIVAL Horse Manure Collection Service A manure evacuation service that collects horse manure from local horse farm owners for use in compost production supporting mushroom cultivation. Represents the company's circular economy model and provides a sustainable waste management service to local equestrian businesses.

Quantifiable outcome

• Next-day delivery ensures maximum freshness from harvest to store
• +3 more outcomes

Named customers2 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

Five partnerships are on record, tiered core and minor.

• Local Farmers (Nouvelle-Aquitaine)coreStrategic or Co-development PartnerWheat straw and horse manure supplied by local farmers in Nouvelle-Aquitaine region for compost production. Wooden and plastic trays sourced from Dordogne and Brittany respectively. End-of-life compost and casing soil sold back to farmers as natural fertilizer for wheat production, creating a circular economy loop.
• Horse Farm Owners (EQUIVAL)coreStrategic or Co-development PartnerEQUIVAL service collects horse manure from local horse farms, providing a fumier evacuation service while securing essential raw material for compost production. Supports local equestrian community through sustainable waste management.
• Plateau Suppliers (Dordogne and Brittany)minorOthersWooden trays from Dordogne and plastic trays from Brittany for mushroom packaging.
• Région Nouvelle-AquitaineminorGTM or Marketing PartnerRegional government body providing financial support and recognition for the company, indicated by logo placement on website as 'Avec le concours financier de la Région Nouvelle-Aquitaine'.
• Club d'entreprises du pays pontois (CEPP)minorOthersLocal business club of approximately 40 company leaders from Pons area that visited the Renaud mushrooms facility, indicating community engagement and local business network involvement.

Scale indicators12 records

Recent moves14 records

Expansion highlights4 records

Direct peers

• Highline Mushrooms: Highline Mushrooms is one of the largest North American fresh mushroom growers operating integrated composting and cultivation facilities. Highly comparable business model — large-scale integrated producer selling button and specialty mushrooms to retail and foodservice customers.
• Giorgio Fresh Co. Giorgio Fresh is a major US mushroom producer (white button, baby bella, portabella, shiitake) supplying retail and foodservice — comparable in product mix, scale, and direct-retail distribution model.
• Costa Group: Costa Group is Australia's largest fresh produce company with a substantial mushroom division operating integrated composting, cultivation, and packaging. Operates a comparable vertically integrated mushroom business serving large retailers.
• Drinkwater's Mushrooms: Drinkwater's Mushrooms is a UK-based vertically integrated mushroom grower with own compost yard, supplying major UK retailers — comparable European integrated mushroom business.
• Monterey Mushrooms: Monterey Mushrooms is a leading US fresh mushroom producer with nine growing facilities and integrated composting operations, supplying retail and foodservice channels nationwide — directly analogous in vertical integration and scale.
• France Champignon: France Champignon is a major French mushroom producer (Aurillac-based) producing Champignon de Paris and other varieties under the Bonduelle brand history, making it the most directly comparable domestic competitor to Champignons Renaud & Fils in the French fresh mushroom market.

Broad incumbents

• Bonduelle: Bonduelle is a large French/European vegetable producer with historical involvement in mushrooms (Bonduelle Mushrooms / Lutece). As a broad incumbent in fresh and processed produce, it competes for the same retail shelf space and foodservice contracts.

Others

• Sylvan Inc. Sylvan is the global leader in mushroom spawn (mycelium) production and supplies growers worldwide, including integrated compost and substrate solutions — an enabling supplier and ecosystem participant rather than a direct producer competitor.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/champignon-renaud-fils

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

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 Champignon Renaud & Fils