Maison Gillardeau

What Maison Gillardeau does

Maison Gillardeau (legal entity: Spéciales Gillardeau SARL) is a fourth-generation, family-owned French oyster producer founded in 1898 by Henri Gillardeau in the Marennes-Oléron basin. The company's flagship product is its premium Huîtres Spéciales Gillardeau®, bred across a multi-terroir footprint spanning the Marennes-Oléron basin, Ireland, Normandy, and Portugal (approximately a dozen parks opened since 2004 to meet global demand). Operations center on the Baie de Sinche production site in Bourcefranc-le-Chapus, with daily water-quality monitoring (salinity and oxygen concentration) and hand-sorting by size before packaging; each shell is laser-engraved with a 'G' logo since October 2014 to prevent counterfeiting.

The commercial model is a hybrid direct-to-consumer and wholesale operation. Maison Gillardeau owns and operates a network of company-controlled channels: La Boutique in Bourcefranc-le-Chapus (opened June 2009, with an adjacent 24/7 automated bourriche vending machine — the first in Charente-Maritime); La Cabanajam, a 120-guest seaside oyster bar on Île de Ré (opened May 2019); and La Marcelle, a mobile oyster-bar food truck co-designed with Peugeot Design Lab (Stellantis Design Studio) and inaugurated in March 2017 for events and proximity sales. Direct professional sales are conducted from the Baie de Sinche production site to restaurants and fine-dining establishments, complemented by Maison Blanc at Rungis Market (acquired September 2019 by Véronique Gillardeau), which serves as the wholesale and Paris-region distribution node.

The headcount reported is approximately 15, led today by Managing Director Thierry Gillardeau with Véronique Gillardeau overseeing consumer-facing innovation. Pricing is quote-based and not publicly disclosed. The company is privately held, family-controlled, and not listed; revenue and funding data are not publicly available. Marketing relies on a bilingual website (French/English), Facebook and Instagram organic presence, and press/earned media, with co-funding visibility from the European Union and Région Nouvelle-Aquitaine.

Name

Maison Gillardeau

Legal name

Spéciales Gillardeau SARL – Maison Gillardeau

Website

https://maisongillardeau.fr

Company type

Private

Founded year

1898

Operating status

Operating

Headcount range

11–50 employees

Short description

Maison Gillardeau is a fourth-generation French family-owned oyster producer (founded 1898) that cultivates and sells premium Gillardeau oysters from parks in France, Ireland, Normandy, and Portugal, serving fine-dining restaurants, individual consumers, and event clients through owned retail outlets, a mobile food truck, and wholesale distribution.

Ownership category

akta.pro rank

Product category

Premium Oyster Production

NAICS

Shellfish Farming (112512), Fish and Seafood Merchant Wholesalers (42446), Fish and Seafood Retailers (445250)

SIC

Prepared Fresh Or Frozen Fish & Seafoods (2092)

akta.pro industry

PRIMARYAFAEAAAB

Marine Shellfish Farming (e.g., oysters, mussels, clams)

Agriculture & Food Production/Animal Production & Aquaculture/Aquaculture (Fish & Shellfish Farming)

SECONDARYAFAIADAF

Shellfish Wholesale (Crustaceans & Mollusks)

Agriculture & Food Production/Food Distribution & Wholesale/Meat, Poultry & Seafood Wholesale

SECONDARYCRAHAHAC

Seafood Markets & Fishmongers

Consumer Products & Retail/Grocery & Food Retail/Fresh Food Specialists (Produce, Meat, Seafood)

SECONDARYAFANALAK

Shellfish Value-Added Products (Shucked Oysters, Mussels, Clams; Cooked/Marinated)

Agriculture & Food Production/Meat, Poultry & Seafood Processing/Value-Added Seafood Products (Fillets, Ready-to-Eat)

Keywords

• Oyster farming
• Oyster aquaculture
• Premium oyster production
• Seafood wholesale
• Oyster retail

Headquarters

HQ city

Bourcefranc-Le-Chapus

HQ country

France

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Operations, Personnel, Supply Chain, Marketing or Sales

Revenue model

1. Oyster Production and Sales: Production and sale of premium Gillardeau oysters, bred in Ireland, Normandy, Portugal, and the Marennes-Oléron basin. Sold to both professionals (restaurants, fine food purveyors) and direct consumers via retail outlets.
2. Retail Tasting and On-site Sales: Revenue from on-site oyster tasting at La Boutique, La Cabanajam, and La Marcelle, as well as sale of artisanal products, condiments, cooked seafood, and lobster prepared on request.
3. Mobile Event Services (La Marcelle): La Marcelle food truck provides oyster tasting services at private and corporate events, generating revenue through event bookings.
4. 24/7 Automated Vending: Round-the-clock gourmet food dispenser offering fresh oysters and bourriches, operational 24 hours, 7 days a week.

Go-to-market motion2 records

Distribution channels6 records

Marketing channels6 records

Core offering

Maison Gillardeau cultivates and sells premium Huîtres Spéciales Gillardeau® oysters, raised in pristine European waters across Ireland, Normandy, Portugal, and the historic Marennes-Oléron basin in France. The company distributes oysters through company-owned retail outlets (La Boutique, La Cabanajam), a mobile oyster bar food truck (La Marcelle), a 24/7 automated vending dispenser, direct sales to fine dining restaurants and chefs, and wholesale via the acquired Maison Blanc at Rungis Market.

Product overview

Maison Gillardeau is a family-owned French oyster farming company founded in 1898, offering a portfolio centered on its flagship Huîtres Spéciales Gillardeau® cultivated in Ireland, Normandy, and Portugal. The product portfolio includes direct-to-consumer retail through La Boutique Gillardeau (opened 2009) and La Cabanajam on Île de Ré (opened 2019), both offering tasting experiences. Mobile services include La Marcelle, a food truck oyster bar (2017), and Le Petit Gégé, a custom-designed scooter (2019). The company also operates a 24/7 automated distributor (2009) and acquired Maison Blanc at Rungis Market (2019). Culinary content and recipes are provided through the website. The company does not offer a digital product or SaaS platform.

Differentiator

Problem solved

Functional benefit

Brands

• La Boutique: Direct sales outlet and tasting space located at the foot of the Viaduc d'Oléron in Bourcefranc-le-Chapus, offering Gillardeau oysters and gourmet seafood products.
• La Cabanajam
• La Marcelle
• Le Petit Gégé

Products and services

• Huîtres Spéciales Gillardeau® (Gillardeau Special Oysters) Premium oysters cultivated in pristine European waters (Ireland, Normandy, Portugal) and the Marennes-Oléron basin, renowned for consistent quality, generous flesh, and unique taste. Recognized as the flagship product worldwide. Each shell is laser-engraved with a 'G' logo (since October 2014) to guarantee authenticity and prevent counterfeiting. Sold to professional buyers (restaurants, fine food wholesalers) and direct consumers.
• La Marcelle (Mobile Oyster Bar Event Service) Mobile oyster bar food truck service that brings Gillardeau quality directly to private and corporate events. Features a refrigerated compartment maintained at 8°C, removable oyster bar, and ergonomic work surface for live shucking demonstrations. Available for bookings.
• La Boutique Gillardeau Direct sales outlet for private customers at the foot of the Viaduc d'Oléron in Bourcefranc-le-Chapus. Offers Gillardeau oysters, artisanal products, refined condiments, and cooked seafood. Includes an on-site tasting area with views over the marshes. Open daily 9am-7pm.
• La Cabanajam Seaside oyster bar and sales outlet on Île de Ré in Saint-Martin-de-Ré, located along a cycle path. Offers Gillardeau oysters and other seafood with sea views. Capacity for 120 guests. Open daily in July and August; open daily except Tuesdays off-season.
• Gillardeau Distributor (24/7 Automated Vending) 24-hour automated vending machine for bourriches (oyster bags), the first of its kind in Charente-Maritime. Installed at La Boutique, it maintains refrigerated temperature between 5-10°C to guarantee freshness and is operational 7 days a week.

Quantifiable outcome

• Premium oyster benchmark recognized globally, serving the world's finest tables
• +2 more outcomes

Named customers1 record

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Maison Blanc (Acquisition)coreOthers · 1 September 2019Véronique Gillardeau took over management of Maison Blanc in September 2019. Maison Blanc is a family-run establishment located at Rungis Market (Paris region), a renowned food market. It was a long-standing customer of Maison Gillardeau before the acquisition.
• Stade RochelaisminorGTM or Marketing Partner · 1 August 2017Maison Gillardeau is a proud supporter of Stade Rochelais (rugby club). In August 2017, the partnership was strengthened with the inauguration of a private Gillardeau lounge at the Marcel Deflandre stadium, providing brand visibility to rugby fans and event attendees.
• Peugeot Design Lab (Stellantis Design Studio)coreTechnology or Integration · 1 March 2017Peugeot Design Lab (now Stellantis Design Studio) collaborated exclusively with Maison Gillardeau to design La Marcelle, the mobile oyster bar food truck inaugurated March 8, 2017. The design uses materials inspired by oyster-farming tradition (wood, slate, stainless steel) for an elegant, modern, and functional result. The collaboration extended to the creation of 'Le Petit Gégé' scooter in April 2019.
• Océan DigitalminorOthersOcéan Digital, a web agency based in La Rochelle, designed and produced the Maison Gillardeau website. The website is hosted on their dedicated OVH server in Strasbourg. This is a technical services relationship.

Scale indicators6 records

Recent moves11 records

Expansion highlights5 records

Direct peers

• Huîtres de Cancale (Maison Cancale): Historic Cancale-based oyster producer with strong regional heritage, comparable to Gillardeau's status as a benchmark oyster brand in French gastronomy.
• Huîtres Tarbouriech: Premium French oyster producer based in the Mediterranean with a strong brand and innovation-led marketing, competing for the same fine-dining and gourmet consumer that Gillardeau serves.
• Huîtres Cadoret: Multi-generational Breton oyster producer with a similar heritage-led, premium positioning and direct-to-consumer retail, directly comparable to Gillardeau's family-business model.
• Huîtres Yves Papin: Family-run French oyster producer with premium positioning and direct sales, competing for the same gourmet consumer and chef-driven distribution channel.
• Huîtres Geay: Marennes-Oléron based premium oyster producer sharing the same historic French oyster basin as Gillardeau, with comparable fine-dining distribution and premium branding.

Broad incumbents

• Petrossian: Iconic French luxury seafood and caviar house with global distribution and brand prestige — comparable as a benchmark for premium French seafood branding rather than direct oyster competition.
• Kaviari: Paris-based premium caviar and seafood house targeting fine-dining and luxury retail — comparable premium positioning and luxury gifting channel, though not a direct oyster competitor.
• Sturia: Premium French seafood (caviar) producer with a similar luxury positioning, chef-driven distribution, and family-business heritage — adjacent rather than directly competitive but a relevant premium-seafood comparator.

Others

• Norwegian Seafood Council / Norway Royal Salmon: International premium seafood producers and trade bodies operating adjacent categories; relevant as premium European seafood comparators but not direct oyster competitors.

Regional players

• Huîtres Bretonnes (Breizh Oysters / Brittany Sea Farms): Brittany-based oyster farming cooperatives and brands that compete with Gillardeau in the French gourmet oyster category, with regional rather than national/international focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/huitresgillardeau
• Instagraminstagram.com/maison_gillardeau
• LinkedInlinkedin.com/company/maison-gillardeau

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 Maison Gillardeau