Château Calon Ségur
Château Calon Ségur is a privately held Bordeaux wine estate in Saint-Estèphe that produces a Third Growth 1855-classified Grand Vin and two secondary wines from a 55-hectare walled vineyard, selling globally through the Bordeaux négociant and en-primeur channels to wine merchants, importers, and collectors.
- Company typePrivate
- Founded-
- HeadquartersSaint-estèphe, France
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Château Calon Ségur does
Château Calon Ségur is a privately held French wine estate (SCEA de Château Calon Ségur) headquartered in Saint-Estèphe, Bordeaux, operating a contiguous 55-hectare walled vineyard (clos) on gravel-clay terroir of the AOC Saint-Estèphe appellation. Since the 1855 classification the estate has held Third Growth (3ème Cru Classé) status — one of only 60 crus from the Médoc in that ranking — and produces three wines: the flagship Château Calon Ségur Grand Vin (Cabernet Sauvignon-dominant, aged 18–20 months in 100% new French oak, ~80,000 bottles/year); the second wine Le Marquis de Calon Ségur (Merlot-led, aged 17 months with 30% new barrels, ~120,000 bottles/year); and the third wine Le C de Calon Ségur from young vines (~50,000 bottles/year, renamed in 2019). The estate also runs the acquired sister property Château Capbern under the same management.
The estate's production technology centers on a 2016 gravity-flow vat room with 75 tronconical stainless-steel tanks ranging from 5 to 120 hectolitres, enabling parcel-level and intra-plot vinification without pumps or pipes. Process steps include hand-harvesting, manual sorting, cold pre-fermentation maceration, and aging in climate- and humidity-controlled French oak cellars connected by a 35-metre underground gallery, with real-time fermentation monitoring. From the 2018 vintage, every bottle carries a unique 12-digit code and QR code for individual authentication, addressing counterfeit risk in the secondary market.
Château Calon Ségur generates revenue primarily through wine sales conducted via the traditional Bordeaux négociant system and annual en-primeur campaigns targeting global wine merchants, importers, and collectors, supplemented by appointment-only estate visits for trade and hospitality. Pricing is set per vintage through négociant channels rather than publicly disclosed; direct consumer pricing operates on a quote basis. The owner is Suravenir (a Crédit Mutuel Arkéa subsidiary) following a 2012 acquisition from the Gasqueton family, with the Videlot/Moueix group serving as operating partner. The estate employs approximately 50 people across vineyard, cellar, administrative, and hospitality functions.
Château Calon Ségur firmographics
Firmographics- Name
- Château Calon Ségur
- Legal name
- SCEA de Château Calon Ségur
- Website
- https://calon-segur.fr
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Château Calon Ségur is a privately held Bordeaux wine estate in Saint-Estèphe that produces a Third Growth 1855-classified Grand Vin and two secondary wines from a 55-hectare walled vineyard, selling globally through the Bordeaux négociant and en-primeur channels to wine merchants, importers, and collectors.
- Ownership category
- akta.pro rank
Château Calon Ségur industry classification
Industry- Product category
- Premium Bordeaux Wine Production
- NAICS
- Wineries (31213), Grape Vineyards (111332)
- SIC
- Beverages (2080)
- akta.pro primary industry
- Wine Production & Winemaking (AFAFAAAB)
- akta.pro secondary industries
- Wine & Sparkling Wine Wineries & Brands (CRADAIAB), Wineries & Vineyards (Tasting Rooms) (THAFALAE), Wine Grape Vineyard Operations (Varietal/AVA Practices, Yield & Quality Targets) (AFAGAJAJ), Wine Tastings & Vineyard/Winery Tours (THAJAGAD)
Keywords
Where Château Calon Ségur is headquartered
LocationHeadquarters
- HQ city
- Saint-estèphe
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
Château Calon Ségur business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales
Revenue model
- Wine Production and Sales: Château Calon Ségur generates revenue primarily through the sale of its Grand Vin (Château Calon Ségur, approximately 80,000 bottles/year), second wine (Le Marquis de Calon Ségur, approximately 120,000 bottles/year), and third wine (Le C de Calon Ségur, approximately 50,000 bottles/year). Sales are conducted through the Bordeaux negotiant system and en-primeur campaigns targeting global wine merchants, importers, and collectors.
- Estate Visits and Hospitality: The estate receives wine professionals and collectors by appointment for visits, providing a direct engagement channel and hospitality-driven relationship building with high-value customers.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Château Calon Ségur product offering
Product offeringCore offering
Château Calon Ségur is a Saint-Estèphe wine estate producing premium red Bordeaux wines from a 55-hectare walled vineyard (clos). It produces a Grand Vin (Château Calon Ségur, approximately 80,000 bottles/year), a second wine (Le Marquis de Calon Ségur, approximately 120,000 bottles/year), and a third wine (Le C de Calon Ségur, approximately 50,000 bottles/year), distributed primarily through the Bordeaux négociant system and en-primeur campaigns to wine merchants, importers, and collectors worldwide.
Product overview
Château Calon Ségur produces three distinct wines: Château Calon Ségur (Grand Vin) as the flagship first wine expressing the estate's rare and authentic terroir with Cabernet Sauvignon dominance aged 18-20 months in 100% new barrels (approximately 80,000 bottles annually); Le Marquis de Calon Ségur as the second wine with higher Merlot content (average 75%) offering immediate accessibility aged 17 months with 30% new barrels (approximately 120,000 bottles); and Le C de Calon Ségur as the third wine made from young vines, fresh and fruity, aged 16 months in three-year barrels (approximately 50,000 bottles). The estate also manages Château Capbern, a sister property producing its own grand vin under the same appellation.
Differentiator
Problem solved
Functional benefit
Brands
- Le Marquis de Calon Ségur: Second wine of Château Calon Ségur. Average 75% Merlot in blends, distinct from the First Wine. Aged 17 months with 30% new barrels. Approximately 120,000 bottles per year.
- Le C de Calon Ségur
- Château Capbern
Products and services
- Château Calon Ségur (Grand Vin) The estate's flagship Grand Vin, expressing the rare and authentic terroir of Saint-Estèphe. Aged 18-20 months in 100% new French oak barrels, defined by Cabernet Sauvignon expressing finesse without arrogance. Annual production approximately 80,000 bottles.
- Le Marquis de Calon Ségur The estate's second wine offering a different interpretation of the Calon terroir, with an average of 75% Merlot in blends. Aged 17 months with 30% new barrels, warm and velvety, immediately accessible. Annual production approximately 120,000 bottles.
- Le C de Calon Ségur The estate's third wine, exhibiting freshness and fruitiness for immediate enjoyment. Sourced mainly from young vines with a balanced Merlot and Cabernet Sauvignon blend. Aged 16 months in three-year-old barrels. Annual production approximately 50,000 bottles.
- Château Capbern A sister property under the same management as Calon Ségur, located in Saint-Estèphe. Benefits from a gravity-fed vat house of 37 vats and an 18-month ageing cellar with 60% new barrels. Consultant oenologist: Éric Boissenot.
Quantifiable outcome
- ISO 14001 and HVE 3 (High Environmental Value) certifications obtained in July 2017, reflecting sustainable viticulture practices.
Companies that use Château Calon Ségur
Customer profileSegments1 record
Ideal customer profiles1 record
Château Calon Ségur technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Château Calon Ségur partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered minor.
- CIVB (Bordeaux Interprofessional Wine Council)minorThe estate's environmental management system (SME - Système de Management Environnemental) is conducted in partnership with the CIVB, which supports the optimization of water and energy resources, reduction of inputs, and waste management practices at the estate.
- Éric BoissenotminorÉric Boissenot serves as consultant oenologist for Château Capbern (the sister estate under the same management as Calon Ségur), providing winemaking advisory services.
- SARL Kaizen AgencyminorKaizen Agency (9 rue André Darbon, 33300 Bordeaux) hosts the www.calon-segur.fr website and is credited with site development. This is a service/vendor relationship for web hosting and development.
Scale indicators6 records
Recent moves10 records
Expansion highlights5 records
Château Calon Ségur competitors and assessment
Company assessmentDirect peers
- Château Pontet-Canet: Pauillac Fifth Growth classified estate with similar premium positioning, biodynamic viticulture credentials, and comparable collector market to Calon Ségur.
- Château Palmer: Margaux Third Growth estate with a similar 1855 classification tier, biodynamic viticulture program, and premium collector profile that frequently benchmarks against Calon Ségur.
- Château Ducru-Beaucaillou: Saint-Julien Second Growth classified estate, a direct comparable in pricing, production scale, and négociant-based distribution to Calon Ségur.
- Château Montrose: Saint-Estèphe neighbor classified as Second Growth in 1855, one of the most direct comparables to Calon Ségur in terms of terroir, production scale, and premium positioning.
- Château Lynch-Bages: Pauillac Fifth Growth often traded as a 'super second' with comparable pricing and collector profile to Calon Ségur. Similar négociant distribution and Asian collector demand exposure.
- Château Giscours: Margaux Third Growth classified estate, peer in the 1855 classification tier with comparable production scale, négociant distribution, and recent transaction precedents relevant to Calon Ségur.
- Château Léoville Las Cases: Saint-Julien Second Growth classified estate, consistently traded as a 'super second' with pricing and aging profile directly comparable to Calon Ségur in the secondary market.
- Château Cos d'Estournel: Neighboring Saint-Estèphe estate classified as Second Growth in 1855. Directly comparable appellation, premium Bordeaux positioning, similar négociant distribution model, and historically similar pricing tier to Calon Ségur.
Broad incumbents
- Domaines Barons de Rothschild (Lafite): Owns multiple classified Bordeaux estates including First Growth Château Lafite Rothschild. Broad incumbent in the same Bordeaux luxury wine category with portfolio-level distribution and prestige.
- Château Cheval Blanc (LVMH): Saint-Émilion Premier Grand Cru Classé A, owned by LVMH. Higher-tier Bordeaux comparable in distribution, prestige, and global collector demand dynamics.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Château Calon Ségur social profiles
Digital presenceChâteau Calon Ségur compliance and trust
Trust signalCompliance2 records
Château Calon Ségur financial estimates
Financial estimateRevenue estimate
Valuation estimate
Château Calon Ségur leadership team
Management profileNumber of profiles
Profiles3 records
Château Calon Ségur subsidiaries and ownership
Company hierarchySubsidiaries1 record
Château Calon Ségur funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Château Calon Ségur 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 Château Calon Ségur
What does Château Calon Ségur do?
Château Calon Ségur is a Saint-Estèphe wine estate producing premium red Bordeaux wines from a 55-hectare walled vineyard (clos). It produces a Grand Vin (Château Calon Ségur, approximately 80,000 bottles/year), a second wine (Le Marquis de Calon Ségur, approximately 120,000 bottles/year), and a third wine (Le C de Calon Ségur, approximately 50,000 bottles/year), distributed primarily through the Bordeaux négociant system and en-primeur campaigns to wine merchants, importers, and collectors worldwide.
Is Château Calon Ségur a public or private company?
Château Calon Ségur is a private company. It is classified as corporate owned and is currently operating.
When was Château Calon Ségur founded?
Château Calon Ségur was founded in -1. It employs 51 to 100 people.
Where is Château Calon Ségur based?
Château Calon Ségur is headquartered in Saint-estèphe, France, in the Europe region.
How does Château Calon Ségur make money?
Two revenue lines are on record. Wine Production and Sales are the primary driver. The others are estate Visits and Hospitality.
Who are Château Calon Ségur's main competitors?
Direct peers on record are Château Pontet-Canet, Château Palmer, Château Ducru-Beaucaillou, Château Montrose, Château Lynch-Bages, Château Giscours, Château Léoville Las Cases and Château Cos d'Estournel. Broad incumbents are Domaines Barons de Rothschild (Lafite) and Château Cheval Blanc (LVMH).
Does Château Calon Ségur have an API?
No public API is recorded for Château Calon Ségur.
What industry is Château Calon Ségur in?
Château Calon Ségur's product category is Premium Bordeaux Wine Production. Its primary akta.pro industry code is AFAFAAAB, Wine Production & Winemaking, with a secondary code of CRADAIAB, Wine & Sparkling Wine Wineries & Brands. Its NAICS code is 31213 and its SIC code is 2080.