Brouwerij 3 Fonteinen

What Brouwerij 3 Fonteinen does

Brouwerij 3 Fonteinen is a traditional Belgian lambic brewery and authentic geuze blendery headquartered in Lot, Beersel, in the Senne Valley just south of Brussels. The company produces spontaneously fermented beers using wild yeasts from the ambient air during coolship cooling, aged hops, and oak barrel maturation across a barrel room of nearly 300 casks ranging from 400-litre casks to 8,500-litre foeders. Its core product portfolio spans Lambic (the flat base beer), Geuze (a blend of one-, two-, and three-year-old lambics bottle-conditioned for natural carbonation), Kriek (sour cherry lambic using Schaarbeekse cherries), Other Fruit Lambics, and Other Specials, with premium extensions including the Zenne y Frontera sherry-cask series and the Armand'Spirit eau-de-vie. Each bottling date represents a unique blend, and the beers are designed for extended cellaring of 20+ years.

The brewery operates a multi-channel go-to-market model. Direct-to-consumer sales run through the company-owned e-commerce webshop shipping globally via FedEx Priority (Belgium) and FedEx International Economy. On-premise sales occur at the Lambik-O-Droom tasting room and shop, open Friday through Sunday with draft lambic, vintage bottles, food, and merchandise. A dedicated trade professionals program serves restaurants, craft bars, bottle shops, and export partners, with three specialized contacts covering Belgium/local, restaurants/craft bars, and international export. Distribution spans over 200 Belgian retail points plus established networks in the Netherlands, France, and Spain. Pricing on the webshop is presented inclusive of packaging, handling, excises, and insurance, with shipping billed separately by weight and destination; private tours are priced at €225 per group up to 15 people or €15 per person for larger groups.

Underlying operations are anchored by a vertically integrated, terroir-driven supply chain. The Cereal Collective of twelve farmers within 25km supplies organic barley and wheat; over 100 families contribute Schaarbeekse sour cherries; Flietermolen mill handles grain processing; and partnerships with Andalusian bodegas (Toro Albalá, Gutiérrez Colosía, Josefa Pérez) supply sherry casks. The company was led from its founding through 2016 by master blender Armand Debelder, with succession completed in 2019 when Armand sold his shares to current leaders Michaël Blancquaert (production, joined 2010) and Werner Van Obberghen (operations and finance, joined 2013), who continue to run the company following Armand's passing in March 2022.

Name

Brouwerij 3 Fonteinen

Legal name

3 Fonteinen NV

Website

https://3fonteinen.be

Company type

Private

Founded year

1864

Operating status

Operating

Headcount range

1–10 employees

Short description

Brouwerij 3 Fonteinen is a traditional Belgian lambic brewery and authentic geuze blendery in Lot, Beersel, producing spontaneously fermented Geuze, Kriek, fruit lambics, and sherry-cask specials for craft beer enthusiasts, restaurants, bars, and bottle shops across Belgium and Europe via D2C, on-premise, and trade channels.

Ownership category

akta.pro rank

Product category

Craft Beer / Traditional Lambic Brewing

NAICS

Breweries (31212)

SIC

Beverages (2080)

akta.pro primary industry

Microbreweries & Craft Breweries (THAFALAC)

akta.pro secondary industry

Kombucha & Fermented Beverage Taprooms (THAFAKAG)

Keywords

• Traditional lambic brewing
• Geuze blending
• Spontaneous fermentation
• Sour cherry beer
• Craft beer aging

Headquarters

HQ city

Lot, Vlaams Brabant

HQ country

Belgium

HQ region

Europe

Offices2 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Beer Sales (E-commerce): Direct consumer sales through the 3 Fonteinen webshop with international FedEx shipping. Beer parcels shipped to EU countries and selected other destinations.
2. On-Premise Sales: The lambik-O-droom tasting room serves draft lambic, vintage bottles, and merchandise directly to visitors. Opening hours Friday through Sunday with guided tours available.
3. Trade & Professional Sales: Sales to restaurants, bottle shops, bars, and distribution partners in Belgium and internationally through dedicated account managers.
4. Merchandise Sales: Sale of branded merchandise including clothing, glassware, and other items through the shop and e-commerce.
5. Event Revenue: Revenue from events including Open Beer Days, release weekends, and private tour bookings with tasting experiences.

Pricing tiers

Go-to-market motion3 records

Distribution channels6 records

Marketing channels6 records

Core offering

Brouwerij 3 Fonteinen is a traditional lambic brewery and authentic geuze blendery that brews, blends, ages, bottles, and sells spontaneously fermented beers — including Lambic, Geuze, Kriek, Other Fruit Lambics, and Other Specials — using wild yeasts from the Zenne Valley air and oak barrel maturation. The brewery sells direct-to-consumer via its webshop and tasting room, and to trade through restaurants, craft bars, bottle shops, and international export partners.

Product overview

Brouwerij 3 Fonteinen is a traditional lambic brewery and authentic geuze blendery offering a portfolio of spontaneously fermented beers rooted in over 135 years of artisanship. The core product line consists of Lambic (the flat base beer), Geuze (spontaneous blend of multiple vintage lambics), Kriek (sour cherry lambic), Other Fruit Lambics, and Other Specials. Supporting products include Zenne y Frontera (sherry cask-aged lambics) and Armand'Spirit (geuze-derived eau-de-vie). The brewery also operates the lambik-O-droom tasting room and visitor experience in Lot, Beersel, offering tours, events, and retail sales of beers and merchandise.

Differentiator

Problem solved

Functional benefit

Products and services

• Lambic The foundational flat, unpasteurized beer made through spontaneous fermentation in oak barrels, serving as the base for all other 3 Fonteinen beers. Matured for at least one year, it contains residual sugars for continued fermentation.
• Geuze A blend of at least one-year-old, two-year-old, and three-year-old lambics bottled for secondary fermentation. Exclusively bottled and never fermented in keykegs or stainless steel kegs, yielding an effervescent sparkling beer with a unique blend at every bottling date.
• Kriek A fruity lambic beer made with real Schaarbeekse sour cherries (krieken), macerated for months with the stone but without the stalk, imparting colour, flavour, and aromas before balancing with young lambic for bottling.
• Other Fruit Lambics A range of fruit lambics made solely with pure fruit, sourced locally and preferably organically grown, macerated for at least several months on young or old lambic before balancing and bottling.
• Other Specials Innovative and experimental lambic-based beers extending beyond traditional geuze and kriek styles, limited only by the blender's creativity in developing new flavours and aromas.
• Zenne y Frontera Lambic aged in sherry casks from family-owned, independent Andalusian bodegas (Toro Albalá, Gutiérrez Colosía, Josefa Pérez). The classic blend combines different casks and sherry varieties, while the Single Barrel series celebrates the unique character of individual casks.
• Armand'Spirit An eau-de-vie distilled from geuze by Distillerie de Biercée, created after the 2009 thermostat disaster when approximately 80,000 bottles were lost and Armand distilled the oxidised geuze (with 65,000 bottles produced) to recover value.
• Public Guided Tours Free brewery tours at the lambik-O-droom in Lot, Beersel. Maximum 20 attendees, no reservation required, run every Friday and Saturday at 3:00 PM and every Sunday at 2:00 PM.
• Private Guided Tours Private brewery tours for groups, including three tasters per guest. €225 flat fee for up to 15 people, or €15 per person for groups of 15+. Minimum two weeks advance notice required.

Quantifiable outcome

• Geuze can be cellared for at least 20 years
• +2 more outcomes

Named customers7 records

Segments6 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

Seven partnerships are on record, tiered core and minor.

• Dubbeldoel Farm (Hilde Nechelput & Seppe Holmans)coreStrategic or Co-development Partner · 1 January 2018Organic farm supplying grain to 3 Fonteinen and receiving draff (spent grain) for their cattle feed. Circular economy partnership completely closing the local short chain. Located in Gooik, the farm grows cereals on 55 hectares including 20 hectares of nature reserve. Also provides milk for ice cream sold at lambik-O-droom.
• Cereal Collective (Pajot Farmers Network)coreStrategic or Co-development Partner · 1 January 2018Network of 12 farmers within 25km of brewery supplying organic barley and wheat. Includes Tijs Boelens in Pepingen, Hilde & Seppe from Dubbeldoel, and others. Farmers receive fair prices and know their grain serves lambic production. Goal: restore old landraces like De Kleine Rosse van Brabant.
• Flietermolen (Tollembeek Mill)minorStrategic or Co-development PartnerOld mill in Tollembeek that grinds cereals from the Cereal Collective. Partner in the local grain-to-beer supply chain.
• Distillerie de BiercéeminorStrategic or Co-development PartnerDistillery that produced Armand'Spirit, an eau-de-vie with geuze character, distilled from oxidized geuze after the 2009 thermostat disaster. 65,000 bottles of geuze were distilled following the catastrophe.
• Family-Owned Andalusian BodegascoreStrategic or Co-development PartnerFamily-owned, independent sherry bodegas in Spain for Zenne y Frontera series. Includes Toro Albalá (Montilla-Moriles), Gutiérrez Colosía (El Puerto de Santa María), and Josefa Pérez (Jerez de la Frontera). Provide sherry casks of various sizes and ages for lambic maturation.
• Centre for Botanical EnrichmentminorOthersResearch organization specializing in old fruit species. Partnering with 3 Fonteinen on multiplying programme for Schaarbeekse sour cherry trees, targeting 2,000+ trees in about ten years.
• Schaarbeekse Sour Cherry FamiliescoreStrategic or Co-development PartnerOver 100 families in the region who have sour cherry trees in their gardens. Harvest is picked and delivered for use in Kriek production. Organized network growing from a few families to over 100 contributors.

Scale indicators8 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Brouwerij Rodenbach: Established Belgian brewery specializing in Flemish red-brown ales with oak foeder aging, part of the Swinkels Family Brewers portfolio. Comparable in use of barrel aging and Belgian beer tradition, though focused on different style.
• Bosteels Brewery (Tripel Karmeliet): Established Belgian brewery producing traditional Belgian beer styles including Tripel Karmeliet and Kwak. Comparable as a heritage Belgian brewery, though broader portfolio without specialization in spontaneous fermentation.
• Lindemans Brewery: Large established Belgian lambic producer with broader product portfolio and international distribution. While specializing in lambic and kriek like 3 Fonteinen, Lindemans operates at significantly larger scale with sweetened fruit beer offerings.

Direct peers

• Frank Boon Brewery: Belgian lambic blender-brewery in Lembeek producing Oude Geuze and fruit lambics using traditional methods. Directly comparable artisanal producer with similar barrel aging and blending techniques.
• Hanssens Artisanaal: Family-owned traditional geuze blender recognized alongside 3 Fonteinen with the 1993 Gouden Hamer trophy. Directly comparable as a small-scale authentic lambic blender using spontaneous fermentation and oak barrel aging.
• Brasserie Cantillon: Traditional Belgian lambic brewery and geuze blender based in Brussels, directly comparable to 3 Fonteinen as one of the few remaining authentic spontaneous fermentation producers. Both breweries share the same Zenne Valley terroir heritage and traditional barrel-aging methods.
• Brouwerij Tilquin: Belgian geuze blender founded in 2009 by a former Cantillon brewer, producing traditional Oude Geuze and fruit lambics. Comparable as a newer entrant in the authentic geuze blending space serving similar premium customers.
• Brouwerij Boon: Belgian lambic brewery and geuze blender based in Lembeek, producing traditional Oude Geuze and Kriek through spontaneous fermentation. Comparable to 3 Fonteinen in production methods, product portfolio, and craft positioning.
• Girardin: Traditional lambic brewery producing authentic geuze and kriek using spontaneous fermentation in the Pajottenland region. Directly comparable small-scale artisanal producer serving similar premium markets.

Emerging players

• Brasserie de Blaugies: Small Belgian craft brewery producing traditional and experimental ales with focus on natural fermentation. Comparable as a small-scale Belgian craft producer emphasizing artisanal methods and local terroir.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/brouwerij-3-fonteinen

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 Brouwerij 3 Fonteinen