# Tartapain 8

> TARTAPAIN 8 is a French SAS bakery/pastry operating the Tartapain shop at 71 Boulevard de l’Atlantique, Saint-Brieuc; it belongs to the broader locally focused Tartapain bakery group founded in 1999 and based in the Côtes-d’Armor.

Company page on Leadbay: https://mad-max.leadbay.ai/company/tartapain.bzh · loaded 2026-10-29

## At a glance

- Website: https://tartapain.bzh
- Team based in: Saint-Brieuc (Leadbay's record; Sources disagree: Trégueux (tartapain.bzh, a company database))
- Incorporated: Saint-Brieuc, France (register)
- Registry: SIREN 940 812 670
- Founded: 1999 (tartapain.bzh and 1 more)
- Founders: Pierre-Yves Guillouët
- Industry: Food and Beverage Retail
- Employees: 43 (employees and founders, investors not counted; tartapain.bzh and 1 more)
- Backed by: The legal entity is chaired by TARTAPAIN INVEST
- Seen in its site's code: Google Analytics (googletagmanager.com/gtag/js), WordPress (/wp-content/) (read 2026-10-30)
- Address: 71 BOULEVARD DE L'ATLANTIQUE, 22000, SAINT-BRIEUC, fr

## What it sells, to whom

- TARTAPAIN 8 is a French SAS bakery/pastry operating the Tartapain shop at 71 Boulevard de l’Atlantique, Saint-Brieuc; it belongs to the broader locally focused Tartapain bakery group founded in 1999 and based in the Côtes-d’Armor. ([tartapain.bzh](https://www.tartapain.bzh/mentions-legales), [societe.com](https://www.societe.com/societe/tartapain-8-940812670.html), [tartapain.bzh](https://www.tartapain.bzh/nos-adresses/nos-boutiques))

## Why it stands out

- Oscar de la Croissance, Oscars des Côtes-d’Armor (2024). ([bretagne-economique.com](https://www.bretagne-economique.com/portraits/oscars-des-cotes-darmor-les-entreprises-tartapain-gmmi-dolmen-manufacture-uspalla-et-groupe-le-graet-consacrees/))
- Competes with: Tracxn lists YUM! Brands, Délifrance and Mademoiselle Desserts as competitors for the broader Tartapain business; this is third-party categorization, not a company-stated competitor list. ([tracxn.com](https://tracxn.com/d/companies/tartapain/__6CaNsHZVAbDBv-0mj1Qhm5QP4Oi3grRvzVpTbdCQtEo))

## Products and services

- Bread, viennoiserie and pastries ([societe.com](https://www.societe.com/societe/tartapain-8-940812670.html), [tartapain.bzh](https://www.tartapain.bzh/nos-adresses/nos-boutiques), [tartapain.bzh](https://www.tartapain.bzh/nos-produits-artisanaux))
- Sandwiches, burgers, salads, fries, hot food and broader snacking ([societe.com](https://www.societe.com/societe/tartapain-8-940812670.html), [tartapain.bzh](https://www.tartapain.bzh/nos-adresses/nos-boutiques), [tartapain.bzh](https://www.tartapain.bzh/nos-produits-artisanaux))
- Catering/event products ([societe.com](https://www.societe.com/societe/tartapain-8-940812670.html), [tartapain.bzh](https://www.tartapain.bzh/nos-adresses/nos-boutiques), [tartapain.bzh](https://www.tartapain.bzh/nos-produits-artisanaux))
- Artisanal chocolate and confectionery ([societe.com](https://www.societe.com/societe/tartapain-8-940812670.html), [tartapain.bzh](https://www.tartapain.bzh/nos-adresses/nos-boutiques), [tartapain.bzh](https://www.tartapain.bzh/nos-produits-artisanaux))
- Beverages, ice cream and takeaway pizza are included in the registered corporate purpose ([societe.com](https://www.societe.com/societe/tartapain-8-940812670.html), [tartapain.bzh](https://www.tartapain.bzh/nos-adresses/nos-boutiques), [tartapain.bzh](https://www.tartapain.bzh/nos-produits-artisanaux))

## Customers and markets

- **Customers**: Local retail customers in Côtes-d’Armor; the group reported approximately 10,000 customers overall and 4,000–5,000 daily boutique visitors in 2023., Customer segments include individuals, businesses and associations; the company’s 2024 RSE report cites approximately 5,000 customers served daily. ([lejournaldesentreprises.com](https://www.lejournaldesentreprises.com/article/tartapain-monte-en-puissance-dans-le-chocolat-les-biscuits-et-la-restauration-2074832), [calameo.com](https://www.calameo.com/books/0072251471f53c1b47ab0))
- **Markets**: Particuliers dans les Côtes-d'Armor. ([tartapain.bzh](https://www.tartapain.bzh/nos-adresses/nos-boutiques), [tartapain.bzh](https://www.tartapain.bzh/nos-offres-pros-associations-cse/entreprises))
- **Markets**: Entreprises, associations, et comités d'entreprise (CSE) pour des prestations traiteur et cadeaux. ([tartapain.bzh](https://www.tartapain.bzh/nos-adresses/nos-boutiques), [tartapain.bzh](https://www.tartapain.bzh/nos-offres-pros-associations-cse/entreprises))

## Team

- Pierre-Yves Guillouët, Founder and CEO of Tartapain

Backed by: The legal entity is chaired by TARTAPAIN INVEST

## Where to find more

- [This page in Markdown, for agents](https://mad-max.leadbay.ai/company/tartapain.bzh.md)

## Decision makers

- [Pierre-Yves Guillouët](https://mad-max.leadbay.ai/person/pierre-yves-guillouet--tartapain.bzh.md), Founder and CEO of Tartapain

Work emails and direct phones come with a Leadbay account: https://wow.leadbay.ai/?register=true

Where it comes from: 10 sites read (tartapain.bzh, societe.com, lejournaldesentreprises.com, calameo.com, tracxn.com, rubypayeur.com, data-prospection.fr, uneboulangerie.fr, …), the French register and the BODACC.

## Best angle

2026-10-29 · Headcount: Headcount up 23% in a year (1 source)

## Signals: what happened

- 2026-10-29 · Headcount: Headcount up 23% in a year (1 source: [A company database](https://www.tartapain.bzh/))

## Solvency

From the national register (INSEE, INPI) and the BODACC, read 2026-10-30. SIREN 940812670.

- Status: active, registered 2025-02-10 · SAS
- Procédures collectives: none in the BODACC (no sauvegarde, redressement or liquidation judiciaire)
- Accounts filed (comptes déposés): none published in the BODACC
- Legal officers: MILALYS, Directeur Général; TARTAPAIN INVEST, Président de SAS
- Grade (Jev): D, high risk
- Risk of failure within 12 months (Jev, read 2026-10-25): 34%
- Risk of paying 90 days late within 12 months (Jev): 41%
- Pays its invoices (Jev): Within 30 days
- Cash on hand (Jev): Under 3 months of spending
- Debt (Jev): No financial debt
- What Jev read: Active, created 2025-02-10; No procédure collective in the BODACC

## Working on now

- Exploitation d'un point de vente de boulangerie et snacking à Saint-Brieuc (quartier Les Villages).
- Développement de l'enseigne Tartapain dans les Côtes-d'Armor.

From: [Société TARTAPAIN 8 à SAINT-BRIEUC - SIREN : 940812670](https://rubypayeur.com/societe/tartapain-8-940812670), [À côté de l’hôpital de Saint-Brieuc, l’enseigne Tartapain va s’installer sur l’ancien site d’Enedis](https://www.ouest-france.fr/bretagne/saint-brieuc-22000/a-cote-de-lhopital-de-saint-brieuc-lenseigne-tartapain-va-sinstaller-sur-lancien-site-denedis-5777638a-69d4-11ef-87ff-6b83746dd621), [Nos boulangeries en Côtes-d’Armor | Tartapain](https://www.tartapain.bzh/nos-adresses/nos-boutiques)

## Summary

Tartapain 8 is a specific legal entity within the Tartapain bakery network, registered in 2025 in Saint-Brieuc [1][2]. Tartapain is a Brittany-based artisanal bakery chain founded by Pierre-Yves Guillouët in 1999 [3][4]. The brand sells bread, pastries, viennoiserie, chocolates, and prepared savory foods like sandwiches, pizzas, and wraps to local retail customers [5][1][6]. The company is led by Pierre-Yves Guillouët and his associates [3][6], with the holding company Orpyade overseeing the group [6]. Recent news includes the October 2026 opening of a boutique in Plouër-sur-Rance and ongoing support for the Octobre Rose charity campaign [7].

[1]: https://rubypayeur.com/societe/tartapain-8-940812670 "Société TARTAPAIN 8 à SAINT-BRIEUC - SIREN : 940812670"
[2]: https://www.societe.com/societe/tartapain-8-940812670.html "Société TARTAPAIN 8 à SAINT-BRIEUC (22000). Chiffre d'affaires, extrait Kbis, bénéfice, statuts, extrait RNE, bilans, actionnaires, valeur, valorisation - 940812670"
[3]: https://www.tartapain.bzh/nos-valeurs/notre-histoire "Histoire de Tartapain | Boulangerie artisanale bretonne"
[4]: https://www.tartapain.bzh/nos-valeurs/nos-engagements "Qualité & ingrédients sélectionnés | Tartapain"
[5]: https://www.tartapain.bzh/ "Boulangerie artisanale en Côtes-d’Armor | Tartapain"
[6]: https://www.lejournaldesentreprises.com/article/tartapain-monte-en-puissance-dans-le-chocolat-les-biscuits-et-la-restauration-2074832 "Tartapain monte en puissance dans le chocolat, les biscuits et la restauration - Le Journal des Entreprises"
[7]: https://www.tartapain.bzh/nos-actualites "Actualités boulangerie | Tartapain"
[8]: https://data-prospection.fr/entreprise/tartapain-8/940812670 "TARTAPAIN 8 - Fiche entreprise"

## Sources

- [Tartapain 8's website](https://tartapain.bzh)
- [À côté de l’hôpital de Saint-Brieuc, l’enseigne Tartapain va s’installer sur l’ancien site d’Enedis](https://www.ouest-france.fr/bretagne/saint-brieuc-22000/a-cote-de-lhopital-de-saint-brieuc-lenseigne-tartapain-va-sinstaller-sur-lancien-site-denedis-5777638a-69d4-11ef-87ff-6b83746dd621)
- [Nos boulangeries en Côtes-d’Armor | Tartapain](https://www.tartapain.bzh/nos-adresses/nos-boutiques)
- [Oscars des Côtes d’Armor. Les entreprises Tartapain, GMMI , Dolmen Manufacture, Uspalla et groupe Le Graët consacrées - Bretagne Économique](https://www.bretagne-economique.com/portraits/oscars-des-cotes-darmor-les-entreprises-tartapain-gmmi-dolmen-manufacture-uspalla-et-groupe-le-graet-consacrees/)
- [Calaméo - RAPPORT RSE TARTAPAIN](https://www.calameo.com/books/0072251471f53c1b47ab0)