Ostéria

Casual Dining / Pizza Restaurantosteriaissy.fr

Ostéria is an independent single-location pizza restaurant and cocktail bar in Issy-les-Moulineaux, France, serving local residents and weekday office workers through dine-in and takeaway service.

Company typePrivate
Founded-
HeadquartersIssy les Moulineaux, France
Headcount11–50
GTM typeB2C
OfferingServices

What Ostéria does

Ostéria (legal entity: SAS Osteria) operates a single-location restaurant and cocktail bar at 17 Rue Rouget de Lisle in Issy-les-Moulineaux, a Paris suburb in the Hauts-de-Seine department. The concept centers on a pizza-forward menu paired with a cocktail bar offering, positioned to serve local residents and the weekday office-worker population in its immediate catchment area. The venue operates Monday through Friday from 08:30 to 23:00 and is closed on weekends, with a customer rating of 4.2 out of 5 across 260 certified reviews.

The business is structured as a Société par Actions Simplifiée (SAS) with share capital of €52,020 and an 11-person headcount, indicating an owner-operated independent restaurant rather than a chain or franchise. The technology stack is modest: the Zenchef platform handles reservations and front-of-house operations, the website is hosted on Amazon Web Services with Google services integrated, and the public-facing site is available in French, English, and Italian. Accessibility compliance with WCAG and the European Accessibility Act has been implemented on the digital properties.

The revenue model is conventional full-service restaurant economics: dine-in food and beverage sales supplemented by takeaway, with online reservation functionality supporting table turnover. There is no disclosed catering, delivery partnership, subscription, loyalty program, or B2B revenue stream, and the business has no external funding, no franchise network, and no multi-site footprint. Pricing, average ticket, and covers-per-service figures are not disclosed in the input.

Ostéria firmographics

Firmographics

Name: Ostéria
Legal name: SAS Osteria
Website: https://osteriaissy.fr
Company type: Private
Operating status: Operating
Headcount range: 11–50 employees
Short description: Ostéria is an independent single-location pizza restaurant and cocktail bar in Issy-les-Moulineaux, France, serving local residents and weekday office workers through dine-in and takeaway service.
Ownership category
akta.pro rank

Ostéria industry classification

Industry

Product category: Casual Dining / Pizza Restaurant
NAICS: Full-Service Restaurants (722511)
SIC: Retail-Eating Places (5812)
akta.pro primary industry: Brasseries, Bistros & Trattorias (THAFACAI)
akta.pro secondary industries: All-Day Dining Restaurants (THAFACAJ), Pizza Fast Casual (THAFABAB)

Keywords

Pizza restaurant
Cocktail bar
Casual dining
Private event venue
Takeaway food

Where Ostéria is headquartered

Location

Headquarters

HQ city: Issy les Moulineaux
HQ country: France
HQ region: Europe

Offices1 record

Markets served

Ostéria business model

Business model

GTM type: B2C
Offering type: Services
Cost components: Personnel, Operations, Supply Chain, Marketing or Sales, Technology or R&D, Infrastructure

Distribution channels4 records

Marketing channels3 records

Ostéria product offering

Product offering

Core offering

Ostéria is a pizza restaurant and cocktail bar located in Issy-les-Moulineaux, France, serving dine-in breakfast, lunch, and dinner from an on-site chef-prepared menu. The restaurant supplements dine-in service with click-and-collect takeaway pizzas (with a 10% discount after 6 PM) and rents its space for private and corporate events including receptions, departure drinks, and cocktail parties.

Product overview

Ostéria is a pizza and cocktail bar restaurant offering dine-in services (breakfast, lunch, dinner) and takeaway ordering from its location in Issy les Moulineaux, France. The restaurant operates Monday-Friday 8:30-23:00 (closed weekends). Core offerings include freshly prepared dishes by the in-house Chef, takeaway pizzas (from 6pm with 10% discount), and private event hosting with large capacity. The restaurant maintains an online presence with multi-language website support (French, English, Spanish, Italian, German, Portuguese, Russian, Czech, Japanese, Chinese, Dutch, Greek) enabling online reservations, table payment, takeaway ordering, and gift card purchases—all powered by Zenchef restaurant management software.

Differentiator

Problem solved

Functional benefit

Products and services

Ostéria Restaurant & Cocktail Bar (Dine-in Service) Full-service dine-in restaurant and cocktail bar in Issy-les-Moulineaux offering chef-prepared breakfast, lunch, and dinner menus plus an evening cocktail-bar atmosphere for socializing with friends. Open Monday-Friday 08:30-23:00.
Takeaway Pizza (Click & Collect) Click-and-collect takeaway pizza service ordered via the restaurant's Zenchef-powered website. Available from 6 PM with a 10% discount on orders placed through the online platform.
Private Event Hosting Venue rental and hospitality service for professional receptions, departure drinks (pots de départ), cocktail parties, birthday celebrations, and other private events with large adaptable capacity.
Digital Gift Vouchers Online purchase of digital gift cards/bons d'achat delivered by email, usable at the restaurant.

Quantifiable outcome

4.2/5 average customer rating from 260 certified reviews
+1 more outcomes

Companies that use Ostéria

Customer profile

Segments2 records

Ideal customer profiles2 records

Ostéria technology and API

Technology

Technology focussed No

API detail

Has API: No
API docs
API detail

Core technology

AI maturity

App detail

Integration9 records

Feature4 records

Ostéria partnerships and signals

Strategic signal

Partnerships

Two partnerships are on record, tiered core.

ZenchefcoreTechnology or IntegrationZenchef provides the restaurant's website management system including online reservation booking, table payment functionality, gift voucher sales, and customer review collection. Zenchef acts as a joint data controller for customer data processed through these services.
Amazon Web Services (AWS)coreTechnology or IntegrationAWS Europe (Amazon Web Services EMEA SARL) provides web hosting services for the restaurant's website at www.osteriaissy.fr

Scale indicators2 records

Recent moves4 records

Expansion highlights4 records

Ostéria competitors and assessment

Company assessment

Direct peers

Big Mamma Group: French-Italian trattoria and pizzeria group operating bold, casual Italian dining rooms in Paris and other French cities. Closest large-scale analogue of Ostéria's Italian trattoria-plus-cocktail identity and target audience of urban diners seeking a buzzy evening experience.
Il Ristorante: Italian restaurant chain under Buffalo Grill Group (Na!) with full table service, pizza and pasta. Same cuisine vertical and French suburban location footprint, scaling what Ostéria delivers as a single unit.
Del Arte: French-Italian pizza and pasta chain (also part of the Na! group). Overlapping menu architecture, full-service dining model and access to French suburban trade zones, with event/group dining offerings comparable to Ostéria's private reception focus.
La Tagliatella: French-Italian casual dining chain serving pasta, pizza and other Italian staples across France. Directly comparable concept (Italian casual full-service dining) and overlapping customer base in the Île-de-France suburban trade-area.

Regional players

Domino's Pizza France: Leading pizza delivery chain in France with broad Parisian suburban coverage. Comparable pizza product and French footprint but a delivery-first limited-service model, illustrating the off-premise channel Ostéria does not yet operate.
Papa John's France: French arm of the global pizza brand operating nationwide. Comparable pizza product line and France-only geographic focus, but a delivery-led QSR model rather than Ostéria's full-service trattoria-plus-cocktail format.

Others

Zenchef: Restaurant marketing and management platform that powers Ostéria's website, online reservations, click-and-collect ordering, at-table payment, gift cards and certified reviews. Ecosystem partner/enabler rather than a competitor, but representative of the vendor relationship heavily baked into Ostéria's operating model.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

Ostéria compliance and trust

Trust signal

Compliance2 records

Ostéria financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Ostéria leadership team

Management profile

Number of profiles

Ostéria funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Ostéria M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Ostéria

What does Ostéria do?

Is Ostéria a public or private company?

Ostéria is a private company. It is classified as founder individual operated bootstrapped and is currently operating.

When was Ostéria founded?

Ostéria was founded in -1. It employs 11 to 50 people.

Where is Ostéria based?

Ostéria is headquartered in Issy les Moulineaux, France, in the Europe region.

Who are Ostéria's main competitors?

Direct peers on record are Big Mamma Group, Il Ristorante, Del Arte and La Tagliatella. Regional players are Domino's Pizza France and Papa John's France. Zenchef is listed as an others.

Does Ostéria have an API?

No public API is recorded for Ostéria.

What industry is Ostéria in?

Ostéria's product category is Casual Dining / Pizza Restaurant. Its primary akta.pro industry code is THAFACAI, Brasseries, Bistros & Trattorias, with a secondary code of THAFACAJ, All-Day Dining Restaurants. Its NAICS code is 722511 and its SIC code is 5812.