J.B. Pastor & Fils

What J.B. Pastor & Fils does

J.B. Pastor & Fils (S.A.M. des Entreprises J.B. PASTOR & FILS) is a privately-held Monégasque construction and real estate group founded in 1920 and headquartered at Villa Clotilde, 46 Boulevard du Jardin Exotique, Monaco. The group operates as a full-service general contractor with 975 permanent employees across 10 specialized subsidiaries covering every construction trade from earthworks, civil engineering, and structural works through masonry, electrical, and finishing trades, including specialized marine and underwater construction (TRASOMAR/MARE NOSTRUM), decorative arts (stucco, gold leaf), parquet flooring (Monaco Parquet), custom woodworking (Ateliers du Bois), and concrete cutting and controlled demolition (SB2M). Revenue is generated through project-based construction contracts, real estate development (promotion immobilière), and delegated project management (maîtrise d'ouvrage déléguée) for private clients, the Government of Monaco, and institutional customers. The 2024 group revenue was 211.5 million euros (158.1M EUR for J.B. Pastor & Fils core construction alone, excluding real estate development), making it one of the largest construction platforms in the Principality.

The company serves four primary customer segments: private clients requiring luxury residential construction in Monaco's space-constrained market; the Government of Monaco for public infrastructure (tunnels, roads, government buildings); hotels and tourism (notably Société des Bains de Mer, with projects including One Monte-Carlo and the Hôtel de Paris renovation); and port authorities and maritime clients via TRASOMAR. Geographic operations are concentrated in Monaco, with selective expansion into the Provence-Alpes-Côte d'Azur region of France through MARE NOSTRUM agencies in Nice, Saint-Tropez, and Bandol. The business model is project-based with custom pricing per scope and complexity, multi-year contract cadences, and direct enterprise sales motion. The group is family-controlled under the Pastor family with Patrice PASTOR serving as Président Délégué, holds certification as official supplier to H.S.H. the Prince Sovereign of Monaco, and has completed over 100 prestigious projects in Monaco since 1997 including Palais Honoria, Palais de la Plage, and the Quai Kennedy development.

Name

J.B. Pastor & Fils

Legal name

S.A.M. des Entreprises J.B. PASTOR & FILS

Website

https://jbpastoretfils.mc

Company type

Private

Founded year

1920

Operating status

Operating

Headcount range

51–100 employees

Short description

J.B. Pastor & Fils is a privately-held Monégasque construction group (founded 1920) with 975 employees and 211.5M EUR revenue, offering full-service general contracting, real estate development, public works, and marine construction through 10 specialized subsidiaries for private clients, the Government of Monaco, and luxury hospitality in Monaco and the French Riviera.

Ownership category

akta.pro rank

Headquarters

HQ city

Monaco

HQ country

Monaco

HQ region

Europe

Offices8 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction Contracts: Project-based revenue from general contracting and specialized construction services for private clients, government, and institutions in Monaco. Revenue from construction work excluding real estate development.
2. Real Estate Development: Property development and promotion activities, building and selling residential and commercial properties in Monaco.
3. Delegated Project Management: Managing construction projects on behalf of clients, overseeing all aspects from conception to completion.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

J.B. Pastor & Fils is a diversified construction and real estate group based in Monaco, operating as a general contractor with comprehensive in-house capabilities across all construction trades. The group delivers general construction, renovation, rehabilitation, public works, marine and underwater construction, real estate development, and delegated project management for private clients, government entities, and institutional customers in Monaco and the PACA region of France.

Product overview

J.B. Pastor & Fils is a diversified construction and real estate group based in Monaco, operating as a unified construction services platform with multiple subsidiaries and specialized divisions. The core offering encompasses general construction, real estate development, delegated project management, public works, and marine/underwater construction. The group comprises seven subsidiary brands: Co.ge.bat (general construction), J. Tubino & Fils - Atelier G (painting/decoration), AS Staff Monaco - EG Déco (decorative plasterwork), TRASOMAR - Mare Nostrum (marine/underwater works), Monaco Parquet (flooring), Ateliers du Bois (woodworking), and SB2M (concrete cutting/demolition). Core service offerings include civil engineering, structural works, masonry, electrical, painting, flooring, wood joinery, metalwork, earthworks, demolition, and specialized maritime construction.

Differentiator

Problem solved

Functional benefit

Products and services

• J.B. Pastor & Fils - Construction (Enterprise Générale) General construction services including building construction, renovation, rehabilitation, and public works for residential, commercial, and institutional clients in Monaco. Delivered as a general contractor with in-house capabilities across all trades.
• Promotion Immobilière (Real Estate Development) Real estate development and property promotion services, managing projects from land acquisition through construction and sale in Monaco. Allows the group to act as developer and builder on the same project.
• Maîtrise d'Ouvrage Déléguée (Delegated Project Management) Delegated project management services acting as representative of the property owner to oversee construction projects from conception to completion.
• Travaux Publics (Public Works) Public infrastructure construction including roads, tunnels, and government projects in Monaco.
• TRASOMAR - Mare Nostrum (Marine and Underwater Works) Maritime construction, underwater works, harbor infrastructure, diving operations, dredging, and coastal protection services delivered across Monaco and the PACA region via agencies in Nice, Saint-Tropez, and Bandol. Certified for hyperbaric work under French Mention A.
• Ateliers du Bois (Woodworking and Carpentry) Woodworking workshop specializing in traditional carpentry, furniture, cabinetry, interior and exterior woodwork, kitchens, bathrooms, parquet, and custom Corian installations.
• Monaco Parquet Installation, renovation, restoration, and maintenance of wooden flooring including English, French, Hungarian point, stone cut, and Versailles panel patterns.
• SB2M (Concrete Cutting and Controlled Demolition) Concrete cutting, drilling, controlled demolition, and structural reinforcement services. Specializes in diamond wire sawing, disk cutting, coring, and underpinning work.
• Co.ge.bat (General Construction) Construction company subsidiary handling general building works, demolition, and civil engineering for the group.
• J. Tubino & Fils - Atelier G (Painting and Decorative Finishes) Painting, decorative finishes, flexible flooring, false ceilings, and signage services.
• AS Staff Monaco - EG Déco (Decorative Plasterwork) Staff, decorative plasterwork, stucco, gold leaf work, and interior decoration services — a traditional-craft subsidiary supporting luxury interior projects.

Quantifiable outcome

• Over 100 prestigious projects completed in Monaco over 20 years
• +1 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• A.S. Monaco RugbyminorGTM or Marketing PartnerSports partnership and sponsorship with A.S. Monaco Rugby, positioning the company as a community partner in Monaco while building brand awareness through sports.

Scale indicators6 records

Recent moves12 records

Expansion highlights6 records

Direct peers

• Léon Grosse: Family-controlled French general contractor with integrated building, public works and special trades. Similar to J.B. Pastor & Fils in being a multi-trade family-owned GC with premium/luxury project exposure and strong regional French presence.
• Demathieu Bard: Independent French general contractor operating across building, civil engineering and infrastructure. Comparable scope to J.B. Pastor & Fils as a privately-held multi-trade GC competing on complex public and private tenders in France.
• Spie Batignolles: French privately-held general contractor with full multi-trade in-house capabilities including civil engineering, building, foundations and special works. Comparable to J.B. Pastor & Fils as an integrated, owner-managed French general contractor serving private, public and institutional clients across complex projects.
• GCC (Générale de Construction et de Construction): Independent French general contractor with building, civil engineering and real estate development activities. Comparable combination of construction and integrated real estate development — close analog to J.B. Pastor & Fils' construction plus Promotion Immobilière model.
• Rabot Dutilleul: Northern-French family-owned general contractor with building, real estate development and project management divisions. Comparable integration of construction plus property development (Promotion Immobilière) under a single family-controlled platform, mirroring J.B. Pastor & Fils' dual construction/development model.

Broad incumbents

• Eiffage Construction: French general contractor covering residential, commercial, public works and energy infrastructure within the broader Eiffage Group. Compares to J.B. Pastor & Fils' range of building and public works activity, though at vastly greater scale across France and internationally.
• Vinci Construction: Major international construction division of Vinci Group covering building, civil engineering, hydraulic and special works. Overlaps with J.B. Pastor & Fils' full-service general contracting, marine works and infrastructure capabilities, but operates on a global, public-company scale.
• Bouygues Construction: Largest French general contractor and part of Bouygues Group, active across residential, commercial, civil and public works globally. Comparable to J.B. Pastor & Fils in offering full multi-trade general contracting for premium, public and infrastructure projects but at much larger scale and broader geography.
• Groupe FAYAT: French family-owned construction and infrastructure group spanning building, civil engineering, foundations and special works (including marine via FAYAT through subsidiaries). Comparable to J.B. Pastor & Fils as a privately-held multi-trade French contractor with specialized capabilities including marine works.

Regional players

• Travaux du Midi (TM): Mediterranean-French general contractor operating in the PACA region with building, public works and marine infrastructure capabilities. Comparable to J.B. Pastor & Fils and its TRASOMAR subsidiary in specializing in Mediterranean/Riviera construction and port infrastructure.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/jb_pastor
• LinkedInlinkedin.com/company/j.b.-pastor-&-fils

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries7 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 J.B. Pastor & Fils