OPTIMAL

ActiveSIREN number 340 738 707Simplified joint-stock company (SAS)Est. 198743.22 · Plumbing, heat and air-conditioning installation Marseille 11e Arrondissement, Provence-Alpes-Côte d'Azur

Official record (Annuaire des entreprises) ↗

Age39 years

older than 97% of its sector

Same activity, France62,273live companies · 1761st oldest

In Marseille 11e Arrondissement7,533live companies · 82 in the same activity

At this address51live companies incl. this one

In brief

OPTIMAL is a simplified joint-stock company (SAS) registered in France on 2 February 1987. At 39 years old it is older than 97% of the 62,273 live companies whose main activity is plumbing, heat and air-conditioning installation. Its registered office is in Marseille 11e Arrondissement, Bouches-du-Rhône, Provence-Alpes-Côte d'Azur, at an address shared with 50 other live companies. 82 live companies in Marseille 11e Arrondissement share the same main activity.

Register details

Registered nameOPTIMAL

SIREN number340 738 707

Company typeSimplified joint-stock company (SAS)

Registered office57 Montee de Saint Menet, 13011 Marseille

Nature of business (NACE Rev. 2.1 (French NAF 2025))43.22 Plumbing, heat and air-conditioning installation

International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

2 Feb 1987Incorporated

Register entries

From the register.

Incorporated2 February 1987

Plumbing, heat and air-conditioning installation in France

Live companies whose main activity is 43.22: 62,273 in total, median age 10 years, 3,395 incorporated in the past 12 months.

All 62,273 companies

This company's decadeOther decades

Incorporated per year, still live

Location

Registered office in Marseille 11e Arrondissement, Bouches-du-Rhône, Provence-Alpes-Côte d'Azur.

Live companies in Marseille 11e Arrondissement7,533

Same activity in Marseille 11e Arrondissement82

Live companies in Bouches-du-Rhône310,884

New in Marseille 11e Arrondissement, past 12 months398

Also registered at this address

50 other live companies share this registered office; shown are those incorporated closest in time to this one.

SDSCI DU MONT TABOUT339 699 662 · Est. 1986 · 68.20
QIQUINCAILLERIE INDUSTRIELLE DE PROVENCE378 878 318 · Est. 1990
SDSOCIETE DE DIFFUSION DE MATERIEL DE RESTAURATION ET COLLECTIVITE322 396 029 · Est. 1981 · 66.30
ICIMPRIMERIE CARACTERE392 658 134 · Est. 1993 · 18.12
KGKIPING GENIE CLIMATIQUE ET MAINTENANCE413 972 340 · Est. 1997 · 43.22
SRSCI RIVAIL ASSOCIES423 604 453 · Est. 1999 · 68.20
EIEMC2 INVESTISSEMENT438 228 140 · Est. 2001 · 64.21
CC.E.P440 775 005 · Est. 2002 · 43.22

Similar companies

Live companies with the same main activity, nearest first.

Compare all

TEXUDMarseille 13e Arrondissement, Provence-Alpes-Côte d'Azur

Number 340 634 591Est. 1987

PROVENCE PLOMBERIESénas, Provence-Alpes-Côte d'Azur

Number 338 437 189Est. 1986

CHRISTOPHE JULIEN FLORIANMarseille 6e Arrondissement, Provence-Alpes-Côte d'Azur

Number 342 566 239Est. 1987

ARLESIENNE DE PLOMBERIEArles, Provence-Alpes-Côte d'Azur

Number 337 953 624Est. 1986

SOCIETE GENERALE D ELECTRICITE ET PLOMBERIEMarseille 10e Arrondissement, Provence-Alpes-Côte d'Azur

Number 343 343 414Est. 1987

SANITAIRE PLOMBERIE ELECTRICITE CHAUFFAGMarseille 16e Arrondissement, Provence-Alpes-Côte d'Azur

Number 334 763 679Est. 1986

Sources

Register data: Insee, Sirene database of companies and establishments (Licence Ouverte / Open Licence 2.0), delivery of 21 October 2026. Territories: Insee, Code officiel géographique 2026. Industry names: European Union, EU Vocabularies (NACE Rev. 2.1). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the company's entry in the French government business directory before relying on it.

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