N.B.: This evaluation refers to 2018 and one for the current year is not available.


France (FR)

OpenCorporation rating: 16.31 on 100

Ranking 2018: 602 on 568 companies

Primary NACE classification:
Activities of holding companies (6420)

Company description

This company is an international information technology firm that designs and develops servers and software. Incorporated in January 1954, it has its registered office located in Les Claye, France. The company is a leading European-based global IT supplier. It designs and develops servers and software for an open environment, integrating the most advanced technologies, and proposes a range of services, from system integration consulting to outsourcing. The company's products and services offering is built around four axes: servers, which are the heart of Bull's business, including the design, development and manufacture of NovaScale Open servers and general comprehensive operating system mainframes; the supply and implementation of infrastructure products and services, including solutions for storage, data warehousing, e-infrastructure, security and business continuity, as well as architectural consulting services; application services including consulting, systems integration and outsourcing, and the provision of support, operation and maintenance services for servers, applications and multi-vendor infrastructures. The company aims to have global commitment to open, standard-based information technologies for total flexibility. It serves customers in the bank and insurance, defense, distribution and retail, education, energy, health, manufacturing, services, telecom, and transportation sectors. Through its subsidiaries, it is also active in the United States, the Netherlands, Poland, Canada, Italy, and Japan. The company is a member of some organizations including SPEC (Standard Performance and Evaluation Corporation), DMTF (Distributed Management Task Force, Inc.), and is a founding member of ObjectWeb.

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OpenCorporation questionnaire

The read only version of the questionnaire submitted to this company is publicly available: view questionnaire.


The rating is calculated on the following metrics (for more information visit the section Methodology).

score (max is 100)

HQ and subsidiaries

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* The position of map pins may not reflect the exact location

About this evaluation

This company did not compile the OpenCorporation questionnaire, for this reason this evaluation was made only on data available to the project staff.

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More evaluations

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Permament links

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2018: https://www.opencorporation.org/en/ranking/bull/2018    url copied

The link below will always open the latest evaluation available:

Last: https://www.opencorporation.org/en/ranking/bull/last    url copied