Senior Expertise Conseil - Lyon (M/F)

Grant ThorntonLyonJob.bopublished 07/16/2026
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Within our Lyon office, and under the supervision of the Associates and managers, you will be the primary point of contact for clients. Your main missions will be the following: Audit missions for a client portfolio composed of companies of all sizes (TPE, ETI/PME and groups of companies) and diversified sectors of activity.

Preparation of tax returns

Assistance and advisory missions to support client projects, in various fields in which you have or will acquire expertise

Tax compliance examination

Preparation or review of Business Plans

Support for the implementation of electronic invoicing

Support for various performance optimization projects

Expert-Comptable Stagiaire or BAC+5, you have at least 3 years of experience, ideally acquired in an expertise comptable firm as well as in a company in financial functions. You have good IT knowledge. Your English level allows you to communicate with clients or partners both orally and in writing.

Grant Thornton offers you 100% digital English training made available to support your professional development. You will thus be able to increase your English skills to collaborate better, communicate with confidence internationally, and support our clients with even more talent.

Eager to join a non-sectorized firm, your technical expertise and your advisory posture will allow you to deliver high value-added services. The + of Grant Thornton: Sectoral diversity

An entrepreneurial and collaborative mindset

A friendly and caring environment, allowing everyone to benefit from professional advancement in a stimulating environment

Personalized support towards obtaining the Diplôme d’Expert-Comptable

Flexibility in our working methods, and attention paid to the work/life balance of our employees, which is reflected in our teleworking agreement and limited travel

Position open to workers with disabilities To learn more about our CSR commitments: Nos engagements RSE | Grant Thornton