LEONI is a global leading provider of products, solutions and services for energy and data management in the automotive industry. With around 86,000 employees in 21 countries and consolidated sales of EUR 3.9 billion in 2025 (excluding the former Automotive Cable Solutions division), we are a leading supplier of complex wiring systems and customer‑specific cable harnesses.
Since 2025, we have been part of the Luxshare Group, a global technology company headquartered in China. Together, we are shaping the future of mobility. Join us and help drive the transformation of the automotive world
- Prepares tax returns/notifications/registrations, incl. checking the assessments from the respective tax authorities as well as monitoring the deadlines
- Monitors additional disclosure requirements (e.g. according to DAC6) and WHT-issues (e.g. capital gains tax registration)
- Prepares and submits the Tax reporting packages, tax balance sheet, calculation of current and deferred tax as well as all necessary disclosure information
- Performs control activities in accordance with the Tax Control Framework; identifies the risks, analyzes them and identifies the mitigation measures.
- Supports financial year-end disclosures, e.g. analysis of the group tax rate, disclosure information in the annual financial statements
- Delivers input to international tax rulings (e.g. unilateral/bilateral APAs)
- Performs corporate income tax calculations (P&L, BS) for future years based on business projects
- Provides corporate taxes input for business forecasting
- Delivers input for local tax audits as well as tax input & research for legal proceedings
- Prepares & coordinates rolls out of training concepts to ensure compliance with tax regulations
- Provides tax advise for day-to-day tax-related topics
- Implements changes within the local structure to comply/benefit from tax regulation developments
- Supports regular tax risk evaluations within the country
- Supports local business projects (corporate tax aspects) and implementation of Corporate Tax Control Framework
- Actively searches and identifies continuous improvement potential in the overall tax area; offers active consulting and supports implementation
People of all genders are always meant equally; for linguistic simplification and better readability, only the masculine form is used in the text.
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LEONI Wiring Systems Tunisia SARL

LEONI is a global provider of products, solutions and services for energy and data management in the automotive industry. The group of companies has around 87,000 employees in 21 countries and generated consolidated sales of EUR 5 billion in 2024. The partnership between LEONI and Luxshare Group has been effective since mid-2025.
LEONI's largest customer group comprises the global car, commercial vehicle and component supply industry. The company is one of the world's largest suppliers of complex wiring systems and customer-specific cable harnesses. It’s value chain also comprises related components, from development to production.
As an innovation partner with distinctive development and systems expertise, LEONI supports its customers on the path to increasingly sustainable and connected mobility concepts, from autonomous driving to alternative drives as well as charging systems. To this end, LEONI develops wiring systems that reduce complexity and enable higher levels of automation through zonal architecture, for example.
Imprint: https://www.leoni.com/en/imprint/
Privacy statement: https://www.leoni.com/en/data-protection/