With more than 75 years in the market, Calorex has positioned itself as the leader in providing water heating solutions in Mexico. Calorex is constantly innovating to offer the best water heaters, developing eco-efficient and environmentally friendly technologies. Our global standards of quality, durability, sustainability, and energy savings are characteristics that have led us to be recognized worldwide. Calorex is part of Ariston Group, a global leader in sustainable thermal comfort, offering a unique and complete range of solutions for climate comfort, water heating, and air conditioning, as well as components and burners. Listed on Euronext Milan since November 2021, in 2024 the group recorded revenues exceeding 2,600 million euros, with more than 10,000 employees, direct presence in 40 countries across 5 continents, 28 production plants, and 28 research and development centers. The group demonstrates its commitment to sustainability through the development of renewable and high-efficiency solutions such as heat pumps, heat pump water heaters, hybrid systems, residential ventilation, air conditioning, and solar thermal systems. The group also stands out for its continuous investment in technological innovation, digitalization, and advanced connectivity solutions. The group operates under the global strategic brands Ariston, Elco, and Wolf, and brands such as Calorex, NTI, HTP, Atag, Brink, Chromagen, Racold, as well as Thermowatt and Ecoflam in the components and burners business. **Objective:** You will be responsible for properly managing the employee expense verification process at Ariston Group through our platform, as well as ensuring the correct invoice payment process. **Responsibilities:** * Generate requests for corporate credit cards, as well as distribute them to both permanent staff and external personnel. * Properly manage the billing process related to Talent and Culture. * Maintain appropriate management of CONCUR regarding the status of verification processes, termination processes, or clarifications. We are committed to the principle of equal employment opportunities for all individuals, providing an accessible, welcoming, and inclusive work environment in compliance with legal obligations. Location: Saltillo, MX, 25260 Posting Date: Nov 13, 2025