SIXT

A primary environmental challenge for SIXT is likely the decarbonization of its extensive vehicle fleet. Transitioning hundreds of thousands of cars, vans, and commercial trucks to electric or zero-emission drivetrains involves high capital costs, market availability constraints from automotive suppliers, and reliance on public charging infrastructure. Managing Scope 1 and Scope 3 emissions presents operational hurdles, particularly tracking fuel use and emissions from rental usage across global markets. From a regulatory and stakeholder perspective, European reporting mandates like the Corporate Sustainability Reporting Directive demand granular ESG data disclosures. Investors and corporate customers increasingly require verified climate metrics and sustainable fleet options to meet their own emission reduction goals. On the social front, managing working conditions, driver safety for ride-hailing operations, and health standards across thousands of rental branches worldwide requires consistent oversight.

Joining the sustainability team at SIXT offers an opportunity to work on emissions reduction at scale across a fleet of over 360,000 vehicles. Professionals can engage directly with the practical complexities of fleet electrification, sustainable procurement, and circular vehicle lifecycle management in international transportation markets. The company relies heavily on in-house engineering and data systems, creating space for candidates who want to integrate environmental metrics into operational software. Working within a publicly traded mobility firm allows sustainability specialists to shape commercial programs, satisfy international disclosure standards, and help corporate clients lower their ground travel footprints.

Potential roles could center on fleet decarbonization and sustainable procurement, where specialists collaborate with automakers to increase the proportion of battery-electric and hybrid vehicles in the inventory. Another viable position involves electric vehicle infrastructure planning, which would oversee the rollout of charging systems across airport hubs and urban rental branches. Other functions could include ESG data analysts who manage emissions reporting, carbon accounting, and regulatory compliance under European frameworks. Roles focused on sustainable product development might design eco-friendly subscription packages, while supply chain sustainability managers could assess supplier compliance and lifecycle emissions for vehicle parts and station operations.

Candidates can stand out by showing direct experience with commercial fleet management, alternative powertrains, and charging infrastructure logistics. Because SIXT builds proprietary digital tools, candidates who demonstrate technical fluency in data analytics, lifecycle assessment tools, and ESG data integration into operational platforms will likely hold an advantage. Familiarity with automotive regulations and frameworks such as the Greenhouse Gas Protocol and European ESG disclosure standards is valuable. Presenting practical experience in cross-functional coordination, such as working between finance, vehicle procurement, and digital product teams, indicates an ability to implement sustainability initiatives in a fast-paced environment.

Working on sustainability at SIXT could provide deep knowledge of commercial transport economics, international fleet logistics, and the practical challenges of transitioning to electric vehicles. Professionals can develop skills in large-scale carbon accounting, Scope 3 tracking, and environmental data collection across diverse geographic regions. The position also offers exposure to European regulatory reporting requirements and corporate governance in a publicly traded environment. Additionally, team members could learn how to align environmental targets with commercial profitability, fleet turnaround cycles, and evolving customer demands in the mobility sector.