We are looking for a driven and detail-oriented Accounts Receivable Agent B2B (m/f/d) to join our Team BENELUX, based in Rostock Grubenstraße. With persistence, strong communication skills and a positive mindset, you will ensure our invoices are paid within approved payment terms – keeping our receivables healthy and our customers well-managed. 

Ideally, you bring some experience in accounting, finance, or credit control – but candidates with a commercial/business apprenticeship (e.g. office management, banking (m/f/d)) and a strong affinity for numbers are equally welcome. 

Sounds like you? Don't wait – apply now! We look forward to hearing from you. 

YOUR ROLE AT SIXT

• Manage a dedicated portfolio of B2B customers, acting as their primary point of contact for all accounts receivable matters 
• Ensure invoices are collected within approved payment terms, proactively reducing outstanding balances 
• Be measured against clear performance KPIs, directly contributing to the success of Team Germany 
• Handle all customer communication and dunning processes (phone, email, and letter), maintaining a professional and solution-focused approach even in challenging conversations 
• Reconcile and clarify customer accounts with accuracy and ownership – no detail slips through your net 
• Collaborate closely with internal departments as well as external partners and service providers, acting as a reliable point of contact at all levels 
• Identify process improvement opportunities and actively contribute ideas to optimize our workflows 

YOUR SKILLS MATTER

• A completed commercial/business apprenticeship or several years of experience in a comparable role 
• Persistence and assertiveness – you don't give up until a solution is found, while keeping the customer relationship intact 
• A sharp eye for detail: numbers need to add up, and you immediately notice when they don't 
• A solution-oriented mindset: challenges are just the first step toward a better outcome 
• Strong communication and negotiation skills with internal and external stakeholders, in both Dutch (C2 level) and English , German is a plus
• A positive, motivated attitude that energizes those around you 
• An efficient, thorough and self-driven working style, with the ability to prioritize in a KPI-driven environment 
• Confident use of MS Office, especially Excel 

WHAT WE OFFER YOU

• Extra benefits: Enjoy discounts on SIXT rent, share, ride and SIXT+ (car subscription), attractive vehicle leasing offers, and exclusive deals with partners in travel, technology, fashion and more
• AI Excellence With Claude by Anthropic and SIXTgpt, our own AI platform, you’ll be working with state-of-the-art AI tools from day one. We give you the freedom to try out new technologies, continuously expand your expertise and apply AI in a targeted way to work faster, smarter and with greater impact
• Mobility allowance We provide you with a monthly allowance to support your personal mobility
• Future Security We contribute to your pension scheme and support you with capital-forming benefits to ensure you’re fully covered
• Flexibility Enjoy 30 days’ holiday and a hybrid working model with flexible hours
• A Matter of the Heart Take one day off each year to volunteer at a charity dedicated to the welfare of children

About us:

We are a globally leading mobility service provider with a revenue of €4.00 billion and around 9,000 employees worldwide. Our mobility platform ONE combines our products SIXT rent (car rental), SIXT share (car sharing), SIXT ride (taxi, ride, and chauffeur services), and SIXT+ (car subscription), giving our customers access to our fleet of 350,000 vehicles, the services of 4,000 cooperation partners, and around 5 million drivers worldwide. Together with our franchise partners, we are present in more than 110 countries at 2,000 rental stations. At SIXT, top-tier customer experience and outstanding customer service are our highest priorities. We believe in true entrepreneurship and long-term stability and align our corporate strategy with foresight. Get started with us and apply now!