Sourcing Tomorrow’s Success!
BuyIn, a common company between Orange and Deutsche Telekom is the largest procurement alliance in the TelCo world. We feature sourcing projects over three continents and negotiating €20 billion per years for 45+ customers. At BuyIn, we continuously strive to innovate for our stakeholders, 5G, IoT, AI, Cloud and Robotics are part of our day-to-day business operations.
By prioritizing environmental stewardship, social responsibility, and ethical business practices, our company is committed to building a sustainable future for both our business and the planet.
As Domain Procurement Controller, you will combine financial controlling and business partnering with target and performance steering, management reporting and strategic finance topics. You will work closely with procurement management, sourcers, Central Controlling and our shareholders.
Performance Controlling – Review and validate sourcing project financials and challenge and support sourcers of your Domain in the Demand Plan process
Degree in Finance, Business Administration, Economics or a comparable field
Other information => Reporting line: BuyIn VP Finance
Diversity is a part of BuyIn We look forward to receiving your application regardless of gender, nationality, ethnic and social origin, religion, philosophy of life, disability, age, sexual orientation, or identity.

Whether smartphones, fiber optic cables or IT services – with sourcing activities on five continents, we provide sustainable procurement excellence in the telecommunications industry, empowering people to communicate freely and be connected. Since our foundation in 2011, we have come a long way to being a distinct, multicultural workplace that consolidates the enormous market power of two leading telcos to bring the best products to consumers’ doorsteps. Based on Smart Analytics, we draw on data and insights from more than 40 markets worldwide to create tailor-made solutions.
Being part of BuyIn means being part of a community of people comprised of more than 25 nationalities. We perform sustainable and ethical procurement activities in key strategic areas such as network infrastructure, customer equipment and information technology. Our culture and values are a reflection of our global footprint and our international, diverse and inclusive environment.
We rank amongst the top five global telco customers and have the reputation to deliver enormous value to our alliance partners, out-performing our competitors year after year.