Business Development Internship (f/m/d)

What is working at Milk the Sun all about?

  • Clear areas of responsibility and individual development paths
  • A lot of space for your own ideas with an open feedback culture
  • Quick decision-making thanks to flat hierachies and direct contact to the company’s founders
  • Dynamic working environment as part of a young and international team in the heart of Berlin

Renewable energy and start-up atmosphere sounds like a good mix to you? Being involved in the expansion of a worldwide active digital platform and working on continuous improvements for our customers is the kind of challenge you look for in an internship? Perfect – we are looking for you in Berlin as a


Business Development Intern (f/m/d)


At Milk the Sun we facilitate attractive and sustainable investments in renewable assets for everyone. Our open platform is the digital home for photovoltaic (PV) systems, and the go-to place for independent project developers, investors and operators. Within our platform, you can access the world’s largest international online marketplace for PV systems, as well as a full range of services covering their entire lifecycle. We provide these services through a selected network of partners, as well as through our own digital solutions – which we will continuously amplify together with you.


Your tasks:

  • Support the management team in planning, validating and extending growth opportunities of our product and country portfolio
  • Actively improve solutions for our customers: analyze the situation, generate ideas and implement them
  • Take part in the execution of tasks to continuously support and optimize our core processes in partner and account management
  • Support and (partly) own internal and cross-functional projects aimed at our professional expansion
  • Constantly look over the edge of our daily routines and ask yourself: what can we do better?

Your profile:

  • Bachelor or Master-student in business administration, economics, innovation, sustainability or similar studies, available for at least 4 months in Berlin
  • Maker attitude with keen interest in learning while solving problems in a structured and proactive working style
  • Strong communication skills and no fear of direct contact with partners and clients
  • Excellent German and English skills (spoken and written), additional foreign languages are an advantage
  • Excellent command of MS Office (Powerpoint, Excel, Word)

What we offer:

  • First-hand insights in current developments and trends in one of the most exciting and fastest expanding markets around sustainability
  • Full responsibility for own and impactful projects with plenty of room for own ideas lead by experienced colleagues
  • Dynamic working atmosphere and fast decision-making through flat hierarchies and direct interaction with the company’s management
  • Become part of an international and passionate team of digital and photovoltaic enthusiasts
  • Fairly paid full-time internship in Berlin with an option for further employment

Does that sound appealing to you? Then send us your application including your earliest possible start date to

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