Growth & Sales Intern (f/m/d) (Stealth AI Energy Venture)
Merantix CapitalBerlin, Germany
Posted December 12, 2025
Internship
About the Company
Stealth AI energy venture redefining how businesses buy and manage electricity, backed by Merantix.
Job Description
Join a stealth AI energy venture as a Growth & Sales Intern to learn how to scale a B2B venture from 0 to 1 and gain hands-on experience in growth, automation, and customer development.
Requirements
- Bachelor's or Master's degree in Business, Economics, Engineering, or related field
- Analytical and entrepreneurial mindset
- Curiosity about AI, energy, and B2B SaaS
- Confident communication skills
- Fluency in English and German
Benefits
- Hands-on experience in growth and sales
- Exposure to CEO across strategy, sales, and execution
- Steep learning curve in growth, automation, and customer development
- Collaborative team environment
- Network opportunities in the Merantix AI ecosystem
