Growth & Sales Intern (f/m/d) (Stealth AI Energy Venture)

vor 1 Woche

Berlin, Berlin, Deutschland Merantix Capital Vollzeit 40.000 € - 60.000 € pro Jahr

What We Do
Join the stealth AI energy venture redefining how businesses buy and manage electricity.
Energy markets are volatile, complex, and still built on outdated systems. Mid-sized companies pay the price — overpaying for electricity while lacking access to the sophisticated tools large corporates use to manage risk.

We are a stealth AI energy venture, backed by Merantix, Europe's leading AI venture studio. Our mission: build the first AI-native energy supplier that helps businesses buy, manage, and optimize their energy — autonomously.

We're combining deep energy market know-how with cutting-edge AI to bring transparency, automation, and intelligence to one of Europe's largest and most under-innovated markets.

If you want to learn how to scale a B2B venture from 0 to 1, this role is your front-row seat.

Your role
As a Growth & Sales Intern, you'll work directly with the CEO to identify opportunities, build scalable outreach processes, and convert interest into traction. You'll operate at the intersection of growth, sales, and strategy, helping shape how the company goes to market.

You will:

  • Shape our growth strategy: Experiment with new channels, test messaging, and build scalable lead generation systems.
  • Own lead sourcing: Identify and qualify promising companies that fit our target profile — from industrial SMEs to large energy consumers.
  • Support customer acquisition: Engage with prospects via email, LinkedIn, and events; help move leads through the funnel.
  • Automate and scale: Use modern tools (e.g., Apollo, HubSpot, n8n, Notion) to streamline workflows and track performance.
  • Contribute to sales materials: Help craft decks, one-pagers, and proposals for customers and investors.
  • Feed insights back into strategy: Collect customer feedback and market learnings to inform product and growth decisions.

Your profile

  • You're currently pursuing a Bachelor's or Master's degree (Business, Economics, Engineering, or related field).
  • Analytical and entrepreneurial mindset — you enjoy solving problems and finding patterns in data.
  • Curious about AI, energy, and B2B SaaS — and how they intersect.
  • Confident communicator who enjoys reaching out, presenting, and building relationships.
  • Comfortable exploring automation tools.
  • Self-starter: you thrive in fast-moving, unstructured environments.
  • Fluent in English and German
  • Ideally based in or willing to relocate to Berlin.

What We Offer

  • Hands-on experience: Learn how to grow and sell in a B2B AI startup from day one.
  • Exposure: Work directly with the CEO across strategy, sales, and execution.
  • Steep learning curve: Gain a full understanding of growth, automation, and customer development.
  • Culture: Small, driven, and collaborative team focused on speed and ownership.
  • Network: Embedded in the Merantix AI ecosystem at the AI Campus Berlin.
  • Career growth: Potential for ongoing collaboration as a working student or full-time hire.

Details:

  • Start date: ASAP
  • Location: Berlin (AI Campus) with hybrid flexibility
  • Duration: 3–6 months
  • Compensation: Competitive internship salary

About Us
We are an equal-opportunity employer and value diversity. We consider all applications equally regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity. We strongly encourage individuals from groups traditionally underrepresented in tech to apply.

  • Growth & Sales Intern (f/m/d) (Stealth AI Energy Venture)

    vor 1 Woche

    Berlin, Berlin, Deutschland Merantix AG Vollzeit 40.000 € - 60.000 € pro Jahr

    What we doJoin the stealth AI energy venture redefining how businesses buy and manage electricity.Energy markets are volatile, complex, and still built on outdated systems. Mid-sized companies pay the price — overpaying for electricity while lacking access to the sophisticated tools large corporates use to manage risk.We are a stealth AI energy venture,...

  • Content & Communications Intern (f/m/d) (Stealth AI Energy Venture

    vor 1 Woche

    Berlin, Berlin, Deutschland Merantix AG Vollzeit 35.000 € - 45.000 € pro Jahr

    What we doHelp tell the story of Europe's first AI-native energy supplier — from Berlin to the world.Energy markets are volatile, complex, and still running on outdated systems. At Zeus Energy, we're building Europe's first AI-native full-stack energy supplier — a digital-first platform that helps businesses buy, manage, and optimize their energy with...

  • Content & Communications Intern (f/m/d) (Stealth AI Energy Venture

    vor 1 Woche

    Berlin, Berlin, Deutschland Merantix Capital Vollzeit 40.000 € - 60.000 € pro Jahr

    What We DoHelp tell the story of Europe's first AI-native energy supplier — from Berlin to the world.Energy markets are volatile, complex, and still running on outdated systems. At Zeus Energy, we're building Europe's first AI-native full-stack energy supplier — a digital-first platform that helps businesses buy, manage, and optimize their energy with...

  • Venture Development Intern

    vor 2 Wochen

    Berlin, Berlin, Deutschland trawa Vollzeit 40.000 € - 60.000 € pro Jahr

    Company DescriptionTrawa empowers medium-sized companies to professionally purchase and intelligently use green electricity, a privilege previously reserved for large corporations. Utilizing our AI-driven technology, companies can reduce energy costs by up to 30% while also achieving their climate goals. We offer comprehensive solutions including 100%...

  • Founder's Associate Intern @Mobility Stealth Start-up

    vor 2 Wochen

    Berlin, Berlin, Deutschland Stealth Start-up (Mobility, Berlin) Vollzeit 48.000 € - 60.000 € pro Jahr

    We're a stealth, Tier-1 VC-backed mobility start-up that's rewriting how vehicle inspection centers are built and operated. With a proven expansion blueprint and a clear M&A strategy, we'll triple revenue next year. Our founders - serial entrepreneurs who've raised >USD 80m from top-tier US investors and just closed another strong Seed round - are pushing...

  • Founder's Associate @Mobility Stealth Start-up

    vor 2 Wochen

    Berlin, Berlin, Deutschland Stealth Startup Vollzeit 60.000 € - 120.000 € pro Jahr

    We're a stealth, Tier-1 VC-backed mobility start-up that's rewriting how vehicle inspection centers are built and operated. With a proven expansion blueprint and a clear M&A strategy, we'll triple revenue next year. Our founders - serial entrepreneurs who've raised >USD 80m from top-tier US investors and just closed another strong Seed round - are pushing...

  • Founder's Associate Intern: AI and Sales

    Vor 6 Tagen

    Berlin, Berlin, Deutschland inca Vollzeit 40.000 € - 60.000 € pro Jahr

    Bring Agentic AI to an Age-Old Industry — with incaWe're hiring a Founder's Associate Intern – AI & Sales (m/f/d) who will become the right hand of our CEO and help build inca from the ground up. You'll play a key role in defining our strategy, creating scalable structures, and driving our commercial success.This is not a classic operations or sales...

  • Expansion Manager @Mobility Stealth Start-up

    vor 2 Wochen

    Berlin, Berlin, Deutschland Stealth Startup Vollzeit 60.000 € - 120.000 € pro Jahr

    We're a stealth, Tier-1 VC-backed mobility start-up that's rewriting how vehicle inspection centers are built and operated. With a proven expansion blueprint and a clear M&A strategy, we'll triple revenue next year. Our founders - serial entrepreneurs who've raised >USD 80m from top-tier US investors and just closed another strong Seed round - are pushing...

  • Founder's Associate @Mobility Stealth Start-up

    Vor 6 Tagen

    Berlin, Berlin, Deutschland Stealth Start-up (Mobility, Berlin) Vollzeit 80.000 € - 120.000 € pro Jahr

    We're a stealth, Tier-1 VC-backed mobility start-up that's rewriting how vehicle inspection centers are built and operated. With a proven expansion blueprint and a clear M&A strategy, we'll triple revenue next year. Our founders - serial entrepreneurs who've raised >USD 80m from top-tier US investors and just closed another strong Seed round - are pushing...

  • Founder's Associate @Mobility Stealth Start-up

    vor 2 Wochen

    Berlin, Berlin, Deutschland Stealth Start-up (Mobility, Berlin) Vollzeit 90.000 € - 120.000 € pro Jahr

    We're a stealth, Tier-1 VC-backed mobility start-up that's rewriting how vehicle inspection centers are built and operated. With a proven expansion blueprint and a clear M&A strategy, we'll triple revenue next year. Our founders - serial entrepreneurs who've raised >USD 80m from top-tier US investors and just closed another strong Seed round - are pushing...