Become part of Tanso and decarbonise industries with us.

To develop a brand-new software module from scratch - from the first product decision to go-to-market, marketing rollout, and sales motion, we are looking for a Founder's Associate Intern (f/m/x).

This role sits at the centre of one of the most demanding and exciting things a startup can do: launching something entirely new. 

We're not looking for someone to support a team. We're looking for someone to build with us.

Key responsibilities

• Drive the zero-to-one development of a new software module alongside the product and engineering team - from early concept to shipped feature.
• Own the go-to-market strategy: define positioning, shape the narrative, and coordinate the marketing and sales launch end-to-end.
• Build and manage key partnerships and business development initiatives that support the module's market entry.
• Identify and close execution gaps across product, marketing, and sales - whatever needs to happen to move the launch forward.
• Contribute to operational processes and internal tooling that help Tanso scale as we grow.

Why Tanso?

• Take Action in a Fast-Moving, High-Impact Environment. We move fast on sustainability because the urgency is real. That means decisions that matter, transparent processes, and the agility to navigate change.
  Challenge & Grow Through Ownership. Take ownership immediately, build expertise through hands-on experience, and leverage every available resource to achieve outsized impact.
• Foster Trust with Mission-Driven Collaborators. You'll join a team that prioritises impact and each other. We give honest feedback, share credit, support each other when it matters, and hold high standards together.
• Embrace Responsibility & Drive Impact. Turn fragmented emissions data into actionable insights. Your work has immediate, visible impact - clearer decision-making and genuine momentum toward change.
• AI First-Mindset. We embrace cutting-edge technology to solve sustainability challenges. Push the boundaries of innovation and stay ahead of what's possible.
• Commitment to Performance & Excellence. We cultivate a high-performance culture where you thrive. Push yourself and others to excel, celebrate wins, learn from setbacks, and raise the bar.

Our team

We're a diverse group of people, and that diversity is what makes us great. We bring unique perspectives to everything we do and are always eager to learn from each other. We work in cross-functional teams to tackle ambitious challenges, actively seek feedback and be the best versions of ourselves.

Your profile

• You think like a founder: you're proactive, comfortable with ambiguity, and take ownership without being asked.
• Practical knowledge in sustainability that lets you hold your own in product discussions.
• Comfortable working in technical environments: familiar with Git/GitHub, dev tooling, and close collaboration with engineering teams
• Experience or strong interest in go-to-market, business development, or product management.
• Fluency in German & English (C1 level).

What we offer

• Hybrid working model that combines the benefits of onsite collaboration with the flexibility needed. 
• Sponsored access to EGYM Wellpass to prioritize your wellbeing with thousands of options. 
• Exclusive discounts that help you save on a wide range of everyday brands, services, and experiences. 

About us

Tanso is an integrated sustainability software for carbon accounting and ESG data management. Our goal is to help manufacturing companies meet regulatory requirements and achieve their sustainability objectives. 

Tanso
Working at Tanso