Client Success Manager

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Client Success Manager

Full-time (36-40 hours/week) · The Hague / Hybrid

Hi, we’re Treebytree.

At Treebytree, we believe restoring nature should be something everyone can take part in. That’s why we’re building a platform that makes it easy for companies and individuals to contribute to reforestation and biodiversity efforts—one tree at a time 🌱

We’re a fast-growing, mission-driven start-up on a journey to mobilize 100 million people to help restore ecosystems worldwide. By combining technology, transparency, and storytelling, we connect businesses and individuals with nature restoration projects that make a tangible impact.

Want to be part of a company where impact, purpose and growth go hand in hand? Then keep reading.

About the job

We are seeking an experienced and enthusiastic client success manager who would like to play an active role in our ambitious mission-driven start-up. In this key role, you will be the first point of contact for our bigger clients and partners and you will work closely with our sales and marketing teams.

Do you want to make a real impact? Then this is the perfect opportunity for you!

What will you be doing?

  • You will onboard clients and make them familiar with our platform.

  • Build strong relationships: maintaining regular contact to understand what our clients need and make them an ambassador for our mission.

  • Addressing any concerns, issues, or challenges that clients may have, and working to resolve them quickly.

  • Actively look for upsell and reactivation potential and prevent churn.

  • Set up joint marketing efforts with the clients to create exposure.

What we are looking for:

  • Minimum of 5 years experience in a client success role, ideally in a start or scale-up.

  • Excellent communication skills.

  • Able to build strong and meaningful relationships.

  • We speak English in our office, but Dutch is required for this role.

  • Experience working with HubSpot (or a similar tool).

  • Analytical mindset with the ability to translate data into actionable insights.

  • Affinity with AI tools and a curiosity for exploring how technology can improve performance and efficiency.

  • The ability to thrive in a fast-paced entrepreneurial environment.

  • Passion for sustainability and alignment with Treebytree’s mission.

  • You must live and be eligible to work in the Netherlands.

What we can offer:

  • An opportunity to play a key role in a company you can truly be proud of.

  • An opportunity to make a real impact.

  • A friendly and transparent business environment with like-minded international colleagues.

  • A certified Great place to work—where you can thrive and make an impact!

  • 25 vacation days + the possibility to buy 5 extra.

  • A pension scheme.

  • An Apple MacBook and either an eSIM or a refurbished iPhone.

  • An NS Business Card, which you can use for personal travel as well.

  • A delicious daily vegetarian lunch at the office, with the option to work from home on Thursdays and Fridays.

What is next?

If this sounds like your dream job, please apply as soon as possible. Our recruitment process will be ongoing. We will screen all the applications and we will come back to you within 5 working days. If we think there could be a match this will be the process:

  1. 30-minute online call with HR: to get to know each other and understand your experience.

  2. 30-minute online meeting with the Chief of Growth: a deep dive into your expertise, skills, and how you can contribute to our mission.

  3. 90-minute meeting at our office: A chance to meet the team, experience our culture, and present a case to both the Chief of Growth and the Chief of Product, Technology & Brand.

Ready to make an impact?

At Treebytree, we believe in diversity as a driving force for innovation and success. We strive to create an inclusive workplace where everyone feels welcome, regardless of age, gender, religion, ethnicity, or background. We aim to build a diverse and inclusive team and look forward to receiving applications from talented candidates of all backgrounds. Ready to make an impact?

No recruiters or freelancers please.