Sustainability Manager

Let’s color the world!

We are GNT, an ambitious and innovative family business with an informal character that brings the world colour! With our BRAND EXBERRY® we are market leader in the field of coloring foods for coloring food and beverages. Our colours are 100% natural and are made from fruits, vegetables and plants. We are constantly working to renew and improve the unprecedented possibilities of colouring foods. Of course, no one in the world can produce all that beauty better than nature itself, but we are world champions when it comes to deploying the proceeds of nature. We carefully preserve all the beauty and goodness of it. As a result, we offer our customers the highest quality and reliable products. That’s what motivates us every day!

The main ingredients for GNT’s success are our employees and their mutual cooperation. We believe in teamwork and are ready for each other, our customers, our supplier and our partners. That makes us GNT.

Due to the strong growth of our organization, we are looking for a fulltime:

Sustainability Manager 

As Sustainability Manager, you will uphold GNT’s sustainability leadership and drive initiatives throughout the supply chain, from the farm fields to customers. You will report to the CEO and play a key role as part of an international, cross-functional team. You will lead and inspire three direct reports, while acting as a natural connector across departments including Operations, HSE, Supply Chain, Procurement, Sales & Marketing, R&D, POI, Quality, and Finance. You will kick-start projects, foster cross-departmental collaboration, and ensure sustainability remains high on the agenda.

With your strong leadership presence and networking ability, you will engage stakeholders at all levels and represent GNT externally to key customers, industry groups, and government bodies—positioning us as a recognized leader in sustainable business practices. Read more about GNT’s sustainability journey in our annual report here.

Key Responsibilities

• Lead & accelerate the sustainability strategy: Set clear priorities, kick‑start initiatives, and embed sustainability in the entire value chain, from farm to fork.
• Drive high‑impact programs end‑to‑end: Initiate and oversee delivery of sustainability programs within and beyond the supply chain—removing blockers and keeping momentum.
• Connect & influence across the business: work with Operations, HSE, Supply Chain, Sales & Marketing, R&D, POI, Quality, and Finance; engage stakeholders at all levels and secure decisions.
• Represent & grow our external network: Position GNT in multi‑stakeholder platforms; lead partnerships with customers, suppliers, NGOs, certification bodies, and government to scale impact.
•  Measure, report & communicate impact: Own the metrics and data quality; translate insights into audit‑ready reporting; partner with Marketing Communications and Sales on clear, compelling storytelling.
• Govern resources & compliance: Manage the annual budget, and ensure alignment with evolving sustainability standards and certifications.