Marketing & Communication Assistant (m/f) / Terra Matters

Internship Opportunity : Marketing & Communication Assistant (Internship or Apprenticeship)

Location : Bettembourg, Luxembourg
Duration : 6 to 12 months (flexible)
Starting Date : September / October 2025
Application Deadline : 14th of July, 2025
Contact : info@terramatters.net
Compensation : varies depending on the applicant, contract length, and qualifications.

About Terra Matters G.I.E

Terra Matters is a pioneering Economic Interest Group supported by the Ministry of the Economy of Luxembourg and the Luxembourg Chamber of Commerce. Our mission is to drive the transition towards a circular economy by supporting companies and public stakeholders. At the heart of our work lies the Product Circularity Data Sheet (PCDS) ISO 59040—a standardized, internationally supported framework designed to improve transparency and sustainability across value chains.

With more than 50 international organizations engaged in our initiative, we are co-creating a new paradigm for circular data exchange—and we’re just getting started.

Why Join Us ?

At Terra Matters, you’ll be part of a fast-moving, purpose-driven team committed to building meaningful solutions for a more sustainable world. As a small and collaborative organization, we offer you the chance to gain hands-on experience, take ownership of tasks, and see the real-world impact of your work.

Whether you’re passionate about sustainability, curious about innovation, or looking to grow in digital marketing and communications, this internship offers a unique opportunity to contribute to the future of circular economy—and to grow with it.

Your Role : Marketing & Communication Assistant (Intern)

We are looking for a motivated and creative intern to support our marketing, content, events, and communication efforts. You will work closely with our CEO to coordinate content, prepare visuals, promote events, and support internal organization.

Your Missions

1. Content & Communication

• Plan and manage the monthly content calendar
• Create and schedule posts on LinkedIn (English/French)
• Write and edit articles, interviews, press releases, and website copy
• Assist in preparing communication materials for events and partnerships

2. Website & Visual Assets

• Update and improve the Terra Matters website (WordPress or Webflow)
• Coordinate with designers and partners to produce flyers, slide decks, videos, and other materials

3. Event Coordination

• Help organize webinars, workshops, and external exhibitions
• Support logistics, invitations, and follow-up communications
• Research new events and maintain our events calendar

4. Branding & Marketing Collateral

• Maintain brand guidelines and marketing templates (e.g., one-pagers, pitch decks)
• Ensure consistency in brand identity across all channels

5. Administrative & Organizational Support

• Assist with team coordination and internal organization
• Support the management team on various administrative tasks

What We’re Looking For

Profile & Skills

• Currently studying or recently graduated in Marketing, Communication, Sustainability, Digital Media, or related fields
• Strong written and verbal communication skills in French and English (German is a plus)
• Proficiency with social media (especially LinkedIn), Canva, and basic design tools
• Interest in sustainability, circular economy, or innovation
• Organized, proactive, and willing to learn

What We Offer

• A hands-on experience in a growing organization making real impact
• The opportunity to work on international projects and events
• A supportive and collaborative team environment
• Internship compensation according to standard Luxembourg guidelines

How to Apply

If you’re excited by the idea of shaping the future of sustainable business and gaining experience in circular economy communication, we’d love to hear from you.

Send us your CV and a short cover letter (in English or French) to : info@terramatters.net
Deadline : 14th of July, 2025