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Trianon Scientific Communication

Work With Us

We’re looking for the best people to join our innovative team. Submit your application today.



Brussels (Hybride)

Freelance Sales Agents (Commission-Based)

Are you a self-motivated sales professional with a passion for driving results?

We're in search of a freelance sales agents to swiftly assist us in securing bookings for a high-demand service. Immediate availability and strong sales prowess are essential to capitalize on this time-sensitive opportunity.


  • Identify and engage potential clients interested in our upcoming program.

  • Present our services in a compelling manner to drive sales.

  • Close deals and secure registrations for our program.


  • Proven experience in sales or a related field.

  • Strong communication and negotiation skills.

  • Ability to work independently and meet targets within a tight deadline.

  • Familiarity with sustainability and entrepreneurship would be a plus.

What We Offer:

This position is commission-based, offering competitive rates for successful registrations. Additionally, you'll have the opportunity to represent a cutting-edge training program in a dynamic industry.




Brussels (Hybride)

Marketing intern

(> 3 months)

Are you a Master's student with a passion for marketing, eager to kickstart your career in a company dedicated to advancing environmental, social, and economic sustainability in businesses?

Trianon Scientific Communication invites you to join our dynamic team and take on exciting marketing projects across diverse industries, including food, textiles, cosmetics, pharma, energy, and materials.

Role Overview:

As a Marketing Intern, you will play a pivotal role in supporting our CEO, actively participating in various marketing activities, and assisting with digital outreach. Your journey with us will be both challenging and unique, contributing to the development and implementation of marketing strategies that make a lasting impact.


  • Contribute to all stages of marketing campaigns

  • Expand and maintain marketing channels

  • Dive into quantitative and qualitative data analysis from marketing campaigns

  • Perform market analysis

  • Support daily administrative tasks

  • Utilize marketing tools such as MS Office, Canva, CRM tools, Online analytics, and Google Adwords


  • Master's student in Marketing or related field

  • Proficient in English and French (written and spoken)

  • Savvy in social media

  • Excellent communication skills

  • Proficiency in MS Office, Canva, or similar marketing tools

What We Offer:

  • Unique opportunity to refine marketing skills

  • Valuable experience in diverse marketing strategies

  • Exposure to a fast-paced work environment

  • Networking opportunities and event participation


If you are ready for a non-routine, impactful experience where innovation meets purpose, Trianon Scientific Communication is the place for you. This internship is your chance to make a meaningful impact on the world while elevating your marketing career.

Apply now and grow your potential with us!

If you seek a 9 am to 5 pm job with routine and no surprises, this opportunity may not be suitable for you.


Full time


Brussels (Hybride)

Event organiser intern

(> 3 months)

Are you a dynamic and enthusiastic individual with a passion for creating unforgettable experiences? Are you eager to gain hands-on experience in event planning and management? If so, we invite you to join our team as an Event Organizer Intern at Trianon Scientific Communication!

About Us:

At Trianon Scientific Communication, we are dedicated to advancing environmental, social, and economic sustainability in businesses. As we collaborate closely with diverse industries, we believe that impactful events play a crucial role in driving our mission forward.

Role Overview:

As an Event Organizer Intern, you will have the exciting opportunity to work closely with our Events Team in planning and executing a variety of events. From conferences and workshops to networking sessions, you'll be an integral part of creating engaging and purposeful experiences.


  • Assist in planning and organizing events from concept to execution

  • Coordinate logistics, including venue selection, catering, and audiovisual requirements

  • Collaborate with vendors, sponsors, and partners

  • Manage event timelines and schedules

  • Assist with on-site event coordination and troubleshooting

  • Contribute to creative ideas to enhance the overall event experience


Full time

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