Internships · Brussels · Hybrid

Email Marketing & Event Intern

Where talent thrives and ambition leads to real impact.

💻 Email Marketing & Event Intern

📍 This role is based in Brussels, Belgium

➡️ Internship | 6 months | Start: August 2026

🌍 International team | 🏡 Hybrid working | 🧠 Learning & career growth

Build what's next with us

efficy group is the European home for Tribe, Apsis, and efficy CRM. For years, our brands have earned trust across European markets by building systems that are sovereign, compliant, and now AI-native. Today, we're bringing that story together under one roof, as your European partner for AI-powered CRM.

We help organisations turn customer data into autonomous action, structuring systems, orchestrating workflows, and building relationships that scale with AI. Over 300,000 users across 63 countries rely on us to grow smarter, move faster, and build lasting business relationships.

Job Overview

We're looking for a Brand Marketing & Event Intern to join our Brussels-based internship team. You'll support the marketing of efficy CRM, our enterprise-grade solution for scaling and compliance-driven organisations, working across email campaigns, event coordination, and partner relations. You'll collaborate closely with both marketing and sales colleagues, take ownership of real projects, and see the impact of your work from day one. Your team can't wait to welcome you!

What's in it for you?

✔️ Own real campaigns in a growing European SaaS company

✔️ Hands-on experience across email marketing, event logistics, and partner relations

✔️ Work with modern marketing tools including automation platforms and AI-powered tools

✔️ Career growth opportunities and internal mobility

✔️ Modern offices in the heart of Brussels

✔️ Fun team events & continuous learning culture

✔️ Internship allowance

✔️ Hybrid working policy

What you'll be doing

Build and send email campaigns: lead nurturing flows, newsletters, and event-driven communications
Track and report on campaign performance and suggest improvements based on data
Support A/B testing initiatives to optimise subject lines, content, and CTAs
Assist in planning and coordinating marketing events: conferences, roundtables, and industry gatherings
Handle event logistics including venue liaison, speaker coordination, and attendee communications
Act as a day-to-day contact point with professional associations and industry bodies efficy collaborates with
Coordinate joint initiatives, event co-sponsorships, and communication touchpoints with partners
Maintain contact database hygiene and segmentation accuracy in our CRM and marketing automation tools

Who you are

In the final year of your Master's in Business, Marketing, or Communications, or already have an internship experience and know how to hit the ground running
Available for 6 months, with a university internship agreement
Genuinely curious about email marketing, event management, and B2B ecosystems
Detail-oriented and organised, whether it's a campaign send or an event run-of-show, you care about getting things right
Comfortable with data: you like digging into results and drawing actionable conclusions
Interested in marketing technologies and CRM tools, as well as AI-powered platforms like Claude (prior experience is a plus)
Proactive and communicative, able to work closely with both marketing and sales teams
Fluent in French and English; Dutch is a plus

✨ Ready to succeed and make an impact with us? Apply today, we can't wait to meet you! Please submit your application in English.

efficy group is a people-first employer, committed to providing equal opportunities for all candidates. We take pride in the diversity of our team and welcome you exactly as you are. This includes your gender identity, sexual orientation, religion, ethnicity, age, or disability status.

Disclaimer

efficy group does not accept unsolicited assistance from search firms for this employment opportunity. Please refrain from making phone calls or sending emails. All résumés submitted by search firms to any efficy group employee without a valid written search agreement will be considered the sole property of efficy group. No fees will be paid if a candidate is hired as a result of an unsolicited referral.

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