We are Vestacy

Vestacy is a standalone company (carved out from Reckitt) with a clear purpose: to transform houses into homes. We’re home to some of the world’s most trusted brands (Air Wick, Calgon, Cillit Bang, and Mortein) helping millions of people care for the spaces they live in every day.

Backed by Advent, a leading global private equity firm, we have the freedom to think big and move fast. With almost 3,000 colleagues across 20+ countries, we see every person as a Founder, empowered to make bold decisions and shape what’s next.

We care for our company the way you care for your own home: with energy, passion, and pride. Here, you’ll find space to grow, opportunities to lead, and the support to thrive. Together, we’re building something extraordinary.

About the marketing team

Marketing is at the heart of Vestacy. We design and deliver distinctive brand experiences that fuel category growth and create a positive impact on society. Our global teams lead brand strategy, guardianship, and innovation, while local teams bring those plans to life in partnership with Sales. Media and digital expertise run throughout the organization, ensuring we measure both business and societal impact.

Together, these teams form a vibrant community where learning never stops. With access to our Marketing Academy, you’ll have endless opportunities to grow, upskill, and make your mark.

Your responsibilities

Reporting to the Product Manager, you will assist him/her on the development of the brand.
Daily management of the brand: you track the sales and analyze their monthly evolution, build ad hoc analysis and oversee the competitive intelligence.
Project development: you are responsible for the operational creation of promotional offers, digital projects etc.
Sales support: You prepare sales pitches to support the development of your product ranges.
Personal project: At the beginning of your internship, you will receive a personal project for which you will work autonomously. At the end of the 6 months, you will present your strategy and recommendations to the marketing director and the whole marketing team.
Depend on the term, you also have the opportunity to participate in the coming-year brands' commercial policy and strategy creation.

The experience we're looking for

You are a business school student; you showcase autonomy, organizational skills, and discipline.
You are comfortable with numbers and analysis; you are no less creative and sensitive to consumer products.
You have very good interpersonal skills and liking to work in teams.
You are ready to get involved, and you want to invest in a long-term business.
Ideally, you have some previous experience in Marketing in the FMCG industry, with market analysis responsibilities.

The advantages of this internship:

You will receive a comprehensive training program, including training on Nielsen panels, legal training, media training, etc.
You will work in a young and dynamic company, within a truly friendly and collaborative environment.
Your interpersonal skills will be constantly called upon — both internally, as you will collaborate with all Vestacy departments, and externally, through regular contact with creative and advertising agencies.
As a final-year student, you will be offered potential job opportunities in France or abroad.

Internship Conditions

Start date: Beginning of January 2027
Duration: 6 months
Location: Brussels, Belgium
Compensation: You will receive reimbursement for your expenses (rent + transportation + phone subscription + lunch) up to €950 per month.
We also reimburse one round-trip ticket to your home country, up to €150.

Recruitment Process:

Apply online through our career website.
If selected, you will be contacted by our Talent Acquisition team for an initial phone interview.
A second interview will be scheduled via Teams with the team.

What we offer

We believe great work deserves great rewards. That’s why we offer numerous local benefits and global benefits designed to help you grow and thrive, such as career mobility opportunities, a referral program, access to our online learning academy, mental wellbeing support, and short-term bonus incentives.

Equality

We believe the best teams are built like great homes: on strong foundations and room to grow. That’s why we hire for potential as well as experience. If you resonate with our purpose, we encourage you to apply, even if you don’t tick every box. We’re committed to equal opportunity for all, regardless of age, ability, background, identity, or any other characteristic protected by law. Together, we create a space where everyone can thrive.