Castle Group: your partner in food ingredients processing since 1886
Your European manufacturing partner for scalable, compliant food solutions
Welcome to Castle Group, a proud Belgian company with a strong European footprint, founded in 1868.
From dairy to plant-based ingredients, Castle Group helps food brands and manufacturers launch, customize, and scale private-label and ingredient solutions reliably, sustainably, and in full EU compliance.
EU-based manufacturing & compliance
Custom formulations & private-label expertise
Flexible industrial processing
100% green energy production
Family-owned since 1868
Food manufacturing solutions designed around your needs
Explore our wide range of B2B solutions, crafted specifically to meet your needs. We are a Belgian contract manufacturer that provides a versatile selection of customizable ingredients, including both plant-based and dairy options, tailored services, and private-label solutions designed to suit the unique demands of your business.
Whether you operate in the food, beverage, plant-based, or other industries, our offerings are built to support your success and align with emerging trends in sustainability and innovation.
Sustainable by design, not by trend
Sustainability is embedded in our operations. Castle Group produces using 100% green energy, invests in efficient industrial processes, and focuses on long-term environmental responsibility, helping our partners build future-proof supply chains.
We operate two modern and sustainable plants. Fueled by renewable solar energy, these facilities emphasize our commitment to responsible practices. Through efficient heat treatment processes and adherence to circular economy principles, we prioritize sustainability without compromise. These plants symbolize our dedication to environmental consciousness within the heart of Belgium.
More about Castle Group
Let’s discuss your production needs
Whether you are developing a new product, scaling an existing range, or looking for a reliable EU manufacturing partner, our team is ready to support your project.