Contact details

  • Avenue Albert Einstein 15
  • 1348 Louvain-la-Neuve
  • Belgium


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About Us

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Realco is a Belgian biotech company, world leader in enzyme-based hygiene solutions and processes. Realco’s main mission is to guarantee the well-being of people.

Realco has over 20 years experience in enzyme technology and has been the first one to introduce enzymes in detergents. 15% of turnover invested each year in Research and Development.

Realco has developed a unique and patented technology to detect and remove biofilm contaminations in industries.

Range of services

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The enzymatic technology of Realco serves the food service sector, Food&Beverage processing industrie and medical sector.

Food & Beverages industries can all benefit from the enzymatic technology of Realco that ensures:


  • Reduced risk of food poisoning

  • Biofilm decontamination of F&B processing lines

  • Dissolution of all persistent organic residues on food processing equipment

  • Drastic reduction of the non-conforming batches and foodborne illnesses

  • Extension of food products shelf life with positive economical impacts for the retail stores and the consumers

  • Extension of the working life of membranes and higher productivity in membrane filtration in Beverage and Dairy industries


Realco’s products are sold in many European countries (France, Italy, Spain, Germany, Eastern Europe, etc.), but also in Japan. In September 2009, Realco opened its representative office in the USA (Realzyme) to meet the expectations of the American market, which is more and more receptive to green technologies. Possibilities of significant growth have also been initiated in India, China and South America.



Every day, the agri-food industry sees finished products being recalled because of contamination....

REALCO SA Avenue Albert Einstein 15 1348 Louvain-la-Neuve Belgium +32 10453000

Exhibitor at the following trade fair

IFFA 2016

07.05.2016 - 12.05.2016 Hall: 4.1 Stand: L 76