DNAVISION ORDERS SECOND ILLUMINA HISeq2000™ FOR COMMERCIAL USE

Brussels (Belgium) 27th August 2010 – DNAVision, Europe’s leading genetic analysis
service providers, is pleased to announce the acquisition beginning of August of an
additional Illumina HiSeq 2000 sequencing platform. The new system will be ready for
service to customer early October, just a few months after the first HiSeq system has
successfully entered into operation. Due to the high cost-effectiveness and sequencing
output, DNAVision uses the HiSeq 2000 systems mainly for human genome sequencing.

About DNAVision

DNAVision is a leading provider of applied genetic & genomic services. DNAVision offers the
powerful combination of different technologies in nucleic acids extraction, expression
profiling, SNP genotyping and sequencing in a high quality environment. DNAVision is the
only genomics company in the world to be ISO17025 accredited, CLIA accredited, CAP
accredited, GLP certified and GMP certified.

More information on DNAVision’s service portfolio can be found on www.dnavision.com

Further information:
Jean-Pol Detiffe
Chief Executive Officer
DNAVision SA
25 avenue Georges Lemaître
6041 Gosselies (Belgium)

Tel. +32 71 347880
info@dnavision.be
www.dnavision.com