2013 horse meat scandal as 100% beef. British company Primerdesign Ltd provided many of the tests to laboratories and companies wishing to test for contamination. By 16 January 2013 four subsidiaries of ABP had been accused of supplying adulterated meat. They were Silvercrest in County Monaghan, Dalepak in North Yorkshire, Freshlink in Glasgow, ABP Nenagh in County Tipperary, Ireland and Dairy Crest, Rossington. Hamburger meat from Silvercrest Foods, a subsidiary of Larry Goodman's ABP Food Group, in County Monaghan, Ireland, was found to contain 29% horse meat relative to beef. Porcine DNA was also found. Tesco dropped Silvercrest as a supplier of processed meat,
Tesco International operations launched in Hungary in 1994 after purchasing a small local supermarket group trading as S-Market based in the North West of Hungary. It opened its first hypermarket in Hungary at the Polus Centre in Budapest in 1996. Tesco operates through more than 200 stores in Hungary with further openings planned. Tesco Hungary also offers a clothing line and personal finance services. In August 2010 opened the first Tesco Extra in Budapest; its name is Tesco Extra Fogarasi and it is located in Zugló, Budapest. The second Tesco Extra opened in Debrecen in 2012. Tesco entered the Polish market in 1995.