What is the relationship between Intertek and Public Limited Company in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

Tuesday 13 October INTERIMS LiDCO Group (Other OTC: LDRUF - news ) INTERIM DIVIDEND PAYMENT DATE Intertek Group (Other OTC: IKTSF - news ) INTERNATIONAL ECONOMIC ANNOUNCEMENTS Trade balance (CHINA) Consumer Price Index (GER) (07:00) ZEW Survey (EU) (10:00) ZEW Survey (GER) (10:00) GMS (Taiwan OTC: 6481.TWO - news ) O'Key Group GDR (Reg S) (WI) FINALS DotDigital Group (LSE: DOTD.L - news ) , Nanoco Group (LSE: NANO.L - news ) , Proactis Holdings (LSE: PHD.L - news ) IMSS Michael Page International (Other OTC: MPGPF - news ) EGMS GCP Infrastructure Investments Ltd, UDG Healthcare Public Limited Company AGMS CSF Group (LSE: CSFG.L - news ) , FinnAust Mining (LSE: FAM.L - news ) , Leeds Group (LSE: LDSG.L - news ) , Myanmar Investments International Ltd, Premaitha Health (LSE: NIPT.L - news ) TRADING ANNOUNCEMENTS Michael Page International UK ECONOMIC ANNOUNCEMENTS BRC Sales Monitor (00:01) Consumer Price Index (09:30) Producer Price Index (09:30) Retail Price Index (09:30)

Answer: legal_form