Given the input sentence, please extract the subject and object containing a certain relation in the sentence according to the following relation types, in the format of "relation1: word1, word2; relation2: word3, word4". Relations include: 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.

He subsequently co-founded Intel spin-off Invantia, a technology services provider specialising in enterprise and wireless solutions in the Middle East; founded Levelnorth, a management consulting organisation in Western Europe; became Sales Director at Romonet, a specialist in software for data centre and IT operators, before spending the last two years as Head of Data Center Automation at ABB Europe.

Answer: product_or_material_produced: Intel, software