How the Thomson Family Built an Information Empire

The Thomson family's journey from a single radio station to a $65 billion information empire is one of the most remarkable multi-generational business stories in the world. It begins with Roy Thomson, David's grandfather, who purchased a struggling radio station in North Bay, Ontario in 1931, during the depths of the Great Depression. Roy had failed at farming, auto parts distribution, and several other ventures before discovering his gift for media. That single radio station became the seed of an empire.

Roy Thomson expanded from radio into newspapers, eventually acquiring dozens of publications across Canada and the United Kingdom. His boldest move came in 1959 when he acquired Scottish Television, reportedly calling it "a license to print money." In 1966, he purchased The Times of London, cementing his status as one of the world's great press barons. Roy was elevated to the peerage as Baron Thomson of Fleet in 1964.

Kenneth Thomson, David's father, took the empire in an entirely different direction. Recognizing that the future lay in specialized information rather than general media, Kenneth systematically divested the family's newspapers — including The Times of London and dozens of other publications — and reinvested the proceeds into professional information services. The acquisitions of West Publishing (legal information), ITP Nelson (educational publishing), and numerous other data businesses transformed Thomson Corporation from a newspaper company into the world's leading professional information provider.

David Thomson completed the transformation his father began. The 2008 acquisition of Reuters for $17.6 billion was the capstone deal, combining Thomson's professional information expertise with Reuters' unmatched global news and financial data capabilities. The merger created a company that is genuinely indispensable to the functioning of global capital markets, legal systems, and tax compliance.

What makes the Thomson story particularly instructive for investors is the family's willingness to abandon what is working in favor of what will work next. Selling profitable newspapers in the 1990s looked questionable at the time. In hindsight, it was one of the greatest strategic pivots in business history — the Thomson family exited print media at its peak and deployed the capital into digital information services just as the internet was beginning to transform every industry. David Thomson's continued stewardship ensures that this tradition of forward-looking, patient capital allocation endures into the fourth generation.