TRI · Toronto, Ontario, Canada
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Thomson Reuters
Started with a flock of 45 carrier pigeons. Now moving global financial markets in less than a millisecond.
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The story / 5 turning points
1850
The 45-pigeon news network
Before establishing his agency, Paul Julius Reuter noticed a massive 76-mile gap in the European telegraph line between Aachen and Brussels. To bridge this information void, he bought a flock of 45 trained carrier pigeons to fly stock market prices between the two cities. The birds completed the journey in just under two hours, easily beating the standard railway train by more than four hours. Bankers in Brussels paid astronomical premiums for this critical time advantage, funding Reuter's move to London to launch his official news agency.
1865
Scooping the Lincoln assassination
Reuters secured its global reputation for speed during the American Civil War. In April 1865, when President Abraham Lincoln was assassinated, Reuters intercepted the mail ship *Europa* off the coast of Ireland before it reached land. A Reuters agent intercepted the physical dispatches, put them in a watertight canister, and threw them into the sea where a waiting tender boat picked them up. Reuters successfully telegraphed the news to London, beating all rival European newspapers by a full 48 hours.
1984
Going public on pure financial data
While the world viewed Reuters as a traditional war and politics news agency, the company made a massive pivot into electronic financial data tracking. In 1973, they launched the Reuters Monitor, a computer terminal displaying real-time foreign exchange rates. This digital shift was so immensely profitable that it allowed Reuters to go public on the London Stock Exchange in 1984. Financial services quickly grew to account for over 90% of the company's total global revenue, reducing journalism to a loss-leader.
2008
The Canadian corporate takeover
During the peak of the 2008 global financial crisis, Reuters was acquired by The Thomson Corporation, a massive Canadian media conglomerate controlled by the billionaire Thomson family. The historic £8.7 billion deal created Thomson Reuters, moving the corporate headquarters from London to Toronto. The merger combined Reuters' unparalleled global news network with Thomson's legal, tax, and healthcare data systems, forming an enterprise powerhouse that fiercely rivaled Bloomberg for market dominance.
2026
Algorithmic journalism and the AI feeds
By mid-2026, Thomson Reuters completed a massive corporate pivot toward machine-to-machine data delivery, optimizing their global feeds for quantitative hedge fund algorithms rather than human readers. The company successfully monetized its vast historical archive of legal, financial, and news text by licensing it to major AI labs for large language model training. With annual revenues scaling past $7.2 billion, the firm proved that its primary commodity was no longer human reporting, but high-velocity structured data designed to trigger algorithmic trades in milliseconds.
Frequently Asked Questions
Who founded Thomson Reuters?
Thomson Reuters was founded by Paul Julius Reuter.
When was Thomson Reuters founded?
Thomson Reuters was founded in 1851.
Where was Thomson Reuters founded?
Thomson Reuters was headquartered in Toronto, Ontario, Canada.
Why was Thomson Reuters created?
Before establishing his agency, Paul Julius Reuter noticed a massive 76-mile gap in the European telegraph line between Aachen and Brussels. To bridge this information void, he bought a flock of 45 trained carrier pigeons to fly stock market prices between the two cities. The birds completed the journey in just under two hours, easily beating the standard railway train by more than four hours. Bankers in Brussels paid astronomical premiums for this critical time advantage, funding Reuter's move to London to launch his official news agency.
What does Thomson Reuters do?
Started with a flock of 45 carrier pigeons. Now moving global financial markets in less than a millisecond. Reuters started with 45 carrier pigeons beating trains, scooped Lincoln's death, and built a data machine. Read the untold history of Reuters.
How did Thomson Reuters grow?
By mid-2026, Thomson Reuters completed a massive corporate pivot toward machine-to-machine data delivery, optimizing their global feeds for quantitative hedge fund algorithms rather than human readers. The company successfully monetized its vast historical archive of legal, financial, and news text by licensing it to major AI labs for large language model training. With annual revenues scaling past $7.2 billion, the firm proved that its primary commodity was no longer human reporting, but high-velocity structured data designed to trigger algorithmic trades in milliseconds.
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