System Atlas

Thomas John Watson, Sr.

PersonUSA IBM executive and art collectorWikidata Q435716
Updated

Thomas John Watson, Sr. is founder at IBM.

01Roles

Each role as its source states it, with the dates when the source gives them.

Former roles1

02Their organizations

Open one for how it is built: its map, figures and connections.

IBM

Company · Software Publishers · United States

American multinational technology company

Revenue
$69.9B
TTM to Sep 2026
People
352,600
Parts
32
28 sources

Updated

03About this page

System Atlas lists notable people only in their roles at organizations, and only people with a Wikidata item. It never shows contact details, addresses, birth dates or family. Is this you, or do you act for them? Ask to be taken off and the team reviews it.

Ask to be taken off