UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30K+ employees in 30+ countries, UST builds for boundless impact—touching billions of lives in the process.
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The UST annual revenue was $6.3 billion in 2026.
Krishna Sudheendra is the CEO of UST.
26,764 people are employed at UST.
UST is based in Aliso Viejo, California.
The NAICS codes for UST are [541, 5415, 54, 541513, 54151].
The SIC codes for UST are [73, 738, 737].