A caution about fraudulent recruitment messages using the TriOptimum name

HALSWORTH, England, 18 March 2025

TriOptimum is aware of messages, websites and social media accounts that falsely claim to offer jobs at TriOptimum, often for remote work or for positions aboard research facilities, and then ask candidates for payment or personal information.

TriOptimum never asks candidates to pay for anything, never asks for bank details or identity documents before a formal written offer, and never conducts interviews through messaging apps. All TriOptimum vacancies are listed on our careers pages, and all recruitment email comes from an address ending in @trioptimumcorp.com.

If you have received a suspicious message, please do not reply to it. You can report it to recruitment.fraud@trioptimumcorp.com.

About TriOptimum

TriOptimum Corporation (NYSE: TRIO) is a diversified technology company with six business segments: Security Products, Medical Systems, Network Services, Orbital & Research Systems, Resources & Materials and Agrisystems. Founded in Halsworth, England, in 1951, TriOptimum employs 118,400 people in 47 countries and reported revenue of $41.27 billion in 2025.

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