STR
STR is a technology company founded in 1985, specializing in cybersecurity, distributed sensing, and artificial intelligence. With a mission to address national security challenges, STR aims to create a safer future in the information age. The company became part of CoStar Group, Inc. in 2019 and has established a strong global presence. STR delivers confidential, accurate, and actionable data and analytics to empower clients, particularly government agencies and national security organizations. Their advanced technology platforms focus on creating AI tools for secure communication, leveraging sensor networks for enhanced situational awareness, and building AI systems that support intelligence analysts and situation commanders. STR emphasizes innovation, diversity, and collaboration, fostering a culture that encourages original perspectives and impactful solutions.
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Headcount trend
STR went from 451 employees in Jul 2023 to 569 in Jun 2025. Last 6 months: 48 people joined, 8 left.
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All salaries29 salary profiles in the US
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STR FAQ
How many employees does STR have?
STR has about 569 employees, up 4.2% over the last 3 months (as of Jun 2025).
How much does STR pay?
6figr has 29 salary profiles for STR in the US and 1 in India, with pay broken down by role, level, gender and ethnicity on the STR salaries page. See STR salaries in the US
Data from Apollo, DOL LCA disclosures, WARN notices and 6figr salary profiles. Updated 27 Nov 2025.