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About Us

Trimark International LLC. (Trimark) is a United States incorporated company with offices in the United States, South Korea and the Philippines.  We are licensed to do business in the US, Korea and the Philippines, and bring an international approach to providing services and solutions to our clients.   Our executive team has over 30 years of supporting US government agencies. Trimark's office in Seoul Korea provides C4I, Enterprise IT, Security, Administrative Support and Construction Support quickly and cost effectively for our US and Korean clients.     Let our team’s experience supporting US Government agencies to include the Department of Defense, as well as to the Republic of Korea (ROK) military, help your business or organization achieve success in Korea.

  • C4I System Support

  • Enterprise IT & Network Solutions

  • Integrated Security Systems (ISS) Support

  • Administrative Support Services

  • Construction Support Services

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