May 12th, 2026 – Woodbridge, Virginia 

Terrestris LLC and Culmen International LLC are proud to announce the formation of Terrestris Culmen International (TCI), a Small Business Administration (SBA)-approved joint venture under the 8(a) and Service-Disabled Veteran-Owned Small Business (SDVOSB) programs.

This strategic partnership brings together two award-winning organizations with complementary capabilities and a shared commitment to delivering innovative, mission-driven solutions to federal government customers worldwide. Through TCI, both companies will provide an expanded and integrated portfolio of services spanning operations, logistics, training, program management, technical support, and global mission solutions.

Terrestris LLC is a leading federal contractor specializing in mission support, logistics, facilities support, healthcare staffing, information technology, and professional services for civilian and defense agencies. Known for its commitment to operational excellence and customer success, Terrestris delivers agile and scalable solutions that support critical government missions both domestically and internationally.

Culmen International is a global solutions provider with extensive experience supporting complex missions for U.S. Government agencies and international partners. With operations spanning more than 150 countries, Culmen delivers technical and program management, advisory and technical assistance, international logistics, training, and language services in dynamic and challenging environments.

The formation of TCI strengthens both organizations’ ability to meet evolving federal requirements by combining deep operational expertise, global reach, and proven program delivery capabilities. The joint venture is designed to provide responsive, high-quality support while maintaining the reliability, flexibility, and accountability government customers expect from trusted partners.

TCI reflects the continued investment by both companies in strategic partnerships that expand capabilities, enhance mission readiness, and deliver measurable impact across the federal landscape.

About Terrestris Culmen International (TCI)

Terrestris Culmen International (TCI) is an SBA-approved joint venture formed under the 8(a) and Service-Disabled Veteran-Owned Small Business (SDVOSB) programs by Terrestris LLC and Culmen International LLC. TCI was established to deliver integrated, mission-focused solutions to U.S. federal government customers worldwide.

By combining Terrestris’ expertise in mission support, logistics, facilities support, healthcare staffing, and professional services with Culmen International’s global experience in technical assistance, training, international logistics, and program management, TCI offers customers scalable and agile solutions designed to meet complex mission requirements. The joint venture is uniquely positioned to support defense, civilian, and international programs through capabilities spanning global health, procurement and logistics support, specialized training, operational and technical support, and technology-enabled mission services.

TCI is focused on supporting defense, civilian, and international programs with a commitment to operational excellence, responsiveness, and mission success across dynamic environments.

Learn more at TCI JV