Global Contingence & Stability Operations We partner seamlessly with our customers to deliver critical program services to our customers, executing the full continuum of solutions to empower critical missions. From intelligence support to full-spectrum linguistics services, we stand ready to serve. We drive the entire spectrum of support throughout any mission, regardless of complexity, by integrating a diverse array of expeditionary competencies to facilitate our customers’ global missions. Our employees work side-by-side with government and defense personnel worldwide to ensure we deliver on our customers’ most critical mission requirements. When our customers face rapidly changing circumstances, Valiant has the capabilities and resources to take on any challenge. Our contingency solutions give our customers superior command of their missions and surroundings, from intelligence, language, and translation services to mission operations support. In addition, Valiant offers every essential skill set to operate a small city, train resident workers, and simulate local languages and economies to meet diverse customer needs. Whatever your need, we stand ready to serve. Disaster Management & Humanitarian Assistance Contingency Operations Support Life Support Services Foreign Military Sales Training & Services Risk Analysis & Mitigation Health, Safety, & Environmental Management Budget, Schedule, & Cost Performance Assurance Acquisition Management Integrated Program Support Capabilities & Expertise

Valiant announced today that is has been awarded a $2.4M contract by the NATO Support and Procurement Agency (NSPA) to continue providing linguist, translation, and interpretation services for the Canadian Armed Forces (CAF) in the Joint Operational Area of the Middle East. Our linguists will translate and interpret written documents and verbal conversations between English and local dialects. Valiant Government Services Awarded $2.4M Contract to Support the Canadian Armed Forces for the NATO Support and Procurement Agency 17 Jul 2025 HERNDON, VA, July 17, 2025 –  Valiant announced today that is has been awarded a $2.4M contract by the NATO Support and Procurement Agency (NSPA) to continue providing linguist, translation, and interpretation services for the Canadian Armed Forces (CAF) in the Joint Operational Area of the Middle East. Our linguists will translate and interpret written documents and verbal conversations between English and local dialects. “Valiant is proud to continue supporting the NSPA and Canadian Armed Forces as their trusted linguist and translation partner,” said Mike Devoto, Valiant’s Chief Executive Officer. “As a company that provides over 100 languages and dialects, Valiant will deliver precise language solutions to ensure clear and effective communication across the CAF landscape.” About Valiant Valiant empowers our customers’ most critical missions by training, equipping, protecting, sustaining, and supporting those who serve. Valiant’s 4,500 employees enable government departments and agencies, global peacekeepers, relief workers, and disaster response teams to complete their missions efficiently and effectively in some of the most complex environments worldwide. Valiant deploys expertise for customers in the areas of Training, Simulation, and Readiness; Critical Mission and Language Support; Advanced Logistics & Sustainment; Intelligence & Analysis Solutions; Global Contingency & Stability Operations; and Facility Modernization, Operations, and Maintenance. Valiant is based in Herndon, VA and is a closely held corporation of GC Valiant LLC. For more information, visit  www.onevaliant.com , and follow Valiant on LinkedIn or Facebook . For media inquiries: Karen Leonard Vice President of Proposals and Communications M: +1 703 851 0008 E: karen.leonard@onevaliant.com Previous All News Next

Wade Koch appointed as Valiant's Vice President of Business Development, Training and Readiness, to enhance strategic business development and engagement with government contracting agencies, clients, and partners. Wade Koch Joins Valiant Integrated Services as Vice President of Business Development for Training and Readiness 4 Jan 2022 Herndon, VA – Jan. 4, 2022 – Valiant Integrated Services, a leading government services provider empowering missions for the U.S. government and its international partners, today announced the appointment of Wade Koch as the company’s Vice President of Business Development, Training and Readiness, effective Jan. 3, 2022. With over 25 years of experience in the defense industry, Koch will enhance the company’s strategic business development and engagement with government contracting agencies, clients, and partners in Valiant’s Training and Readiness business unit. “At Valiant, we understand that success comes from meticulous planning and preparation. Wade’s extensive experience in the training arena will empower us to further build on Valiant’s impressive Training and Readiness legacy as we continue to grow the business and deliver high-velocity training solutions for additional customers and partners in the U.S. and around the world,” said John Hart, Valiant’s Chief Growth Officer. “I couldn’t be more excited to join Valiant, and I plan to hit the ground running,” Koch said. “The opportunities for growth are endless, and the company has the right mixture of talent, teamwork, and experience to take the Training and Readiness business unit to the next level.” Valiant’s real-world training offerings enable readiness to take on the world’s toughest challenges. The company is built on more than 60 years of experience developing both immersive and simulation-based solutions to replicate real-life and extreme environments that prepare the warfighters of today for the challenges of tomorrow. Further, Valiant delivers advanced learning solutions that elevate mission performance for every U.S. military and National Guard branch, the Reserves, and multiple global partners. About Valiant Valiant empowers the world’s most critical missions by training, equipping, protecting, sustaining, and supporting those who serve. Valiant’s 5,000 associates enable government departments and agencies, global peacekeepers, relief workers, and disaster response teams to complete their missions efficiently and effectively in some of the most complex environments worldwide. Valiant is based in Herndon, Va. and deploys expertise for customers in the areas of Training, Simulation, and Readiness; Engineering and Analysis; Logistics and Sustainment; Mission and Contingency Operations; Operations, Maintenance, and Management; and Program Management. For more information, visit www.onevaliant.com , and follow Valiant on LinkedIn or Facebook. Previous All News Next

Valiant announced the appointment of David Beltran as the company’s Senior Director of Programs for Training and Readiness. Valiant Integrated Services Welcomes David Beltran as Senior Director of Programs for Training and Readiness 10 Mar 2022 Herndon, Va., Mar. 10, 2022 – Valiant Integrated Services , a leading government services provider empowering missions for the U.S. government and its international partners, today announced the appointment of David Beltran as the company’s Senior Director of Programs for Training and Readiness. With over 40 years of experience in the defense industry, Beltran will help ensure best-in-class service delivery while maximizing project success in Valiant’s Training and Readiness business unit. “At Valiant, we understand that customer success comes from strategic operations, experience, and dedication. Dave’s extensive track record in high-pressure environments and experience in global defense operations and training will enable Valiant to continue creating organizational agility and a growth mindset to capitalize on future opportunities in today’s changing marketplace,” said Hector Alvarez, General Manager and Senior Vice President of Valiant’s Training and Readiness business unit. “Valiant has been the perfect fit for me since joining the organization, and I am thrilled to be part of a team that focuses on excellence, integrity, and innovation as their core values,” Beltran said. “I look forward to working with the talented Valiant team to develop and implement the leadership team’s vision, enhance processes that build employee and enterprise value, and build on Valiant’s impressive training legacy to continue to grow the company.” Valiant’s real-world training offerings enable readiness to take on the world’s toughest challenges. The company is built on more than 60 years of experience developing both immersive and simulation-based solutions to replicate real-life and extreme environments that prepare the warfighters of today for the challenges of tomorrow. Further, Valiant delivers advanced learning solutions that elevate mission performance for every U.S. military and National Guard branch, the Reserves, and multiple global partners. About Valiant Valiant empowers the world’s most critical missions by training, equipping, protecting, sustaining, and supporting those who serve. Valiant’s 5,000 employees enable government departments and agencies, global peacekeepers, relief workers, and disaster response teams to complete their missions efficiently and effectively in some of the most complex environments worldwide. Valiant is based in Herndon, Va. and deploys expertise for customers in the areas of Training, Simulation, and Readiness; Engineering and Analysis; Logistics and Sustainment; Mission and Contingency Operations; Operations, Maintenance, and Management; and Program Management. For more information, visit www.onevaliant.com , and follow Valiant on LinkedIn or Facebook. Previous All News Next

Valiant announced today that it has been awarded an $18 million task order by the Defense Threat Reduction Agency (DTRA) to provide Advanced Cyber support and operations at Fort Belvoir, VA, and other locations. Defense Threat Reduction Agency Awards Valiant $18M Task Order to Provide Advance Cyber Support and Operations to Department of Defense Assessment Team 9 Aug 2023 HERNDON, Va., August 9, 2023 – Valiant announced today that it has been awarded an $18 million task order by the Defense Threat Reduction Agency (DTRA) to provide Advanced Cyber support and operations at F ort Belvoir, VA, and other locations. This two-year task order falls under the Nuclear Enterprise Support Directorate's Mission Assurance program. DTRA's Mission Assurance program conducts integrated, multidisciplinary assessments to evaluate vulnerabilities in the U.S. and its allied nations' critical mission systems, networks, architectures, infrastructures, and assets. As part of this program, Valiant's team will conduct threat-emulative cyber assessments to support the objectives of the Department of Defense (DOD). Valiant’s support will include cyber assessments, planning and coordination of cyber operations, development of code, tools, and exploits, and documentation management. Working in close collaboration with DTRA, the company will ensure the growth and maturation of the advanced cyber team. "We are honored to be selected and trusted by DTRA and the DOD for this critical mission," said Ashlee Dominguez, VP of Valiant’s Intelligence and Analysis Business Line. “Valiant is fully committed to providing comprehensive, realistic, and actionable advanced cyber operations that will safeguard crucial defense capabilities and proactively mitigate threats to our nation's security." About Valiant Valiant empowers our customers’ most critical missions by training, equipping, protecting, sustaining, and supporting those who serve. Valiant’s 5,000 employees enable government departments and agencies, global peacekeepers, relief workers, and disaster response teams to complete their missions efficiently and effectively in some of the most complex environments worldwide. Valiant deploys expertise for customers in the areas of Training, Simulation, and Readiness; Critical Mission and Language Support; Advanced Logistics & Sustainment; Intelligence & Analysis Solutions; Global Contingency & Stability Operations; and Facility Modernization, Operations, and Maintenance. Valiant is based in Herndon, Va., and is a closely held corporation of GC Valiant LP, along with other shareholders. For more information, visit www.onevaliant.com , and follow Valiant on LinkedIn or Facebook . For media inquiries: Justin Garrison Sr. Director of Communications, Marketing & Strategy M: +1 864 607 5943 E: justin.garrison@onevaliant.com Previous All News Next

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Learn more about Valiant, our history, and how we empower our customers' most critical missions. Company Empowering your most critical missions. Valiant is a global government services contractor with 5,000 employees working across 120+ project sites worldwide. We deliver high-value solutions supporting complex, critical missions for customers around the globe, providing a diverse range of vital, comprehensive services to defense, aerospace, national security, and intelligence partners. With active operations across five continents worldwide and 54 states and territories (plus Washington, D.C.) in the U.S., we are equipped to mobilize resources and personnel to empower missions anywhere, anytime. Valiant has over 60 years of experience deploying expertise for our customers in Training, Simulation, and Readiness; Critical Mission and Language Support; Advanced Logistics & Sustainment; Intelligence & Analysis Solutions; Global Contingency & Stability Operations; and Facility Modernization, Operations, and Maintenance. We are proud to deliver resources and capabilities that enable government departments and agencies, global peacekeepers, relief workers, and emergency response teams to complete their missions efficiently and effectively in some of the most complex environments across the globe. Enterprise Overview Brochure OUR PURPOSE: YOUR MISSION Mission To empower the world’s most critical missions by training, equipping, protecting, sustaining, and supporting those who serve. Vision As a trusted partner for our customers, we deliver innovative, diversified, and sustainable solutions that solve their toughest challenges. Valiant's business philosophy is guided by three core values: Core Values Excellence We safely deliver the best solution to every challenge, constantly raising the bar to execute with excellence at unmatched value. Integrity We are committed to doing what’s right. We hold ourselves to a higher standard than just obeying laws and regulations, setting the highest professional and personal expectations for our employees, management team, and business partners. Innovation We embrace new ideas through our commitment to delivering insightful solutions and collaborating with our customers and partners to make a positive impact.

Valiant today announced it has been awarded a $408.7M contract by the U.S. Army to provide Mission Support Services to the Army Joint Readiness Training Center (JRTC) at Fort Johnson, Louisiana. Valiant Awarded $408.7M Contract to Provide Mission Support Services to U.S. Army Joint Readiness Training Center 14 Mar 2025 HERNDON, Va., March 14, 2025 – Valiant today announced it has been awarded a $408.7M contract by the U.S. Army to provide Mission Support Services to the Army Joint Readiness Training Center (JRTC) at Fort Johnson, Louisiana. “Valiant is honored to have the opportunity to continue to play a vital role in training and preparing Soldiers to meet the demands of today’s dynamic global missions,” said Valiant’s Chief Operating Officer, Peter Capwell. Under this 5-year contract, Valiant provides personnel, equipment, supplies, facilities, transportation, tools, materials, supervision, and other services to perform Mission Support Services for rotational and pre-deployment training exercises at JRTC. These cutting-edge exercises combine live-fire field training, cultural role playing, as well as customizable, scalable, Live, Virtual, Constructive programs for units scheduled for deployment in support of military operations around the globe. Valiant Chief Executive Officer, Mike Devoto adds, “Valiant’s continuing Mission Support Service contract allows us to grow our 20+ year relationship with the Army and JRTC. We are proud to have the opportunity to further drive innovations and be a foundational participant in delivering expansive and realistic training programs for today’s Soldiers.” About Valiant Valiant empowers our customers’ most critical missions by training, equipping, protecting, sustaining, and supporting those who serve. Valiant’s 5,000 employees enable government departments and agencies, global peacekeepers, relief workers, and disaster response teams to complete their missions efficiently and effectively in some of the most complex environments worldwide. Valiant deploys expertise for customers in the areas of Training, Simulation, and Readiness; Critical Mission and Language Support; Advanced Logistics & Sustainment; Intelligence & Analysis Solutions; Global Contingency & Stability Operations; and Facility Modernization, Operations, and Maintenance. Valiant is based in Herndon, Va., and is a closely held corporation of GC Valiant LP, along with other shareholders. For more information, visit www.onevaliant.com , and follow Valiant on LinkedIn or Facebook . For media inquiries: Karen Leonard Vice President of Proposals and Communications M: +1 703 851 0008 E: karen.leonard@onevaliant.com Previous All News Next

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Corbett takes over for Jim Jaska, who is retiring after a nearly 50-year career Valiant Integrated Services Announces Appointment of Dan Corbett as Chief Executive Officer, Mike Pilon Named President 5 Apr 2021 Herndon, VA., April 5, 2021 – Valiant Integrated Services ("Valiant"), a leader in delivering essential services that matter most to customer readiness and critical challenges in support of complex missions, critical infrastructure, and assets, today announced the appointment of Dan Corbett as the company’s new Chief Executive Officer, effective April 15, 2021. Mr. Corbett, who currently serves as Chief Financial Officer and Chief Development Officer, succeeds Jim Jaska, who is retiring and will work closely with the leadership team to facilitate a seamless transition. Valiant also announced that Mike Pilon, who currently serves as Chief Operating Officer, has been named President, reporting to Mr. Corbett. Mr. Corbett said, “I look forward to leading Valiant as we accelerate investments in our core capabilities, expand our service offerings and technical capabilities around the globe, and continue building a culture that rewards hard work, collaboration, and transparency. In doing so, we will build on Jim’s extraordinary legacy of success driven by his strategic vision, precise execution, and passion to move us forward. Together with our new President Mike Pilon and the entire Valiant leadership team, we thank Jim for his service.” Mr. Pilon added, “I am delighted to be named President of Valiant and will continue to work closely with Dan to support the execution of his strategic priorities as CEO. We possess the platform, the people, and the strategy to succeed, and I am confident in our ability to execute on our many opportunities while building value for Valiant and our stakeholders.” Mr. Jaska said, “Dan’s Corbett’s exceptional business acumen, keen understanding of the government services industry, proven success in growing mission support businesses, and highly effective leadership style make him the right leader for Valiant at this time. These attributes will be particularly beneficial as the team leverages the platform we have built over the past several years to pursue new, global growth opportunities and solidify Valiant’s position as a premier global government services enterprise.” Mr. Jaska continued, “Of equal importance, Dan’s relentless focus on execution will ensure that our hard-earned reputation as a reliable and irreplaceable government contractor will continue. I am eager to support Dan, and believe that Valiant will go from strength to strength in the years ahead. At the same time, we are fortunate that Mike Pilon is transitioning into the role of President, solidifying his strong management of our global operations.” Mac LaFollette, Chairman of the Board of Valiant and founder of The GC Companies, Valiant’s controlling shareholder, concluded, “We could not be more pleased with the appointment of Dan Corbett as Valiant’s new CEO. This is a natural transition given Dan’s accomplishments at Valiant and the great respect he commands among our team. We will benefit from the complementary strengths, skills, and experience of two talented executives with proven track records. The Board looks forward to supporting the entire leadership team and Valiant associates as they leverage the Company’s platform to deliver on our mission and business goals.” Bios for Messrs. Corbett and Pilon can be found at valiantintegrated.com/about/leadership. About Valiant Valiant is a global government services contractor with more than 5,000 associates worldwide that provides vital resources, high value solutions and critical support services for essential missions of the U.S. Government, its allied partners and international organizations. With a focus on aerospace and defense, national security and intelligence and civil government, we deploy expertise for our customers in the areas of Engineering and Analysis, Logistics and Sustainment, Mission and Contingency Operations, Training, Simulation and Readiness, Program Management, Operations, Maintenance and Management. Valiant enables government departments and agencies, global peacekeepers, relief workers, and emergency response teams to efficiently and effectively complete their missions in some of the most complex environments across the globe. Valiant is a closely held corporation of GC Valiant LP, along with other shareholders. Visit us at www.onevaliant.com and on LinkedIn. About The GC Companies The GC Companies makes control equity investments in private companies. While The GC Companies invests across various industry verticals in the U.S and overseas, one of its core focus areas has been government contracting businesses. The GC Companies typically invests $100-200M of equity per platform and takes longer-term perspective as an investor and business builder. Previous All News Next

Valiant announced today that is has been awarded a $10.1M task order by the U.S. Army Corps of Engineers expanding our support to the Operations and Maintenance Engineering Enhancement (OMEE) VII contract. Valiant Government Services Awarded $10.1M Contract to Support the 88th Medical Group at Wright Patterson Air Force Base, Ohio for the U.S. Army 22 Jul 2025 HERNDON, VA, July 22, 2025 – Valiant announced today that is has been awarded a $10.1M task order by the U.S. Army Corps of Engineers expanding our support to the Operations and Maintenance Engineering Enhancement (OMEE) VII contract. Valiant will provide comprehensive operations and maintenance (O&M), repair, and facility management support services at Wright Patterson Air Force Base (AFB). Known for its role in aviation development, WPAFB is one of the largest, diverse, and complex bases in the Air Force with one of the oldest flying fields in the world. “Valiant is proud to build upon our seven-year history supporting Wright Patterson AFB and the 88 th Medical Group’s treatment facilities by serving as their trustworthy O&M partner,” said Mike Devoto, Valiant’s Chief Executive Officer. “We prioritize patient safety while maximizing quality service and responsiveness so that the Wright Patterson AFB Airmen and personnel can focus on fulfilling their mission of developing the force, delivering mission support, and strengthening the Warfighter.” Operations, maintenance, and management services are among Valiant’s core offerings that combine proven technical capabilities and operational expertise to help customers achieve consistent, long-term value from any facility, minimize organization risk, and increase cost-effectiveness, reliability, and equipment uptime. About Valiant Valiant empowers our customers’ most critical missions by training, equipping, protecting, sustaining, and supporting those who serve. Valiant’s 4,500 employees enable government departments and agencies, global peacekeepers, relief workers, and disaster response teams to complete their missions efficiently and effectively in some of the most complex environments worldwide. Valiant deploys expertise for customers in the areas of Training, Simulation, and Readiness; Critical Mission and Language Support; Advanced Logistics & Sustainment; Intelligence & Analysis Solutions; Global Contingency & Stability Operations; and Facility Modernization, Operations, and Maintenance. Valiant is based in Herndon, VA and is a wholly owned subsidiary of GC Valiant LLC. For more information, visit www.onevaliant.com , and follow Valiant on LinkedIn or Facebook . For media inquiries: Karen Leonard Vice President of Proposals and Communications M: +1 703 851 0008 E: karen.leonard@onevaliant.com Previous All News Next

Valiant empowers the world's most critical missions by training, equipping, protecting, sustaining, and supporting those who serve. Empowering the World's Most Critical Missions. Learn More Latest News All News 5 Nov 2025 Valiant Government Services Awarded $8.6M Contract to Support the Winn Army Community Hospital, Fort Stewart GA for the U.S. Army Valiant announced today that is has been awarded a $8.6M task order by the U.S. Army Corps of Engineers expanding our support to the Operations and Maintenance Engineering Enhancement (OMEE) VII contract. Read More 16 Oct 2025 Valiant Integrated Defense Services Announces Appointment of Sean Mattingly as Chief Executive Officer Valiant proudly announces an important leadership transition that marks the next chapter in our continued growth and success. Read More 23 Jul 2025 Valiant Awarded $54.2M Contract to Provide Simulations and Training Support to U.S. Army at Joint Base Lewis-McChord Mission Training Complex. Valiant announced today that is has been awarded a 5-year, $54.2M contract by the U.S. Army to provide Simulations and Training Support Services for the Joint Base Lewis-McChord (JBLM) Mission Training Complex (MTC), Yakima Training Center, and other exercise locations. Read More Our Solutions Training, Simulation & Readiness We deliver advanced learning solutions that transform mission performance for our customers. Our real-world training offerings enable readiness to take on the world's toughest challenges. Learn More Critical Mission & Language Support We provide critical mission support through translation, transcription, interpretation, and embedded linguist services. Our expertise ensures readiness for complex global missions, intelligence, and operations. Learn More Advanced Logistics & Sustainment We offer logistics and sustainment solutions, including supply chain management, procurement, and transportation, ensuring mission readiness in challenging environments. Learn More Global Contingency & Stability Operations We specialize in disaster management, contingency support, life support services, risk analysis, and program efficiency, ensuring safety, budget optimization, and performance excellence. We help you overcome challenges and drive success with tailored, reliable solutions. Learn More Facility Operations & Maintenance We offer facility operations and maintenance services, covering predictive solutions, construction, and equipment management. Our expertise ensures smooth, reliable operations for military, medical, and research facilities, enhancing performance and minimizing risks with customized, cost-efficient solutions. Learn More Intelligence & Analytics Solutions We deliver cutting-edge intelligence and analysis services to support military and defense missions. Our capabilities include ISR, CBRNE, electronic and undersea warfare, offering expert insights, data analysis, and seamless technology integration to improve mission outcomes and reduce risks. Learn More 40 Countries 4,500 Employees 25% Military Veterans Grow with us We’re always seeking dynamic and talented individuals to join our growing team. If you’re driven, innovative, and ready to take on new challenges, we’d love to hear from you. Explore our current job openings or send us your resume to start a conversation. Let's make the world a better place together! Explore Careers