Sponsors/Exhibitors

Longenecker & Associates (L&A) is a small, woman-owned business leveraging more than 30 years of experience throughout the nuclear security and cleanup enterprise to improve mission performance, deliver capital asset projects on schedule and budget, implement effective governance approaches, and develop targeted business strategies for both large and small businesses. L&A provides highly specialized integrated field work with a focus on project execution. L&A’s unparalleled roster of personnel, extensive past performance and market insight is a significant differentiator to any team or project.

Amentum is a premier global technical and engineering services partner supporting critical programs of national significance across defense, security, intelligence, energy and environment. We draw from a century-old heritage of operational excellence, mission focus, and successful execution underpinned by a strong culture of safety and ethics. Headquartered in Germantown, Md., we employ more than 34,000 people in all 50 states and perform work in 105 foreign countries and territories. Visit us at amentum.com to explore how we deliver excellence for our customers’ most vital missions.

Bechtel Nuclear, Security & Environmental comprises all of Bechtel’s nuclear power, security, cleanup, and naval nuclear propulsion work, creating an industry-leading organization with capabilities across the lifecycle of facilities and sites for both commercial and government customers. Bechtel helps customers transform how they do business and deliver their critical missions in a dynamic and budget-conscious environment. Our teams work every day to foster a collaborative, innovative, secure, and efficient environment necessary for delivering vital scientific and national security missions.

Fluor is one of the world’s largest engineering, procurement, fabrication, construction and maintenance (EPFCM) companies, providing innovative and integrated solutions to government and private sector Clients in diverse industries.

HII is a global, all-domain defense provider. HII’s mission is to deliver the world’s most powerful ships and all-domain solutions in service of the nation, creating the advantage for our customers to protect peace and freedom around the world. As the nation’s largest military shipbuilder, and with a more than 135-year history of advancing U.S. national security, HII delivers critical capabilities extending from ships to unmanned systems, cyber, ISR, AI/ML and synthetic training. Headquartered in Virginia, HII’s workforce is 44,000 strong. 

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Kiewit is one of North America’s largest and most respected construction and engineering organizations. Built on 140 years of construction excellence, Kiewit executes more than 67 million work hours annually in self-perform/direct-hire construction. As an NQA-1, ASME Section III and N-Stamp provider, Kiewit delivers commercial grade dedication, constructability insights and diverse engineering, procurement and construction solutions as a leading contractor for nuclear and government projects.

Merrick & Company founded in 1955 is an employee-owned professional engineering services firm. Our employee-owned company thrives on serving our diverse clients, both domestically and internationally. Our company maintains 26 offices across the United States, Canada, Mexico and the UK. Merrick is a nimble and agile engineering firm who can address our clients’ needs efficiently. Our niche offerings in Nuclear Facility and Containment Equipment design allows Merrick to be a clear leader in any of our Nation’s Strategic Materials Production Facilities. Merrick currently has a presence at Los Alamos National Laboratory, Y12 and Pantex Security Complex and the Savannah River Site. Merrick has also executed projects for other key clients within the DOE/NNSA Complex.

Parsons (NYSE: PSN) is a leading disruptive technology provider in the national security and global infrastructure markets, with capabilities across cyber and intelligence, space and missile defense, transportation, environmental remediation, urban development, and critical infrastructure protection. Please visit parsons.com and follow us on LinkedIn and Facebook to learn how we’re making an impact.

SAIC is a premier technology integrator driving our nation’s technology transformation. Using our expertise and understanding of technologies, we integrate the best components from SAIC and partners to deliver solutions for customers’ missions.

ANSER is a nonprofit corporation specializing in innovative and actionable solutions to the complex national security challenges facing our nation. We have longstanding partnerships with our government clients, where ANSER employees serve as analysts, subject matter experts, and project managers, spanning a multitude of disciplines that impact national security. Our independent status enables objective, rigorous analyses and advice free from political or commercial influences.

ANSER’s strengths lie in its dedicated workforce, whose diverse knowledge, experiences and backgrounds share common ground in a strong work ethic embracing excellence and respect.

Holtec Government Services focuses on managing complex government projects related to energy and environmental industries. Their services include decommissioning nuclear facilities, managing nuclear material, and environmental remediation, capitalizing on expertise and technology from their parent company, Holtec International.