Longenecker & Associates (L&A) was acquired by Geosyntec Consultants. In 2025, L&A joined Geosyntec Consultants, a recognized leader in environmental and infrastructure solutions worldwide. This partnership combines L&A’s decades of experience supporting the environmental remediation, nuclear power, and scientific discovery missions of the United States Department of Energy with Geosyntec’s advanced technical capabilities and global reach.
While L&A now operates under the Geosyntec name, our mission remains unchanged. Clients continue to work with the same experienced staff they know, now backed by a global network of experts. Together, we provide integrated solutions for project delivery, mission and regulatory assurance, and operations support, complemented by scientists and engineers with demonstrated success in environmental management and remediation across federal, industrial, and international markets.
We can now deliver deeper insights, more options, and better outcomes for your projects today and in the future.
K2 Solutions, Inc. is a Service-Disabled Veteran-Owned company providing global clients precise security solutions through innovative applications, modernization of products and services, and a dedication to research, development, testing, & evaluation. We operate at the forefront of the global defense and threat mitigation arena for the United States and its Allies. Our subject matter expertise includes special operation forces, intelligence, canine detection, information technology & security, and logistics with a goal of protecting freedoms worldwide.
Edwards Performance Solutions helps clients improve operational performance by finding ways to improve productivity, profitability, and security. We are a Woman Owned Small Business (WOSB) with two decades of experience working with both government and commercial clients. By delivering the highest quality services and addressing cyber vulnerabilities, we ensure operational excellence and performance to drive overall mission success.