GCS LLC understands well the nuances of the Defense sector from both the military and contractor fields, and how the industry works. It uses that knowledge and expertise to assist clients in gathering necessary information for bid proposals as well as in the thorough review of their proposals prior to submission. GCS LLC is based in the Tampa area and is very familiar with the MacDill Air Force Base military community where its employees have worked on both the USCENTCOM and USSOCOM campuses. With this knowledge base and subject matter expertise, we can provide timely physical representation to out-of-state clients. Think of us as your onsite "strategic security think tank"!