ESSENTIAL SOFTWARE INC

At ESI, we deliver best-cost premium services and solutions to solve our clientsโ€™ technical needs in a timely manner - all with a professional attitude and strong focus on excellence. Over the past decade, ESI has provided extensive software development and deployment support, system integration solutions, software testing, data curation, and independent validation and verification (IV&V) for several leading research and design (R&D)-funding agencies in the United States, including the National Cancer Institute (NCI), the Environmental Protection Agency (EPA) and the National Institute of Standards and Technology (NIST). We love what we do, and as scientific knowledge and technologies grow, we are passionate about growing right along with it!