LG-TEK was founded in 1997 by Elizabeth Rendón, who originally focused on providing software services to her clients. However, soon after the company's inception, Ms. Rendón realized the great need for language support and began offering this service in conjunction with software support. Within five years, the business expanded to include foreign language instruction.

In 2010 the company's doing business as (DBA) name was officially changed to LG‑TEK to better reflect the wide range of products and services the company offers. LG-TEK's employees, who work in Maryland, Virginia, Washington D.C., Texas, Hawaii and Georgia, provide a variety of services to its myriad of government and private industry clients, including but not limited to Information technology, Software/System development, Training, Security, Linguistic Support, and Administrative Services.