Outside The Box, LLC is a professional services company founded in 2005. It specializes in historic preservation, construction management, cultural resources, and environmental services. The company primarily serves government and private sector clients in the United States and internationally. They focus on delivering excellence and client satisfaction while providing innovative solutions for challenges related to historic properties and infrastructure projects.

In addition to this, there are other companies with similar names that operate in different sectors. Outside The Box Interactive LLC is a digital marketing and design firm that offers creative, data-driven online marketing services. Outside the Box Inc is a nonprofit organization dedicated to empowering individuals with intellectual and developmental disabilities through education and community support. Each of these entities has its own distinct mission and services.