TNDA Technologies Inc., also known as Hartwood Consulting Group, is an IT services and consulting firm based in Stafford, Virginia. The company specializes in data base information retrieval and offers a range of services including SharePoint development, digitization, and business development. TNDA Technologies operates both on-site and remotely, providing support to various clients including the Department of Defense. The company is a Service-Disabled Veteran-Owned Small Business (SDVOSB) and has secured contracts through the GSA eLibrary.