Middleburg Financial, based in Virginia, offers comprehensive wealth management services including investment services, retirement planning, insurance, asset management and more for both individuals and institutions. Learn more about Middleburg Financial. InvesTex Credit Union Welcome to InvesTex Credit Union! Important Information – Coronavirus “Updated 03/24/20” Click here for more information . InvesTex Credit Union is dedicated to the highest quality service for its members, while maintaining a solid financial foundation.