Best known for pioneering overnight delivery with FedEx Express, FedEx now offers a range of services including FedEx Ground, FedEx Office, FedEx Supply Chain, and FedEx Freight. As the fifth largest U.S.-based employer with 547,000 employees, FedEx is a top contractor for the U.S. government, helping to transport USPS packages via their Air Cargo Network.

DHL delivers worldwide, including to Iraq, Afghanistan, Myanmar, Cuba, and North Korea, thanks to its German ownership. Founded in San Francisco, DHL has expanded globally, overcoming U.S. embargoes and sanctions. Despite strict delivery codes for North Korea, DHL continues to ensure global connectivity.