Nuuday, a privately owned Danish company founded in 2019, is a subsidiary of TDC Group. Employing approximately 4000 people and headquartered in Denmark, Nuuday operates in the telecommunications and digital services sectors. Its offerings encompass mobile and fixed-line telephony, internet, television, and digital services such as streaming, gaming, and cloud solutions. In 2023, the company reported revenues exceeding $1 billion.