DELTA is a cable operator in the Netherlands, providing digital cable television, Internet, and telephone service to both residential and commercial customers in mainly the province of Zeeland. In addition, Delta supplies fiber-to-the-home in large parts of the Netherlands.^[1]

DELTA began as a merger between Watermaatschappij Zuidwest-Nederland and Provinciale Zeeuwsche Electriciteits-Maatschappij in 1991, providing electricity, gas, heat, and cable television. On 1 March 2017, the cable division was taken over by the Swedish investment fund EQT.^[2] EQT also acquired cable company Caiway by the end of 2017. Both companies are within one holding DELTA Fiber Netherlands as of 1 August 2018.^[3]