Three of Denver\'s independent Internet services companies have announced they are merging to create one of the region\'s most significant managed Web hosting, co-location and managed applications providers.The new company combines co-location company Data393 with two of Denver\'s leading Web hosting companies, Huge Hosting and Ventures Online. The hosting companies bring more than 10,000 customers to Data393\'s high-end facility, which last fall was chosen by Hughes Network Systems as a \"point of presence\" for its next-generation broadband satellite system.