United States of America
Comcast is a media and technology company that sells broadband, wireless and video under the Xfinity, Comcast Business and Sky brands, owns NBC, Telemundo, Universal and Peacock, and runs Universal theme parks; it had about 179,000 employees on a full-time-equivalent basis at December 31, 2025. Headquarters is One Comcast Center in Philadelphia, and about 30% of employees worked outside the US at that date.
The fiscal 2025 10-K reports two primary businesses. Connectivity & Platforms holds broadband, wireless, video and wireline voice in the US, the UK and Italy, split into the Residential Connectivity & Platforms and Business Services Connectivity segments. Content & Experiences is reported as Media, Studios and Theme Parks. Studio production runs mainly from Universal City in Los Angeles, plus leased studios in Atlanta and Elstree, UK. The parks are Universal Orlando Resort, Universal Studios Hollywood, Universal Studios Japan in Osaka and Universal Beijing Resort. Headcount was about 179,000 on a full-time-equivalent basis at December 31, 2025, with about 30% outside the US. That count predates the January 2, 2026 separation of the cable television networks into Versant Media Group.
Philadelphia appears on 234 of the 602 H-1B labor condition applications (LCAs) that Comcast Cable Communications LLC submitted in calendar 2025. Other worksite cities with 25 or more filings that year:
In calendar 2024 the same entity submitted 561 filings, 228 of them for Philadelphia. The fiscal 2025 10-K describes the Comcast Technology Center, next to One Comcast Center, as a center for the technology and engineering workforce. It also names NBCUniversal's headquarters at 30 Rockefeller Plaza in New York, Telemundo in Miami, NBC Sports in Stamford, Connecticut, and Sky's headquarters in Middlesex, UK. As of October 13, 2026, the main careers homepage links out to separate Sky and Universal careers sites.
Engineer 4, Software Development & Engineering tops the 602 LCA filings submitted in calendar 2025, with 63. Engineer 3 in the same group follows with 57. Manager 1 and Manager 2, Software Development & Engineering, have 22 and 17. Engineer 4, Product Development Engineering and Engineer 5, Software Development & Engineering have 14 each. Unnumbered titles also show up: Senior Software Engineer 11 times and Sr. Software Engineer 8. In the most frequent titles, a number follows the role (Engineer 3 to 5, Manager 1 to 2) and the job family comes after the comma. The 2024 filings follow the same pattern, led by Engineer 4, Software Development & Engineering with 55 of 561. On October 13, 2026, the careers homepage showed 94 open Computer Engineering roles and 256 in Retail.
The workforce spans management professionals, technicians, engineers, call center staff, theme park employees, and media talent and production staff, per the fiscal 2025 10-K. Freelance and temporary workers fill out the mix. A small portion of full-time US employees are unionized. LCA filings under Comcast Cable Communications LLC rose from 561 in calendar 2024 to 602 in calendar 2025. NBCUniversal Media LLC submitted another 66 in calendar 2025. WARN notices filed October 15, 2025 cover 302 employees at the West Division office in Centennial, Colorado, and 240 at the Central Division in Atlanta, both with a December 31, 2025 date. Local reporting tied both to the September 2025 decision to retire the division structure.