Where is edison research located? The Edison Research offices are located within walking distance to downtown Somerville’s lively Main Street, named one of New Jersey’s best downtown areas, and are easily accessible via train from Newark or Manhattan.How do i contact edison customer service? You can reach the Edison Help Desk at (866) 376-0104 or (615) 741-4357, Monday through Friday, 7:00 AM to 4:30 PM Central Time. The Help Desk is closed for holidays along with other state offices. How do I find my Edison login ID?What kind of company is edison? About Edison. Edison is an investment research and advisory company, with offices in North America, Europe, the Middle East and AsiaPac. The heart of Edison is our world renowned equity research platform and deep multi-sector expertise.Who is ededison research? Edison Research was founded in 1994 as a media research company, conducting audience and content analysis for broadcasting entities all over the globe.