After leaving university, Scully worked for five years as a technical support supervisor with Sykes Enterprises at their offices in Shannon.
DePatie-Freleng Enterprises | Iron Crown Enterprises | Bryan Sykes | Petty Enterprises | MTM Enterprises | John Sykes | Harlequin Enterprises | Federation of Belgian Enterprises | Cox Enterprises | Small and medium enterprises | LeapFrog Enterprises | John Sykes (American businessman) | Forest City Enterprises | Coca-Cola Enterprises | Trevor Sykes | Mark Sykes | Sykes–Picot Agreement | Roosevelt Sykes | Playboy Enterprises | Oliver Sykes | Melanie Sykes | Gresham Sykes | Bharti Enterprises | Zee Entertainment Enterprises | Worldvision Enterprises | Walter Sykes George | Stephen Sykes | State-owned enterprises of New Zealand | Rod Sykes | Retlaw Enterprises |
Prior to founding Sykes Enterprises, Sykes served as Senior Vice President in charge of Corporate Development for the CDI Corporation.
SHPS was founded in 1997, as a joint venture between SYKES Enterprises and Health Plan Services, and financed by Prudential Services.