Since the 1980–81, the club has offered sponsorship for its shirts, and offered away strip sponsorship from the 1999–2000 season. Primary shirt sponsorships have included Royal London Group (1980–1986), 0800 Linkline (1986–1987), Norcross Estates (1987–1990), Holimarine (1990–1991), Colchester Hippodrome (1991–1992), The Sun (1992, 1992–1993), Strovers (1993–1994), SGR Colchester (1994–1996), Goldstar Fabrications (1996–1997), Guardian Direct (1997–1999), East Anglian Daily Times (1999–2000), JobServe (2000–2002, 2018–2019), Tiptree Jams (2002–2004), ICS Triplex (2004–2005), Easy-Skip (2005–2006), MutualPoints.com (2006–2007), Haart (2007–2008), Weston Homes (2008–2010, 2013–2018), ROL Cruise (2010–2012), and TEXO Scaffolding (2019–present). Away shirt sponsorship has been provided by Ashby's (1999–2000), Ridley's (2000–2002), 188Trades.com (2005–2006), Smart Energy (2006–2009), JobServe (2009–2010, 2012–2020) and Strikerz Inc. (2020–present).