Local licensing authority for Ipswich is Ipswich Borough Council
Trotman, Robert brewery
Listed in 1791 Universal British Directory.
A report in Ipswich Journal** dated 25 March 1811 announced that Studd, Halliday & Acton have purchased a brewery in St. Peter parish Ipswich (late belonging to Robert Trotman).
(** historic newspaper information from Neil Langridge)