3sy Limited can be found at C/o Begbies Traynor, 3rd Floor Castlemead in Bristol. The firm postal code is BS1 3AG. 3sy has existed on the British market for 7 years. The firm reg. no. is 10759884. The firm's SIC code is 70229 : Management consultancy activities other than financial management. Mon, 31st May 2021 is the last time when company accounts were reported.