If you are looking for Polyphony Limited Company Information, then Address Adda is the right place for you, the Polyphony Limited is a Pri/ltd By Guar/nsc (private, Limited By Guarantee, No Share Capital) which was incorporated on 07-10-04 at Prospect House 20 Long Street, Great Ellingham, Post Town:- Attleborough, County:- Norfolk, Country:- England, Post Code:- Nr17 1ln address which belongs to United Kingdom. You can also track Polyphony Limited through its company number which is 05253458. The nature of business and SIC number of Polyphony Limited is 90030 - Artistic Creation . According to our database the current status of Polyphony Limited is Active. You can find more brief details about Polyphony Limited below..