Neptune Networks Ltd. ("Neptune"​) is a data connectivity network, supplying the highest quality bond pre-trade data (axes and inventory) from the sell-side to the buy-side via FIX workflows. Neptune supplies data that is standardised, real-time and direct from sell-side risk systems, rather than periodic, manual spreadsheets with their high probability of errors and poor timeliness. Neptune is a technology utility that is uniquely governed by a collaboration of banks and investors, with the aim to enhance the buy-side and sell-side relationship dynamic for the benefit of the overall market.