Barter and trade has always been held back by the double of coincidence of wants, you have to have what I need when I need it for us to make a trade or swap. Our swapping chain algorithm pools items based on category and approximate value before calculating a swapping chain, redistributing the goods amongst the group. If your item was chosen then you will receive an item that you have chosen. Our swapping chain guarantees a swap/exchange from the group. The algorithm has applications in medium to large organisations for the optimnisation of unused asset redistribution and the descrease of wasteage and carbon emissions savings recording.