Peterborough SoftwarePeterborough Software defunct software and services companyPeterborough SoftwareAcquiredPeterborough Data Processing1963Unipay, Uni2000, OpenDoor, PS2000, Unipension, Unipersonnel, PSenterprisePeterborough Data ProcessingPeterborough Data ProcessingRebus, Northgate Information SolutionsJanuary 2004Acquiredin Peterborough, EnglandIan K. Evans-GordonPayroll and Human Resources Software and ServicesPeterboroughEngland