Abacus has brought senior talent to our complex projects of corporate data warehousing and supply chain management. Few consultants can effectively understand and then productively contribute to enterprise projects spanning the world-wide and multi-business operations of Quantum as Abacus has.

- Kevin Conway, Quantum Corporation

Abacus provided us the highest quality consulting services during our implementation. Abacus' highly skilled and experienced staff has been invaluable to us in helping us make the right decisions. They were instrumental in getting the project done on time and within our budget requiremenets.

- Anders Ek, Applied Komatsu Technology