I want help in prepare cost accounting software

Dear Professional colleagues,

I am Practicing Cost & Management Accountant (ICWA) and I have implemented costing system in many companies specilly in Pharma companies. Right now I am doing my work in MS Excel or SAP enviorment.

Now, I want to prepare industry wise costing software and I am very confident that I can make it possible.

I am seeking help on it or give me refences of any good software companies who can help me to prepare software.