FI integration with multiple companies

Hi Gurus,

We are doing SAP implementation in our manufacturing Group

1.we have 5 main companies & 91 sub small companies( 91 companies      distributed in 5 companies

2. if we go to create separate CC for all ( 5 +91=96) companies , then it will be have too much transactions & transfer movements within all the companies.

3. The management required separate balance sheet or PNL for each company.

4. please suggest how to map .. … e.g BA or profit center wise …

regards

Avinash Kulkarni

+919978997353

please suggest solution at earliest as, i have to submit TO BE ( blue print doc to management..