<ARTICLE> 5 <CIK> 0000894253 <NAME> PEROT SYSTEMS CORPORATION <MULTIPLIER> 1,000 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JAN-01-1997 <PERIOD-END> JUN-30-1997 <CASH> 16,983 <SECURITIES> 0 <RECEIVABLES> 116,373 <ALLOWANCES> 7,883 <INVENTORY> 0 <CURRENT-ASSETS> 162,661 <PP&E> 95,680 <DEPRECIATION> 55,795 <TOTAL-ASSETS> 248,146 <CURRENT-LIABILITIES> 153,320 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 406 <OTHER-SE> 88,793 <TOTAL-LIABILITY-AND-EQUITY> 248,146 <SALES> 354,082 <TOTAL-REVENUES> 354,082 <CGS> 277,841 <TOTAL-COSTS> 342,083 <OTHER-EXPENSES> (1,441) <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 500 <INCOME-PRETAX> 14,082 <INCOME-TAX> 5,984 <INCOME-CONTINUING> 0 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 8,098 <EPS-PRIMARY> .15 <EPS-DILUTED> .15