1 29. 2 6 32. 5 5 8 17. 9 3 23. 1 5 95 55. 20 SMGR Corp Material Presentation_December 2010.

19 19 FINANCIAL SUMMARY 9M-2010 RESULTS EBITDA Rp bill ion NET INCOME Rp bil lion NET INCOME Rp bil lion EBITDA Margin EBITDA Margin 9M06 9M07 9M08 9M09 9M10

27. 1 29. 2

31. 6 32. 5

34. 5

NET INCOME Margin NET INCOME Margin 9M06 9M07 9M08 9M09 9M10

15. 8 17. 9

20. 3 23. 1

24. 5

3546 3379 2783 2063 1760 500 1000 1500 2000 2500 3000 3500 4000 9M-06 9M-07 9M-08 9M-09 9M-10 2522 2408 1791 1272 1027 400 800 1200 1600 2000 2400 2800 9M-06 9M-07 9M-08 9M-09 9M-10 Description Rp bn 9M-09 9M-10 Change Net Revenue 10,404 10,292 1.1 Cost of Revenue 5,647 5,356 5.1 Gross Profit 4,757 4,936 3.8 Operating Income 3,059 3,207 4.8 EBITDA 3,379 3,546

4.9

Net Income 2,408 2,522 4.7 EPS full amount 411 425 3.5 20 STRATEGIC PROJECTS SMGR Corporat e Present at ion December 2010 21 21 Cement Finish Grinding Preparation Bored Pile Coal Storage Steel Structure Cement Silo Pile Cap Preparation Jetty Extension Area T u b a n T u b a n T o n a sa T o n a sa T o n a sa T o n a sa New Power Plant Area New Plants Location Capacity mn tons Investment US mn Construction Start Completed Java 2. 5 304 2008 2012 Sulawesi 2. 5 290 2008 2011 Sub Total 5. 0 594 Power Plants Location Capacity MW Investment US mn Construction Start Completed Sulawesi 2 x 35 114 2010 2012 TOTAL CAPEX US 708mn STRATEGIC PROJECTS M ain Substation Elect rical Equipment Foundation These st rat egic proj ect s wil l ensure sust ainabil it y of t he Company’ s market l eadership Progress of Tonasa V Cement Plant Project Progress of Tuban IV Cement Plant Project Progress of Pow er Plant Project - Tonasa 2 x 35 M W Packer Tuban IV Cement Silo Tonasa V PROGRESS OF CEMENT POWER PLANT PROJECTS – Nov. 15, 2010 22 Description Weight Planning Actual Preparat ion 0. 61 70. 15 76. 62 Management 3. 77 58. 15 68. 45 Engineering 4. 34 75. 53 82. 86 Procurement 61. 94 66. 02 68. 15 Const ruct ion 27. 46 37. 01 23. 10 Commissioning 1. 88 0. 00 0. 00 Total 100

56. 95 55. 20

Description Weight Planning Actual Preparat ion 0. 98 74. 47 82. 09 Management 3. 43 64. 81 65. 89 Engineering 4. 53 92. 74 96. 32 Procurement 60. 40 72. 98 73. 25 Const ruct ion 28. 67 38. 95 38. 97 Commissioning 1. 99 3. 52 3. 52 Total 100 62. 47 62. 91