• Providing Excellent Integrated Product and Services on EPC and Investment for Infrastructure, High-Rise Building, Energy, Industrial Plant, Precast Industry & Property

• Accomplish Key Stakeholders Expectation• Practicing Business Ethics to Promote Good Corporate

Citizen and Company Sustainability• Strategic Overseas Expansion• Implementing “Best Practice” Integrated Management

System

••••••

•

Investment in Associates

CONSTRUCTION OF BULK WATER PIER, TRESLE AND BREASTING DOLPHIN IN PORT STAGEN, KOTABARU-SOUTH KALIMANTAN

CIVIL CONSTRUCTION

Bogor Ring Road, BOGOR

CIVIL CONSTRUCTION

Terminal 3 Extension Soekarno-Hatta Airport , Jakarta

BUILDING CONSTRUCTION

Ngurah Rai Airport, BALI

BUILDING CONSTRUCTION

Sepinggan Airport,

Sepinggan Airport,

DPPU Soekarno Hatta, Banten

INDUSTRIAL PLANT

Instalasi Pompa Angguk NDD 13, Duri Pekanbaru

INDUSTRIAL PLANT

Coal Fired Power Plant Amurang 2 X 25 MW, North Sulawesi

ENERGY

Combined Cycle Power Plant Muara Karang 740 MW, Jakarta

ENERGY

8 PLANTS2.000.000 Ton/years

Operational Area

Bogor And Karawang Factories

WIKA BETON FACTORIES

Bogor Ring Road

WIKA BETON PRODUCT

NORTH SUMATERA

DeDDD bag TTaTaTaTTTTaTaTaTTaTTaTaaamanm sari ---- MedanLaLaLaLaLaLaLaLLaLaandendndnnn d hd hhhhhhhhd hhousouousoousoouoususousuouo e: 11.77757757547575757 m2 Tanahnahnahahahahahhahh AcAcAcAAAAAAAA eh h eh- A- AAAAAAAA- AAAAcecccccccccccAcLaLaLaLaLaLaLLaLaLandenndenddededdd hd hhhhhhd hddd d hd ouso e: 8788777887777787787878888 m2m2m2m2m222mmmse: 888

EAST KALIMANTAN

Tamanmam sarri Bi ukit Mutiara - Balalalalalalalala ikpikpikpikpikpikpikpkpi apaaapaapaapaapaaap nnn Landedededeeed house: 19.543 m22222 Grand TaTaT mansari - Saaaamarmarmamamarmammm inda Landed hhhouse: 7707007070700700707 .57... 8 m2

SULAWESI

TaTammansari Metropolitaanan - M- Manaananaann doodo Landed house: 27.0444 m2m2m2 The Lagoon Tamansarri ApAApartartmenmentt High rise: 2.488 m2AtA angangg MaMakaska sar -- MMakkaakMaaakMakMakMaakasasaa rrLaLaaLaaaaandndddendedendndndenndended d hdd hhdd hhhhd hdd hhd hd hd ousoousousousousousousoousousousso eeeeeeeeeeee 15..6956696969699559566995 mm2ee:e:e:e:e:eeeee:eee:eeee: : 151555515151515515551TaTaTaTaTaTTTTaaTaTamanmanmanmanm nansssararsarri Ki KKii Ki Ki Ki Kaaaaaaa gggaagagan -n - KeKendandarii ii iirayaayayaayayaayaayyaayayaaayaayyayaay nnggnnngngnngngyanLaLaLaLaaLaLaLaaLandeded hd hhhoouousouuusssuuusse:ee::e: 40240244 4.410 mm22

WEST JAVA & BANTEN Tamansari Maglayang Regency - BandungngLanded housed: 88.183 m2 Landed housed: 888 .183 m2 Tamansari Puri Bali - Depok Landed house: 19.152 m2 Tamansari Pelabuhan ratu - Sukabumi Landed house: 242.338 m2 Tamansari Panoramic - Bandung High rise: 4.125 m2 La Grande Tamansari Merdeka - Bandung High rise: 4.393 m2 Taman Bukit Damai - Bandung Landed house: 829 m2 Tamansari Persada - Bogor Landed house: 1.757 m2

JAKARTA

CENTRAL JAVA Tamansari Majapahit - Semarang Landed house: 5.760 m2 The Hill Tamansari - Semarang Landed house: 16.480 m2

EAST JAVA De Papilio Tamansari - Surabaya High rise: 5.384 m2

BALI

Jivva Resort @Tamansari - Lepang Landed house: 10.259 m2 Jineng Tamansari - Bali Landed house: 12.000 m2

Tamanm sari SSemaemaemmaamamammamanggi i AAAi A AAAAparararrpapaarpaparara tetttetemtttttemen High rise: 82221 mmmmmmm1 m222222222 The Hive @Tamansnsasaaaaaririririrriririr High rise: 6.070 m22 Tamansari Pesona Balli -i Jakarrrrrrttataattaaaatataattata Landed house: 1.144 m22 Festival Fatmawati - Jakark tataFestival Fatmawati Jakartaa Landed house: 129 m2

Ongoing Project

THE HIVE @Tamansari, Jakarta

WIKA REALTY

BELMONT RESIDENCE, JAKARTA

WIKA GEDUNG

PINEWOOD JATINANGOR, SUMEDANG

Steel Fabrication

WIKA INDUSTRI & KONSTRUKSI

TANK-FARM

WIKA INDUSTRI & KONSTRUKSI

Operation & Maintenance Diesel Engine PP Bali 3X18 MW

WIKA REKAYASA KONSTRUKSI

ASPHALT MINING

PT SARANA KARYA

1.BPKP = Board of Finance and Development Control2.PEFINDO = Indonesian Securities Rating Agency3.Assessment by Indonesia Quality Award (IQA)4.Assessment by Kriteria Penilaian Kinerja Unggul (KPKU)5.Assessment by LPPM6.Assessment by AON Hewitt

GCG SCORE(BPKP

ASSESSMENT)1)

CORPORATE RATING (PEFINDO)2)

PERFORMANCE EXCELLENCE

ENGAGEMENT LEVEL

Carry Over from 2009

14,590

17,907

20,831

26,591

38,278

33,718

49,972

Government Private

28.5%21.9%

31.6%22.2%

*51.0%

26.2%35%

43%37% 40%

Description Sep ‘13 Sep ‘12 Growth %YoY

New Order Book 13,260.58 11,340.60 16.90%Total Order Book 33,394.85 27,631.95 20.86%Net Sales 7912.64 6370.32 24.20%Cost of Sales (7068.59) (5779.17) 22.30%Profit (Loss) JO Projects 176.28 108.52 62.40%Gross Profit 1,020.33 699.67 45.80%

12.90 11.00Operating Expense (243.62) (185.60) 31.30%

Operating Income 776.71 514.07 51.10%9.80 8.10

Other Income (expense) (74.46) (13.12) 467.50%Profit (Loss) before Income Tax 702.25 500.95 40.20%

8.90 7.90Final Tax (189.39) (160.71) 17.80%Non Final Tax (71.05) (27.87) 154.90%Deferred Tax (3.34) 1.02 (427.50%)Net Income 438.47 313.39 39.90%

5.50 4.90Other Comprehensive Income After Tax 0.00 0.00Comprehensive Income 438.47 313.39 39.90%

5.50 4.90 12.60%Income Attributable To:Parent Entity Owner 390.03 282.57 38.00%Non Controlling Interest 48.44 30.82 57.20%Total 438.47 313.39 39.90%

5.50 4.90Earning Per Share (Rupiah Penuh) 63.54 46.56 36.50%

Description Sep ’13 2012 Growth YoYTotal Current Assets 7,657.11 7,186.55 6.5%Total Non Current Assets 4,383.31 3,758.65 16.6%TOTAL ASSETS 12,040.42 10,945.20 10.0%

Total Current Liabilities 7,176.00 6,527.62 9.9%Total Non Current Liabilities 1,763.90 1,603.58 10.0%TOTAL LIABILITIES 8,939.90 8,131.20 9.9%

Share Capital 613.95 610.56 0.6%Treasury Stock -0.35Additional PIC 747.35 743.63 0.5%Change of Equity in Subsidiaries 23.53 23.53 0.0%Retained Earning 1,449.03 1,196.35 21.1%Sub TOTAL EQUITY 2,833.51 2,574.07 10.1%

Non Controlling Interest 267.01 239.93 11.3%TOTAL EQUITY 3,100.52 2,814.00 10.2%

TOTAL LIABILLITIES & EQUITY 12,040.42 10,945.20 10.0%

Description Sep ’13 Sep ’12

Received from Customers 7,275.81 5,986.25

Payment to Suppliers (7,658.88) (5,550.77)

Payment for Directors and Employee (168.47) (139.60)

Payment for Operating Expense and Others (85.57) (56.52)

Deposit Interest Receipt 16.50 29.54

Payment of Interest (15.96) (24.00)

Payment – Receipt of Income Tax (134.55) (165.78)

CASH FLOW FROM OPERATING ACTIVITIES (771.12) 79.12

CASH FLOW FROM INVESTING ACTIVITIES (527.14) (1,093.63)

CASH FLOW FROM FINANCING ACTIVITIES 684.64 984.43

Increase of Net Cash and Cash Equivalent (613.62) (30.08)

Beginning Balance of Cash and Cash Equivalent 1,499.14 1,244.32

Ending Balance of Cash and Cash Equivalent 885.52 1,214.24

YearNet Income(IDR Bio)

EPS(IDR) Dividend Payout Ratio

2008 156.03 26.75 30%2009 189.22 33.37 30%2010 284.92 50.15 35%2011 354.50 60.59 30%2012 457.86 76.01 30%

Additional Information is available upon request. For further Information please contact:

Natal Argawan Pardede, Corporate SecretaryPhone (021) 8192808 or Facsimile (021) 8191235

Visit us: www.wika.co.id

DisclaimerThis material is for Information only, and we are not soliciting any action based upon it. This report is not to be construed as an offer to sell or the solicitation of an offer to buy any security in any jurisdiction where such an offer or solicitation would be illegal. The Information herein has been obtained from sources believed to be reliable, but we do not warrant that it is accurate or complete, and it should not be relied upon as such. Opinion expressed is our current opinion as of the date appearing on this material only, and subject to change without notice. It is intended for the use by recipient only and may not be reproduced or copied/photocopied or duplicated or made available in any form, by any means, or redistributed to others without written permission of PT Wijaya Karya (Persero) Tbk.

The End of Presentation