1. 1 Banco do Brasil S.A. 1Q07

2. 2 Economic Environment Interest Rate - SelicPrice Index - IPCA Ratio - % Source: Central Bank and Brazilian Institute of Geography and Statistics - IBGE 16.5 9.3 17.8 7.6 18.0 5.7 13.3 3.1 20032004200520061Q07 12.5 1.3

3. 3 8.7 109.5 20032004200520061Q07 Trade BalanceInternational Reserves 24.8 49.3 33.6 52.9 44.7 53.8 46.1 85.8 463 383 303 192 166 Economic Environment Sovereign Risk – basis points Source: Agência Estado, Ministry of Development, Industry and Foreign Trade and Central Bank USD billions

4. 4 Banking Industry 39.5 60.5 43.6 56.4 47.2 52.8 47.8 52.2 48.3 51.7 20032004200520061Q07 BusinessesIndividuals Loan Segments – Free Resources % Loan / GDP - % Source: Central Bank 26.2 26.9 28.1 30.8 31.3

5. 5 Loan Segments 55.1 29.7 15.2 2003 45.1 26.6 11.7 16.6 2005 42.5 26.7 10.6 20.2 2006 40.9 26.7 11.4 21.0 1Q07 47.2 27.5 13.0 2004 12.4 Individual Loan Segments - % Source: Central Bank Payroll Loan Credit Card / Overdraft Account Cars Others

6. 6 Banco do Brasil Structure COBRA BB-99.36% ON 99.34% total BB LEASING BB - 100% ON 100% Total BB VIENA BB -100% ON 100% Total BB CARTÕES BB - 100% ON 100% Total BB LEASING Co. LTD BB - 100% ON 100% Total BB DTVM BB -100% ON 100% Total BB CORRETORA BB - 100%ON 100% Total BAMB BB -100% ON 100% Total BB CONSÓRCIOS BB - 100% ON 100% Total BB BI BB - 100% ON 100% Total BANCO DO BRASIL SECURITIES LLC BB - 100% ON 100% Total BB SECURITIES BAMB -100% ON 100% Total BB TURISMO BAMB-99.996% ON 99.996%Total ATIVOS S.A. BB BI - 49% ON 74.50 % Total BAMB - 51% ON 25.50% Total ALIANÇA DO BRASIL BB-BI 40% ON 70% Total BRASILPREV BB-BI 49.99% ON 49.99% Total CIBRASEC BB-BI 9,09% ON 9,09% Total SBCE BB-BI 12.08% ON 12.08% Total BRASILSAÚDE BB-BI 49.92%ON 49.92% Total VISANET BB BI Classe A 35% Classe B 28.75% 31.99% Total ITAPEBI BB-BI 19% ON 19% Total BRASILCAP BB-BI 49.99% ON 49.99% Total KEPLER WEBER BB-BI 24.38% ON 24.38% Total VISA VALE BB BI 35% ON 37.47% Total PRONOR BB BI 0% ON 3.27% Total Strategic Partnerships Non-Strategic Partnerships BRASIL VEÍCULOS BB-BI 40% ON 70% Total NEOENERGIA BB-BI 7.67 ON 7.67 Total TECBAN BB BI 8.96% ON 8.96% Total CLEARINGS CIP - BB 9.80% BMF Câmbio BMF Ativos CBLC - BB 1.59% BMF Derivativos B Strategic Partnerships CADAM BB 0% ON 21.64% Total Non-Strategic Partnerships Banco do Brasil Other Partnerships Affiliated Companies B B B I Wholly Owned Subsidiaries BANCO POPULAR DO BRASIL BB -100% ON 100% Total

7. 7 Organizational Structure Board of Officers Units Directorships Autonomous Departments Agribusiness Commercial Controlling Investor Relations Marketing and Communication Legal Distribution and Retail Channels Finance Executive Secretariat VP of Retail Service and Distribution VP of Rural Businesses and Government Affairs VP of Technology and Logistic VP of Credit, Controlling and Risk Management VP of Finance, Capital Market and Investor Relations Board of Directors General Shareholders Meeting CEO Board of Auditors Audit Committee Information Technology Micro and Small Businesses Employee Relation And Social-Env. Responsibility VP of Human Resources and Social-Enviro- nmental Responsibility Government Affairs Retail Services Capital Markets and Investments Technology Human Resources Credit Internal Controls Foreign TradeInternational Software Development Security Management Strategy and Organization Risk Management High Income Logistic Regional Sustainable Development VP of International Business and Wholesale Accounting Restructuring of Operational Assets Internal Audit Operational Support Pension Fund Management

8. 8 Banco do Brasil’s Shares National Treasury PREVI BNDESPar Foreign Investors Others 68.7 11.4 5.0 6.9 7.9 Free Float: 14.8 Participation - % As of March 2007

9. 9 Share’s Performance 1.4 2003 1.8 2004 2.0 2005 2.5 2006 2.5 1Q07 Price / Book Value 7.4 2003 8.6 2004 8.1 2005 8.7 2006 10.8 1Q07 Price / Earnings

10. 10 Share’s Performance 31.3 2003 31.5 2004 36.1 2005 40.0 2006 40.0 1Q07 Payout - % 4.2 2003 3.7 2004 4.4 2005 4.6 2006 3.7 1Q07¹ Dividend Yield - % (1) Dividend and Interest on Own Capital in the last 12 months

11. 11 Share’s Performance mar/03mar/04mar/05mar/06mar/07 IbovespaBanco do Brasil 760.7% 306.4%

12. 12 PerformancePerformance Net Income - R$ million ROE - % Market Capitalization - R$ billion Dividends / Interest on Capital - R$ million 2003 2,381 2004 3,024 2005 4,154 2006 6,044 1Q06 2,343 1,248 4Q06 1,409 1Q07 26.7 29.4 22.3 23.0 26.8 32.1 63.0 2003 17.6 2004 26.0 2005 33.7 2006 52.8 44.4 1Q06 52.8 4Q06 55.0 1Q07 746 954 1.498 2.418 (1) Dividends and Interest on own capital of 2H06 862¹ 564

13. 13 Capital Structure Shareholder’s Equity - R$ billionLevel 1 - % BIS Ratio -% Level 2 - % 12.2 2003 14.1 2004 16.8 2005 20.8 2006 19.2 1Q06 21.6 1Q07 20032004200520061Q061Q07 9.7 4.0 10.6 4.6 11.7 5.4 11.7 5.6 12.9 5.4 11.7 5.5 17.2 18.3 17.3 17.1 15.2 13.7

14. 14 HighlightsHighlights Market Share² - % Loan Portfolio - R$ billion Market Share - % Assets - R$ billion 20032004200520061Q06 1Q07 230.1 239.0 253.0 296.4 264.6 321.9 77.6 2003 88.6 2004 101.8 2005 133.2 2006 105.5 1Q06 140.4 1Q07 16.3 16.9 15.4 16.5 15.3 15.9 14.8¹ 15.1 14.8 15.1 16.5 17.3 CAGR: 10.9% (2) Domestic Portfolio(1) As of December/2007 CAGR: 20.0%

15. 15 HighlightsHighlights Market Share - % Assets Under Management - R$ billion Market Share - % Deposits - R$ billion 110.0 2003 115.5 2004 137.7 2005 158.8 2006 139.2 1Q06 160.7 1Q07 102.7 2003 124.0 2004 153.5 2005 182.7 2006 169.2 1Q06 193.1 1Q07 19.1 20.1 19.1 20.2 19.7 19.0 20.3¹ 20.0 20.3 20.2 22.4 CAGR: 12.4% (1) As of December/2007 CAGR: 21.5%

16. 16 Customers - million HighlightsHighlights BusinessesIndividuals Employees - thousand 200318.8 17.51.2 200421.1 19.71.4 200522.9 21.51.4 200624.4 22.8 1.6 1Q07 23.01.6 24.6 1Q06 21.81.5 23. 3 1Q07 82.5 2003 78.0 2004 79.7 2005 83.8 2006 82.7 1Q06 83.4 CAGR: 8.7% 8.4%

17. 17 Infrastructure and Technology Distribution Network Northeast Branches 994 Others2,881 Total 3,875 Branches 1,538 Others 3,920 Total 5,458 Branches 810 Others 2,111 Total 2,921 Branches 390 Others1.332 Total 1,722 Branches 242 Others 915 Total 1,157 North Midwest South Southeast 7.6% 11.4% 25.6% 36.1% 19.3%

18. 18 Infrastructure and Technology Branches Others Points of Service - thousand Automated Teller Machine (ATM) - thousand 200313.23.210.0 200414.43.710.7 200514.83.910.9 200615.14.011.1 3.910.91Q0614.9 4.011.21Q0715.1 39.8 1Q07 37.02003 39.0 2004 40.22005 39.7 2006 41.0 1Q06

19. 19 Infrastructure and Technology Transaction in Automated Channels - % ATM Internet Banking Cashier POS Others Breakdown of Transactions - % 1Q06 1Q07 2003 88.4 2004 89.2 2005 90.0 1Q06 88.6 89.6 1Q07 47.0 31.3 11.4 6.4 3.2 45.7 32.5 10.4 7.5 3.1

20. 20 Administrative Expenses - R$ billionsOperational Income - R$ billions ProductivityProductivity Efficiency Ratio - % 11.3 20.3 12.6 23.2 13.1 27.3 13.7 28.9 3.2 6.7 3.6 7.1 3.3 7.5 20032004200520061Q064Q061Q07 50.6 44.1 55.8 54.2 48.1 47.5 48.1

21. 21 Fee Income - R$ billionsPersonnel Expenses - R$ billions Coverage Ratio - % ProductivityProductivity 20032004200520061Q064Q061Q07 6.8 5.5 7.1 6.6 7.5 7.6 7.9 8.9 1.9 2.0 1.9 2.1 2.3 2.4 111.6 127.9 112.1 112.9 102.3 93.1 80.6

22. 22 HighlightsHighlights R$ - millions Net Income3,024 4,154 6,044 2,343 1,248 1,409 Net Interest Income15,46416,70917,9804,4064,8554,852 Fee Income6,6077,6488,8872,1032,2872,377 Administrative Expenses12,56213,14313,7443,2373,6143,325 R$ - millions Assets239,014252,977296,356264,635321,898 Loan Portfolio88,554101,789133,157105,527140,387 Deposits115,531137,658158,841139,195160,663 Assets Under Management124,021153,508182,683169,151185,760 % ROE (Annualized)23.026.832.163.026.729.4 Efficiency54.248.147.548.150.644.1 Coverage93.1102.3112.9112.1111.6127.9 BIS Ratio15.217.117.318.317.317.2 200420051Q0720064Q061Q06 2004200520061Q061Q07 4Q061Q072004200520061Q06

23. 23 FundingFunding R$ billions Demand DepositsSaving Deposits Time DepositsOthers¹ 27.1 27.4 48.2 47.3 2003 150.1 29.0 31.1 49.7 50.3 2004 160.1 35.8 32.8 63.5 36.0 2005 168.2 40.1 36.7 76.9 54.4 2006 208.1 31.9 33.0 68.9 48.1 1Q06 181.9 35.6 38.9 80.9 72.9 1Q07 228.3 (1) Include Interbank Deposits, Investment Deposits and Money Market Borrowing

24. 24 Loan Portfolio 16.1 33.4 30.0 9.0 18.4 38.5 35.7 9.2 24.0 51.9 45.1 12.2 19.8 39.8 37.1 8.9 26.1 55.2 46.8 12.3 2004200520061Q061Q07 IndividualsBusinessesAgribusiness Abroad R$ billions 88.6 101.8 133.2 105.5 140.4

25. 25 DelinquencyDelinquency Allowance / Loan Portfolio - % Past Due Loans + 15 days / Loan Portfolio - % Past Due Loans + 60 days / Loan Portfolio - % 5.4 6.6 6.5 4.0 2.9 2.8 6.1 4.2 4.1 5.6 4.64.7 3.3 3.0 dec/03dec/04dec/05dec/06mar/07

26. 26 Loan Portfolio - Individuals 0.3 2.2 2.0 1.5 10.0 0.2 2.1 2.5 3.8 9.8 0.9 2.1 3.1 8.3 9.6 0.2 2.5 2.6 4.7 9.7 1.2 2.7 3.2 9.3 9.7 2004200520061Q061Q07 Cars Payroll Loan Overdraft AccountCredit Cards Others 16.1 18.4 24.0 19.8 26.1 R$ billions

27. 27 Loan Portfolio - Businesses 2004200520061Q061Q07 13.2 20.2 15.4 23.1 18.3 33.6 15.5 24.3 19.4 35.7 Middle and Large EnterprisesSmall and Micro Enterprises 33.4 38.5 51.9 39.8 55.2 R$ billions

28. 28 Loan Portfolio - Agribusiness Mini-Sized Farmers Small-Sized Farmers Other Farmers Cooperative 2004200520061Q061Q07 1.3 3.1 6.0 19.6 1.8 3.8 7.4 22.8 2.0 5.3 8.6 29.2 1.7 4.1 7.2 24.1 1.9 5.6 8.9 30.4 30.0 35.7 45.1 37.1 46.8 R$ billions

29. 29 RetailRetail Credit Card Revenue - R$ billions¹ Issued Credit Cards - millions (1) Debt cards included 18.1 2003 24.3 2004 31.6 2005 38.8 2006 9.2 1Q06 11.1 1Q07 14.1 9.3 6.9 5.3 9.5 14.4

30. 30 InsuranceInsurance Managed Portfolio - R$ millions Insured Cars - thousand Car Insurance 171.8 238.7 318.5 367.0 328.9 388.2 20032004200520061Q061Q07 703 630 676 625 578 500

31. 31 InsuranceInsurance Managed Portfolio - R$ millions Insured Lives - thousand Life Insurance 20032004200520061Q061Q07 570.5 680.6 717.1 820.1 720.1 842.8 1,801 1,263 1,351 1,417 1,748 1,679

32. 32 InsuranceInsurance Managed Portfolio - R$ millions Participants - thousand Pension Fund 20032004200520061Q061Q07 5,586 7,781 9,659 12,473 10,193 13,195 1,825 1,178 1,365 1,576 1,756 1,613

33. 33 InsuranceInsurance Managed Portfolio - R$ millions Quantity of Plans - thousand Capitalization (Annuity Plans) 20032004200520061Q061Q07 2,060 2,264 2,875 2,788 2,854 2,813 2,817 2,661 2,792 2,949 1,653 2,899

34. 34 Sustainable Regional Development Strategy for job and income generation in a sustainable way which began in 2003. Support to environmentally correct, socially fair, economically viable and culturally diversified productive activities.

35. 35 Investor Relations Unit SBS - Quadra 1 - Bloco C - Ed. Sede III - 5° floor 70073-901 - Brasília (DF) Phone: 55 (61) 3310.3980 Fax: 55 (61) 3310.3735 www.bb.com.br ri@bb.com.br Disclaimer Disclaimer - This presentation contains references and statements, planned synergies, increasing estimates, projections of results and future strategy for Banco do Brasil, it’s Associated and Affiliated Companies and Subsidiaries. Although these references and statements reflect the management’s belief, it also involves imprecision and high difficult risks to be foreseen, consequently, it may conduct to a different result than the one anticipated here. These expectations are highly depended on market conditions, on the Brazilian economic performance, on the sector and the international market. Banco do Brasil is not responsible for bringing up to date any estimate in this presentation. For further information access www.bb.com.br/ri