EX-23.1: CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM, DELOITTE & TOUCHE LLP
Published on February 25, 2008
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the following Registration Statements of Merrill
Lynch & Co., Inc. and subsidiaries (Merrill Lynch) of our reports dated February 25, 2008,
relating to the consolidated financial statements of Merrill Lynch
(which reports expressed an
unqualified opinion on those financial statements, include an explanatory paragraph regarding the
changes in accounting methods in 2007 relating to the adoption of Statement of Financial Accounting
Standards No. 157, Fair Value Measurement, Statement of Financial Accounting Standards No. 159,
The Fair Value Option for Financial Assets and Financial LiabilitiesIncluding an amendment of
FASB Statement No. 115, and FASB Interpretation No. 48, Accounting for Uncertainty in Income
Taxes, an Interpretation of FASB Statement No. 109, and in 2006 for share-based payments to
conform to Statement of Financial Accounting Standards No. 123
(revised 2004), Share-Based Payment,
and include an explanatory paragraph relating to the restatement discussed in Note 20 to the
consolidated financial statements), the related financial statement schedule, the effectiveness of
Merrill Lynchs internal control over financial reporting, and the information set forth in the
Selected Financial Data table under the captions Results of Operations, Financial Position
and Common Share Data, included in and incorporated by reference in this Annual Report on Form
10-K of Merrill Lynch for the year ended December 28, 2007.
Filed on Form S-8:
| Registration Statement No. 33-41942 (1986 Employee Stock Purchase Plan) | |||
| Registration Statement No. 33-17908 (Incentive Equity Purchase Plan) | |||
| Registration Statement No. 33-33336 (Long-Term Incentive Compensation Plan) | |||
| Registration Statement No. 33-51831 (Long-Term Incentive Compensation Plan) | |||
| Registration Statement No. 33-51829 (401(k) Savings and Investment Plan) | |||
| Registration Statement No. 33-54154 (Non-Employee Directors Equity Plan) | |||
| Registration Statement No. 33-54572 (401(k) Savings and Investment Plan (Puerto Rico)) |
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| Registration Statement No. 33-56427 (Amended and Restated 1994 Deferred Compensation Plan for a Select Group of Eligible Employees) |
| Registration Statement No. 33-55155 (1995 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 33-60989 (1996 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-00863 (401(k) Savings & Investment Plan) | |||
| Registration Statement No. 333-09779 (1997 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-13367 (Restricted Stock Plan for Former Employees of Hotchkis and Wiley) |
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| Registration Statement No. 333-15009 (1997 KECALP Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-17099 (Deferred Unit and Stock Unit Plan for Non-Employee Directors) |
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| Registration Statement No. 333-18915 (Long-Term Incentive Compensation Plan for Managers and Producers) |
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| Registration Statement No. 333-32209 (1998 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-33125 (Employee Stock Purchase Plan for Employees of Merrill Lynch Partnerships) |
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| Registration Statement No. 333-41425 (401(k) Savings & Investment Plan) | |||
| Registration Statement No. 333-56291 (Long-Term Incentive Compensation Plan for Managers and Producers) |
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| Registration Statement No. 333-60211 (1999 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-62311 (Replacement Options; Midland Walwyn Inc.) | |||
| Registration Statement No. 333-85421 (401(k) Savings and Investment Plan) | |||
| Registration Statement No. 333-85423 (2000 Deferred Compensation Plan For a Select Group of Eligible Employees) |
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| Registration Statement No. 333-92663 (Long-Term Incentive Compensation Plan for Managers and Producers) |
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| Registration Statement No. 333-44912 (2001 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-64676 (1986 Employee Stock Purchase Plan) | |||
| Registration Statement No. 333-64674 (Long-Term Incentive Compensation Plan for Managers and Producers) |
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| Registration Statement No. 333-68330 (2002 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-99105 (2003 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-108296 (2004 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-109236 (Employee Stock Compensation Plan) | |||
| Registration Statement No. 333-118615 (2005 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-125109 (2006 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-125181 (Deferred Stock Unit Plan for Non-Employees) | |||
| Registration Statement No. 333-134065 (2007 Deferred Compensation Plan for a Select Group of Eligible Employees) |
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| Registration Statement No. 333-132962 (2008 Deferred Compensation Plan for a Select Group of Eligible Employees) |
Filed on Form S-3:
| Debt Securities, Warrants, Common Stock, Preferred Securities, and/or Depositary Shares: | |||
| Registration Statement No. 33-54218 | |||
| Registration Statement No. 2-78338 | |||
| Registration Statement No. 2-89519 |
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| Registration Statement No. 2-83477 | |||
| Registration Statement No. 33-03602 | |||
| Registration Statement No. 33-17965 | |||
| Registration Statement No. 33-27512 | |||
| Registration Statement No. 33-33335 | |||
| Registration Statement No. 33-35456 | |||
| Registration Statement No. 33-42041 | |||
| Registration Statement No. 33-45327 | |||
| Registration Statement No. 33-45777 | |||
| Registration Statement No. 33-49947 | |||
| Registration Statement No. 33-51489 | |||
| Registration Statement No. 33-52647 | |||
| Registration Statement No. 33-55363 | |||
| Registration Statement No. 33-60413 | |||
| Registration Statement No. 33-61559 | |||
| Registration Statement No. 33-65135 | |||
| Registration Statement No. 333-13649 | |||
| Registration Statement No. 333-16603 | |||
| Registration Statement No. 333-20137 | |||
| Registration Statement No. 333-25255 | |||
| Registration Statement No. 333-28537 | |||
| Registration Statement No. 333-42859 | |||
| Registration Statement No. 333-44173 |
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| Registration Statement No. 333-59997 | |||
| Registration Statement No. 333-68747 | |||
| Registration Statement No. 333-38792 | |||
| Registration Statement No. 333-52822 | |||
| Registration Statement No. 333-83374 | |||
| Registration Statement No. 333-97937 | |||
| Registration Statement No. 333-105098 | |||
| Registration Statement No. 333-109802 | |||
| Registration Statement No. 333-122639 | |||
| Registration Statement No. 333-132911 | |||
| Medium Term Notes: | |||
| Registration Statement No. 2-96315 | |||
| Registration Statement No. 33-03079 | |||
| Registration Statement No. 33-05125 | |||
| Registration Statement No. 33-09910 | |||
| Registration Statement No. 33-16165 | |||
| Registration Statement No. 33-19820 | |||
| Registration Statement No. 33-23605 | |||
| Registration Statement No. 33-27549 | |||
| Registration Statement No. 33-38879 | |||
| Other Securities: | |||
| Registration Statement No. 333-02275 (Long-Term Incentive Compensation Plan) | |||
| Registration Statement No. 333-24889 (Long-Term Incentive Compensation Plan, and Long-Term Incentive Compensation Plan for Managers and Producers) |
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| Registration Statement No. 333-36651 (Hotchkis and Wiley Resale) | |||
| Registration Statement No. 333-59263 (Exchangeable Shares of Merrill Lynch & Co., Canada Ltd. re: Midland Walwyn Inc.) |
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| Registration Statement No. 333-67903 (Howard Johnson & Company Resale) | |||
| Registration Statement No. 333-45880 (Herzog, Heine, Geduld, Inc. Resale) | |||
| Registration Statement No. 333-142690 (First Republic Merger) | |||
| Registration Statement No. 333-146204 (First Republic Bank Amended and Restated Employee Stock Purchase Plan) |
/s/ Deloitte & Touche LLP
New York, New York
February 25, 2008
New York, New York
February 25, 2008
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