Exhibit 23.1
CONSENT
OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in
Registration Statement on
Form S-3
(No. 333-158302)
and Registration Statement on
Form S-8
(No. 333-156036 and
No. 333-163003)
of Merrill Lynch and Co., Inc. of our report dated
February 26, 2010 relating to the financial statements and
the effectiveness of internal control over financial reporting,
which appears in this
Form 10-K.
/s/ PricewaterhouseCoopers LLP
New York, NY
March 10, 2010