EXHIBIT 23.1 LAKE & ASSOCIATES, CPA'S CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM -------------------------------------------------------- We consent to the use, in the report on Form S-1 of Hidden Ladder, Inc. (A Development Stage Company), of our report dated March 24, 2010 on our audit of the financial statements of Hidden Ladder, Inc. (A Development Stage Company) as of February 28, 2010, and the related statement of operations, shareholders' equity and cash flows from inception on February 23, 2010 through February 28, 2010 and the reference to us under the caption "Experts." /s/ Lake & Associates, CPA's LLC Lake & Associates, CPA's LLC Boca Raton, FL March 24, 2010 1905 Wright Boulevard 20283 State Road 7, Suite 300 Schaumburg, IL 60193 Boca Raton, Florida 33498 Phone: 847.524.0800 Phone: 866.982.9874 Fax: 847.524.1655 Fax: 561.982.7985