Attached files

file filename
10-K/A - 10-K/A - CINCINNATI BELL INCcbb-123114x10xka.htm
EX-23.2 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - CINCINNATI BELL INCexhibit232201410-ka.htm
EX-31.4 - SECTION 302 CFO CERTIFICATION - CINCINNATI BELL INCexhibit314201410-ka.htm
EX-32.3 - SECTION 906 CEO & CFO CERTIFICATION - CINCINNATI BELL INCexhibit323201410-ka.htm
EX-31.3 - SECTION 302 CEO CERTIFICATION - CINCINNATI BELL INCexhibit313201410-ka.htm
Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement Nos. 333-192225, 333-192226, 333-159160, 333-143089, and 333-143088 on Form S-8 of Cincinnati Bell Inc. and subsidiaries (the “Company”) of our report dated February 27, 2015, relating to the consolidated and combined financial statements and financial statement schedules of CyrusOne Inc. and subsidiaries (which report expresses an unqualified opinion and includes an explanatory paragraph regarding the allocation of corporate costs from Cincinnati Bell, Inc. for specified periods and the basis of presentation as of and for each period presented in the consolidated and combined financial statements), and the effectiveness of CyrusOne Inc. and subsidiaries’ internal control over financial reporting, appearing in this Annual Report on Form 10-K/A of CyrusOne Inc. for the year ended December 31, 2014.

/s/ Deloitte & Touche LLP
Dallas, Texas
March 9, 2015