N.C. Gen. Stat. § 53-318

(1) The out-of-state trust institution may commence business in this State through the trust office on the sixty-first day following the date the Commissioner receives the notice described in G.S. 53-317 unless the Commissioner, within 60 days of receiving the notice: Specifies an earlier or later date for commencing business,

(2) Extends the period of review on a determination that the notice raises issues that require additional information or additional time for analysis; or

(3) Disapproves the proposed trust office.

(4) If the Commissioner gives a notification described in subdivision (2) of subsection (a) of this section, the out-of-state trust institution may establish the trust office only on approval by the Commissioner. The Commissioner may disapprove the proposed trust office if the Commissioner finds that the out-of-state trust institution lacks sufficient resources to undertake the proposed expansion without adversely affecting its safety or soundness or that the requirements of G.S. 53-315 or G.S. 53-316 have not been satisfied.