OPINION OF THE COURT
Appeal from an order of the Supreme Court (Hughes, J.), entered July 26,1996 in Albany County, which partially denied petitioner’s motion pursuant to CPLR 2304 to, inter alia, quash a subpoena duces tecum.
In 1995, the Legislature approved a proposal permitting petitioner, the Commissioner of Taxation and Finance, to enter into a contract with respondent Fleet Bank known as PIT 2000, for the purpose of privatizing the processing of the State’s personal income tax returns. Initially, Fleet leased office space for this purpose in the Albany area. In September 1995, the Governor reached an agreement with Fleet to expand PIT 2000 and relocate its operations to vacant IBM buildings near the City of Kingston, Ulster County. The proposal was approved by the Attorney-General but objections by the Comptroller prompted a revision of the plan from a lease-purchase of the IBM buildings by the State for Fleet to a direct lease between IBM and Fleet. This proposal was approved by the Comptroller on April 15, 1996.
On or about April 22, 1996, the State Assembly’s Ways and Means Committee (hereinafter Committee) issued a legislative subpoena to petitioner directing his appearance at a hearing and seeking, inter alia, production of a complete copy of PIT 2000. Prior to issuing the subpoena, respondent Herman D.
Petitioner argues that Supreme Court erred by failing to conduct an in camera review of his and Fleet’s contentions concerning trade secrets. He further argues that the court improperly applied the Speech or Debate Clause of the NY Constitution, which provides that "[flor any speech or debate in either house of the legislature, the members shall not be questioned in any other place” (NY Const, art III, § 11; see, Matter of Straniere v Silver,
Initially, we note that the "Speech or Debate Clause serves to preserve the integrity of the Legislature by preventing other branches of government from interfering with legislators in the performance of their duties” (People v Ohrenstein,
With these important principles in mind, it becomes clear that this Court’s role is to determine whether the Committee’s inquiry relates to a subject upon which legislation may be enacted and whether the information sought is material and relevant to that inquiry. In that regard, we note that the record indicates that at the time the subpoena was issued, the Committee was studying privatization of services and had a bill pending before it authorizing State agencies to enter into personal service contracts with private vendors where it would result in cost savings. Additionally, the 1996-1997 Executive Budget included a request for a legislative appropriation of $40.9 million (for banking services) to cover compensation of Fleet for its services under the expanded PIT 2000 contract. In our view, the issuance of the subpoena, which we find was intended to gather information about a subject on which legislation was contemplated, was an act within the sphere of legitimate legislative activity and, therefore, protected from further judicial review by the Speech or Debate Clause of the NY Constitution.
Turning to petitioner’s contentions regarding executive privilege, we find that they are inappropriate for review because they were not raised before Supreme Court (see, Matter of Kalkstein v DiNapoli,
Notes
. See, Public Officers Law § 87 (2) (d); § 89 (5); 20 NYCRR 2370.7.
. Petitioner has not advanced before us the argument made at Supreme Court that the trade secret exemption of FOIL applies to legislative subpoenas. Accordingly, we deem this issue abandoned (see, Williams v State of New York, — AD2d —, —,
. Thus, the power .to investigate does not include a " ' "general” power to inquire into private affairs’ ” (Eastland v United States Servicemen’s Fund, supra, at 504, n 15, quoting McGrain v Daugherty, supra, at 173).
. The subpoena power is also expressly conferred by statute upon legislative committees (see, Legislative Law § 62-a).
