(a) A corporation exempt from income tax under § 10-104 of this title shall file an income tax return if the corporation:
(1) has unrelated business taxable income, as defined under § 512 of the Internal Revenue Code;
(2) is exempt from taxation under § 501(c)(2) of the Internal Revenue Code; or
(3) is an S corporation that is incorporated or does business in the State.
(b) An organization that is exempt from taxation under § 501(c)(3) or (4) of the Internal Revenue Code may file an income tax return to claim a refund under § 10-714 of this title.
Structure Maryland Statutes
Subtitle 8 - Returns and Declarations
Part II - Returns and Declarations Generally
Section 10-804 - Requirements Generally; Checkoff; Fractional Part of Dollar
Section 10-804.1 - Corporations and Corporate Group Returns
Section 10-805 - Individual Returns -- Residents
Section 10-806 - Individual Returns -- by Nonresident
Section 10-807 - Individual Returns -- Joint or Separate Return
Section 10-808 - Individual Returns -- by Person on Behalf of Individual
Section 10-809 - Individual Returns -- by Individual Not Required to File
Section 10-810 - Corporation Return -- in General
Section 10-811 - Corporation Return -- Affiliated Corporations
Section 10-812 - Corporation Return -- Exempt Corporations
Section 10-813 - Fiduciary Return
Section 10-814 - Partnership Return
Section 10-815 - Individual Declaration of Estimated Tax
Section 10-816 - Corporation and Partnership Declaration of Estimated Tax
Section 10-817 - Withholding Returns