28 CFR § 69.105(o) [28 CFR PART 69—NEW RESTRICTIONS ON LOBBYING]
For purposes of this part:
includes all contractors, subcontractors at any tier, and subgrantees at any tier of the recipient of funds received in connection with a Federal contract, grant, loan, or cooperative agreement. The term excludes an Indian tribe, tribal organization, or any other Indian organization with respect to expenditures specifically permitted by other Federal law.
28 CFR § 22.2(f) [28 CFR PART 22—CONFIDENTIALITY OF IDENTIFIABLE RESEARCH AND STATISTICAL INFORMATION]
(f) Recipient of assistance
means any recipient of a grant, contract, interagency agreement, subgrant, or subcontract under the Act and any person, including subcontractors, employed by such recipient in connection with performances of the grant, contract, or interagency agreement.