• Third party (politics), in any two-party system of politics, a third party is a party other than the two dominant ones
• Third-party developer, a hardware or software developer not directly tied to the primary product that a consumer is using
  • Third-party software component is a reusable software component developed to be either freely distributed or sold by an entity other than the original vendor of the development platform
• Third-party Maintenance, (TPM) is a maintenance provider other than the maintained product's manufacturer or the owner of said product. This term is frequently used in the computer maintenance industry.
• Third party (civil litigation), a party brought into a civil legal proceeding by a defendant or by another third party
  • Third party beneficiary, a person who may have the right to sue on a contract, despite not having originally been a party to the contract; see also, Privity of contract
  • Third party insurance
• Third-party verification (TPV) is a process of getting an independent third party company to confirm that the customer is actually requesting a change or ordering a new service or product
• Third party technique is a marketing strategy commonly employed by public relations firms, that involves placing a premeditated message in the "mouth of the media"
• Third party reproduction refers to a process where another person provides sperm or eggs or where another woman provides her uterus so that a woman can have a child
• 3rd Party is the name of a 90's pop music group.

Further Information

Get more info on 'Third Party'.