Defined term

“third party”

Defined in 52 Acts, 56 statutory instruments and 2 EU-derived instruments.

  1. Agricultural Holdings Act 1986 Act 2 definitions
  2. The Ammonium Nitrate Materials (High Nitrogen Content) Safety Regulations 2003 SI
  3. Banking Act 2009 Act
  4. The Bradford & Bingley plc Transfer of Securities and Property etc. Order 2008 SI
  5. Broadcasting Act 1996 Act
  6. The Building Societies (Accounts and Related Provisions) Regulations 1998 SI
  7. The Burma (Restrictive Measures) (Overseas Territories) Order 2009 SI
  8. The Carers and Disabled Children (Vouchers) (England) Regulations 2003 SI
  9. The Charitable Incorporated Organisations (General) Regulations 2012 SI
  10. Child Support Act 1991 Act
  11. Coal Industry Act 1994 Act
  12. Communications Act 2003 Act 2 definitions
  13. The Community Legal Service (Costs) Regulations 2000 SI
  14. Companies Act 2006 Act 2 definitions
  15. Competition Act 1998 Act
  16. The Competition Act 1998 (Research and Development Agreements Block Exemption) Order 2022 SI
  17. The Competition Act 1998 (Technology Transfer Agreements Block Exemption) Order 2026 SI
  18. The Contracts for Difference (Standard Terms) Regulations 2014 SI
  19. Contracts (Rights of Third Parties) Act 1999 Act
  20. Corporation Tax Act 2009 Act 2 definitions
  21. Corporation Tax Act 2010 Act 2 definitions
  22. Courts Act 2003 Act
  23. The CRC Energy Efficiency Scheme Order 2013 SI
  24. Crime and Courts Act 2013 Act
  25. Crossrail Act 2008 Act
  26. The Crossrail (Planning Appeals) (Written Representations Procedure) (England) Regulations 2008 SI
  27. Data Protection Act 2018 Act
  28. Debtors (Scotland) Act 1987 Act
  29. Defence Reform Act 2014 Act
  30. Digital Markets, Competition and Consumers Act 2024 Act 6 definitions
  31. Dormant Assets Act 2022 Act 2 definitions
  32. Elections Act 2022 Act
  33. Electricity Act 1989 Act
  34. The Electricity and Gas (Energy Company Obligation) Order 2018 SI
  35. Energy Act 2004 Act 4 definitions
  36. Energy Act 2023 Act 2 definitions
  37. Finance Act 1982 Act
  38. Finance Act 2000 Act 2 definitions
  39. Finance Act 2009 Act
  40. Finance Act 2013 Act
  41. Finance (No. 2) Act 2023 Act 2 definitions
  42. Financial Services and Markets Act 2000 Act 6 definitions
  43. The Financial Services and Markets Act 2000 (Transitional Provisions and Savings) (Civil Remedies, Discipline, Criminal Offences etc.) (No. 2) Order 2001 SI
  44. The Financial Services and Markets Act 2000 (Transitional Provisions and Savings) (Civil Remedies, Discipline, Criminal Offences etc.) Order 2001 SI
  45. The Financial Services and Markets Act 2000 (Transitional Provisions) (Partly Completed Procedures) Order 2001 SI
  46. The Financial Services and Markets Act 2023 (Private Intermittent Securities and Capital Exchange System Sandbox) Regulations 2025 SI
  47. Financial Services (Banking Reform) Act 2013 Act
  48. The Heritable Bank plc Transfer of Certain Rights and Liabilities Order 2008 SI
  49. High Speed Rail (London - West Midlands) Act 2017 Act
  50. The High Speed Rail (London – West Midlands) (Planning Appeals) (Written Representations Procedure) (England) Regulations 2017 SI
  51. The High Speed Rail (West Midlands – Crewe) (Planning Appeals) (Written Representations Procedure) Regulations 2021 SI
  52. Housing Act 2004 Act 2 definitions
  53. Human Fertilisation and Embryology Act 1990 Act
  54. The Human Tissue (Quality and Safety for Human Application) Regulations 2007 SI 2 definitions
  55. Income Tax Act 2007 Act
  56. Income Tax (Earnings and Pensions) Act 2003 Act 2 definitions
  57. The Income Tax (Pay As You Earn) Regulations 2003 SI
  58. The Information Notice: Resolution of Disputes as to Privileged Communications Regulations 2009 SI
  59. Infrastructure Act 2015 Act
  60. The INSPIRE Regulations 2009 SI 3 definitions
  61. The Judicial Pensions Regulations 2015 SI
  62. The Kaupthing Singer & Friedlander Limited Transfer of Certain Rights and Liabilities Order 2008 SI 2 definitions
  63. The Land Registration Act 2002 (Transitional Provisions) Order 2003 SI
  64. Landlord and Tenant Act 1985 Act
  65. Landlord and Tenant (Covenants) Act 1995 Act
  66. The Large and Medium-sized Companies and Groups (Accounts and Reports) Regulations 2008 SI
  67. Leasehold Reform, Housing and Urban Development Act 1993 Act 2 definitions
  68. The Lebanon and Syria (United Nations Measures) (Channel Islands) Order 2006 SI
  69. The Lebanon and Syria (United Nations Measures) (Isle of Man) Order 2006 SI
  70. The Lebanon and Syria (United Nations Measures) Order 2005 SI
  71. The Lebanon and Syria (United Nations Measures) (Overseas Territories) Order 2006 SI
  72. The London Overground (Barking Riverside Extension) Order 2017 SI
  73. The Mandatory Travel Concession (England) Regulations 2011 SI
  74. The Money Laundering, Terrorist Financing and Transfer of Funds (Information on the Payer) Regulations 2017 SI
  75. National Health Service Act 2006 Act 3 definitions
  76. The National Health Service (General Medical Services Contracts) Regulations 2015 SI
  77. The National Health Service (Personal Medical Services Agreements) Regulations 2015 SI
  78. National Health Service (Wales) Act 2006 Act 3 definitions
  79. The North Korea (United Nations Measures) (Overseas Territories) Order 2006 SI
  80. The Occupational and Personal Pension Schemes (Automatic Enrolment) Regulations 2010 SI
  81. The Occupational Pension Schemes (Charges and Governance) Regulations 2015 SI
  82. The Occupational Pension Schemes (Climate Change Governance and Reporting) Regulations 2021 SI
  83. Pensions Act 2004 Act
  84. Pensions Act 2008 Act
  85. The Pensions Dashboards Regulations 2022 SI
  86. Political Parties, Elections and Referendums Act 2000 Act 3 definitions
  87. Postal Services Act 2011 Act
  88. Prosecution of Offences Act 1985 Act
  89. The Public Service (Civil Servants and Others) Pensions Regulations 2014 SI
  90. Railways Act 2005 Act 2 definitions
  91. The Recall of MPs Act 2015 (Recall Petition) Regulations 2016 SI
  92. Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data (United Kingdom General Data Protection Regulation) (Text with EEA relevance) EU regulation
  93. Regulation (EU) No 1306/2013 of the European Parliament and of the Council of 17 December 2013 on the financing, management and monitoring of the common agricultural policy and repealing Council Regulations (EEC) No 352/78, (EC) No 165/94, (EC) No 2799/98, (EC) No 814/2000, (EC) No 1290/2005 and (EC) No 485/2008 EU regulation
  94. The Right to Manage (Prescribed Particulars and Forms) (England) Regulations 2003 SI
  95. The Right to Manage (Prescribed Particulars and Forms) (England) Regulations 2010 SI
  96. The Securitisation Regulations 2024 SI
  97. The Serious Crime Act 2007 (Appeals under Section 24) Order 2008 SI
  98. The Social Security Contributions (Intermediaries) Regulations 2000 SI
  99. Steel Industry (Nationalisation) Act 2026 Act 2 definitions
  100. The Storage of Carbon Dioxide (Access to Infrastructure) Regulations 2011 SI 2 definitions
  101. The Sudan (United Nations Measures) Order 2006 SI
  102. Taxation (International and Other Provisions) Act 2010 Act
  103. Taxation of Chargeable Gains Act 1992 Act
  104. Third Parties (Rights against Insurers) Act 2010 Act 2 definitions
  105. Torts (Interference with Goods) Act 1977 Act
  106. The Trade Remedies (Dumping and Subsidisation) (EU Exit) Regulations 2019 SI
  107. The Transfer of Rights and Liabilities to ING Order 2008 SI
  108. The Wireless Telegraphy (Licence Award) Regulations 2012 SI
  109. The Wireless Telegraphy (Licence Award) Regulations 2018 SI 2 definitions
  110. The Wireless Telegraphy (Licence Award) Regulations 2020 SI 2 definitions

Definitions are taken from the instruments as published on zoomLaw, for guidance only. Check the instrument itself for its scope and any amendments.