Official Statistics

Pre-release access list for: Irregular migration to the UK, year ending December 2023

Published 29 February 2024

This statistical bulletin was produced by analytical professionals and production staff in Home Office Analysis and Insight Directorate.

Pre-release access was given to the following persons 24 hours in advance of release:

Home Office

  • Home Secretary
  • Minister of State for Legal Migration and the Border
  • Minister of State for Countering Illegal Migration
  • Preventing Abuse Minister
  • Permanent Secretary
  • Second Permanent Secretary
  • Chief Scientific Officer
  • Chief Analyst and Home Office Analysis and Insight Director
  • Director General of Strategic Operations
  • Director General of Immigration Enforcement
  • Director of Returns and Detention Operations
  • Director, SBOC Information, Analysis & Headquarters Group
  • Director General of Migration and Borders
  • Director General of Asylum and Protection
  • Director, Migration and Citizenship
  • Deputy Director, EEA Citizens’ Rights and Hong Kong Unit
  • Senior Policy Advisor, EEA Citizens’ Rights & Hong Kong Unit
  • FBIS Head of Strategy and Briefing
  • Lead of FBIS Strategy
  • Head of Economic Migration Policy
  • Refugee Resettlement and Integration Unit (1)
  • Deputy Director, Resettlement Services
  • Deputy Director Resettlement Services Corporate Delivery
  • Head of Detention Services Corporate Operations and Oversight
  • FNORC Deputy Director
  • Asylum and Protection Unit (1)
  • Asylum Children and Secondary Casework (ACSC) Secretariat (1)
  • Head of Asylum Operations Secretariat
  • Head of Domestic Asylum Policy
  • Special Advisers (5)
  • Head of News, Communications Directorate
  • Press Office, Immigration Desk (6)

In addition, Private Secretaries in the Ministers’ and Special Advisers’ Private Offices will have access to pre-release figures for handling arrangements.


Pre-release access was also given to the following persons from outside the Home Office 24 hours in advance of release:

Number 10

  • Prime Minister
  • Deputy Chief of Staff to the Prime Minister
  • Private Secretary to the Prime Minister, Home Affairs
  • Senior Policy Advisor, Home Affairs
  • Deputy Head of News
  • Lead Data Scientist, Justice and Home Affairs, No.10 Data Science team
  • Director, Deputy Head, No.10 Delivery Unit
  • Special Adviser, Policy Unit

Cabinet Office

  • Director, Domestic Affairs, EDS, Cabinet Office
  • Deputy Director, Public Services, incl. Afghan Resettlement
  • Senior Policy advisor, Justice and Home Affairs