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HM Revenue and Customs (HMRC) statistics relating to the main features of National Insurance contributions.
Number of individual Income Tax payers by marginal rate, sex and age, covering the period from tax year 1990 to 1991 to tax year 2025 to 2026.
Number of individual Income Tax payers by marginal rate, age, sex, and country and Government Office Region, covering the period 1999 to 2000 to 2025 to 2026.
Shares of total income (before and after tax) and Income Tax for percentile groups, covering the period from tax year 1999 to 2000 to tax year 2025 to 2026.
Income Tax liabilities by income range covering the period from tax year 2022 to 2023 to tax year 2025 to 2026.
Income Tax liabilities by income source and tax band covering the period from tax year 2022 to 2023 to tax year 2025 to 2026.
This is the annual update of UK charity tax relief statistics, including reliefs for charities and their donors.
These statistics are based on HMRC’s annual Survey of Personal Incomes, a representative sample of individuals in HMRC’s PAYE, Self Assessment and repayment claims administrative systems.
These statistics provide information about the company cars provided as benefits in kind to employees by employers.
Research exploring wealthy customers’ views on links between their personal and mid-sized business tax compliance behaviours
HMRC commissioned IFF Research to explore Income Tax Self Assessment (ITSA) customers’ views on potential flexible models of timely payment for income tax
HM Revenue and Customs commissioned Ipsos to evaluate the Employment Allowance.
HMRC commissioned Ipsos to undertake a quantitative survey to explore the use of simplified mileage rates among self-employed individuals.
HM Revenue and Customs (HMRC) commissioned Ipsos to evaluate the impact of the employer NICs relief for the employment of veterans.
HM Revenue and Customs (HMRC) commissioned NatCen to undertake research on individuals’ employment statuses for rights purposes in the UK labour market.
An evaluation of Employee Ownership Trusts to explore the extent to which availability of tax reliefs incentivise company owners to transition their company to employee ownership.
This report details the findings from the 2023 Landlords population survey to understand their circumstances, motivations and future business plans.
Workplace pension statistics from the Annual Survey of Hours & Earnings 2024. Data for employees by gender, age and sector.
Research which explored the drivers and deterrents for Self Assessment customers making inaccurate repayment claims.
Tax Basis Periods Reform: Qualitative research on existing rules and response to reform
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