UK Act of Parliament 2009 United Kingdom

Corporation Tax Act 2009

At a glance

Enforced by

HMRC

What's here

16 compliance obligations, 8 practical guides across 2 topics · 9 journeys

Penalty landscape

1 of 16 obligations carry a criminal penalty. 1 carries different penalties and 14 have no criminal penalty — flagged in the list below.

Who this Act binds

Business-side actors with duties under this Act, ranked by how often they appear.

  • Trader 11
  • Any Person 1
  • Director or Officer 1

Plus 3 non-business duties on Crown ministers, regulators, local authorities or tribunals — shown collapsed under each section below.

Step-by-step journeys using this legislation

Walkthroughs that take you from a real business situation to compliance.

Relevant guidance

Practical guides for businesses affected by this Act, ordered by how closely they engage with it.

Direct — cites this Act

1 guides

Other Acts binding the same actors

For each actor bound by this Act, the other UK Acts that bind them most often. Useful for understanding the full compliance landscape facing each role.

Traders also bound by 219 other Acts (top 5 shown)
Any Person also bound by 749 other Acts (top 5 shown)
Directors and Officers also bound by 224 other Acts (top 5 shown)

What this Act requires

Sections that create concrete duties on businesses or carry penalties. Procedural and definitional sections are folded into the “Browse other sections” expander at the bottom of each group. Click any section title to read the source text on legislation.gov.uk.

Part 1 — Introduction

Browse 1 other section in this Part — procedural / definitional / commencement
s.overview of the corporation tax acts

Overview of the Corporation Tax Acts

Part 2 — Charge to corporation tax: basic provisions

Browse 14 other sections in this Part — procedural / definitional / commencement
s.005

Arrangements for avoiding tax

s.018

Chargeable gains etc

s.018

Income arising from immovable property

s.018

Anti-diversion rule

s.018

The low profit margin exemption

s.018

The tax exemption

s.018

Streamed opening negative amounts: “matching”

Part 3 — Trading income

Browse 59 other sections in this Part — procedural / definitional / commencement
s.049

Money's worth

s.058

Connected persons: application of section 56

s.060

Rental rebates

s.086

Contributions to flood and coastal erosion risk management projects

s.092

Deductions in relation to salaried members

s.104

s.104A

s.104

s.104B

s.104

s.104H

s.104

s.104N

s.104

s.104O

s.127

Adjustment: cessation of trading

s.127

Interpretation

s.133

Companies affected by section 133A: amounts treated as received

s.133

The disclosure condition

s.133

“Excluded company”

s.141

Intermediaries providing worker's services to public authority or medium or large client

s.149

Allowable deductions: niches

s.149

Allowable deductions: inscriptions

Part 4 — Property income

s.248

Meaning of “eligible” in relation to a dwelling-house

Amended 1 time
s.248

Effect of wear and tear allowance election

Amended 1 time
s.269

Capital allowances and loss relief: overseas property business

Amended 3 times
Browse 21 other sections in this Part — procedural / definitional / commencement

Part 5 — Loan Relationships

s.320

Hybrid capital instruments: amounts recognised in equity

Amended 3 times
s.323

Substantial modification: cases where credits not required to be brought into account

Amended 2 times
s.328

Meaning of “relevant exchange gain” and “relevant exchange loss”

Amended 12 times
s.361

The debt-for-debt exception

Amended 5 times
s.361

The equity-for-debt exception

Amended 5 times
s.363

Arrangements for avoiding section 361 or 362

Amended 5 times
s.455

Counteracting effect of avoidance arrangements

Amended 2 times
s.455

Interpretation of section 455B

Amended 2 times
s.463

Claim to set off deficit against profits of deficit period or earlier periods

Amended 3 times
s.463

Claim to set off deficit against profits for the deficit period

Amended 3 times
s.463

Carry forward of unrelieved deficit against total profits

Amended 3 times
s.475

Meaning of “hybrid capital instrument”

Amended 1 time
Browse 16 other sections in this Part — procedural / definitional / commencement

Part 6 — Relationships treated as loan relationships etc

s.486

Overview

Amended 2 times
s.486

Excluded shares

Amended 2 times
s.515

Diminishing shared ownership arrangements: further provision in respect of refinancing

Amended 1 time
s.521

Shares becoming or ceasing to be shares to which section 521B applies

Amended 1 time
Browse 14 other sections in this Part — procedural / definitional / commencement

Part 7 — Derivative contracts

s.607

Company is not, or has ceased to be, party to derivative contract

Amended 2 times
s.607

Debits referable to times before UK property business etc carried on

Amended 2 times
Browse 21 other sections in this Part — procedural / definitional / commencement

Part 8 — Intangible fixed assets

s.724

Negative goodwill

  • Account for tax on negative goodwill from business acquisitions Trader
s.863

Asset becoming chargeable intangible asset: EU exit charge

Amended 2 times
s.900

When an intangible fixed asset is a restricted asset: the first case

Amended 1 time
s.900

Special rule: section 900C or 900D case

Amended 1 time
s.900

Meaning of “relieving acquisition”

Amended 1 time
Browse 30 other sections in this Part — procedural / definitional / commencement
s.738

Realisation of assets previously subject to Northern Ireland rate

s.849

Grant of licence or other right treated as at market value

s.849

Grants involving other taxes

s.849

Restrictions in a case within section 849B(6)

s.879

Requirement to write down at a fixed rate

s.879

Pre-FA 2019 relevant asset: the first case

s.879

Pre-FA 2019 relevant asset: the third case

s.879

Pre-FA 2019 relevant asset: the fourth case

s.879

Meaning of qualifying IP asset

Part 9 — Intellectual property: know-how and patents

Browse 6 other sections in this Part — procedural / definitional / commencement

Part 9A — Company distributions

Browse 4 other sections in this Part — procedural / definitional / commencement
s.931

Distributions from controlled companies

s.931

Dividends in respect of shares accounted for as liabilities

s.931

Schemes in the nature of loan relationships

s.931

Chargeable gains

Part 11 — Relief for particular employee share acquisition schemes

Part 12 — Other relief for employee share acquisitions

s.1025

Application of Chapter where original relief a consequence of section 1007A, 1015A or 1015B

Amended 1 time
s.1038

Exclusion of deductions for share options: shares not acquired

Amended 1 time
s.1038

Employee shareholder shares

Amended 1 time
Browse 4 other sections in this Part — procedural / definitional / commencement
s.1030

Application of Chapter where original relief a consequence of section 1007A, 1015A or 1015B

Part 13 — ... expenditure on research and development

s.1042

Claiming the credit

Amended 2 times
s.1042

Percentage of qualifying expenditure translated into credit

Amended 2 times
s.1042

Treatment of deduction to comply with PAYE and NIC limit

Amended 2 times
s.1045

Requirement to make a claim notification

Amended 12 times
s.1053

Qualifying expenditure: activity as contractor for irrelievable client

Amended 3 times
s.1058

Relevant expenditure on workers

Amended 14 times
s.1112

Overview of Chapter

Amended 5 times
s.1112

Cap by reference to PAYE and NIC liabilities

Amended 5 times
s.1120

Enterprise treated as an SME where related enterprise becomes large

Amended 2 times
s.1132

“Qualifying earnings”

Amended 1 time
s.1138

Exempt foreign permanent establishments

Amended 3 times
s.1142

“R&D claim”

Amended 5 times
s.1142

Right to payment of credit inalienable

Amended 5 times
Browse 6 other sections in this Part — procedural / definitional / commencement

Part 14 — Remediation of contaminated or derelict land

Browse 2 other sections in this Part — procedural / definitional / commencement

Part 14A — Films, television programmes and video games

s.1179

Qualifying companies and productions

Amended 2 times
s.1179

Election to tax qualifying production as separate trade

Amended 2 times
s.1179

When costs are to be taken as incurred

Amended 2 times
s.1179

No credit payable if company in administration or liquidation

Amended 2 times
s.1179

Theatrical release condition

Amended 2 times
s.1179

Categories of qualifying programme

Amended 2 times
s.1179

Broadcast condition

Amended 2 times
s.1179

Television programmes: certification and revocation

Amended 2 times
s.1179

Expenditure that qualifies for credit

Amended 2 times
s.1179

Excluded expenditure: research and development and unpaid amounts

Amended 2 times
s.1179

Excluded expenditure: non-arm’s-length dealings with connected parties

Amended 2 times
s.1179

Percentage of qualifying expenditure translated into credit

Amended 2 times
s.1179

When the separate trade begins

Amended 2 times
s.1179

Accounting periods

Amended 2 times
s.1179

Application of Chapters 2 and 3 to video games

Amended 2 times
s.1179

Disclosure of information for certification purposes

Amended 2 times
s.1179

Meaning of “core expenditure”

Amended 2 times
s.1179

Excluded expenditure: non-arm’s-length dealings with connected parties

Amended 2 times
s.1179

When the separate trade begins

Amended 2 times
s.1179

Meaning of “development activities”

Amended 2 times

Part 15 — Film production

s.1194

Estimates

  • Use fair and reasonable estimates for film tax calculations Director or Officer
s.1197

British film

Other duties (1) — Crown / regulator
  • Secretary of State must certify films as British for tax relief Crown / Minister / Government department
Browse 7 other sections in this Part — procedural / definitional / commencement

Part 15A — Television production

s.1216

UK expenditure

  • Ensure at least 10% of TV production expenditure is spent in the UK Trader
s.1216

Payment in respect of television tax credit

Other duties (1) — Crown / regulator
  • HMRC must pay television tax credits and may offset them against tax debt Statutory regulator
s.1216

The UK expenditure condition

  • Report and monitor UK expenditure for television tax relief Trader
Browse 9 other sections in this Part — procedural / definitional / commencement
s.1216

“Television programme”

s.1216

“Qualifying co-production” and “co-producer”

s.1216

“Company tax return”

s.1216

Calculation of profits or losses of separate programme trade

s.1216

Intended for broadcast

s.1216

Amount of additional deduction

s.1216

Television tax credit claimable if company has surrenderable loss

s.1216

No account to be taken of amount if unpaid

s.1216

Application of sections 1216DA and 1216DB

Part 15B — Video games development

Browse 12 other sections in this Part — procedural / definitional / commencement
s.1217

Overview of Part

s.1217

Video games development company

s.1217

“Core expenditure”

s.1217

Income from the video game

s.1217

When costs are taken to be incurred

s.1217

British video game

s.1217

Additional deduction for qualifying expenditure

s.1217

Confidentiality of information

s.1217

Wrongful disclosure

s.1217

Use of losses in later periods

s.1217

Terminal losses

s.1217

Certification as a British video game

Part 15C — Theatrical Productions

s.1217

Clawback of provisional relief

2 years imprisonment
  • Correct tax returns if Theatre Tax Relief conditions are not met Trader
Browse 9 other sections in this Part — procedural / definitional / commencement
s.1217

Productions not regarded as theatrical

s.1217

How a company qualifies for relief

s.1217

The UK expenditure condition

s.1217

Claim for additional deduction

s.1217

When costs are taken to be incurred

s.1217

No claim if company in administration or liquidation

s.1217

Application of sections 1217MA to 1217MC

s.1217

Use of losses in the completion period

s.1217

Terminal losses

Part 15D — Orchestra tax relief

s.1217

Clawback of provisional relief

  • Report and correct Orchestra Tax Relief if UK spending targets are missed Trader
Browse 5 other sections in this Part — procedural / definitional / commencement
s.1217

“Orchestral concert”

s.1217

When costs are taken to be incurred

s.1217

Overview of orchestra tax relief

s.1217

Companies qualifying for orchestra tax relief

s.1217

Provisional entitlement to relief

Part 15E — Museums and galleries exhibition tax relief

s.1218

Clawback of provisional relief

  • Correct tax returns if museum exhibition tax relief conditions are not met Trader
Browse 8 other sections in this Part — procedural / definitional / commencement
s.1218

“Touring exhibition”

s.1218

Primary production company

s.1218

When costs are taken to be incurred

s.1218

Interpretation of section 1218ZCA(3)(b) and (c)

s.1218

The UK expenditure condition

s.1218

Amount of surrenderable loss

s.1218

Restriction on use of losses before completion period

s.1218

Use of losses in the completion period

Part 16 — Companies with investment business

Browse 7 other sections in this Part — procedural / definitional / commencement
s.1227

Management expenses in relation to salaried members of limited liability partnerships

Part 17 — Partnerships

Browse 3 other sections in this Part — procedural / definitional / commencement

Part 18 — Unremittable income

Browse 2 other sections in this Part — procedural / definitional / commencement

Part 19 — General exemptions

Browse 2 other sections in this Part — procedural / definitional / commencement

Part 21 — Other general provisions

Browse 4 other sections in this Part — procedural / definitional / commencement

Schedules

Browse 2 other Schedules — structural / supplementary

Official guidance

Authoritative sources published by regulators or government explaining this legislation.

Enforcement and responsible bodies

The regulators that administer or enforce this legislation.

HM Revenue & Customs

Tax collection, customs duties, national insurance, tax credits, and enforcement of the National Minimum Wage. Regulates all UK businesses for tax compliance …

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