Government proposes
The Chancellor, Treasury and HMRC policy partnership develop the government proposal.
Public decision pathways · no account · no political profile
Find where the decision lives.
搵到權力喺邊，再揀你想行嘅門。
Start with the change—not a politician, party or campaign tactic. See who can propose, authorise, scrutinise, administer and review it; what every public door can legally do; and where a personal appeal must leave the policy path.
Power map checked 2026-07-16.
This is institutional orientation, not political advice or a personalised legal route. A live consultation, Bill, commencement rule or tax decision letter controls the real deadline. TaxSorted never receives your choice or sends anything for you.
1 · Name the change
Which thing are you actually trying to change?
The choice changes this page only. It is not saved, sent, analysed or used to infer a political belief.
Choose this when
- The requested outcome would apply beyond one person's case
- The exact change needs a government proposal and Commons-authorised primary legislation
Use another door when
- The instrument is unknown or the proposal uses regulations, an order or another delegated power
- The issue is an HMRC decision about one taxpayer
- The issue is poor service, delay or communication
- The tax belongs to a devolved or local decision chain
2 · Where power sits
Four truths before choosing a door.
Commons authorises
Taxation needs the Commons financial and legislative process.
Scrutiny is not decision
The OBR, committees and Lords can test, expose and recommend within their limits.
HMRC administers
HMRC implements enacted law impartially; a personal dispute follows appeal, not lobbying.
Dated public window · verify before responding
Finance Bill 2026-27 draft-legislation technical consultation
Recorded as open when checked 2026-07-16; official closing date 2026-09-07. Scope: partly fixed.
Technical consultation on published draft clauses and whether they work as intended; each measure has its own documents and response contact.
What can still change: Technical drafting, operation and potentially final inclusion can change; the Chancellor decides the final contents proposed for the next Finance Bill.
Formal effect: A timely response enters the technical-consultation process and may inform revised drafting or the final government proposal.
No promise: Inclusion in the Bill, acceptance of a suggestion, a personal reply, enactment or commencement.
HM Revenue & Customs: Finance Bill 2026-27 — draft legislation and technical tax documents HM Treasury: Tax Policy Making Principles
Verify the live official window 3 · The decision chain
Ten stages. Every institution has limits.
A tax idea becomes durable primary law only through a chain in which government develops and proposes policy, the Commons authorises taxation, Parliament scrutinises the Bill, Royal Assent enacts it and HMRC implements it.
- 1
problem definition
Define the problem and the exact tax power
- Treasury ministers and officials identify objectives, constraints and possible tax responses.
- HMRC contributes administration, maintenance, compliance and delivery evidence.
- The territory and legal instrument must be identified before assuming Westminster holds the power.
HM TreasuryHM Revenue & CustomsUK GovernmentCan still change: The objective and possible tools may still be broad, but the internal government process is not a public co-design vote.
Not guaranteed: A public proposal does not have to be adopted, costed or placed into the fiscal-event programme.
- 2
policy development
Develop policy and test delivery
- HM Treasury leads strategic design and HMRC leads maintenance and implementation advice through the policy partnership.
- Government remains responsible for the chosen policy and costing.
- The OBR scrutinises draft costings around the fiscal event without choosing the policy.
Chancellor of the ExchequerHM TreasuryHM Revenue & CustomsOffice for Budget ResponsibilityCan still change: Options, design, implementation and evidence can change while the policy is still formative, but no universal public window exists.
Not guaranteed: The OBR does not publish confidential pre-announcement policy choices and does not approve policy.
- 3
consultation
Consult where government opens a door
- A formal consultation may seek evidence on objectives, design, implementation or draft text.
- The current approach is targeted, proportionate and flexible rather than a guaranteed fixed-duration stage.
- Some simple rate or threshold changes, or changes with significant forestalling risk, may receive no formal consultation.
HM TreasuryHM Revenue & CustomsUK GovernmentCan still change: Only the live consultation's scope shows whether the objective, detailed design or technical drafting remains open.
Not guaranteed: Being received or considered is not a right to a particular answer, policy change or published individual response.
- 4
fiscal event
Government announces the fiscal proposal
- The Chancellor presents government tax proposals to the Commons.
- The Government publishes policy documents, impact material and costings.
- The OBR publishes its forecast and assessment of certified costings.
Chancellor of the ExchequerHM TreasuryOffice for Budget ResponsibilityHouse of CommonsCan still change: The Government can revise or withdraw a proposal and Parliament has not yet enacted it, but the policy objective is usually more settled.
Not guaranteed: An announcement is not permanent law and an effective date may depend on resolutions, enactment or commencement.
- 5
commons authorisation
Commons considers the tax foundation
- Government moves Budget or Ways and Means resolutions.
- The Commons agrees or rejects the resolutions needed to authorise taxation and found the Finance Bill.
- Some measures may receive provisional effect under separate legal rules.
UK GovernmentHouse of CommonsChancellor of the ExchequerCan still change: MPs can debate and vote, but the financial initiative and resolution scope tightly constrain additions or increases.
Not guaranteed: A provisional tax effect is not the same as permanent enactment.
- 6
commons legislation
Commons scrutinises the Finance Bill
- The Bill receives Commons readings, detailed committee consideration, report and third reading.
- Important clauses may be considered by a Committee of the whole House and the remainder by a Public Bill Committee.
- The Finance Bill Public Bill Committee can receive written but not oral evidence.
House of CommonsUK GovernmentHouse of Commons Treasury CommitteeCan still change: Government and MPs can propose amendments within the Bill and financial-resolution scope.
Not guaranteed: Evidence does not guarantee an amendment, and amendments cannot create a new tax or increase or extend the proposed charge beyond the resolutions.
- 7
lords scrutiny
Lords debates and scrutinises within financial privilege
- The Lords debates the Finance Bill but does not amend it.
- Lords committees can investigate tax administration, simplification and implementation and publish recommendations.
House of LordsCan still change: Scrutiny can expose defects and press government to revise policy or administration, but the Lords cannot amend the Finance Bill.
Not guaranteed: A committee recommendation is not binding and a debate does not itself change the Bill.
- 8
enactment
Royal Assent enacts the Finance Act
- After Parliamentary passage, Royal Assent turns the Bill into an Act.
- Each provision must still be checked for its territorial application, effective date and any commencement condition.
House of CommonsHouse of LordsRoyal AssentCan still change: The enacted rule can be amended by later legislation; implementation questions can still be exposed and corrected.
Not guaranteed: Royal Assent does not mean every section is immediately operative.
- 9
implementation
HMRC implements and administers the law
- HMRC updates systems, forms, guidance, collection, compliance and enforcement.
- HM Treasury and HMRC maintain the policy and can propose later legislative or administrative corrections.
HM Revenue & CustomsHM TreasuryCan still change: Administration and guidance can change within the law; a legal rule requiring amendment must return to the appropriate legislative route.
Not guaranteed: HMRC guidance explains HMRC's view and process but is not itself primary legislation.
- 10
evaluation
Scrutinise outcomes and reopen the question
- Government, HMRC, the OBR and Parliamentary committees publish different forms of performance, fiscal and implementation evidence.
- New evidence can support administrative change, a new consultation or later legislation.
HM TreasuryHM Revenue & CustomsOffice for Budget ResponsibilityHouse of Commons Treasury CommitteeHouse of LordsCan still change: A settled rule can be revisited, but the correct route depends on whether the problem is policy, legislation, administration or an individual decision.
Not guaranteed: Evidence of a problem does not prove that one participant caused a later change.
4 · Public doors
No “best” route. Read the formal effect.
Choose by the current stage, deadline, evidence, identity requirement and public exposure—not by a promise that one tactic will work.
event specificEvidence may inform the decision
Respond to an open tax consultation
The live consultation controls who may respond; many accept affected individuals, businesses, advisers, organisations and researchers.
What to do
- Read the exact questions, scope, privacy notice and deadline.
- Separate evidence from opinion and explain the requested change and practical effect.
- Send the response only through the address or form named by the official consultation.
Deadline: The exact consultation page controls. There is no universal minimum period and late responses may not be considered.
Expected output: The response enters the consultation process and may be reflected in a summary, government response, revised design or draft.
No promise: Receipt, publication, an individual reply, a policy change or any causal attribution.
Identity, privacy and publication
Set by the consultation; TaxSorted creates no account and receives no response.
Read the consultation privacy notice. Responses, names or organisational identities may be published or disclosed; request confidentiality only through the official process and do not assume it will be granted.
HM Treasury: Tax Policy Making Principles Cabinet Office: Consultation principles 2018 HM Revenue & Customs: Check the status of tax policy consultations UK Government: Get involved
Open the official door standingCorrespondence only
Send general policy correspondence to HM Treasury
Members of the public and organisations using the current institutional contact route.
What to do
- State the tax, territory, public outcome and evidence in plain language.
- Ask for the correspondence to reach the responsible policy area.
- Use a formal consultation instead when one is open and relevant.
Deadline: No universal policy deadline; a live consultation or fiscal-event window can make timing material.
Expected output: Institutional correspondence is received and routed under the Treasury's current process.
No promise: A bespoke response, meeting, policy adoption, formal consultation status or public record.
Identity, privacy and publication
The official contact route controls the information required; TaxSorted stores nothing.
Use the Treasury privacy information and do not send unnecessary personal or confidential tax facts.
HM Treasury: HM Treasury contacts HM Treasury: Tax Policy Making Principles HM Treasury: Complaints procedure
Open the official door standingThe representative decides whether to act
Ask the constituency MP to act
A constituent normally contacts the MP for the constituency where they live.
What to do
- Give the address needed to establish constituency.
- Explain the requested Parliamentary or ministerial action and why.
- Ask whether the MP will question, speak, vote, amend, petition, write or refer as appropriate.
Deadline: Standing route, but a vote, committee stage, appeal or consultation can have a separate closing date.
Expected output: The MP may make enquiries, raise the issue publicly, take Parliamentary action or explain why they will not.
No promise: A reply by a fixed date, agreement, an amendment, a vote in the requested direction or a policy result.
Identity, privacy and publication
No TaxSorted account. Parliament says MPs generally need the constituent's address.
Ordinary correspondence is not automatically public, but a Parliamentary action may create a public record. Ask the MP's office how case information will be handled.
event specificEvidence for Parliamentary scrutiny
Submit evidence to an open committee inquiry
A person or organisation with relevant experience, evidence or expertise when an inquiry is accepting evidence.
What to do
- Read the inquiry's call for evidence and answer its terms of reference.
- State who the evidence is from, use plain language and provide the requested file format.
- Submit early through the live inquiry page.
Deadline: The live inquiry page controls and a committee can close evidence before a provisional date.
Expected output: Accepted evidence may inform questions, findings and recommendations and may be published.
No promise: Acceptance, confidentiality, oral invitation, recommendation or government action.
Identity, privacy and publication
The Parliamentary submission process controls identity and contact requirements; TaxSorted receives nothing.
Accepted evidence is normally published online and searchable. Contact committee staff before including private or confidential information; the committee decides publication.
UK Parliament: Treasury Committee UK Parliament: Guidance on giving evidence to select committees House of Lords Economic Affairs Committee: Inheritance tax measures: unused pension funds and agricultural and business property reliefs
Open the official door event specificEvidence for Parliamentary scrutiny
Submit written Finance Bill evidence
Anyone with relevant evidence while the Finance Bill Public Bill Committee is accepting written submissions.
What to do
- Confirm that the Bill has reached the evidence window and identify the exact clauses.
- Send concise written evidence through the current Parliamentary route.
- Submit as early as possible because the Committee can finish before an expected deadline.
Deadline: Only while the Public Bill Committee is still considering the Bill; the live committee record controls.
Expected output: Evidence received in time may be circulated to the Committee and published.
No promise: An amendment, debate, acceptance, oral evidence or policy change.
Identity, privacy and publication
No TaxSorted account; Parliament controls the submission process.
Parliamentary evidence can be published permanently. Discuss confidentiality with the Scrutiny Unit before submitting sensitive material.
standingThreshold creates a response or debate consideration
Start or sign a UK Parliament petition
British citizens and UK residents may create an e-petition; the official service controls signature eligibility.
What to do
- Ask for a clear action within UK Government or Parliament responsibility.
- Check for an existing similar petition and obtain five initial supporters to start one.
- Use the six-month official signature window.
Deadline: A published e-petition is normally open for six months.
Expected output: At 10,000 signatures the Government responds; at 100,000 the Petitions Committee considers a debate.
No promise: A debate, vote, policy change, law change or government agreement.
Identity, privacy and publication
The official service collects identity, contact, eligibility, postcode and IP information to create or sign a petition. TaxSorted creates no petition and stores no identity.
The petition text and signature count are public. If an accepted petition is opened for signatures, the creator's name is published while it is open; signer personal information is not published. Read the official privacy notice before creating or signing.
standingA right to request recorded information
Request recorded information
Anyone making a valid written request to the public authority that holds the information.
What to do
- Search the publication scheme and existing disclosures first.
- Name the authority and describe the recorded information precisely.
- Give a name and reply address and ask for the preferred accessible format if needed.
Deadline: The normal response period is 20 working days, but extensions, clarification, cost limits and exemptions can apply.
Expected output: Recorded information, a lawful refusal, a request for clarification or a notice that another authority holds it.
No promise: Creation of a new explanation, disclosure of exempt material, disclosure of identifiable taxpayer information or a policy change.
Identity, privacy and publication
No TaxSorted account. A valid FOI request normally requires a real name and contact address.
A direct official request is not automatically published by TaxSorted. Third-party FOI platforms may publish requests and replies; check their terms separately.
UK Government: How to make a Freedom of Information request HM Treasury: Publication scheme HM Revenue & Customs: Publication scheme
Open the official door standingA route to seek elected office
Seek elected Commons office
A person who meets the current election-specific qualifications and completes the legal candidacy process.
What to do
- Understand the role before choosing a party or independent route.
- Use the separate Public Office Pathfinder for qualifications, nomination, money and duties.
- Treat election as a public choice, not a guaranteed route to government office or policy control.
Deadline: Election-specific; the notice of election and current Electoral Commission guide control.
Expected output: A lawful candidacy can place the person before voters; election creates an MP mandate and Parliamentary role.
No promise: Selection, election, ministerial office, committee membership, party support or control of tax policy.
Identity, privacy and publication
No TaxSorted account; nomination uses the official statutory process.
Candidacy creates statutory public records and campaign disclosures. Read the Public Office Pathfinder and official election guidance.
5 · Participants
Influence is not formal power.
Affected individuals and taxpayers
May use open consultations, constituency representation, petitions, information rights and relevant committee calls.
Can contribute
- First-hand impact evidence
- Examples of administrative burden, unfairness or unintended effects
- A clear requested outcome and supporting reasons
Cannot do
- Cast a direct public vote on a consultation response
- Force an MP, committee or minister to adopt the request
Tax professionals and professional bodies
The current Treasury principles expressly prioritise dynamic and frequent engagement with tax professionals, alongside formal and informal channels.
Can contribute
- Technical drafting, compliance-cost and implementation evidence
- Aggregated experience across clients and sectors
Cannot do
- Authorise taxation or speak for every affected taxpayer
- Convert private engagement into binding law
Businesses, charities, trade bodies and civil-society organisations
May engage through consultations, correspondence, committee evidence and public campaigns where the exact door is open.
Can contribute
- Sector evidence, operational data and distributional impacts
- Collective proposals and evidence from affected communities
Cannot do
- Acquire formal decision power through size, money or access alone
- Prove causal influence merely because a meeting or submission occurred
Researchers and academics
The current Treasury principles describe collaboration with researchers and academics; committees also invite relevant expertise.
Can contribute
- Independent evidence, evaluation methods and uncertainty
- Comparison with historical or international evidence
Cannot do
- Turn a model or forecast into a government decision
- Replace Parliamentary authorisation
6 · Barriers
See the gate and why it exists.
Only government can initiate many tax charges
Mechanism: official process description
Commons financial procedure reserves the initiative for taxation to the Crown, in practice the Government, before the Commons authorises it.
Public purpose: Keeps taxation tied to government fiscal responsibility and elected Commons authorisation.
TaxSorted-written general options · not personalised or ranked
- Engage while policy is formative through a relevant consultation or evidence route
- Ask the constituency MP to raise the proposal
- Build a public record through evidence, scrutiny and petition without pretending it is a direct vote
Does not mean: The public has no voice; it means public doors influence, scrutinise or build support rather than directly exercise the financial initiative.
Formal consultation is not guaranteed
Mechanism: official process description
The current Treasury principles use flexible, targeted and proportionate consultation and say formal consultation may be inappropriate for simple rate or threshold changes and where there is significant forestalling risk.
Public purpose: Allows a case-by-case process, including speed where advance notice could create significant forestalling risk.
TaxSorted-written general options · not personalised or ranked
- Follow the official tax consultation tracker
- Use standing MP and Treasury correspondence routes without calling them consultations
- Read the exact scope before investing in a response
Does not mean: Every unconsulted measure is unlawful or hidden; it means the existence and scope of consultation must be checked, not assumed.
Organised expertise gets an easier route to repeated engagement
Mechanism: taxsorted inference
The current official principles expressly prioritise dynamic and frequent engagement with tax professionals, while an individual member of the public may rely more heavily on event-specific formal doors.
Public purpose: Tax professionals can supply specialist drafting, compliance and implementation evidence at scale.
TaxSorted-written general options · not personalised or ranked
- Use plain first-hand impact evidence rather than imitating technical jargon
- Combine evidence through a relevant public-interest or sector organisation
- Use published consultation, committee and FOI doors that create an observable trail
Does not mean: A professional submission controls the result or that private engagement proves improper influence.
A consultation can open after the objective is largely settled
Mechanism: official process description
Draft-legislation consultation often asks whether legal text works as intended rather than whether the underlying objective should exist.
Public purpose: Focuses specialist scrutiny on clarity, operability and unintended drafting effects before introduction.
TaxSorted-written general options · not personalised or ranked
- Answer the technical questions with concrete drafting or implementation evidence
- Use Parliament, policy correspondence or petitions for the wider objective
- State clearly when evidence concerns an unintended effect inside scope
Does not mean: Technical consultation is meaningless; it can materially improve text and operation within its scope.
Finance Bill amendments have narrow financial limits
Mechanism: official process description
The Bill is founded on Commons financial resolutions; amendments cannot introduce a new tax or increase or extend the Government's proposed charge, and the Lords does not amend the Bill.
Public purpose: Preserves Commons financial privilege and government responsibility for taxation.
TaxSorted-written general options · not personalised or ranked
- Engage before the resolutions where a new policy is needed
- Target written Bill evidence to clauses actually in scope
- Ask MPs for a procedurally possible action rather than a legally impossible amendment
Does not mean: MPs and committees cannot scrutinise tax; it means the form and timing of change are constrained.
An MP represents but is not instructed by one message
Mechanism: official process description
An MP may raise a matter, question a minister, support an amendment or handle a case, but decides whether and how to act.
Public purpose: Lets an elected representative balance law, evidence, party position, constituency interests and Parliamentary judgment.
TaxSorted-written general options · not personalised or ranked
- Contact the correct constituency MP and include the address once
- Ask for one clear, lawful action tied to the current stage
- Follow up politely if there is no response after a reasonable period
Does not mean: Contact is pointless; it means the formal effect is representative discretion rather than a binding instruction.
Petition thresholds create responses and consideration, not law
Mechanism: official process description
The official e-petition system gives a government response at 10,000 signatures and debate consideration at 100,000.
Public purpose: Creates a visible, accessible signal and a structured Parliamentary response route.
TaxSorted-written general options · not personalised or ranked
- Check responsibility and similar petitions before drafting
- Ask for one clear action
- Use consultation or committee evidence in parallel when those doors are open
Does not mean: Signatures are ignored; it means the published procedural effect must not be exaggerated.
Parliamentary evidence can become a permanent public record
Mechanism: official process description
Committees normally publish accepted written evidence online and retain contact information for their work; confidentiality is for the committee to decide.
Public purpose: Makes the evidence base visible and lets Parliament scrutinise openly.
TaxSorted-written general options · not personalised or ranked
- Read the publication warning before submitting
- Remove unnecessary personal and third-party information
- Contact the clerk before including confidential material
Does not mean: Every contact detail is published; the formal evidence and publication decision must be checked separately.
FOI opens records, not policy control
Mechanism: official process description
FOI requires disclosure of recorded information unless a lawful limit applies; it does not require an authority to create an answer or change policy.
Public purpose: Supports transparency while preserving statutory exemptions, workable cost limits and taxpayer confidentiality.
TaxSorted-written general options · not personalised or ranked
- Search publication schemes and prior disclosures first
- Ask for a narrow record, date range or document
- Keep policy advocacy separate from the information request
Does not mean: The authority can hide anything it dislikes; refusals must rely on law and have review or complaint routes.
Policy activity does not stop an appeal deadline
Mechanism: official process description
A personal tax decision follows statutory appeal and tribunal routes whose deadlines continue while policy correspondence, complaints or petitions happen.
Public purpose: Creates finality and an orderly evidence process for individual tax disputes.
TaxSorted-written general options · not personalised or ranked
- Read the decision letter first
- Protect the formal appeal deadline before pursuing wider policy activity
- Separate a technical appeal from a service complaint
Does not mean: Every decision is unchallengeable; it means the legal route and time limit must be identified from the actual decision.
The official trail is split across many institutions
Mechanism: taxsorted inference
Policy, consultation, costing, resolutions, Bill text, committee work, enactment and HMRC implementation live on separate official services. HM Treasury itself records stakeholder concern that policy is hard to track.
Public purpose: Different institutions publish the records for the powers they actually hold.
TaxSorted-written general options · not personalised or ranked
- Follow the pathway in stage order and retain source IDs
- Use the consultation tracker, Parliament record, OBR material and HMRC implementation record together
- Correct TaxSorted through the public correction door when a source changes
Does not mean: One website is the canonical source for every stage; TaxSorted is a connective map and the official records remain authoritative.
7 · Office is optional
Most doors do not require becoming a politician.
Consultations, committee evidence, petitions, information rights and constituency representation already exist. If the chosen path is elected Commons office, the separate guide shows that route without recommending a party.
Read the Public Office Pathfinder8 · Named gaps
These decision chains are not “basically the same.”
Devolved and local tax powers
Scottish, Welsh, Northern Irish and local taxes can have different legislatures, executives, revenue authorities, council powers, notices, appeals and effective dates.
Safe fallback: Identify the tax and territory, then use the responsible legislature, revenue authority or council. Do not reuse the Westminster Finance Bill path.
Secondary tax legislation and delegated powers
A statutory instrument depends on its parent Act and can use affirmative, negative, Commons-only or another procedure; Parliament normally cannot amend the instrument.
Safe fallback: Read the parent power, draft or made instrument, explanatory memorandum and exact Parliamentary procedure before choosing a door.
All live consultations, Bills and inquiry deadlines
Openings and deadlines change faster than the reviewed structural map and each source has its own scope and privacy terms.
Safe fallback: Use the official tax consultation tracker, GOV.UK consultation search, Bills service and committee inquiry pages. Treat the one included event window only as checked on its stated date.
Tax treaties and international negotiations
Treaties, multilateral standards, domestic implementation and Parliamentary procedures form a different authority chain.
Safe fallback: Use the measure-specific HM Treasury, HMRC, treaty and Parliamentary sources and seek specialist advice where rights or cross-border liability are involved.
Personal appeal choice and judicial-review merits
The decision letter, tax type, facts, statutory power, evidence, territory and deadlines determine the route; judicial review has specialist law, time and cost risk, and court procedure differs across UK jurisdictions.
Safe fallback: Read the official decision and guidance immediately and obtain qualified advice where the route, amount or deadline matters. The included CPR Part 54 timing is only for England and Wales; use the current Scottish or Northern Irish court procedure for claims there.
Private meetings, lobbying and causal influence
A meeting, submission, donation or relationship does not prove that it caused a policy outcome. Many internal discussions are not fully public.
Safe fallback: Record only sourced formal roles, published meetings, submissions, acknowledgements and decision records; never infer a hidden bargain or score an official as influenceable.
Housing, planning, schools, benefits and other public decisions
Each domain has a different legal owner, territory, funding chain, consultation duty and appeal route.
Safe fallback: Build a separate deeply sourced decision family rather than copying the tax-policy chain.
Build on the map
The same reviewed facts, shaped for agents.
Stable IDs, source records, strict JSON Schema, OpenAPI, GET/HEAD, strong ETags and explicit no-write effects. TaxSorted curation and upstream rights stay separate.