Guides & market data
The outside-IR35 blog
Practical guidance for UK limited-company contractors who want outside-IR35 work. We surface what clients state and what is objectively checkable, and we never determine IR35 status.
4 Oct 2026 · The outsideir35jobs.com Editorial Team
Working Out IR35 Status Across Multiple Short Contracts
Juggling several short assignments in one tax year? Here's how to assess IR35 status for each contract separately and avoid common pitfalls.
2 Oct 2026 · The outsideir35jobs.com Editorial Team
How to Challenge an IR35 Status Decision Without Friction
Disagree with your SDS? Learn how to raise a status dispute professionally, use the client's appeal process, and keep the working relationship intact.
1 Oct 2026 · The outsideir35jobs.com Editorial Team
How IR35 Status Determinations Affect Mid-Project Renewals
Renewing a contract mid-project can trigger a fresh IR35 status reassessment. Here's what contractors need to check before signing an extension.
30 Sep 2026 · The outsideir35jobs.com Editorial Team
Understanding the Personal Service Requirement in IR35
A closer look at how personal service is assessed under IR35 and why the right to substitute a worker matters so much to status outcomes.
26 Sep 2026 · The outsideir35jobs.com Editorial Team
How Intermediaries Legislation Applies to Office Holders and Directors
A clear look at how the intermediaries legislation treats office holders and directors, and why their status differs from typical contractor engagements.
25 Sep 2026 · The outsideir35jobs.com Editorial Team
Interpreting Payment-by-Results Clauses in IR35 Contracts
A guide to reading payment-by-results clauses and what milestone-based payment terms may suggest about IR35 status indicators.
23 Sep 2026 · The outsideir35jobs.com Editorial Team
How to Read a Contractor Agreement for IR35 Clauses
A practical walkthrough of the clauses that matter most when reviewing a contractor agreement, so you know what to check before signing.
22 Sep 2026 · The outsideir35jobs.com Editorial Team
How HMRC's Off-Payroll Compliance Checks Unfold for a PSC
A step-by-step look at how HMRC typically runs an off-payroll compliance check on a PSC, from initial letter to resolution.
21 Sep 2026 · The outsideir35jobs.com Editorial Team
How Pension Contributions Work for Limited Company Contractors
A guide to making employer pension contributions from your limited company, cutting Corporation Tax and personal tax along the way.
20 Sep 2026 · The outsideir35jobs.com Editorial Team
How to Set Up a Business Bank Account for Your Limited Company
A practical guide for contractors on opening a business bank account for their limited company, from required documents to choosing the right provider.
19 Sep 2026 · The outsideir35jobs.com Editorial Team
Equipment Provision Under IR35: What Counts and Why
Who supplies your laptop and tools can influence your IR35 status. Here's what equipment provision means and how it fits the wider picture.
18 Sep 2026 · The outsideir35jobs.com Editorial Team
How to Set Up a Limited Company as a First-Time Contractor
A step-by-step guide for first-time contractors on incorporating a limited company, from choosing a company name to registering as a PSC at Companies House.
17 Sep 2026 · The outsideir35jobs.com Editorial Team
How to Read an Outside-IR35 Job Advert Without Being Misled
Job adverts often label roles "outside IR35" loosely. Learn what wording actually signals genuine status versus wishful marketing.
16 Sep 2026 · The outsideir35jobs.com Editorial Team
Multiple Concurrent Clients as Evidence of Being in Business
How serving several clients at once can help demonstrate you're genuinely in business on your own account, one of the key status factors tribunals examine.
15 Sep 2026 · The outsideir35jobs.com Editorial Team
The Fair Work Agency: What It Means for Contractor Rights
A new Fair Work Agency is set to change how employment rights are enforced in the UK, here's what contractors need to know.
13 Sep 2026 · The outsideir35jobs.com Editorial Team
Dividends vs Salary: How Contractors Typically Pay Themselves
A practical look at how limited company contractors combine salary and dividends to pay themselves tax-efficiently as directors.
10 Sep 2026 · The outsideir35jobs.com Editorial Team
Record Keeping Tips for Limited Company Contractors
Practical advice on organising invoices, expenses, and accounts so your limited company stays HMRC-ready year-round.
9 Sep 2026 · The outsideir35jobs.com Editorial Team
The Flat Rate VAT Scheme: Does It Suit Contractors?
A breakdown of how the Flat Rate VAT Scheme works for limited company contractors, its potential savings, and when it may no longer be worthwhile.
8 Sep 2026 · The outsideir35jobs.com Editorial Team
The Client-Led Disagreement Process Explained for Contractors
A clear guide to how contractors can formally challenge a Status Determination Statement under the off-payroll rules.
7 Sep 2026 · The outsideir35jobs.com Editorial Team
How Umbrella Company Take-Home Pay Is Calculated
A clear breakdown of how your assignment rate turns into take-home pay through an umbrella company, including tax, NI and other deductions.
6 Sep 2026 · The outsideir35jobs.com Editorial Team
Part and Parcel of the Organisation: Employment Status Factor
Understanding how being "part and parcel" of a client's organisation influences employment status assessments and IR35 case law considerations.
5 Sep 2026 · The outsideir35jobs.com Editorial Team
What Is a Deemed Employment Payment Under Off-Payroll Rules?
A plain-English guide to the deemed employment payment under off-payroll working rules, covering how fee-payers calculate it and apply PAYE and NICs.
4 Sep 2026 · The outsideir35jobs.com Editorial Team
Writing an Outside-IR35-Friendly Working Practices Summary
A practical guide to documenting your working practices so they genuinely reflect how you deliver contract work, supporting your IR35 position.
3 Sep 2026 · The outsideir35jobs.com Editorial Team
How the Off-Payroll Rules Changed in April 2021
A clear breakdown of the April 2021 off-payroll reform, explaining what changed for private sector contractors and who now decides IR35 status.
2 Sep 2026 · The outsideir35jobs.com Editorial Team
Spotting a Non-Compliant Umbrella or Disguised Remuneration Scheme
Learn the warning signs of non-compliant umbrella companies and disguised remuneration schemes before they cost you in unexpected tax bills.
1 Sep 2026 · The outsideir35jobs.com Editorial Team
Control as an IR35 Factor: What, How, When and Where
A close look at "control" in IR35 status checks, how much say a client has over what, how, when and where you work, and why it matters.
31 Aug 2026 · The outsideir35jobs.com Editorial Team
Confirmation Statements and Annual Filings at Companies House
A clear guide for contractors on confirmation statements, deadlines, and annual filing duties every UK limited company director must know.
30 Aug 2026 · The outsideir35jobs.com Editorial Team
Working Through a Recruitment Agency as an Outside-IR35 Contractor
How agencies fit into the contract chain, what to check in your terms, and why your PSC status still depends on the actual working arrangement.
29 Aug 2026 · The outsideir35jobs.com Editorial Team
How the Fee-Payer Handles Tax and NIC Inside IR35
A clear explanation of how the fee-payer deducts PAYE tax and National Insurance from contractors working on inside-IR35 contracts.
27 Aug 2026 · The outsideir35jobs.com Editorial Team
Reasonable Care: What End Clients Must Do When Assessing IR35
What "reasonable care" actually means for end clients assessing IR35 status, and why blanket assessments fall short of the legal standard.
26 Aug 2026 · The outsideir35jobs.com Editorial Team
Mutuality of Obligation After the PGMOL Ruling
What the Supreme Court's PGMOL decision means for mutuality of obligation and how it shapes employment status arguments under IR35.
25 Aug 2026 · The outsideir35jobs.com Editorial Team
Allowable Business Expenses for Outside-IR35 Contractors
A practical guide to which business expenses outside-IR35 contractors can claim through their limited company, and what HMRC expects to see.
24 Aug 2026 · The outsideir35jobs.com Editorial Team
Notice Periods and Termination Clauses in Contractor Agreements
A guide to how notice periods and termination clauses work in contractor agreements, and what to check before you sign.
21 Aug 2026 · The outsideir35jobs.com Editorial Team
Reading a Key Information Document Before Signing With an Umbrella
A Key Information Document reveals how your assignment rate becomes take-home pay. Here's what contractors should check before signing with an umbrella company.
20 Aug 2026 · The outsideir35jobs.com Editorial Team
Overseas Clients and Off-Payroll Rules: Who Decides Status
When your client sits outside the UK, who actually makes the status determination? A look at how UK establishment affects off-payroll responsibility.
19 Aug 2026 · The outsideir35jobs.com Editorial Team
Financial Risk and Being in Business on Your Own Account
How financial risk and genuine business-on-own-account factors are weighed in IR35 status assessments, and what contractors can do to strengthen their position.
18 Aug 2026 · The outsideir35jobs.com Editorial Team
Blanket IR35 Determinations and the Risks for Clients
Why blanket, role-based IR35 determinations fail the "reasonable care" test and expose engaging clients to compliance and cost risk.
17 Aug 2026 · The outsideir35jobs.com Editorial Team
What Happens If a Client Disagrees With Your IR35 Status
A client-issued SDS isn't the end of the story. Here's how the client-led disagreement process works if you dispute your IR35 status.
16 Aug 2026 · The outsideir35jobs.com Editorial Team
IR35 Insurance: What It Covers and Whether You Need It
A plain-English guide to IR35 insurance for contractors: what tax investigation cover includes, its limits, and how to decide if it's worth buying.
15 Aug 2026 · The outsideir35jobs.com Editorial Team
Choosing an Accountant Who Understands Contracting and IR35
What to look for in a contractor accountant, from IR35 knowledge to limited company support, so you get advice that actually fits your situation.
14 Aug 2026 · The outsideir35jobs.com Editorial Team
Making Tax Digital: What It Means for Contractor Bookkeeping
A practical guide to Making Tax Digital and how contractors running a limited company should adapt their bookkeeping to stay compliant.
12 Aug 2026 · The outsideir35jobs.com Editorial Team
JSM Consultant Contracts in the UK: Key Questions Before Applying
Thinking of applying for a JSM consultant contract? Here are the key questions to ask about scope, rates, and working practices before you commit.
11 Aug 2026 · The outsideir35jobs.com Editorial Team
How to Find Contract Jobs in London Marked Outside IR35
A practical guide to sourcing London contract roles where clients have stated the engagement sits outside IR35, plus where to look and what to check.
19 Jul 2026 · Priya Nair
Corporation Tax Basics for Limited Company Contractors
A clear introduction to how corporation tax works for UK limited company contractors, covering rates, deadlines and allowable expenses.
17 Jul 2026 · James Okafor
How Contractors Can Manage Cash Flow During a Gap Between Contracts
Contract gaps are an inevitable part of contracting life. Here's how to protect your finances and stay prepared when you're between outside-IR35 engagements.
13 Jul 2026 · Priya Nair
Understanding the Contract Chain: End Client, Agency and Your PSC
How the contract chain between end client, agency and your PSC works, and why understanding each link matters for outside-IR35 contractors.
13 Jul 2026 · The outsideir35jobs.com Team
How to Land Your First Outside-IR35 Contract in the UK
Searching for your first outside-IR35 contract can feel daunting. This guide walks you through job boards, agencies, and negotiation tips to get started.
12 Jul 2026 · The outsideir35jobs.com Team
How Day Rates Differ Between Inside and Outside IR35 Contracts
Understanding the real difference in take-home pay between inside and outside IR35 contracts helps contractors negotiate smarter day rates. Here's what the numbers look like.
11 Jul 2026 · The outsideir35jobs.com Team
How Contractors Can Negotiate Rate Rises and Contract Extensions
Practical strategies for UK contractors to confidently negotiate better rates and secure contract extensions without risking client relationships.
9 Jul 2026 · The outsideir35jobs.com Team
Inside vs Outside IR35: How It Affects Your Take-Home Pay
Understanding the difference between inside and outside IR35 can have a significant impact on your contractor take-home pay. Here's what changes and why it matters.
8 Jul 2026 · The outsideir35jobs.com Team
Professional Indemnity Insurance Every UK Contractor Should Consider
Professional indemnity insurance protects contractors against costly client claims. Here's what cover you likely need and how to choose the right policy.
7 Jul 2026 · The outsideir35jobs.com Team
How to Set Your Day Rate as a New Limited Company Contractor
Unsure what to charge as a new limited company contractor? This guide walks you through how to calculate and set a competitive day rate with confidence.
6 Jul 2026 · The outsideir35jobs.com Team
Small Company Exemption From the Off-Payroll Working Rules Explained
If your end client qualifies as a small company under the Companies Act, the off-payroll rules may not apply, meaning IR35 responsibility shifts back to you.
5 Jul 2026 · The outsideir35jobs.com Team
What Outside IR35 Really Means for Limited Company Contractors
Understand what an outside IR35 determination means for your limited company, how it affects your tax position, and what responsibilities you retain as a contractor.
4 Jul 2026 · The outsideir35jobs.com Team
Right to Work Checks for UK Contractors: What You Need to Know
Right to work checks are a legal requirement for UK contractors. Here's how the process works and what both contractors and hirers need to do.
29 Jun 2026 · The outsideir35jobs.com Team
VAT Registration Guide for Limited Company Contractors in the UK
Everything UK limited company contractors need to know about VAT registration, thresholds, and the Flat Rate Scheme to maximise take-home pay.
28 Jun 2026 · The outsideir35.jobs Team
How to Build a Contractor CV That Wins Outside-IR35 Roles
Learn how to craft a contractor CV that highlights the right skills, experience, and working practices to attract outside-IR35 engagements.
27 Jun 2026 · The outsideir35.jobs Team
Limited Company vs Umbrella Company: How to Choose Your Contracting Structure
Deciding between a limited company and an umbrella company is one of the biggest choices for UK contractors. Here's what each option means for your pay, tax, and flexibility.
25 Jun 2026 · The outsideir35.jobs Team
Cloud and DevOps Contractor Day Rate Benchmarks for 2024
Explore current day rate benchmarks for cloud and DevOps contractors in the UK, covering AWS, Azure, and platform engineering roles to help you negotiate confidently.
23 Jun 2026 · The outsideir35.jobs Team
UK Contractor Day Rates by Skill: What the Market Is Paying in 2024
A breakdown of UK contractor day rates across key skills and sectors, helping you benchmark your rate against current market data.
22 Jun 2026 · The outsideir35.jobs Team
What an IR35 Contract Review Actually Checks and Why It Matters
An IR35 contract review examines your written terms and working practices to identify potential risks. Here's what reviewers look for and why it's essential for contractors.
22 Jun 2026 · The outsideir35.jobs Team
Who Bears Responsibility for IR35 Status Under Off-Payroll Rules
Under the off-payroll working rules, responsibility for determining IR35 status shifts depending on the client's size. Here's how liability is allocated across the supply chain.
21 Jun 2026 · The outsideir35.jobs Team
Right of Substitution Explained and Why It Matters for IR35
The right of substitution is one of the key tests HMRC uses to assess IR35 status. Here's what contractors need to know about making it genuine.
20 Jun 2026 · The outsideir35.jobs Team
CEST Tool Explained: What It Is and Why It Is Not Determinative
HMRC's CEST tool can help assess IR35 status, but its result is not binding or definitive. Here's what contractors need to know.
20 Jun 2026 · The outsideir35.jobs Team
What a Status Determination Statement Is and How It Works
A Status Determination Statement sets out an end client's IR35 decision for a contractor engagement. Here's what it must include and what happens next.