A single, structured entry point for the umbrella, IR35, JSL and supply chain questions UK recruiters keep hitting on every contractor placement.
Use this hub to get clarity on umbrella selection, contractor onboarding, IR35 alignment and PSL governance – then route the umbrella decision through a vetted introducer instead of carrying it on consultant desks.
The structural decisions that sit underneath every contractor placement: which engagement model fits, how to evaluate an umbrella, and what a contractor should understand before first timesheet.
The commercial and tax differences between PAYE umbrella employment and operating through a personal service company – framed for inside-IR35 placements.
Compare umbrella and limited company engagementA line-by-line look at employer costs, deductions, take-home and risk profile when a contractor moves between PSC and umbrella structures.
Read the umbrella company vs limited company breakdownThe selection criteria a recruiter or contractor should be applying before signing – PAYE transparency, payslip auditability and supply chain documentation.
Use the umbrella selection criteriaWhat an umbrella payroll introducer actually does, where the model sits in a UK supply chain and how it changes the recruiter workflow on every placement.
Read how the introducer model worksStep-by-step contractor onboarding flow from agency offer to first timesheet, with the umbrella introduction handled and documented for the agency.
View the introducer onboarding processIndicative breakdown of assignment rate, employer costs, PAYE deductions and net pay so contractors arrive on day one with a realistic figure in mind.
Open the take-home pay calculatorRecruiters typically simplify umbrella decision-making by routing every introduction through a single vetted filter – reducing the time consultants spend evaluating providers and removing the “wrong umbrella” risk from the placement workflow.
Where the financial exposure actually sits when a UK recruitment agency places contractors – IR35 alignment, Joint and Several Liability, payroll risk and the documentation that protects PSL decisions.
Inside vs outside IR35, the off-payroll working rules and how umbrella payroll fits a UK contractor supply chain – with a structured self-check for assignments.
Run the IR35 compliance checkWhy the umbrella in your supply chain is a financial risk for the agency, not just an operational one – and what a JSL-defensible PSL decision looks like.
Read the JSL agency risk guideThe non-negotiables a UK umbrella should meet on PAYE, payslips, contracts of employment and supply chain documentation – assembled in one reference.
Open the umbrella compliance hubA structured assessment recruiters and contractors can use to challenge an umbrella before engaging – payroll mechanics, deductions, employer costs and margin.
Use the umbrella compliance checkHow agencies turn umbrella diligence into documented governance – the evidence trail that supports JSL defensibility and stands up to client-side audit.
Review compliance governance for recruitersA practical checklist agencies can apply to any prospective umbrella partner – payroll risk, supply chain, contractual and reputational red flags in one document.
Download the umbrella compliance checklistA first-pass sanity check covering payroll risk, PAYE handling and supply chain transparency – designed for fast triage on a new umbrella relationship.
Open the general compliance checkMost agencies don't lose placements to bad contractors – they lose margin and exposure to bad umbrella decisions further down the chain. Recruiters use Meridian as a compliance filter on umbrella selection, so the JSL risk on every placement is documented and defensible.
The agency-side workflow: how introductions plug into existing onboarding, how PSL governance stays with the agency, and how supply chain transparency is evidenced to clients and end hirers.
How agencies onboard with Meridian – partnership pack, vetted umbrella shortlist, governance model and the materials consultants can use on day one.
Open the agency onboarding hubThe commercial reasoning behind moving umbrella sourcing off consultant desks and onto a single, vetted introducer route – in agency terms, not vendor terms.
Read why agencies work with MeridianHow the introducer route gives recruiters a defensible answer to “which umbrella is the contractor on, and why?” – per assignment, with documentation behind it.
See contractor assignment clarity in practiceThe criteria Meridian applies before any umbrella enters an agency’s shortlist – PAYE handling, supply chain transparency and contractual posture, in one framework.
Read the umbrella PSL selection guidanceThe repeatable methodology behind every umbrella shortlist – how providers are scored, what disqualifies a provider and how the framework supports agency governance.
View the umbrella selection methodologyThe framework recruiters can present to clients, MSPs and end hirers as evidence of how umbrella partners are filtered – ready to drop into PSL documentation.
Read the umbrella provider selection frameworkDocumented support for agencies under client-side supply chain scrutiny – evidence of vetting, ongoing transparency input and material that holds up under audit.
Open supply chain compliance supportRecruiters increasingly need to show – not just claim – how umbrella partners are selected, how contractor onboarding is controlled and how supply chain risk is handled. Meridian gives the agency that evidence trail without changing how consultants work day-to-day.
Reading the right guide is one thing – running it across every contractor, every desk, every placement is another. Instead of navigating multiple resources per assignment, recruiters use Meridian to streamline compliant umbrella selection, document the reasoning and remove umbrella sourcing from the consultant’s workflow entirely.
See why recruiters use Meridian →