What’s inside
• Quick-start flow: contractor vs deemed contractor, register & verify correctly
• Invoice anatomy: labour vs materials (with the deduction formula)
• Monthly compliance calendar: 6th–5th, return by 19th, pay by 22nd, statements
• GPS readiness mini-check and retention tips
• Team handover template so everyone knows who does what

Who it’s for
Property developers using SPVs/holding structures who pay subcontractors and want a defendable, cashflow-aware CIS process.

Why this helps
• Avoid over-deducting on misclassified materials/plant
• Hit the 19th/22nd routine without last-minute scrambles
• Protect Gross Payment Status with clean compliance habits

Need help implementing this?

Book a 20-minute planning call and we’ll map CIS into your 52-week cashflow and payroll rhythm.
Button: Book a 20-minute planning call

Updated for UK 2025/26. General information only — seek advice for your specific projects.