IR35 Off-Payroll Compliance

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    IR35 & Off-Payroll Strategy

    The Core Risk Under HMRC’s off-payroll rules, the burden of determining status lies with you. A flawed Status Determination Statement (SDS) isn’t just a paperwork error—it’s a financial liability. Sentrya Payroll protects your agency from the tax inquiries, penalties, and reputational fallout that follow incorrect assessments.

    Our 4-Step Approach

    01
    Rigorous Status Audits
    We analyze working practices against the three pillars of IR35: Control, Substitution, and Mutuality of Obligation. You receive a legally sound, documented rationale for every "Inside" or "Outside" determination.
    02
    SDS Management & Client Strategy
    We draft precise SDS letters that satisfy HMRC requirements and advise you on end-client communications. Our goal is to ensure every determination is defensible and commercially viable.
    03
    Continuous Risk Oversight

    Compliance isn't a "one-and-done" task. We perform quarterly check-ins and monitor contractor profile shifts to ensure that if a role changes, your status determination evolves with it.

    04
    Team Empowerment & Toolkit
    We provide the tools to maintain compliance in-house, including specialized training for consultants and a full library of "decision tree" templates and best-practice documentation.