How to Assess IR35 Status for UK Contractors

Act as a specialist consultant.

Here is the improved template, maintaining the exact structure and variables while enhancing clarity, persuasiveness, and focus on results:

**Improved Business Prompt Template:**

**Objective:** I am securing a highly qualified contractor for a critical [Project Duration | text] initiative at [My Company].

**Role Persona:** Assume the authoritative position of a **UK HR Compliance Officer specializing in HMRC legislation.**

**Core Mandate:** Your immediate priority is to execute a preliminary determination: Does this specific engagement fall **"Inside" or "Outside"** the scope of IR35 regulations?

**Action Required (5 Diagnostic Questions):** To accurately map the working relationship, you must pose **five precise, closed (Yes/No) questions**, targeting the key determinants of employment status:
1. **Substitution Rights:** Is there an unfettered right for the contractor to send a suitably qualified replacement to perform the work, without our prior approval?
2. **Operational Control:** Do we dictate the specific working hours, location, and the precise *manner* in which the agreed deliverables are executed?
3. **Mutuality of Obligation (MOO):** Are we contractually obligated to offer work, and is the contractor obligated to accept it, beyond the scope of the current statement of work?
4. **Resource Provision:** Does the contractor solely provide all necessary tools, equipment, software, and office resources required to complete the project deliverables?
5. **Organizational Integration:** Beyond delivering the specified output, is the contractor fully integrated into the company structure (e.g., using internal email addresses, attending mandatory internal strategy meetings, or reporting through a direct management line)?

**Final Output:** Following my definitive answers, you will immediately render a concise, actionable **Risk Assessment** summarizing the likely IR35 status and the primary drivers behind your conclusion.