Why Comparable Worker (AWR) Matters in Recruitment

The Agency Workers Regulations 2010 give temporary workers in the UK the right to equal pay and working conditions after 12 weeks in the same role with the same hirer. The concept of the comparable worker is the mechanism through which that entitlement is measured. Get this wrong and the exposure falls on both the agency and the client hirer, with employment tribunal claims averaging several thousand pounds per claimant even before legal costs. Agencies that supply large volumes of temporary workers to single sites — logistics, warehousing, food processing — carry concentrated AWR risk that a single badly managed comparison exercise can crystallise into a six-figure liability.

The 12-week qualifying period does not reset simply because a worker changes role title or moves between departments performing substantially the same work. The regulations are designed to prevent exactly that kind of restructuring, and tribunals have consistently read the qualifying conditions broadly. Agencies that allow clients to rotate workers through nominally different roles to avoid the qualifying period are not managing AWR risk — they are deferring it with interest.

For staffing agencies advising clients on workforce models, understanding comparable worker correctly is also a business development tool. Clients who are confused about their AWR obligations will either over-comply at cost or under-comply at legal risk. An agency that can explain the framework clearly and help clients build defensible comparison structures is providing a service that goes beyond filling shifts.

How Comparable Worker (AWR) Works

A comparable worker is a permanent employee of the hirer who does the same or broadly similar work to the agency worker, under the same type of contract, in the same or similar conditions. The comparison is made at the individual hirer level, not industry-wide. If the hirer has no direct comparator — no permanent employee doing equivalent work — the agency and hirer must assess what terms and conditions that hypothetical comparator would receive.

The entitlements triggered at 12 weeks cover basic pay (including performance pay tied to individual output), overtime rates, rest breaks, working time, annual leave beyond the statutory minimum, and access to certain shared facilities. They do not include occupational sick pay, pensions, redundancy pay, or other benefits linked to employment continuity. This distinction matters when workers or their representatives begin asking questions, because the scope of the entitlement is frequently overstated.

For a recruiter placing warehouse operatives at a distribution centre, the comparison process typically involves requesting the client's pay scales and shift premiums for direct-hire operatives in equivalent roles. After week 12, the agency worker's pay must be at least equal to what a directly hired worker would receive for the same role. If the client pays permanent staff a productivity bonus, the agency worker is entitled to the equivalent after qualifying. The recruiter's role is to ensure this information is captured in the SLA at contract initiation, not discovered at week 11.

Comparable Worker vs Swedish Derogation

Swedish Derogation was a model that allowed agencies to pay workers between assignments (with a minimum pay guarantee) in exchange for disapplying the equal pay entitlement. This opt-out was abolished in April 2020. Any contracts that still reference Swedish Derogation as a basis for AWR compliance are no longer valid, and agencies relying on them are fully exposed to equal pay claims from qualifying workers. The comparable worker route is now the only compliant path for equal pay obligations under AWR.

Comparable Worker (AWR) in Practice

An industrial staffing agency supplies 120 agency workers to a food manufacturing client across three shifts. At the 12-week point for the latest cohort, the compliance manager runs a comparison against the client's grading structure for directly employed production operatives. She identifies that agency workers on the night shift are receiving the contractual shift uplift but not a site-specific allowance paid to permanent staff for working in a temperature-controlled environment. The agency works with the client to include the allowance in the agency rate card for qualifying workers, backdating to the point of entitlement. The adjustment affects 38 workers at £1.20 per hour and is processed before any formal complaint is raised.