Datum RPO Blog

Auditing Recruitment Agencies: A Focus on Compliance and Legal Adherence

Written by Datum RPO | 08 Oct 2025

In the complex landscape of the modern workforce, the role of a recruitment agency extends far beyond simply matching candidates to roles. They are partners in ensuring your organisation's flexible worker engagement practices are legally sound and compliant. For many businesses, a robust audit of their recruitment agencies is not just about evaluating cost, but about mitigating legal and reputational risk. Here’s a guide to auditing your recruitment agencies with a focus on compliance and legal adherence.

1. Scrutinise Worker Classification Processes

One of the most significant legal risks in UK recruitment is the misclassification of workers. An audit should thoroughly examine an agency's processes for determining whether a candidate should be treated as a permanent employee, a contractor, or a temporary worker. This is particularly crucial for roles that fall under regulations such as IR35. Your audit should verify that the agency has a clear and documented process for Status Determination Statements (SDS) and that they are taking responsibility for the accuracy of these classifications.

2. Verify Right-to-Work and Identity Checks

All UK employers have a legal obligation to check that every employee has the legal right to work in the country before their employment begins. An audit must confirm that the agency is performing and documenting all necessary identity and right-to-work checks correctly, in line with Home Office requirements. This includes checks on passports, visas, and other approved documentation. A failure to comply can lead to significant fines and legal penalties, so a rigorous review of these processes is essential. The process can involve a manual check of original documents, an online check using a share code from the Home Office, or a digital check through an Identity Service Provider (IDSP).

3. Assess Data Protection and GDPR Compliance

Recruitment agencies handle a considerable amount of sensitive personal data, from CVs and contact details to personal identification documents. An audit must evaluate the agency's data protection policies and practices to ensure they are fully compliant with GDPR. This includes how they collect, store, and process candidate data, as well as their procedures for data retention and deletion. A lapse in data security could lead to a breach, resulting in penalties and a negative impact on your organisation's reputation.

4. Review Adherence to Regulatory and Industry Standards

Beyond statutory requirements, a robust audit should also check for adherence to industry-specific regulations and codes of conduct. For example, are they members of recognised industry bodies and do they follow their professional standards? This provides an additional layer of assurance that the agency operates with integrity and in line with current best practice. Auditing for these standards helps you build a supply chain of agencies that are committed to high levels of compliance.

How Datum RPO Can Help with Recruitment Agency Audits

Manually auditing multiple recruitment agencies on these critical compliance points can be a resource-intensive task. Datum RPO, with its expertise in recruitment process outsourcing, offers a structured solution to this challenge.

Datum RPO can help your organisation by:

  • Conducting Independent Audits: Datum RPO can perform independent audits of your recruitment agencies, providing an objective assessment of their legal and compliance practices.
  • Managing Compliance for You: As part of a managed service, Datum RPO takes on the responsibility for ensuring that all agencies within your supply chain meet a pre-determined compliance standard, including all aspects of right-to-work checks.
  • Providing a Centralised Platform: Their systems consolidate all compliance-related documentation and data from your agencies, making it simpler to review and verify information in one place.
  • Delivering Risk Mitigation: By proactively managing and auditing for compliance, Datum RPO helps to reduce your exposure to legal and financial risks associated with recruitment.

With Datum RPO's support, you can gain greater assurance that your recruitment agencies are operating in a legally compliant manner, allowing you to focus on your core business.