Outsourced HR is an increasingly popular choice for London SMEs who need reliable people support but want to avoid the fixed cost and complexity of hiring full-time HR staff. Our outsourced HR services range from advisory retainers and day-rate support to project-based assignments and ad-hoc advice lines.
Why London SMEs choose outsourced HR
- Cost predictability: monthly retainers control costs compared with hiring permanent senior HR staff.
- Access to senior expertise: CIPD-qualified advisors and specialists without recruitment overhead.
- Flexibility: scale support up or down for hiring peaks, restructures or one-off projects.
- Compliance: up-to-date policies and employment-law guidance reduce risk.
Common pricing models
- Retainer: defined hours/support level per month, good for ongoing advisory and continuity.
- Project fee: fixed price for scoped projects such as restructures or handbook creation.
- Pay-as-you-go: hourly or day rates for ad-hoc advice and incident response.
How to evaluate suppliers
- Ask for two relevant case studies and client references in London or similar sectors.
- Check whether named consultants will deliver the work and how account continuity is assured.
- Confirm SLAs for response times and on-site availability if required.
- Verify the scope of included deliverables (policies, templates, training) and any excluded items.
Operational considerations
- Security & data protection, who hosts employee records and how are they protected?
- Integration with payroll/providers, how will the consultancy coordinate with your existing vendors?
- Knowledge transfer, do they coach managers and provide clear handover documentation?
Case example (typical SME support)
An SME hiring rapidly across London used a retained provider to handle recruitment, contracts and onboarding; within six months their time-to-hire reduced by 30% and new starters reached full productivity faster thanks to structured onboarding and role descriptions.
Sharper Labs HR approach
At Sharper Labs HR, we offer flexible retained HR support, project-based delivery and an ad-hoc advice line, all backed by CIPD-qualified HR consultants London teams can rely on. We combine practical support with templates and training so your managers can act confidently.
If you’d like, I can outline a sample retainer proposal tailored to your headcount and needs.
