Region

HR Outsourcing Across London: Employer Support in Greater London

62 live locations across 1 county

We support employers across London, with 62 towns and cities covered in Greater London, between them home to roughly 514,730 local businesses. This page sets out how HR outsourcing works regionally, what it costs, and where the workforce law pressure points sit in London right now. Use the Greater London hub below to reach your own town.

At a glance

HR outsourcing in London: key facts

Coverage, employer density and typical fixed-fee retainer across London.

Key HR outsourcing facts for London: coverage, local business counts, dominant sectors and typical monthly retainer
Counties covered1 in London
Towns & cities covered62
Registered local businesses514,730
Largest centreWestminster
Dominant sectorsFinancial, legal & professional services
Typical retainer£250–£600 per month

Retainer bands are guides for planning. Final pricing follows a documentation review, because every retainer is insurance-backed.

From £200

Fixed monthly fee

24/7

Advisory helpline

CIPD

Qualified advisers

98%

Tribunal success rate

HRSC has provided outsourced HR and workforce law services since 2011. London is one of our actively staffed regions, with adviser coverage across Greater London.

A region is far too wide a unit to price or plan HR on its own, because the practical work happens county by county and town by town. What a region does show is the shape of the labour market you are hiring into, and that is worth understanding before you commit on an HR model.

Talk to a senior HR expert about your London team today.

Get a free consultation

The London employment picture

Business mix. Our London coverage runs across Greater London, where employer profiles are markedly different, ranging from dense commercial centres at one end to small-town employers at the other. Around 514,730 businesses sit inside the 62 towns and cities we cover, and the overwhelming majority are SMEs with no in-house HR function.

Where claims come from. Tribunal exposure in London concentrates in the same three areas it does nationally: dismissal following a undocumented process, discrimination claims arising from performance decisions, and holiday pay disputes involving irregular-hours staff. The difference between a defensible case and an expensive one is nearly always the paperwork that existed before the dispute started.

Recruitment and retention. Larger parts of London compete hard on pay and flexibility; smaller centres compete on culture. Getting pay benchmarking and flexible working policy wrong in either direction is one of the most common and most expensive mistakes we're asked to unpick.

Cross-boundary working. Staff routinely move between counties inside London. That affects place-of-work clauses, travel-time pay and how realistic a proposed change to terms actually is.

Talk to a senior HR expert about your London team today.

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What ERA 2025 changed for London employers

The Employment Rights Act 2025 reset several assumptions that older contracts and handbooks were built on:

  • Day-one statutory sick pay. The waiting period is gone; absence policies written before 2025 are out of date.
  • Reduced unfair dismissal qualifying period. Now six months, which sharply widens the pool of staff who can bring a claim.
  • Guaranteed-hours obligations. Variable and zero-hours arrangements need restructuring: this hits hospitality, retail, care and logistics employers across London hardest.
  • Expanded flexible working duties. Refusals now need a evidenced business case.

Every one of these requires a contract and handbook change, not just a policy note. That is the single most common reason London employers come to us.

What our London service includes

  • Contracts and staff handbooks kept current with legislation.
  • Redundancy, TUPE and restructuring support across multi-site operations.
  • Tribunal representation with insurance-backed indemnity cover.
  • Absence, holiday pay, disciplinary and grievance handling.
  • Recruitment, onboarding and performance management support.
  • Health and safety compliance where you need it.
  • 24/7 helpline for urgent matters, plus HR software with absence tracking, e-signature document storage and a mobile app.

Fixed monthly fees start at £200. Every client gets a named HR adviser, a documentation specialist and a legal adviser rather than a shared queue.

Talk to a senior HR expert about your London team today.

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Trusted & accredited

Accreditations & memberships

Our sponsors & senior advisors hold active membership with the UK's leading professional bodies.

  • CIPD Logo
    CIPD
  • Institute of Directors (IoD) Logo
    Institute of Directors
  • British Safety Council Logo
    British Safety Council
  • ISO 9001 Quality Management Logo
    ISO 9001
  • ISO 27001 Information Security Logo
    ISO 27001
  • Cyber Essentials Certified Logo
    Cyber Essentials
  • Investors in People Gold Logo
    Investors in People, Gold
  • RoSPA Member Logo
    RoSPA Member
  • Carbon Saver Certified Logo
    Carbon Saver Certified

Regional, county or town-level support?

If you have one site, start with your town's page: it covers local wage expectations, sector mix and nearby coverage. If you operate across several towns in one county, the county hub is the right level. If you have sites in more than one London county, a regional retainer keeps a single handbook framework and one adviser team across all of them, which is what makes a multi-site redundancy or TUPE transfer manageable instead of chaotic.

Open the Greater London hub below to see the 62 towns and cities we cover.

Where we work

Serving employers across London

We offer on-site visits, support for hearings and investigations, and hands-on HR services across London and the surrounding area, with same-day remote support should that provide the fastest solution.

FAQs

HR outsourcing in London: FAQs

Quick answers to the questions we hear most often from London employers.

Counties

HR coverage by county in London

Choose the county your sites sit in to compare the towns and cities we cover there.

Counties covered by HR outsourcing services in London
CountyMain centresLocationsLocal businesses
HR outsourcing in Greater LondonAldwych, Westminster, Belsize Park62514,730

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