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The top 5 HR companies in Portsmouth

Portsmouth employers often need HR support with defence sector and security-cleared workforce experience.

Region
Hampshire
Nation
England
Population
238,000
Providers reviewed
12

The shortlist

  1. Avensure logo

    Avensure

    Featured partnerUK-wide

    Outsourced HR, employment law and health & safety provider for UK employers.

    Head office
    Manchester
    Founded
    Est. 2011
    Team size
    51-200 staff
    • HR Outsourcing
    • HR Consultancy
    • Employment Law Support
    • Health & Safety
  2. PETA Ltd logo

    PETA Ltd

    RegionalPortsmouth HQ

    HR support and consultancy for businesses in Portsmouth.

    Head office
    Portsmouth
    Team size
    11-50 staff
    • HR Consultancy
    • Training & Development
  3. Croner logo

    Croner

    UK-wide

    Outsourced HR, employment law and health & safety advice for UK employers.

    Head office
    Hinckley
    Founded
    Est. 1941
    Team size
    201-500 staff
    • HR Outsourcing
    • HR Consultancy
    • Employment Law Support
    • HR Software
  4. Moorepay logo

    Moorepay

    UK-wide

    Payroll and HR software and outsourced services for UK businesses.

    Head office
    Salford
    Founded
    Est. 1966
    Team size
    201-500 staff
    • HR Outsourcing
    • HR Consultancy
    • Payroll
    • HR Software

The Portsmouth HR market

Naval, defence, and marine engineering employers make up an unusually large share of Portsmouth's workforce, which brings security clearance, contractor management, and MOD supply chain requirements into HR processes.

Who employs people in Portsmouth

Local demand for HR support follows the local employer base. In Portsmouth that is weighted towards defence and naval, advanced manufacturing, retail, higher education, with employers such as BAE Systems Maritime, QinetiQ, Portsmouth Hospitals University NHS Trust setting the terms other local employers are benchmarked against. Pay close to the UK median, with defence engineering above it. The practical consequence for anyone buying HR here: a defence-dominated employer base means clearance, contractor status and TUPE on MOD contract changes come up repeatedly.

Fees, tribunals and travel in Portsmouth

Expect £150-£375 a month for a retained fixed-fee arrangement covering an employer of 10-50 staff, and £500-£950 a day for project consultancy. Claims brought by Portsmouth staff are normally heard at Southampton, so representation at that venue is worth pricing separately when you compare quotes. On attendance: Portsmouth and Havant are covered from Southampton or locally at no extra cost.

Local firms versus national providers

Of the 12 providers we reviewed for Portsmouth, 2 are headquartered in the city (Frank HR Solutions, PETA Ltd), 0 cover it from a regional base and 10 are national firms. Local firms tend to be cheaper on site visits and more flexible on contract length; national providers tend to win on insurance-backed tribunal cover and out-of-hours advice lines.

Narrow it down by service

Also serving Portsmouth

  • CiphrPayroll · HR Software · Recruitment

    HR, payroll, recruitment and learning software platform for UK organisations.

  • Peninsula Business ServicesHR Outsourcing · HR Consultancy · Employment Law Support

    UK provider of outsourced HR, employment law and health & safety services for employers.

  • CitationHR Outsourcing · HR Consultancy · Employment Law Support

    HR, employment law and health & safety compliance services for growing UK businesses.

  • The HR DeptHR Outsourcing · HR Consultancy · Employment Law Support

    Franchised network of local outsourced HR consultants for UK SMEs.

  • Sage PeopleHR Software · Recruitment

    Cloud HR and talent management system for mid-sized and multinational organisations.

  • Natural HRPayroll · HR Software

    Cloud-based HR and payroll software for small to mid-market businesses.

  • BreatheHR Software

    Cloud-based HR software for small and medium-sized UK businesses.

Common questions

How much does outsourced HR cost in Portsmouth?
For an employer of 10-50 staff in Portsmouth, retained outsourced HR usually lands at £150-£375 a month on a fixed-fee contract, and project consultancy at £500-£950 a day. Local pay context matters: pay close to the UK median, with defence engineering above it. The single biggest price variable is whether tribunal representation and insurance are inside the fee or charged separately.
Where would an employment tribunal claim from Portsmouth be heard?
Claims brought by Portsmouth employees are normally heard at Southampton. That matters when you compare quotes: ask whether representation at that venue is included, who attends, and whether preparation time is capped.
Do I need an HR company based in Portsmouth?
Not always, but you have the option: 2 of the 12 providers we reviewed for Portsmouth are headquartered here (Frank HR Solutions, PETA Ltd), and 10 are national firms covering the city. Local matters most for on-site disciplinaries, redundancy consultation and investigations - Portsmouth and Havant are covered from Southampton or locally at no extra cost.
What HR issues come up most for Portsmouth employers?
Portsmouth's employer base is weighted towards defence and naval, advanced manufacturing, retail, higher education, with employers such as BAE Systems Maritime, QinetiQ, Portsmouth Hospitals University NHS Trust anchoring the local market. In practice that means a defence-dominated employer base means clearance, contractor status and TUPE on MOD contract changes come up repeatedly. When you shortlist, ask for examples in defence and naval and advanced manufacturing specifically rather than generic case studies.
What should I check before signing an HR contract?
Ask for the minimum term and notice period, whether you get a named adviser or a general advice line, whether tribunal representation and insurance are included, whether documents are drafted for you or handed over as templates, and what happens to your contracts and handbook if you leave. Fixed-fee national providers commonly use three- to five-year terms; negotiate that before signing.
How did you rank these Portsmouth providers?
We reviewed 12 providers with a genuine presence in or serving Portsmouth and ranked on verifiable evidence: trading history, whether coverage of Portsmouth is real rather than a landing page, breadth of service lines, professional accreditation, and whether published claims can be corroborated from a primary source. Placement in the ranked shortlist cannot be bought.

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