For many UK employers, preparing P11D forms is one of those annual compliance tasks that demands accuracy, even if it only comes around once a year. Reporting employee benefits and expenses correctly is essential for meeting HMRC requirements, avoiding unnecessary penalties and ensuring both payroll and tax records remain consistent.
While some organisations manage P11D reporting in-house, others choose to work with specialist accountants and tax advisers who can help navigate more complex benefit arrangements, changing tax rules and year-end reporting obligations. The level of support required often depends on the size of the business, the types of benefits provided and whether payroll, tax and employee expenses are managed across multiple systems.
This guide highlights a selection of firms offering P11D services in the UK. Rather than ranking providers, it provides practical context on the types of organisations they support, the services they offer and the expertise they bring to employer tax compliance. Whether you're looking for ongoing payroll and benefits support or assistance with annual P11D submissions, understanding the strengths of different providers can help you choose a service that aligns with your organisation's needs.
Acumon
Acumon is a UK firm of chartered accountants and advisors providing P11D services to businesses across the UK.
The firm works with organisations ranging from owner-managed businesses and growing companies through to corporate groups and regulated organisations. P11D services are designed to help employers meet their reporting obligations, maintain compliance and accurately report employee benefits and expenses.
Acumon provides P11D services as part of its wider accounting and tax offering. The firm supports businesses with the preparation and submission of P11D forms, benefit reporting, employer compliance and related tax obligations, helping organisations manage their employment tax responsibilities efficiently.
Acumon holds a Public Interest Entity (PIE) audit licence, enabling the firm to support organisations subject to enhanced regulatory oversight in the United Kingdom. In addition to its UK statutory audit registration, the firm also maintains audit licences in the Cayman Islands, British Virgin Islands (BVI), Jersey and Isle of Man. These licences enable the firm to support organisations operating across multiple jurisdictions.
Accurate reporting of employee benefits and expenses is an important part of employer tax compliance. Professional P11D services help organisations understand their reporting obligations, maintain accurate records and meet HMRC requirements with confidence.
Acumon works with business owners, directors, finance teams, payroll teams and management to support P11D reporting while helping organisations strengthen tax compliance, financial reporting and governance processes.
P11D Capabilities
Acumon provides P11D services across a wide range of organisational structures and sectors.
These include:
- UK companies and corporate groups
- owner-managed businesses and growing companies
- UK subsidiaries of international groups
- regulated organisations
- organisations operating across multiple jurisdictions
- employers of all sizes
P11D engagements are typically led by experienced professionals with direct involvement throughout the engagement.
Regulatory Licences and Registrations
Acumon holds several audit registrations that enable it to support organisations operating across multiple jurisdictions.
These include:
- UK statutory audit registration
- Public Interest Entity (PIE) audit licence
- Jersey audit licence
- Isle of Man audit licence
- Cayman Islands audit licence
- British Virgin Islands audit licence
These registrations allow the firm to support organisations operating across both the UK and key international financial centres.
Core Services
In addition to P11D services, Acumon provides a range of accounting, tax and advisory services.
These include:
- payroll and employment tax support
- statutory external audit
- group and subsidiary audits
- Public Interest Entity (PIE) audits
- charity and not-for-profit audit
- internal audit and governance reviews
- risk management and compliance support
P11D work is often delivered alongside discussions with management regarding payroll processes, employment tax compliance, financial reporting and statutory obligations.
Many organisations seek P11D support as reporting requirements evolve, employee benefit arrangements change and employer tax compliance becomes increasingly important.
Acumon works with organisations that are:
- managing financial and tax obligations
- strengthening governance and internal processes
- supporting business growth
- improving financial reporting
- operating across multiple jurisdictions
- responding to changing regulatory requirements
Early engagement can help ensure that employee benefit reporting, tax compliance and payroll processes remain aligned with current legislation and organisational objectives.
Contact Information
- Website: acumon.com
- Email: mail@acumon.com
- Address: 1-2 Craven Road, Ealing, London, W5 2UA, UK
- Phone: 020 8567 3451
Horsfield & Smith
Horsfield & Smith include P11D reporting as part of their employer tax and compliance services, helping businesses meet HMRC requirements for employee benefits and expenses. Their approach covers the annual reporting process, including the preparation of P11D and P11D(b) forms, while also looking at how benefits in kind have been recorded throughout the tax year. For employers with multiple reportable benefits, this can reduce the administrative work involved in year-end reporting.
Alongside the filing process, they advise on the tax treatment of employee benefits and business expenses, helping employers understand which items need to be reported and how they should be classified. Their service links P11D reporting with wider tax planning and compliance, giving businesses a clearer view of their reporting responsibilities while helping them keep employee records and HMRC submissions aligned.
Key Highlights:
- Preparation of annual P11D forms
- Completion of P11D(b) returns
- Benefits in kind reporting
- Review of employee expenses and benefit classifications
- HMRC filing support
- Guidance on taxable employee benefits
- Advice on business expense treatment
- Support with employer compliance requirements
Services:
- P11D preparation
- P11D(b) reporting
- Benefits in kind reporting
- Employee expense reviews
- HMRC submissions
- Class 1A National Insurance reporting
- Tax compliance advice
- Employer tax support
Contact Information
- Website: www.horsfield-smith.co.uk
- Email: theteam@horsfield-smith.co.uk
- Facebook: www.facebook.com/HorsfieldSmith
- Twitter: x.com/HorsfieldSmith
- LinkedIn: www.linkedin.com/company/horsfield-&-smith
- Address: 269 Walmersley Road, Bury, BL9 6NX
- Phone: +44 (0)161 761 5231
KPMG
KPMG offers P11D Solutions, a software platform designed to manage employee benefits reporting electronically. The system automates many parts of the reporting process, including benefit calculations, employer liabilities and the production of P11D forms. It is aimed at employers looking to handle annual reporting through a single application while reducing manual processing.
The software supports direct online filing with HMRC and is updated to reflect changes in UK tax legislation. Data import features help employers work with existing payroll information, while employee reports explain the benefits recorded on each P11D. Alongside the software itself, users have access to technical support for questions that arise during the reporting cycle.
Key Highlights:
- HMRC-recognised P11D software
- Automated employee benefits reporting
- Direct online filing with HMRC
- Employer liability calculations
- Data import functionality
- Tax legislation updates
- Employee benefit summaries
- Technical support service
Services:
- P11D software
- P11D form generation
- HMRC online submissions
- Benefits reporting
- Employer liability calculations
- Employee reporting documents
- Software support
- Tax compliance updates
Contact Information
- Website: kpmg.com
- Twitter: x.com/kpmguk
- LinkedIn: www.linkedin.com/company/kpmg-uk
- Address: 1 Marischal Square, Broad Street, Aberdeen, AB10 1DD
- Phone: +44 (0)1224 591 000
Cox & Co Payroll Solutions
Cox & Co Payroll Solutions focus on payroll and employer reporting, with P11D services forming part of their year-end payroll support. Their process covers each stage of the reporting cycle, from collecting benefit information to preparing draft forms, obtaining employer approval and submitting completed returns to HMRC. Final reports are then made available through employer and employee portals, creating a clear record for both parties.
The service fits naturally alongside payroll administration, making it easier to manage benefits that have not been processed through payroll during the year. As well as handling submissions, they guide employers through the information needed for accurate reporting and ensure employees receive copies of their P11D forms for their own tax records.
Key Highlights:
- End-to-end P11D reporting process
- Draft review before submission
- HMRC filing support
- Employer and employee online portals
- Integration with payroll administration
- Employee P11D distribution
- P11D(b) reporting
- Year-end payroll compliance
Services:
- P11D preparation
- P11D submissions
- P11D(b) reporting
- Benefits in kind reporting
- Payroll reporting support
- Employee portal access
- Employer portal reporting
- HMRC compliance support
Contact Information
- Website: payrollsolutionsltd.co.uk
- Email: enquiries@payrollsolutionsltd.co.uk
- Twitter: x.com/CoxPayroll
- LinkedIn: www.linkedin.com/company/cox-&-co-payroll-solutions-ltd
- Address: Unit 3 Londonderry Farm, Willsbridge, Bristol, BS30 6EL
- Phone: 0117 9323444
Page Kirk
Page Kirk includes P11D reporting within its tax and compliance services for UK businesses, focusing on the accurate reporting of employee benefits in kind and expenses. Their approach is centred on helping employers meet HMRC requirements while reducing the risk of mistakes that can arise when dealing with technical tax rules. For companies with directors receiving benefits, correct reporting forms part of their wider employer tax responsibilities.
P11D reporting sits alongside the firm's broader support for limited companies, making it easier to deal with year-end employer obligations in one place. The emphasis is on ensuring benefits are identified correctly, reported on time and reflected accurately within the business's tax records.
Key Highlights:
- P11D reporting for UK employers
- Benefits in kind reporting
- Support with HMRC compliance
- Assistance for limited companies
- Employer tax reporting
- Chartered accountants and tax advisers
- Year-end reporting support
- Guidance on reportable employee benefits
Services:
- P11D preparation
- Benefits in kind reporting
- P11D compliance
- Employer tax reporting
- HMRC submissions
- Employee expense reporting
- Tax advisory
- Limited company compliance
Contact Information
- Website: www.pagekirk.co.uk
- Email: enquiries@pagekirk.co.uk
- Facebook: www.facebook.com/pagekirk
- Twitter: x.com/pagekirkllp
- LinkedIn: www.linkedin.com/company/page-kirk-llp
- Address: Sherwood House, 7 Gregory Boulevard, Nottingham, Nottinghamshire, NG7 6LB
- Phone: 0115 955 5500
BDO
BDO supports UK employers with P11D reporting as part of its employment tax services, helping businesses manage the reporting of employee benefits and meet HMRC requirements. The firm's work covers taxable benefits that fall outside payroll, together with the associated employer obligations, making it easier to complete annual reporting accurately.
P11D reporting forms part of BDO's wider employment tax offering, where payroll, employee benefits and tax compliance are considered together. Alongside reporting support, employers can use dedicated P11D software to prepare forms, calculate Class 1A National Insurance liabilities and submit information directly to HMRC, creating a more streamlined year-end reporting process.
Key Highlights:
- Employment tax services for UK employers
- P11D reporting support
- HMRC-approved P11D software
- Direct electronic filing with HMRC
- Class 1A National Insurance calculations
- Benefits in kind reporting
- Integration with employer tax processes
- Support for payrolled benefits
Services:
- P11D preparation
- P11D(b) reporting
- Benefits in kind reporting
- Employment tax support
- HMRC online filing
- Class 1A National Insurance calculations
- Payrolling benefits support
- P11D software
Contact Information
- Website: www.bdo.co.uk
- Email: experienced.hire@bdo.co.uk
- Instagram: www.instagram.com/lifeatbdo
- Address: Bridgewater House, Finzels Reach, Counterslip, Bristol, BS1 6BX, United Kingdom
- Phone: 0117 930 1500
Corient Business Solutions
Corient Business Solutions approach P11D reporting from the perspective of payroll outsourcing and accounting support. Their services are aimed largely at accountancy practices that manage employer payroll on behalf of clients and need additional capacity during the P11D reporting period. This allows firms to complete annual reporting without placing extra pressure on internal teams.
Their work covers the preparation of P11D returns, reporting of employee benefits and completion of related employer obligations. Because payroll outsourcing forms a significant part of their business, P11D reporting fits into wider payroll processes, helping accounting firms maintain consistent reporting across multiple employer clients.
Key Highlights:
- P11D support for accounting practices
- Payroll outsourcing services
- Benefits in kind reporting
- Employer compliance support
- Assistance during year-end reporting
- Payroll and tax reporting integration
- Support for multiple employer clients
- HMRC reporting processes
Services:
- P11D preparation
- P11D(b) reporting
- Benefits in kind reporting
- Payroll outsourcing
- HMRC submissions
- Employer tax reporting
- Payroll compliance support
- Reporting process management
Contact Information
- Website: corientbs.co.uk
- Email: info@corientbs.co.uk
- Facebook: www.facebook.com/Corientb
- LinkedIn: www.linkedin.com/company/corient-business-solutions-limited
- Instagram: www.instagram.com/corientbs
- Address: The Techno Centre, Puma Way, Coventry, CV1 2TT, United Kingdom
- Phone: +44 24 7610 3333
Streets Accountants
Streets Accountants advise employers on P11D reporting as part of their wider tax and business services. Their guidance explains how benefits in kind should be reported to HMRC, when P11D forms are required and how payrolling benefits changes reporting obligations. They also cover the related P11D(b) requirements for Class 1A National Insurance contributions.
The firm places particular attention on helping employers understand the practical rules surrounding annual submissions, including situations where no benefits have been provided and where specific employee benefits require additional detail. This supports businesses looking to meet HMRC requirements while keeping employer reporting accurate and complete.
Key Highlights:
- Guidance on P11D reporting
- Benefits in kind reporting
- Support with P11D(b) obligations
- HMRC compliance guidance
- Employer tax reporting
- Payrolled benefits information
- Annual reporting support
- Business and tax advisory services
Services:
- P11D reporting
- P11D(b) reporting
- Benefits in kind reporting
- Employer compliance advice
- HMRC reporting support
- Class 1A National Insurance guidance
- Payroll benefits reporting
- Employment tax support
Contact Information
- Website: www.streets.uk
- Email: info@streets.uk
- Facebook: www.facebook.com/StreetsAccountants
- Twitter: x.com/StreetsAcc
- LinkedIn: www.linkedin.com/company/streetsaccountants
- Address: Almondsbury Business Centre, Woodlands, Bradley Stoke, Bristol BS32 4QH, UK
- Phone: 0117 332 3640
DNS Accountants
DNS Accountants include P11D filing within their accounting and tax services for UK employers. Their support covers the reporting of employee benefits and expenses that fall outside payroll, helping businesses complete annual HMRC requirements for directors and employees. The service includes both P11D and P11D(b) reporting, along with advice on which benefits and expenses need to be declared.
Alongside preparing the required forms, they assist employers with questions around taxable benefits, exemptions and Class 1A National Insurance contributions. P11D reporting sits alongside payroll, bookkeeping and tax services, giving businesses a practical way to manage employer tax obligations throughout the year.
Key Highlights:
- P11D and P11D(b) reporting
- Employee benefits and expenses reporting
- Support with HMRC requirements
- Guidance on taxable benefits
- Advice on P11D exemptions
- Class 1A National Insurance reporting
- Payroll and tax compliance support
- Services for businesses across the UK
Services:
- P11D preparation
- P11D(b) completion
- Benefits in kind reporting
- Employee expense reporting
- HMRC submissions
- Class 1A National Insurance calculations
- Payroll support
- Employer tax compliance
Contact Information
- Website: www.dnsassociates.co.uk
- Email: enquiry@dnsaccountants.co.uk
- Facebook: www.facebook.com/DNSAssociatesuk
- Twitter: x.com/dnsassociates
- LinkedIn: www.linkedin.com/company/dns-associates
- Instagram: www.instagram.com/dns_accountants_uk
- Address: DNS House, 382 Kenton Road, Harrow, Middlesex, HA3 8DP
- Phone: 03330602437
RSM UK
RSM UK offers P11D services as part of its employment tax and employee benefits practice. The focus is on helping employers report benefits in kind correctly, meet National Insurance obligations and reduce the risk of issues during HMRC compliance reviews. The service can cover annual P11D preparation as well as broader employee benefit reporting where different tax rules apply.
Many employers review their approach to payrolled benefits alongside the annual P11D process, particularly when employee benefits have changed during the year. RSM supports these reporting requirements by considering how benefits, payroll and tax compliance fit together, making it easier to keep employer records consistent and submissions accurate.
Key Highlights:
- Employment tax services
- Annual P11D preparation
- Benefits in kind reporting
- Support with payrolled benefits
- Class 1A National Insurance reporting
- HMRC compliance support
- Employee benefit reporting
- Employer tax compliance
Services:
- P11D preparation
- P11D(b) reporting
- Benefits in kind reporting
- Employment tax support
- Payrolling benefits advice
- HMRC submissions
- Class 1A National Insurance reporting
- Employee benefits compliance
Contact Information
- Website: www.rsmuk.com
- LinkedIn: www.linkedin.com/company/rsm-uk
- Instagram: www.instagram.com/rsm.uk
- Address: 4th Floor, The Capitol, 431 Union Street,Aberdeen, AB11 6DA
- Phone: +44 (0)1224 321133
DS Burge & Co
DS Burge & Co support employers with P11D reporting by helping them identify and report taxable benefits provided to employees and directors. Their approach focuses on making sure reportable benefits are recorded correctly and submitted within HMRC deadlines, while reducing the chance of errors that could lead to additional tax or penalties.
Questions around employee benefits are often linked to wider tax compliance, so the firm includes guidance on common reporting requirements, exempt expenses and P11D(b) obligations as part of the process. This gives employers a clearer understanding of what should be reported each year and how different benefits affect their overall tax position.
Key Highlights:
- P11D and P11D(b) support
- Benefits in kind reporting
- Employer tax compliance
- Guidance on exempt expenses
- HMRC filing support
- Employee benefit reporting
- Class 1A National Insurance guidance
- Tax and accounting services
Services:
- P11D preparation
- P11D(b) completion
- Benefits in kind reporting
- Employee expense reporting
- HMRC submissions
- Employer tax support
- Payroll-related tax reporting
- Tax compliance services
Contact Information
- Website: www.dsburge.co.uk
- Address: The Courtyard, 7 Francis Grove, Wimbledon, SW19 4DW
- Phone: 020 4538 6398
Hartley Fowler
Hartley Fowler includes P11D compliance within its tax services for employers that need to report employee benefits and expenses to HMRC. The service covers the annual reporting of benefits in kind together with the associated National Insurance calculations, helping businesses complete the required forms accurately.
Some employee benefits are straightforward to report, while others require a closer look at the tax treatment. Hartley Fowler assists with identifying reportable items, completing P11D and P11D(b) forms, and dealing with related employer obligations such as company car notifications where these apply.
Key Highlights:
- P11D compliance services
- Benefits in kind reporting
- P11D(b) support
- Class 1A National Insurance calculations
- Employer tax compliance
- Company car reporting
- Employee benefits reporting
- Tax advisory services
Services:
- P11D preparation
- P11D(b) reporting
- Benefits in kind reporting
- P46 (Car) reporting
- HMRC submissions
- Class 1A National Insurance calculations
- Employer tax advice
- Employee benefits compliance
Contact Information
- Website: hartleyfowler.com
- Email: info.ldn@hartleyfowler.com
- Facebook: www.facebook.com/Hartley-Fowler-LLP-Brighton-1200672973383671
- LinkedIn: www.linkedin.com/company/hartleyfowler
- Address: Tuition House, 27-37 St George’s Road, London, SW19 4EU
- Phone: 020 8946 1212
Audit Consulting Group
Audit Consulting Group offers dedicated P11D services for employers that need support with employee benefit reporting and HMRC compliance. Their scope includes preparing P11D and P11D(b) forms, calculating taxable benefits and correcting reporting errors where amendments are required. Businesses can use the service for individual reporting tasks or as part of wider payroll and tax compliance.
Where reporting issues arise, the firm assists with amended submissions and responses to HMRC enquiries connected with employee benefits. P11D reporting is closely linked with payroll, PAYE and employer tax obligations, allowing businesses to manage several compliance requirements through the same provider.
Key Highlights:
- P11D and P11D(b) preparation
- Benefits in kind reporting
- HMRC compliance support
- PAYE reporting assistance
- Correction of P11D errors
- Class 1A National Insurance calculations
- Payroll and tax compliance
- Support with HMRC enquiries
Services:
- P11D preparation
- P11D(b) reporting
- Benefits in kind reporting
- PAYE compliance support
- HMRC submissions
- P11D amendments
- Class 1A National Insurance reporting
- Payroll compliance support
Contact Information
- Website: auditconsultinggroup.co.uk
- Email: info@auditconsultinggroup.co.uk
- Facebook: www.facebook.com/auditconsultinggroup
- LinkedIn: www.linkedin.com/company/audit-consulting-group-uk
- Instagram: www.instagram.com/audit_consulting_group
- Address: Chiswick Business Park, 566 Chiswick High Rd Building 7, London W4 5YG
- Phone: +44 7488 818175
Conclusion
The right P11D service will depend on the size of your business, the types of employee benefits you provide and how you manage payroll. Some employers only need support with annual P11D submissions, while others prefer a broader service that combines payroll, employment tax and ongoing compliance.
This guide highlights a selection of UK firms with different approaches to P11D reporting. Some focus on accountancy and tax advisory, others offer specialist payroll services or software-based reporting. Looking at the scope of services, experience with employer tax compliance and the level of support available can help you decide which option is the best fit for your organisation.