Xero Bookkeeping Services in London: Companies Guide (2026)
AC
Acumon Chartered Accountants·13 min read
Businesses using Xero can choose from specialist cloud accountants, outsourced finance providers and larger accountancy firms with dedicated bookkeeping teams. Services can include Xero setup and migration, transaction processing, bank reconciliation, VAT, payroll, management reporting and integration with other finance applications. This guide provides a practical overview of Xero bookkeeping services in London rather than ranking the firms.
Acumon
Acumon is a UK firm of chartered accountants providing Xero bookkeeping alongside accounting, tax, audit and advisory services. As a Xero Gold Partner, the firm has certified Xero bookkeepers and advisors supporting daily, weekly or monthly bookkeeping, sales and purchase invoice processing, automated bank feeds and reconciliation, expense and receipt management, credit control, multi-currency transactions and fixed asset records. Acumon also supports businesses moving to Xero, including account setup, migration from existing systems, staff training and customised reporting.
The firm works with organisations ranging from growing owner-managed businesses and charities through to larger corporate groups and regulated entities. Audit engagements are delivered in accordance with International Standards on Auditing (UK) and supported by a structured risk-based audit methodology.
Acumon holds a Public Interest Entity (PIE) audit licence, allowing the firm to audit listed companies and other entities subject to enhanced regulatory oversight in the United Kingdom. PIE audits are subject to additional regulatory supervision and quality requirements, and only a limited number of firms are authorised to undertake this type of work.
In addition to its UK audit registration, Acumon also holds audit licences in several international financial centres, including the Cayman Islands, British Virgin Islands (BVI), Jersey and Isle of Man. These licences enable the firm to support international corporate groups where entities are located across multiple jurisdictions.
International group structures frequently involve a combination of UK operating companies and offshore holding entities, particularly in sectors such as investment management, technology, energy and international trade. Coordinating audit and assurance work across these structures requires familiarity with cross-border financial reporting, group consolidation processes, governance arrangements and internal control environments.
For Xero clients, bookkeeping can sit alongside VAT compliance, payroll, management accounts, year-end reporting, tax and audit support. Acumon’s Xero service also covers Making Tax Digital requirements, including digital record keeping and VAT return preparation and submission through compatible software.
Xero Bookkeeping Capabilities
Acumon provides Xero bookkeeping services across a wide range of organisational structures and sectors. These include:
UK limited companies and corporate groups
Public Interest Entities (PIEs) and regulated organisations
offshore holding companies and investment vehicles
Xero bookkeeping engagements are typically led by senior 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 provide audit services to groups that include entities in both the UK and key international financial centres.
Core Services
Acumon provides a range of services that support financial reporting and governance. These include:
statutory external audit
group and subsidiary audits
Public Interest Entity (PIE) audits
charity and not-for-profit audit
audit of international group structures
internal audit and governance reviews
risk management and compliance support
Audit work is often delivered alongside discussions with management and boards regarding financial reporting processes and governance frameworks.
Many organisations initially encounter statutory audit requirements as they grow and exceed the audit exemption thresholds set out in the Companies Act.
Acumon works with businesses that are:
approaching their first statutory audit
preparing for external investment
expanding into international markets
operating within corporate group structures
Early engagement with an audit firm can help ensure that financial reporting systems and documentation are aligned with statutory audit requirements.
Address: 1-2 Craven Road, Ealing, London, W5 2UA, UK
Accounts & Legal
Accounts & Legal provides weekly bookkeeping using Xero and Dext, with transactions kept updated throughout the month rather than only at reporting deadlines. Its process can include connecting bank accounts and payment systems to Xero, collecting invoices and receipts digitally, reconciling transactions and maintaining current records for cash flow, expenses and invoices.
The firm can also manage VAT returns, management reporting and wider outsourced finance work. Businesses switching provider can have existing records transferred and their Xero account configured as part of onboarding, with training available for teams new to the platform. Accounts & Legal is a Xero Platinum Partner and has a London office near London Bridge.
Key Facts
Ideal for: Small and growing businesses wanting frequent Xero bookkeeping
Core services: Bookkeeping, bank reconciliation, VAT, management reporting and outsourced finance
Xero focus: Xero Platinum Partner with Xero and Dext-based bookkeeping
Address: The Hop Exchange, 24 Southwark Street, London, SE1 1TY
Phone: 020 7043 4000
HaysMac
HaysMac’s outsourcing team provides bookkeeping, management accounts, VAT compliance, payroll, accounts payable and receivable and wider financial reporting support. Businesses can outsource the complete accounting function or selected activities such as transaction processing and bank reconciliation.
The firm’s published outsourcing materials also include Xero support, setup and training, and identify HaysMac as a Xero Platinum Partner. This gives companies the option of combining Xero bookkeeping with more detailed reporting, statutory accounts, forecasting and outsourced finance services as their requirements expand.
Key Facts
Ideal for: Growing and established businesses requiring a broader outsourced accounting function
Core services: Bookkeeping, management accounts, VAT, payroll and financial reporting
Xero focus: Xero setup, training and ongoing outsourcing support
Fusion Accountants provides Xero accounting and bookkeeping from its Covent Garden practice. The firm is a Xero Platinum Partner and supports businesses with setup and migration, day-to-day bookkeeping, payroll, VAT and ongoing use of the platform.
Its Xero work also includes workflow configuration, cloud integrations and training for companies moving away from spreadsheets or other accounting packages. Businesses that need a wider finance function can combine bookkeeping and reconciliation with cash flow management, reporting, payroll and senior finance support through Fusion’s outsourced finance service.
Key Facts
Ideal for: Startups, SMEs, landlords and e-commerce businesses
Core services: Xero bookkeeping, payroll, VAT, migration and outsourced finance
Xero focus: Xero Platinum Partner with setup, migration and training support
Saffery has a dedicated outsourcing practice providing bookkeeping together with management accounts, budgeting, cash flow monitoring, purchase and sales ledger management and VAT returns. Clients are allocated a bookkeeper responsible for maintaining records and carrying out regular reconciliations.
The team works with accounting platforms including Xero and can help implement a new accounting system, improve an existing setup, design charts of accounts and introduce departmental or project-cost coding. Training is also available where internal teams need to use the system alongside the outsourced bookkeeper.
Address: 71 Queen Victoria Street, London, EC4V 4BE
Phone: 020 7841 4000
Pearl Accountants
Pearl Accountants provides Xero services from its Central London office and works with startups, contractors, landlords, SMEs and established businesses. Its Xero offering covers implementation and migration, bookkeeping, bank reconciliation, payroll, VAT and Making Tax Digital compliance.
The firm can also support corporation tax, year-end accounts, credit control, supplier payments, cash flow management and forecasting. Xero training and ongoing support are available for businesses that want their own staff to continue handling some finance tasks while the accountant manages compliance and reporting.
Key Facts
Ideal for: Startups, contractors, landlords and SMEs
Core services: Bookkeeping, bank reconciliation, VAT, payroll and financial reporting
Xero focus: Xero setup, migration, training and ongoing support
Address: 90 Long Acre, Covent Garden, London, WC2E 9RZ
Phone: 020 8582 0076
Moore Kingston Smith
Moore Kingston Smith combines outsourced accounting and bookkeeping with accounting software advisory. Its outsourcing team can take responsibility for day-to-day finance processing or selected areas of the accounting function, while its software specialists work with Xero, QuickBooks Online and larger finance platforms.
The firm’s Xero support includes system selection and implementation, optimisation and app integration. This can be useful for businesses that want bookkeeping processes connected with CRM, billing, project management or other operational software rather than treating Xero as a standalone ledger.
Key Facts
Ideal for: Growing businesses requiring bookkeeping plus software integration or finance outsourcing
Core services: Outsourced accounting, bookkeeping, reporting and software advisory
Xero focus: Xero implementation, optimisation and app integration
Sopher + Co’s accounting team works with cloud accounting systems as part of its support for owner-managed businesses, startups and growing companies. Its digital accounting expertise covers Xero integrations and the use of connected applications to improve reporting and finance workflows.
Sopher + Co is a Xero Platinum Partner and provides support with accounting system selection, implementation, integration, migration and optimisation. Its technology team can connect Xero with payroll, CRM, inventory and other operational tools, while ongoing support is available as businesses develop their finance systems.
Key Facts
Ideal for: Startups and owner-managed businesses using cloud accounting
Core services: Bookkeeping, VAT, accounting and digital finance systems
Xero focus: Xero Platinum Partner with implementation, integration, migration and optimisation support
Alliotts provides outsourced business services covering bookkeeping, management accounts, VAT and the implementation of accounting systems. Its London outsourcing team includes Xero Certified Advisor expertise, allowing clients to combine routine bookkeeping with cloud accounting support.
The firm has also documented migrations from Sage and spreadsheet-based accounting to Xero, including the introduction of automatic bank feeds and Xero reconciliation reports. Its broader outsourced finance capabilities can support businesses that need regular reporting and VAT compliance as well as maintaining the underlying books.
Key Facts
Ideal for: SMEs and businesses outsourcing part or all of their accounting function
Core services: Bookkeeping, management accounts, VAT and outsourced accounting
Xero focus: Xero migration, bank feeds and cloud accounting support
Gravita provides outsourced bookkeeping and finance support through its London-based managed business services practice. Its outsourcing work includes bookkeeping, financial and management reporting, tax compliance, budgeting and forecasting, while Gravita Cloud combines online bookkeeping with payroll, reporting and accounting services.
The firm also has Xero-certified advisors within its outsourcing team and specialists working with Xero and other cloud accounting tools. This makes its service relevant to businesses that want the underlying bookkeeping linked to management information and a more developed outsourced finance function.
Key Facts
Ideal for: SMEs and growing businesses needing managed finance support
Core services: Bookkeeping, reporting, payroll, tax compliance and forecasting
Xero focus: Xero-certified advisors within the outsourcing practice
MHA’s Accounts & Advisory service supports businesses with accounting, management information, VAT, payroll, financial reporting and outsourced finance functions. Its London office provides outsourcing services as part of the firm’s wider national accountancy practice.
Xero expertise is available through MHA’s Digital Solutions team, whose work includes moving businesses from older systems to cloud platforms and providing bookkeeping, VAT returns and software support using Xero and QuickBooks. This structure can suit businesses that need access to wider accounting and advisory services alongside cloud bookkeeping.
Key Facts
Ideal for: Businesses requiring broader accounts and advisory support
Core services: Accounting, management information, VAT, payroll and finance function outsourcing
Xero focus: Cloud migration, bookkeeping and Xero software support
Makesworth Accountants offers bookkeeping through staff trained in Xero, QuickBooks and FreeAgent. Its bookkeeping work includes reviewing bank statements, income, expenditure, invoices and receipts, maintaining digital records and preparing VAT returns under Making Tax Digital requirements.
The firm has been a Xero partner and provides assistance with moving accounting records to Xero, initial setup and training. Makesworth has offices in London, including Harrow and Central London, and supports businesses that want bookkeeping combined with year-end accounts, tax, payroll or outsourced accounting.
Key Facts
Ideal for: Small businesses wanting bookkeeping and general accountancy from one provider
Core services: Bookkeeping, VAT, year-end accounts, payroll and tax
Xero focus: Xero partner, with migration, setup and training support
Address: Unit 101, First Floor, Cervantes House, 5-9 Headstone Road, Harrow, HA1 1PD
Phone: 020 7993 8850
Audit Consulting Group
Audit Consulting Group has a dedicated Xero bookkeeping service for startups, freelancers and growing businesses. The service covers Xero account setup and customisation, bank feeds and reconciliations, invoicing, accounts receivable, expense categorisation, VAT returns, payroll integration, monthly reporting and year-end summaries.
The firm also supports existing Xero users who need their records cleaned up or workflows reorganised. Its general bookkeeping service identifies the firm as a Xero Gold Partner and includes digital records, bank feed integration and Xero training among the available services.
Key Facts
Ideal for: Startups, freelancers and smaller growing businesses
Core services: Xero bookkeeping, reconciliation, VAT, reporting and payroll integration
Xero focus: Dedicated Xero bookkeeping and account setup services
Address: Chiswick Business Park, 566 Chiswick High Road, Building 7, London, W4 5YG
Phone: +44 7386 212550
Outbooks
Outbooks provides outsourced bookkeeping to businesses and accountancy practices and has a dedicated Xero bookkeeping service. Its Xero-certified bookkeepers work directly within cloud accounting systems, covering day-to-day bookkeeping, bank feeds, VAT-related work, bills and reporting.
The firm’s service model can be structured around individual assignments, fixed monthly work or dedicated team members. Outbooks also works with QuickBooks, Sage, FreeAgent and other UK accounting platforms, which can be useful for firms managing clients across more than one software environment. Its UK office is in Harrow.
Key Facts
Ideal for: Businesses and accountancy practices outsourcing recurring bookkeeping
Core services: Bookkeeping, VAT, year-end accounting, payroll and accounting outsourcing
Xero focus: Dedicated Xero-certified bookkeeping service
Address: Suite 18, Winsor & Newton Building, Whitefriars Avenue, Harrow, HA3 5RN
Phone: +44 330 057 8597
Meru Accounting
Meru Accounting provides outsourced bookkeeping and accounting services from a UK office on Regent Street. Its service offering includes day-to-day bookkeeping, payroll, receivables management, VAT returns, budgeting and forecasting.
The firm identifies its team as Xero Silver Champion and Advisors and offers Xero consultancy alongside its bookkeeping work. This gives smaller businesses and accounting practices an option for recurring transaction processing together with payroll, VAT and reporting support, including work delivered through an outsourced accounting model.
Key Facts
Ideal for: Businesses and accounting practices looking for outsourced bookkeeping capacity
Core services: Day-to-day bookkeeping, payroll, receivables, VAT and forecasting
Xero bookkeeping services in London range from dedicated bookkeeping teams handling routine transactions and reconciliations to larger outsourced finance practices that combine Xero with management accounts, VAT, payroll, forecasting and statutory reporting. Some firms concentrate heavily on small businesses and straightforward cloud accounting, while others are equipped to support growing companies with more complex reporting or wider finance functions.
The appropriate provider depends on how much of the bookkeeping process needs to be outsourced. A business may only require regular bank reconciliation and VAT support, while another may need migration to Xero, app integrations, management reporting and ongoing finance oversight. Comparing the actual bookkeeping scope, Xero expertise, reporting requirements and level of day-to-day support can help identify a service that fits the way the business operates.
AC
Written by the Acumon team
Acumon is an ICAEW-registered firm of chartered accountants and registered auditors
based in London, with offices in Pitstone, Aylesbury and Bournemouth. Need advice on
anything covered here? Talk to us.
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