What Ensors does

Ensors is a UK-based chartered accountancy firm operating as Ensors Accountants LLP, with origins dating to approximately 1895 and a registered office at Regis House, 45 King William Street, London. The firm delivers a full-service professional offering spanning audit and assurance, tax planning and advisory (including employment tax, inheritance tax, VAT, and owner-managed business tax), corporate finance (business acquisitions and sales, valuations, debt and equity advisory, employee ownership trusts, MBOs/MBIs), forensic accounting, insolvency and business recovery, bookkeeping, payroll, business outsourcing, digital accounting software implementation, and tailored finance function solutions. Services are organised across twelve-plus industry verticals, with primary specialisation in agriculture and landed estates, academies and education, charities and not-for-profit, and professional firms, supplemented by coverage of property and construction, manufacturing, medical, pensions, local authority trading companies, technology, leisure, and transport.

The firm operates seven physical offices across East Anglia and London (Bury St Edmunds, Cambridge, Huntingdon, Ipswich, Norwich, Saxmundham, and London) and supplements its face-to-face advisory delivery with a digital client portal branded OneClick. The technology stack is described as a standard UK chartered accountant configuration; no proprietary AI/ML, API, SDK, or mobile app capability is disclosed. Marketing is conducted via sector-specific content, newsletters, and in-person events such as the Accounting and Tax Seminar, supported by community sponsorships. The firm holds ICAEW audit registration under reference C004632199 and licenses several partners as insolvency practitioners.

Revenue is generated through professional services fees billed on hourly, fixed-price, and project-based engagement models, with a corporate finance track record including a 2015 record of M&A deals exceeding £250 million and a Top 6 UK deal adviser ranking. The client base is composed predominantly of SMB and mid-market accounts, with disclosed case-study customers spanning agriculture (J R & E H Nott, P J Lee & Sons), manufacturing (Merit Plastics Moulding), and retail (Yours Clothing), and long-tenure relationships extending beyond 20 years. In September 2025, Ensors joined the Azets network, becoming a trading name of Azets Audit Services Limited while retaining the Ensors brand and operating model. The firm is privately held as an LLP with no external institutional shareholders or public listing.

Name

Ensors

Legal name

Ensors Accountants LLP

Website

https://ensors.co.uk

Company type

Private

Founded year

1895

Operating status

Operating

Headcount range

251–500 employees

Short description

Ensors is a UK chartered accountancy firm providing audit, tax, corporate finance, insolvency, and business advisory services to SMB and mid-market clients across 12+ industry verticals from seven East Anglia and London offices. Since September 2025 it has operated as a trading name within the Azets network.

Ownership category

akta.pro rank

Product category

Chartered Accountancy and Business Advisory Services

NAICS

Offices of Certified Public Accountants (541211), Management, Scientific, and Technical Consulting Services (5416)

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Financial Reporting & Technical Accounting Advisory (GAAP/IFRS) (BPAHABAF)

Keywords

• Chartered accountancy services
• Audit and assurance
• Corporate finance advisory
• Tax planning services
• Insolvency business recovery

Headquarters

HQ city

Ipswich

HQ country

United Kingdom

HQ region

Europe

Offices7 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Professional Services Fees: Traditional accountancy firm billing for professional services including audit, tax advisory, corporate finance, bookkeeping, and business advisory. Revenue generated through hourly fees, fixed-price engagements, and project-based billing for services such as business sales, acquisitions, and restructuring.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Ensors is a chartered accountancy firm delivering accountancy, audit and assurance, corporate finance, tax planning, forensic accounting, insolvency and business recovery, and business advisory services to businesses, professional firms, and individuals across 12 specialist industry verticals. Services are delivered through seven offices across East Anglia and London, supported by a OneClick client portal and digital accounting software integration.

Product overview

Ensors is an accountancy firm offering a comprehensive suite of financial services organized as core accountancy (bookkeeping, outsourcing, payroll), audit and assurance, and specialist services (corporate finance, forensic accounting, insolvency, tax planning). The firm operates across 12 industry sectors and provides additional services including digital accounting software implementation and tailored finance function solutions. OneClick serves as their digital client portal. Services are delivered through multiple UK office locations and the firm is part of the Azets network.

Differentiator

Problem solved

Functional benefit

Products and services

• Accountancy Services Core accountancy services covering bookkeeping, business outsourcing, and payroll management for businesses and individuals.
• Audit & Assurance Statutory and voluntary audit services providing independent examination of financial statements and assurance on controls, ICAEW-registered (reference C004632199).
• Corporate Finance Advisory services covering business acquisitions, business sales and valuations, debt and equity advisory, employee ownership trusts, and management buy-outs/buy-ins.
• Tax Advice & Planning Comprehensive tax advisory covering employment tax, inheritance tax, trusts and estates, large corporate tax, owner-managed businesses, private client, residence and domicile, and VAT advice.
• Forensic Accounting Investigation and analysis of financial information for legal proceedings, fraud investigation, and dispute resolution.
• Insolvency & Business Recovery Restructuring and insolvency services including administration, liquidation, and business recovery solutions, led by ICAEW-licensed insolvency practitioners.
• Business Advice and Restructuring Strategic business advisory and restructuring services to help businesses optimise performance and navigate challenges.
• International Business Support Advisory services for businesses operating internationally, including cross-border tax and regulatory considerations.
• Digital Accounting Software Implementation and support services for third-party digital accounting software solutions to streamline financial processes.
• Tailored Finance Function Customised finance function outsourcing solutions designed to meet specific business needs.
• OneClick Ensors' client-facing digital portal for document management and client interaction.

Quantifiable outcome

• Over £250m in M&A deals completed in 2015 alone
• +2 more outcomes

Named customers4 records

Segments12 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• AzetscoreStrategic or Co-development Partner · 2 September 2025Ensors joined Azets, a larger accounting and advisory group, in September 2025. This strategic alignment provides Ensors with greater scale and resources while maintaining its regional identity. Azets is a significant European accounting and advisory group with operations across multiple countries.

Scale indicators5 records

Recent moves7 records

Expansion highlights7 records

Direct peers

• Moore Kingston Smith: London-based mid-tier accountancy firm of comparable size offering audit, tax, corporate finance, and sector-specialist advisory across similar verticals (including charities, professional firms, and owner-managed businesses). Direct competitor for Ensors' London office and SME/mid-market advisory work.
• Crowe UK: Top 10 UK accounting and advisory firm with a comparable service mix (audit, tax, corporate finance, consulting) and a strong presence outside London. Direct peer for mid-market mandates and sector specialisms including academies and not-for-profit.
• PKF Smith Cooper: Mid-tier UK accountancy firm with comparable headcount and an analogous East Midlands/East Anglia presence, offering audit, tax, corporate finance, recovery, and forensic services. Competes for similar regional MKB and mid-market engagements.
• Larking Gowen: East Anglia-based chartered accountancy firm of broadly similar scale, offering audit, tax, corporate finance, and sector advisory to a comparable regional client base including agriculture, professional firms, and owner-managed businesses. Most direct geographic peer.
• MHA MacIntyre Hudson: Top 15 UK accountancy and advisory firm with a similar regional-anchored, full-service model spanning audit, tax, corporate finance, and sector specialisms. Direct competitor for mid-market corporate finance mandates and owner-managed business advisory.
• Bishop Fleming: South West and Wales-based mid-tier chartered accountancy firm with comparable headcount and a full-service offering spanning audit, tax, corporate finance, and sector advisory. Closely comparable in scale, multi-office regional model, and target client profile.

Broad incumbents

• Mazars UK: International mid-tier accountancy and advisory firm offering comparable services. Overlaps with Ensors' audit, tax, and corporate finance practice but operates at materially greater scale and with global capabilities.
• RSM UK: Top 6 UK accounting and advisory firm with broad audit, tax, and corporate finance offerings. Larger mid-tier incumbent competing for the same mid-market owner-managed business and SME transactions, though with greater national and international reach.
• Azets: European accounting and advisory group that acquired Ensors in September 2025. Provides the platform and parent-company context for Ensors' operations; a much larger peer across the same service lines (audit, tax, corporate finance, advisory) but operating broadly across multiple countries.
• BDO UK: Larger mid-tier incumbent with national coverage across audit, tax, corporate finance, and sector advisory. Competes with Ensors for larger mid-market and international mandates; substantially greater scale and resources but less regional depth in East Anglia.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/EnsorsAccounts

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Ensors