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Deloitte Ireland

Full company profile

uuid0008g5e

Namestring
Deloitte Ireland
Legal namestring
Deloitte Ireland
Company typeenum
Private
Founded yearint
1845
Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
1,001–5,000
akta.pro rankint
HeadquartersDublin, Ireland
HQ citystring
Dublin
HQ countrystring
Ireland
HQ regionstring
Europe
Markets served

Serves global market

Offices2 records

Each record includes

City, Country, Type, Description, Source

Keyword5 values
professional services consulting, audit and assurance, tax advisory services, management consulting, financial advisory
Industry3 codes
1Audit & Assurance Services
CodeBPAHABAAPrimaryYes
2Financial Reporting & Technical Accounting Advisory (GAAP/IFRS)
CodeBPAHABAFPrimaryNo
3Audit Management
CodeHDADAIAFPrimaryNo
NAICS code2 codes
  • Offices of Certified Public Accountants541211
  • Other Accounting Services541219
SIC code2 codes
  • Services-Engineering, Accounting, Research, Management8700
  • Services-Management Consulting Services8742
Product category
Professional Services
No data
GTM motion1 record

Each record includes

Type, Description, Source

Revenue model2 records
1Professional Services Fees
TypeProfessional Services
Description

Revenue generated from providing consulting, audit, tax, advisory, and professional services to enterprise clients across multiple industries including financial services, life sciences, aviation, and asset management

thecurrency.news
2EMEA Combined Operations
TypeProfessional Services
Description

Deloitte EMEA unified firm generating approximately €20 billion in total revenues across 80 countries with €1.5 billion investment plan over four years

thecurrency.news
Marketing channels4 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels3 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Pricing details1 tier
1Enterprise professional services engagements
ModelOtherBilling cadenceMulti-year contract
Notes

Services priced through custom proposals and engagement contracts based on scope, complexity, and client requirements

thecurrency.news
GTM typeB2B
B2B
Offering typeServices
Services
Brand1 of 2 records shown
1Deloitte Ireland Advisory
Description

Advisory services including valuations, consulting, and professional services.

deloitte.com
+1 more record
Core offering1 text field

Deloitte Ireland is a professional services firm providing consulting, audit, tax, and advisory services to enterprise clients across financial services, life sciences, aviation finance, asset management, and government sectors. Operating as part of the unified Deloitte EMEA firm spanning 80 countries with 132,000 professionals and €20 billion in revenues, the firm delivers end-to-end engagements spanning strategy, M&A, valuations, regulatory compliance, AI and data analytics, cybersecurity, and tax advisory.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 5 values shown
  • 68% of aircraft leasing executives are more optimistic about financial prospects compared to a year ago
+4 more records
Product overview1 text field

Deloitte Ireland offers a comprehensive portfolio of professional services including audit, consulting, financial advisory, risk management, tax, and sustainability. Key offerings include research surveys (Aviation Finance Leaders Survey, CFO Survey, AI Strategy Integration Research), advisory services (Valuations, Life Sciences T&T, R&D Tax Credit Advisory), AI-powered Client Lifecycle Management via Fenergo alliance, and social impact initiatives like the Llama for Good Hackathon. The firm serves diverse sectors including aviation finance, financial services, life sciences, technology, and government.

Scale indicator15 records

Each record includes

Type, Value, Description, Source

Partnership2 partners
Strategic tierFlagshipTypeStrategic or Co-development PartnerAnnounced on2025-11-27
Description

Meta and Deloitte Ireland launched the 'Llama for Good' hackathon at Meta's International HQ in Dublin, bringing together three Irish NGOs to develop AI prototypes using Meta's open-source Llama model. Sixteen engineers from Deloitte Ireland and Meta worked on solutions including automated mentor-mentee matching, streamlined education course delivery, and linked data systems for neurodiverse support services.

Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2024-08-08
Description

Fenergo and Deloitte Ireland announced a strategic alliance to deliver AI-powered Client Lifecycle Management solutions to financial institutions across EMEA. The collaboration aims to improve client onboarding, compliance, and operational efficiency by deploying AI-driven SaaS CLM systems.

Recent move7 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight6 records

Each record includes

Type, Description

Peers10 records
TypeDirect peer
Description

Irish member firm of Ernst & Young, another Big Four. Competes directly with Deloitte Ireland across audit, consulting, tax, and advisory services to large enterprises in Ireland.

TypeBroad incumbent
Description

Mid-tier accounting and advisory network with significant Irish presence. Competes with Deloitte Ireland for mid-market audit, tax, and advisory work where Big Four pricing is prohibitive.

TypeBroad incumbent
Description

Global management consulting firm with presence in Ireland. Competes with Deloitte Ireland on strategy, operations, and organizational consulting for large enterprise and financial services clients.

TypeBroad incumbent
Description

Global management consulting firm with strategy and private equity practices. Overlaps with Deloitte Ireland on M&A advisory, strategy consulting, and performance improvement work.

TypeDirect peer
Description

Irish member firm of PwC, one of the Big Four. Directly competes with Deloitte Ireland across audit, tax, consulting, and advisory services to enterprise clients in the same Irish market.

TypeDirect peer
Description

Global consulting firm with major Irish operations. Competes with Deloitte Ireland on large-scale technology, AI, and digital transformation consulting mandates for enterprise clients.

TypeBroad incumbent
Description

Mid-tier accounting and business advisory firm in Ireland. Overlaps with Deloitte Ireland on audit, tax, and advisory services for mid-market and growth-stage clients.

TypeOthers
Description

Irish-headquartered SaaS provider of Client Lifecycle Management solutions for financial institutions. Strategic alliance partner with Deloitte Ireland rather than a direct competitor, but operates in the same financial services digital transformation space.

TypeDirect peer
Description

Irish member firm of KPMG, the fourth Big Four. Directly competes with Deloitte Ireland on audit, tax, and advisory engagements across financial services, aviation, and large corporates in Ireland.

TypeBroad incumbent
Description

Global strategy consulting firm. Competes with Deloitte Ireland on strategic advisory, M&A, and transformation mandates for large Irish and multinational clients.

Market position
Strengths4 records

Each record includes

Headline, Details, Source

Weaknesses4 records

Each record includes

Headline, Details, Source

Competitive moat5 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights6 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Named customers6 records

Each record includes

Name, Industry, Type, Use case, Source, UUID

Segment5 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile5 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

Integration2 records

Each record includes

Title, Type, Description, Source

AI capability7 records

Each record includes

Type, Description, Source

AI maturity
App detail

Has app

Feature3 records

Each record includes

Title, Differentiator, Description, Source

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles6 records

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

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

M&A2 records

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

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

Deloitte Ireland

Professional Serviceswww2.deloitte.com

Deloitte Ireland firmographics

Firmographics
Name
Deloitte Ireland
Legal name
Deloitte Ireland
Website
https://www2.deloitte.com
Company type
Private
Founded year
1845
Operating status
Operating
Headcount range
1,001–5,000 employees
Ownership category
akta.pro rank

Deloitte Ireland industry classification

Industry
Product category
Professional Services
NAICS
Offices of Certified Public Accountants (541211), Other Accounting Services (541219)
SIC
Services-Engineering, Accounting, Research, Management (8700), Services-Management Consulting Services (8742)
akta.pro primary industry
Audit & Assurance Services (BPAHABAA)
akta.pro secondary industries
Financial Reporting & Technical Accounting Advisory (GAAP/IFRS) (BPAHABAF), Audit Management (HDADAIAF)

Keywords

  • Professional services consulting
  • Audit and assurance
  • Tax advisory services
  • Management consulting
  • Financial advisory

Where Deloitte Ireland is headquartered

Location

Headquarters

HQ city
Dublin
HQ country
Ireland
HQ region
Europe

Offices2 records

Markets served

Deloitte Ireland business model

Business model
GTM type
B2B
Offering type
Services
Cost components
Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

  1. Professional Services Fees: Revenue generated from providing consulting, audit, tax, advisory, and professional services to enterprise clients across multiple industries including financial services, life sciences, aviation, and asset management
  2. EMEA Combined Operations: Deloitte EMEA unified firm generating approximately €20 billion in total revenues across 80 countries with €1.5 billion investment plan over four years

Pricing tiers

ModelBillingPrice
OtherMulti-year contractEnterprise professional services engagements

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Deloitte Ireland product offering

Product offering

Core offering

Deloitte Ireland is a professional services firm providing consulting, audit, tax, and advisory services to enterprise clients across financial services, life sciences, aviation finance, asset management, and government sectors. Operating as part of the unified Deloitte EMEA firm spanning 80 countries with 132,000 professionals and €20 billion in revenues, the firm delivers end-to-end engagements spanning strategy, M&A, valuations, regulatory compliance, AI and data analytics, cybersecurity, and tax advisory.

Product overview

Deloitte Ireland offers a comprehensive portfolio of professional services including audit, consulting, financial advisory, risk management, tax, and sustainability. Key offerings include research surveys (Aviation Finance Leaders Survey, CFO Survey, AI Strategy Integration Research), advisory services (Valuations, Life Sciences T&T, R&D Tax Credit Advisory), AI-powered Client Lifecycle Management via Fenergo alliance, and social impact initiatives like the Llama for Good Hackathon. The firm serves diverse sectors including aviation finance, financial services, life sciences, technology, and government.

Differentiator

Problem solved

Functional benefit

Brands

  • Deloitte Ireland Advisory: Advisory services including valuations, consulting, and professional services.
  • Deloitte Ireland T&T

Quantifiable outcome

  • 68% of aircraft leasing executives are more optimistic about financial prospects compared to a year ago
  • +4 more outcomes

Companies that use Deloitte Ireland

Customer profile

Named customers6 records

Segments5 records

Ideal customer profiles5 records

Deloitte Ireland technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability7 records

Feature3 records

Deloitte Ireland partnerships and signals

Strategic signal

Partnerships

Two partnerships are on record, tiered flagship and core.

  • MetaflagshipStrategic or Co-development Partner · 27 November 2025Meta and Deloitte Ireland launched the 'Llama for Good' hackathon at Meta's International HQ in Dublin, bringing together three Irish NGOs to develop AI prototypes using Meta's open-source Llama model. Sixteen engineers from Deloitte Ireland and Meta worked on solutions including automated mentor-mentee matching, streamlined education course delivery, and linked data systems for neurodiverse support services.
  • FenergocoreStrategic or Co-development Partner · 8 August 2024Fenergo and Deloitte Ireland announced a strategic alliance to deliver AI-powered Client Lifecycle Management solutions to financial institutions across EMEA. The collaboration aims to improve client onboarding, compliance, and operational efficiency by deploying AI-driven SaaS CLM systems.

Scale indicators15 records

Recent moves7 records

Expansion highlights6 records

Deloitte Ireland competitors and assessment

Company assessment

Direct peers

  • EY Ireland: Irish member firm of Ernst & Young, another Big Four. Competes directly with Deloitte Ireland across audit, consulting, tax, and advisory services to large enterprises in Ireland.
  • PwC Ireland: Irish member firm of PwC, one of the Big Four. Directly competes with Deloitte Ireland across audit, tax, consulting, and advisory services to enterprise clients in the same Irish market.
  • Accenture Ireland: Global consulting firm with major Irish operations. Competes with Deloitte Ireland on large-scale technology, AI, and digital transformation consulting mandates for enterprise clients.
  • KPMG Ireland: Irish member firm of KPMG, the fourth Big Four. Directly competes with Deloitte Ireland on audit, tax, and advisory engagements across financial services, aviation, and large corporates in Ireland.

Broad incumbents

  • BDO Ireland: Mid-tier accounting and advisory network with significant Irish presence. Competes with Deloitte Ireland for mid-market audit, tax, and advisory work where Big Four pricing is prohibitive.
  • McKinsey & Company: Global management consulting firm with presence in Ireland. Competes with Deloitte Ireland on strategy, operations, and organizational consulting for large enterprise and financial services clients.
  • Bain & Company: Global management consulting firm with strategy and private equity practices. Overlaps with Deloitte Ireland on M&A advisory, strategy consulting, and performance improvement work.
  • Grant Thornton Ireland: Mid-tier accounting and business advisory firm in Ireland. Overlaps with Deloitte Ireland on audit, tax, and advisory services for mid-market and growth-stage clients.
  • Boston Consulting Group: Global strategy consulting firm. Competes with Deloitte Ireland on strategic advisory, M&A, and transformation mandates for large Irish and multinational clients.

Others

  • Fenergo: Irish-headquartered SaaS provider of Client Lifecycle Management solutions for financial institutions. Strategic alliance partner with Deloitte Ireland rather than a direct competitor, but operates in the same financial services digital transformation space.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

Deloitte Ireland financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Deloitte Ireland leadership team

Management profile

Number of profiles

Profiles6 records

Deloitte Ireland funding detail

Funding detail

Funding overview

Funding rounds

Investors

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

Deloitte Ireland M&A and investment

M&A and investment

M&A2 records

Investments

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

Frequently asked questions about Deloitte Ireland

What does Deloitte Ireland do?

Deloitte Ireland is a professional services firm providing consulting, audit, tax, and advisory services to enterprise clients across financial services, life sciences, aviation finance, asset management, and government sectors. Operating as part of the unified Deloitte EMEA firm spanning 80 countries with 132,000 professionals and €20 billion in revenues, the firm delivers end-to-end engagements spanning strategy, M&A, valuations, regulatory compliance, AI and data analytics, cybersecurity, and tax advisory.

Is Deloitte Ireland a public or private company?

Deloitte Ireland is a private company. It is classified as corporate owned and is currently operating.

When was Deloitte Ireland founded?

Deloitte Ireland was founded in 1845. It employs 1,001 to 5,000 people.

Where is Deloitte Ireland based?

Deloitte Ireland is headquartered in Dublin, Ireland, in the Europe region.

How does Deloitte Ireland make money?

Two revenue lines are on record. Professional Services Fees are the primary driver. The others are EMEA Combined Operations.

Who are Deloitte Ireland's main competitors?

Direct peers on record are EY Ireland, PwC Ireland, Accenture Ireland and KPMG Ireland. Broad incumbents are BDO Ireland, McKinsey & Company, Bain & Company, Grant Thornton Ireland and Boston Consulting Group. Fenergo is listed as an others.

Does Deloitte Ireland have an API?

No public API is recorded for Deloitte Ireland.

What industry is Deloitte Ireland in?

Deloitte Ireland's product category is Professional Services. Its primary akta.pro industry code is BPAHABAA, Audit & Assurance Services, with a secondary code of BPAHABAF, Financial Reporting & Technical Accounting Advisory (GAAP/IFRS). Its NAICS code is 541211 and its SIC code is 8700.

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Live signals
International Accounting BulletinDeloitte Ireland, AccountsIQ to automate mid-market financial reportingDeloitte Ireland partnered with cloud accounting platform AccountsIQ to help medium-sized enterprises automate financial reporting. The collaboration targets companies generating $34m to €150m in revenue, aiming to replace spreadsheet-reliant workflows. The initiative supports scaling, capital raising, and finance operations.Irish ExaminerDeloitte strengthens its tax, legal and advisory teamsDeloitte Ireland appointed eight new partners across its tax, legal, advisory, and other practice areas. The appointments aim to strengthen expertise and support growing client demand, with 35% of the partner group being female.Think BusinessHousing pressures reshape Gen Z careersHousing affordability and cost of living are reshaping career choices for Ireland's Gen Z and millennial workforce, with 77% of Gen Z and 61% of millennials saying housing affects their career decisions. Over half in Ireland have delayed major life decisions due to financial stress, and public speaking and critical thinking are top skill-development areas.Silicon RepublicRethink Ireland launches €1.5m Skills for Tomorrow FundRethink Ireland launched the €1.5m Skills for Tomorrow Fund with Deloitte Ireland and the Department of Rural and Community Development. The fund will support up to nine organisations over two-and-a-half years with grants of €137,500 to €200,000, targeting marginalised groups. Applications close 29 June.Deloitte United StatesIrish Aircraft LeasingDeloitte Ireland's Aviation Finance Leaders Survey, conducted between March and April 2026, found that 68% of senior aircraft leasing executives are more optimistic about their financial prospects compared to a year ago, despite facing significant headwinds. All respondents expect airline defaults or restructuring to increase in the next 12-24 months due to higher oil prices, geopolitical tensions, and supply chain disruption, with 91% citing geopolitical uncertainty as a moderate or major challenge. The survey also indicates the industry expects further consolidation, with 77% anticipating increased M&A activity over the next 3-5 years, while most companies remain in early stages of Sustainable Aviation Fuel transition planning.The Irish Times‘At the heart of everything we design is a simple goal: making life easier for patients’Gillian McMahon, Digital Health and Social Care Director at Deloitte Ireland, leads initiatives to consolidate patient health records and implement digital solutions within the Irish healthcare system. The article highlights the strategic shift towards using AI and data integration to improve clinical decision-making and care coordination while noting that Ireland is emerging as a global leader in this specific area of health technology.Deloitte United StatesStart small, think big, act fastThis article is an opinion piece by Deloitte Ireland professionals presenting a strategic framework for AI adoption in asset management, arguing that firms should 'start small, think big, and act fast' rather than adopt a 'wait and see' approach. The authors outline a decision matrix for AI implementation across two layers: the application layer (adopt, buy, or build options) and the model layer, while balancing flexibility, reliability, and differentiation. The article concludes by announcing a follow-up piece exploring cloud, data, and governance as pillars of successful AI strategy.Deloitte United StatesDeloitte's Pre-Budget Submission 2027Deloitte Ireland has submitted its 2027 pre-budget submission "Scaling and Staying" to the Department of Finance, recommending a reduction of Capital Gains Tax from 33% to 20%, an increase of the Standard Rate Income Tax Cut-Off Point from €44,000 to €50,000 over three years, and a doubling of the CGT Entrepreneur Relief lifetime limit to €3 million. The firm also calls for reforms to the R&D tax credit regime including removing limits on university-related expenditure and allowing related party expenditure within scope, plus introducing a new digitisation tax credit and investment tax credit. Deloitte argues these measures would enhance Ireland's international competitiveness, address the disproportionate tax burden on middle-income earners, and support both Domestic Direct Investment and Foreign Direct Investment amid global economic headwinds.Irish ExaminerDeloitte boosts AI and data services with key partnersProfessional services firm Deloitte Ireland has appointed Noelle Doody and Malcolm Barske as partners to strengthen its capabilities in artificial intelligence, data, and cybersecurity. The appointments come as Deloitte Ireland transitions into a single Deloitte EMEA firm, consolidating operations across 80 countries to achieve greater scale and operational cohesion.Deloitte United StatesHow Europe’s CLO market is coming of age: A new chapter for private and structured lending?Deloitte Ireland published an industry perspective featuring Alex Leonard, senior managing director at Blackstone Credit and Insurance (BXCI), discussing how Europe's CLO (collateralized loan obligation) market has matured, with private credit now surpassing syndicated loans at roughly US$560 billion versus US$400 billion. The article highlights the emergence of CLO-backed ETFs as a structural innovation that packages AAA-rated CLO tranches into liquid, tradable products, broadening access beyond institutional investors to a wider investor base. Leonard emphasizes the market's resilience, noting continued growth even during quiet leveraged buyout periods, and points to increased global allocations from investors such as Japanese banks and US insurers seeking defensive yield in a well-regulated European market.