About Business

Business Summary

Professional services across consulting, tax, transactions and assurance in India.

Business Description

EY’s India website brings together professional service teams for organisational change, tax obligations, corporate transactions and reporting-related needs. This profile records its current principal service routes and the published Ruby office in Mumbai, while distinguishing the network brand from the separate firms responsible for individual engagements.

Detailed Business Description

EY India provides professional services across consulting, tax, strategy and transactions, and assurance through the EY network’s separate member firms.

At a Glance

Professional services and engagement scope

The India website brings together several service lines for companies and other organisations. This profile focuses on the published India offering and a supported Mumbai office, rather than treating every EY activity worldwide as a service delivered by one office.

EY describes its organisation as a network of separate legal entities. That distinction matters when selecting a professional service: the responsible firm, team and contractual scope are engagement-specific. The global coordinating organisation, Ernst & Young Global Limited, does not provide services to clients.

Customer needs and practical applications

The reviewed service pages address different decision points. Consulting covers operating-model change, customer and supply-chain processes, risk management and technology implementation. Tax teams address planning, reporting, compliance and cross-border issues. Strategy and transaction services support corporate strategy and the deal lifecycle. The India assurance page describes financial accounting advisory, climate and sustainability work, and forensic and integrity services.

Examples of relevant needs include redesigning a finance function, establishing or developing a global capability centre, reviewing enterprise risk, organising tax compliance or assessing an acquisition. These are descriptions of published service scope, not guarantees of a particular outcome or availability at every location.

Technology and delivery context

EY’s India consulting and tax pages describe data, AI and technology-enabled solutions alongside professional advice. Published examples include AI and cloud consulting, digital tax processes and managed tax or finance operations. A prospective client should use the service-specific pages to establish the proposed platform, delivery responsibilities and ongoing operating scope.

Contact EY India — Mumbai office

Frequently Asked Questions

Does EY India describe a single legal company?

No. EY’s official disclosure describes a network of separate member firms. The relevant contracting firm and professional scope depend on the engagement; Ernst & Young Global Limited does not itself provide services to clients.

Which Mumbai office is recorded here?

The current official India location directory lists the Ruby office in Dadar West. EY also lists other Mumbai and Indian offices; use the office directory to select the appropriate location before visiting.

How should a business approach the relevant team?

Start with the official service page or Mumbai office contact and describe the business need. The firm must establish the engagement scope, responsible entity and applicable independence or professional requirements. This profile is not personalised tax, legal or investment advice.

Information sources

Reviewed EY’s organisation disclosure, India office directory, consulting, tax, assurance and strategy and transaction pages. Business representative? Please send factual corrections and the supporting source to Siachen, including this profile URL.

Siachen Business Information & Verification

Independent information checks for this business profile.

These statuses describe Siachen’s information checks, not the business’s quality or reliability. ‘Not Yet Checked’ means Siachen has not yet assessed this item. ‘Not Yet Verified’ means a check was attempted but sufficient evidence was not established. It does not imply that the business lacks credentials or is operating improperly. Public information and Siachen’s research may be incomplete or outdated.

iOfficial Website — Supported — current EY India website

iBusiness Contact — Supported — official Mumbai office directory

iBusiness Email — Domain Matched — in.ey.com; profile-provided mailbox not delivery-tested

iBusiness Location — Supported — Ruby office, Mumbai

Legal / Company Type — EY network of separate member firms; not one legal entity

–Registration / Licence — Not Yet Checked — engagement-specific firm or professional authorisation

–Operating History — Not Yet Checked — India-specific history not assessed in this pass

Employee Count — India-specific count not established from the reviewed pages; global figures are not substituted

No single incorporation year or stock ticker is assigned to the EY India network brand. This information review does not independently certify every member firm or professional authorisation. Information checks are not a quality assessment, endorsement or guarantee of service.

Information last reviewed — 30 October 2026

Siachen Reader Note

Business information naturally evolves over time as organisations introduce new products, services, facilities, technologies, certifications, leadership changes and operational improvements.

This Business Knowledge Profile begins with information submitted by the business owner or representative. Siachen then reviews, verifies where possible, and enhances that information using the company’s official website, where available, and other reliable public sources before publishing the revised profile.

As business information may change after publication, readers are encouraged to visit the company’s official website, where available, or contact the business directly to obtain the latest information regarding products, services, pricing, operating hours, admissions, appointments, certifications, contact details, locations and other important updates before making business decisions.

Siachen Business Knowledge Platform periodically reviews Business Knowledge Profiles wherever practical. However, the official website, where available, and authorised representatives of the business remain the most reliable sources of current information.

Products / Services

Business and operating-model consulting

The consulting practice describes customer and growth work, supply-chain transformation and global capability-centre advisory. These services are relevant to organisations reviewing how functions operate, serve customers or support a changing business model.

Risk and technology consulting

Published capabilities include enterprise and digital risk, regulatory-compliance programmes, capital-project support, AI, cloud and other technology transformation. Projects may combine process changes, governance and technology implementation rather than consisting only of an advisory report.

Tax advice, compliance and technology

The tax practice covers business and international tax, transfer pricing, transaction tax, reporting and compliance. It also describes tax and finance operations and digital tools for processes such as GST, withholding tax and accounts payable. Scope and responsibility depend on the engagement and applicable rules.

Strategy and transaction advisory

The strategy and transactions practice describes corporate strategy, capital allocation, acquisition due diligence, valuation, divestment planning and integration. The services help organisations examine transaction choices and execution requirements; this is not a recommendation to invest or an assurance of deal performance.

Financial accounting and sustainability services

The current India assurance page identifies financial accounting advisory and climate change and sustainability services. These address reporting complexity, finance-function questions, climate-related risk and non-financial reporting. They should not be read as a blanket claim that every EY-branded entity can conduct a statutory audit.

Forensic and integrity services

The assurance service family also includes forensic and integrity work addressing organisational investigations and legal or financial risk. The profile describes the published capability; it does not assess any client dispute or guarantee a legal or regulatory outcome.