As of 2025, the EY Group (Ernst & Young) is the top auditor in India by number of NSE-listed company audits. The Big 6 firms, led by EY, KPMG, and Deloitte, dominate the audit landscape, collectively handling a significant portion of major corporate audits.
The Top Accounting Firms in India
Who is the richest CA in India? While other Indian Chartered Accountants (CAs) have achieved great success, Kumar Mangalam Birla, the chairman of the Aditya Birla Group, is usually considered the richest CA in India.
Deloitte, PwC, EY, and KPMG are part of a global professional services network. They give some of the best professional services to many businesses around the world. Below, you can read a bit more about each one. Deloitte: Deloitte Haskins & Sells started in India in 1976.
The Big 4 are the largest accounting and auditing firms in the world: Deloitte LLP (Deloitte), PricewaterhouseCoopers (PwC), Ernst & Young (EY) and Klynveld Peat Marwick Goerdeler (KPMG). They're so big that their joint revenue in 2024 was—you guessed it—$212 billion. Let's go into more detail.
Top 10 Accounting Firms 2025
Not all these mergers were tidy, since the international networks are federations of national partners, some of whom went their own ways, but the entities they led to—KPMG, Deloitte, Ernst & Young and PwC—together with Arthur Andersen became the Big Five which dominated the world market in large firm audit.
10 Richest Chartered Accountants in India
An auditor is an authorised personnel that reviews and verifies the accuracy of financial records and ensures that companies comply with tax norms. Their primary objective is to protect businesses from fraud, highlight any discrepancies in accounting methods, among other things.
1. Deloitte. India-In terms of revenue, Deloitte is the largest professional services network in the world and is one of the top CA firm. It also ranks at the top based on the number of professionals.
Nischal Narayanam. Nischal Narayanam is an Indian child prodigy and India's youngest chartered accountant. He completed his post-graduation in mathematics & commerce at the age of 19 from Osmania University, Hyderabad.
The Top 10 CA Firms in India
Mr. UDAY KOTAK, ex-Chairman of the Company, holds a bachelor's degree in Commerce and a MMS degree from Jamnalal Bajaj Institute of Management Studies, Mumbai. Mr. Kotak is the Managing Director and CEO of Kotak Mahindra Bank Limited.
Richest Chartered Accountants in India. 1. Kumar Mangalam Birla (Net Worth: $19 billion) 2.
Chitale & Co., Chartered Accountants ("Current Joint Statutory Auditors") dated August 13, 2025 on the special purpose consolidated interim financial statements of the Company as at and for the three months period ended June 30, 2025 ("J25 Audited Special Purpose Consolidated Interim Financial Statements"), as referred ...
Shri K. Sanjay Murthy was sworn in as the Comptroller and Auditor General of India on 21st November 2024 by the Hon'ble President of India and he assumed office on the same day.
Eligibility Criteria for an Auditor
The following are the primary qualifications: Chartered Accountant (CA): The individual or firm must be a qualified CA and a member of the Institute of Chartered Accountants of India (ICAI).
In India, Shri Kalyan Subramani Aiyar (1859-1940) earned recognition as the father of the CA accounting profession. Kalyan Subramani Aiyar founded the firm that bears his name and began practicing professionally in Calicut in 1897. In 1900, he and the firm moved to Bombay, where its headquarters remain to this day.
With experience, the CA salary in India increases significantly. Freshers are paid ₹6 to ₹8 lakhs per annum, whereas 5 to 10 years of experience will fetch ₹8 to ₹12 lakhs, and senior positions (CFO, partner) may earn ₹20 lakhs to ₹1 crore or more in top firms.
Nandini Agrawal (@ca_nandini19) • Instagram photos and videos.
Larry B. Sawyer, CIA, CPA (1911–2002), known as “the father of modern internal auditing,” was an attorney, author, and ardent advocate for the internal audit profession and original author of Sawyer's Internal Auditing, now in its seventh edition.
1. Deloitte. Kicking off our list is Deloitte Touche Tohmatsu Limited, or Deloitte for short, which is widely known as the largest accounting firm in the world. Established in 1845, Deloitte is a professional services network with a truly global reach.
The Master in Auditing and Financial Management is aimed both at young graduates in the field of Business Administration, Economics, Accounting and Finance, or Management, as well as graduated professionals from the sector who are interested in focusing their professional career in the field of auditing.