Chartered Accountants · Chennai, Tamil Nadu

FinancialClarityFor Your BusinessInChennai.

A Fellow Chartered Accountant covering Income Tax, GST, NRI & FEMA, Company Formation, and Accounting, based in Thiruvanmiyur, Chennai, serving clients across India.

Tax AdvisoryGST AdvisoryNRI & FEMACompany FormationBookkeeping
Office entrance, Radhakrishnan S & Co., Thiruvanmiyur
Our Expertise

Practice Areas

From self-employed professionals to growing enterprises, every compliance need, one roof.

01

Taxation & ITR Filing

Income Tax Returns, Tax Planning & Advisory

02

GST Advisory & Filing

GST Registration, Monthly Filing & Reconciliation

03

NRI Taxation & FEMA

NRI Tax Filing, FEMA Compliance & Repatriation Advisory

04

Company & LLP Formation

Incorporate Your Business. Fast, Compliant, End-to-End

05

Bookkeeping & Accounting

Outsourced Accounting, MIS Reports & Payroll

06

STPI Compliance

STPI Registration, Annual Filings & Compliance for IT Firms

07

Auditing & Assurance

Statutory, Tax & Internal Audit Services

7 practice areas · All handled in-house by the Principal CA

Explore all service pages
Mr. S. Radhakrishnan, FCA, Founder of Radhakrishnan S & Co., Chartered Accountants, Chennai

S. Radhakrishnan

Fellow Chartered Accountant (FCA)

Founder & Principal, Radhakrishnan S & Co.

About the Firm

A Practice Built on
Trust & Personalised Care

Mr. S. Radhakrishnan began his practice straight from qualification, building it one client relationship at a time. What started as a sole-practitioner firm in Chennai grew through word-of-mouth alone, driven by a simple principle: every client deserves the principal's attention, not a junior's.

Today the firm serves individuals, business owners, and NRIs across India from its Thiruvanmiyur office. The practice intentionally remains boutique, so that quality, accuracy, and the personal relationship are never compromised for scale.

  • Direct access to the Principal CA, with every file personally reviewed
  • Boutique practice where quality and accuracy are never traded for volume
  • Specialized in cross-border and NRI matters alongside domestic compliance
  • Remote-friendly workflows serving clients from any city or country
Membership
FCA
Fellow, ICAI, highest grade
Founded
1997
Chennai-based, pan-India reach
Practice Areas
7
Tax · GST · NRI · Corporate · Audit
Meet Mr. Radhakrishnan

0+

Clients Served

Individuals · SMEs · NRIs

0 Yrs

In Practice

Deep institutional knowledge

0 Cr+

Tax Filed

Across all categories

0

Cities Served

Chennai · Mumbai · Bengaluru · Gulf

Our Promise

Why Choose Us

Four reasons our clients stay with us for decades, not just a filing season.

01

Regulated Practice

Every engagement is governed by the ICAI Code of Ethics, protecting both your interests and your regulatory standing.

02

Founder-Led Accountability

All decisions and deliverables carry Mr. Radhakrishnan's personal accountability. No work leaves the practice without his scrutiny.

03

Fast Turnaround

We respect your deadlines. Most filings are completed well ahead of due dates with zero last-minute stress.

04

Digital-First

Paperless workflows, secure document sharing, and real-time status updates. CA services for the modern age.

Not sure which service you need?

Answer 3 quick questions and we'll point you in the right direction.

Step 1 of 3

What best describes you?

Trust & Accountability

Why Clients Trust Us

A practice built on rigour, accountability, and long-term client relationships.

Licensed & Accountable

Subject to professional indemnity and ICAI disciplinary oversight. Your financial work is in hands that answer to a regulatory body.

Institutional Knowledge

Navigated every major tax reform, from pre-GST service tax to the current ITR regime, giving clients the benefit of lived, not textbook, experience.

Multi-City Clientele

Clients spread across Chennai, Mumbai, Bengaluru, and the Gulf, including NRIs filing Indian returns remotely with full FEMA support.

Independence Advantage

A sole proprietary structure means no conflicting client interests and complete alignment. Your priorities are the firm's only priority.

Happy with our service? We'd love to hear from you.

Ready to simplify your finances?

Speak directly with Mr. Radhakrishnan. No automated systems, no call centres. Just a straightforward conversation about your needs.