Trusted Corporate Partners

Excellence in

Corporate

Advisory.

TNS Associates provides a full range of corporate services spanning from company registration to complex tax accounting and strategic management consulting.

About TNS Associates

Based in Colombo, Sri Lanka, TNS Associates is a premier corporate services firm dedicated to providing innovative and practical solutions that contribute to our clients' success in an exceptional team environment.

Our Vision

"To be the most trusted and respected firm by providing an innovative and practical service that contribute to client’s success in an exceptional team environment."

Our Mission

Building Trust among stakeholders

Quality Assurance of Financial Statements

Independence and Objectivity

Compliance and Integrity

Adding Value to business processes

Professionalism and Excellence

Our Expertise

Comprehensive corporate solutions tailored to your business needs, from statutory audits to family business advisory.

Audit Services

 

Statutory and internal audit services ensuring financial transparency, compliance, and operational efficiency.

 

  • Financial Statement Verification
  • Compliance Assurance
  • Risk Assessment
  • Audit Opinion

Treasury Management

 

Optimizing cash flow, liquidity management, and financial risk mitigation strategies.

 

  • Cash Flow Forecasting
  • Risk Management
  • Debt & Investment Management
  • Treasury Technology

Risk Consulting

 

Strategic advice and solutions to identify, assess, manage, and mitigate various organizational risks.

 

  • Enterprise Risk Management
  • Compliance Risk
  • Fraud Risk Management
  • Crisis Resilience

Integration & Collaboration

 

Coordinating audit efforts and leveraging insights to ensure comprehensive coverage of risks.

 

  • Internal Audit Coordination
  • Value-Added Advisory
  • Best Practice Implementation

Management Consulting

 

Advisory services aimed at helping organizations improve performance and achieve strategic objectives.

 

  • Strategy Development
  • Operational Improvement
  • Organizational Design
  • Digital Transformation

Tax Consulting

 

Expert guidance on tax planning, compliance, and optimization for corporate and individual clients.

 

  • Corporate Tax
  • Indirect Tax
  • Tax Planning
  • Compliance Advisory

Family Business Advisory

 

Specialized services aimed at supporting the unique needs of family-owned enterprises.

 

  • Succession Planning
  • Governance & Structure
  • Conflict Resolution
  • Family Office Services

Our Core Objectives

Provide Assurance on financial statements

Ensure Compliance with GAAP/IFRS

Improve Operational Efficiency

Enhance Credibility for stakeholders

Detect and Prevent Fraud

Maintain Independence & Professionalism

Why Choose Us?

We combine industry knowledge, analytical rigor, and practical insights to help clients achieve sustainable growth, operational excellence, and competitive advantage.

Independence

 

Ensuring unbiased opinions and maintaining the integrity of the audit process.

Expert Team

 

Led by experienced directors and partners with global certifications (ACA, CPA, MMAT).

Our Leadership

Guided by professionals with extensive experience in audit and advisory.

T. SHANMUGARAJAH

Managing Director / Partner

ACA, CPA, MMAT, AFA-UK

+94772266134 / +94763591131

SAMUEL KANTH

Partner

ACA, CPA, MCPM, MMAT

+94763591131 / +94762787384

Get in Touch

Ready to elevate your business? Contact us today for a consultation with our expert advisors.

Office Address

 

NO 401/15, MALAY STREET, COLOMBO 02, SRI LANKA

Phone Numbers

 

+94772266134

+94761321559

Email Address

 

Shan@tnsassociates.lk