Summary
Overview
Work History
Education
Skills
Timeline
AdministrativeAssistant
Narthan KR

Narthan KR

Bengaluru

Summary

Indirect Tax Transformation Leader with 15+ years of experience delivering global VAT/GST and withholding tax solutions across multi-country environments. Proven expertise supporting tax design interpretation, ERP and tax technology implementations, and Procure-to-Pay (P2P) process optimization for multinational organizations.

Experienced in collaborating with tax, finance, procurement, and technology teams to translate regulatory requirements into scalable operational and system solutions. Strong background in global transitions, tax automation, and implementation of tax determination frameworks within complex shared services and transformation programs.

Overview

19
19
years of professional experience

Work History

Senior Manager, Indirect Tax Transformation & VAT Delivery

Ernst & Young Global Delivery Services (EY GDS)
10.2019 - Current

Lead global indirect tax service delivery and transformation initiatives supporting multinational clients across EMEA jurisdictions.

Key Contributions

  • Established strong relationships with clients and stakeholders, ensuring long-term partnerships and repeat business.
  • Interpreted global indirect tax frameworks and applied country-specific VAT/GST requirements across multiple jurisdictions.
  • Acting as Subject Matter Expert (SME) for indirect tax processes integrated within finance and P2P operations.
  • Currently leading transition and delivery of indirect tax return operations for a multinational Oil & Gas organization, ensuring regulatory compliance across complex international tax regimes.
  • Partnered with technology and functional teams during implementation of tax engines, automation platforms, and reporting solutions, supporting tax determination logic design.
  • Collaborated with finance, procurement, and shared service stakeholders to align tax requirements with operational processes.
  • Supported solution validation activities including testing scenarios, tax code application reviews, and compliance verification.
  • Led large-scale global transitions ensuring seamless onboarding and go-live readiness.
  • Served as GDS Tax Account Leader managing governance, delivery performance, and stakeholder engagement.
  • Innovation & Automation Lead driving digitization initiatives using Power BI and Alteryx.
  • Managed and mentored 140+ professionals, ensuring consistent global service delivery quality.

Manager – Indirect Tax & Technology Implementation

Ernst & Young Global Delivery Services (EY GDS)
10.2016 - 09.2019
  • Led tax technology implementation initiatives including tax engines and analytics platforms supporting global tax compliance operations.
  • Coordinated cross-functional teams translating tax requirements into functional and operational specifications.
  • Acted as VAT Controller signing off returns for large multinational clients.
  • Led new client transitions including process design, knowledge transfer, and stabilization through go-live.
  • Supported go-to-market initiatives and client demonstrations of technology-enabled tax delivery models.
  • Streamlined VAT compliance processes across 15+ countries, improving accuracy and operational efficiency.

Assistant Manager – Indirect Tax VAT

Ernst & Young Global Delivery Services (EY GDS)
10.2013 - 09.2016
  • Managed delivery and review of indirect tax returns across multiple European jurisdictions.
  • Led transition and implementation of new clients into shared services environments.
  • Improved tax compliance accuracy through automation and process standardization initiatives.
  • Provided technical guidance on country-specific VAT treatments.

Tax Senior - Indirect Tax VAT

Ernst & Young Global Delivery Services (EY GDS)
10.2012 - 09.2013
  • Reviewed VAT returns and supported indirect tax compliance processes.
  • Supervised day-to-day operations to meet performance, quality and service expectations.
  • Improved customer satisfaction by addressing and resolving complaints promptly.

Advanced Analyst

Ernst & Young Global Delivery Services (EY GDS)
06.2011 - 09.2012
  • Collaborated with cross-functional teams to identify opportunities for process improvement and increased efficiency.
  • Improved internal knowledge sharing by developing comprehensive documentation outlining standard operating procedures for various tasks.
  • Increased efficiency by streamlining data analysis processes and implementing automation tools.

Process Executive

Tata Consultancy Services
11.2009 - 06.2011
  • Delivered liquidity risk reporting operations for global banking clients.
  • Supported SLA-driven financial reporting processes within regulated environments.
  • Self-motivated, with a strong sense of personal responsibility.
  • Proven ability to learn quickly and adapt to new situations.

Tax Analyst & Advanced Analyst

Ernst & Young Global Delivery Services (EY GDS
07.2007 - 07.2009
  • Prepared VAT returns across UK, Netherlands, Belgium, Germany, Switzerland, Ireland, Spain, and Luxembourg.
  • Supported implementation of Global Integrator tax reporting tool.
  • Researched tax issues and stayed current on all federal and state tax laws.

Education

MBA - Finance

Vishweshwariah Technological University
Bengaluru

Bachelor of Business Management - Finance

Bangalore University

Skills

Indirect Tax (VAT/GST)

Global Tax Transformation

Procure-to-Pay (P2P) Processes

Tax Determination Logic

SAP / ERP & Tax Engine Implementations

SAP Ariba Exposure & Tax Workflows

Multi-Country Tax Compliance

UAT / SIT Testing

E-Invoicing & Digital Reporting

Stakeholder Management & Governance

Change Management & Knowledge Transfer

Automation (Power BI, Alteryx)

Continuous Improvement & Process Optimization

Timeline

Senior Manager, Indirect Tax Transformation & VAT Delivery

Ernst & Young Global Delivery Services (EY GDS)
10.2019 - Current

Manager – Indirect Tax & Technology Implementation

Ernst & Young Global Delivery Services (EY GDS)
10.2016 - 09.2019

Assistant Manager – Indirect Tax VAT

Ernst & Young Global Delivery Services (EY GDS)
10.2013 - 09.2016

Tax Senior - Indirect Tax VAT

Ernst & Young Global Delivery Services (EY GDS)
10.2012 - 09.2013

Advanced Analyst

Ernst & Young Global Delivery Services (EY GDS)
06.2011 - 09.2012

Process Executive

Tata Consultancy Services
11.2009 - 06.2011

Tax Analyst & Advanced Analyst

Ernst & Young Global Delivery Services (EY GDS
07.2007 - 07.2009

Bachelor of Business Management - Finance

Bangalore University

MBA - Finance

Vishweshwariah Technological University
Narthan KR