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Siva Thiagarajah Email & Phone Number

Director @ Mastercard | MBA, B2B Strategy at Mastercard
Location: Singapore, Singapore, Singapore 11 work roles 2 schools
1 work email found @mastercard.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Current company
Role
Director @ Mastercard | MBA, B2B Strategy
Location
Singapore, Singapore, Singapore

Who is Siva Thiagarajah? Overview

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Siva Thiagarajah is listed as Director @ Mastercard | MBA, B2B Strategy at Mastercard, based in Singapore, Singapore, Singapore. AeroLeads shows a work email signal at mastercard.com and a matched LinkedIn profile for Siva Thiagarajah.

Siva Thiagarajah previously worked as Director, B2B Governance and Strategy at Mastercard and Director, Customer Technical Services at Mastercard. Siva Thiagarajah holds Master Of Business Administration - Mba, Strategy And Finance from University Of The West Of Scotland.

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{first}_{last}@mastercard.com
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Profile bio

About Siva Thiagarajah

With over 7 years of experience in the loyalty and payment industry, I am a passionate and driven leader who strives to deliver exceptional customer experiences, operational excellence, and business growth. As the Director of B2B Governance and Strategy at Mastercard, I leverage my expertise in M&A integration, process improvement, and client onboarding to lead the global customer care efforts for B2B products and services.In my current role, I am responsible for planning and implementing the long-term strategy for B2B Global Customer Care, as well as driving strategic decision making based on data analysis and trends. I have successfully led transformation initiatives across organizations, as well as the post-merger integration of M&A portfolio migrations, new clients, and market entry. I have also created and implemented hiring, onboarding, training, and skill verification programs, as well as digitization and segmentation strategies for services. Additionally, I have supported the launch and operation of various loyalty products and programs across the Asia Pacific region, such as travel, catalogue, fulfillment, cardholder benefits, and cross-border spend. I have also established and managed the Customer Technical Servicing Helpdesk and the automation of sourcing and content update. Through these initiatives, I have contributed to enhancing customer satisfaction, retention, and loyalty, as well as increasing operational efficiency, productivity, and profitability.

Listed skills include Management, Leadership, Project Management, Team Leadership, and 19 others.

Current workplace

Siva Thiagarajah's current company

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Mastercard
Mastercard
Director @ Mastercard | MBA, B2B Strategy
Einsteinring 35 85609 Aschheim, München
Website
AeroLeads page
11 roles

Siva Thiagarajah work experience

A career timeline built from the work history available for this profile.

Director, B2B Governance And Strategy

Current

Purchase, NY, US

Leading B2B Global Customer Care efforts for COPC certification globally.Driving strategic decision making based on data analysis and trends to deliver:1. Premium/Differentiated/Segmented Servicing Structure2. Creation of COE HUBs to enable follow the sun support models3. Created hiring, onboarding, training and skill verification programs4. Process.

Apr 2022 - Present

Director, Customer Technical Services

Purchase, NY, US

Direct leadership to CTS Reps across Asia Pacific to support Loyalty Operations across Travel Operations, Catalogue and Fulfilment Operations, Vendor Billing and Invoicing, Platform Maintenance and Operations as well as Cross Border Spend Program Operations, Card Holder Benefits & Insurance Products, Cross Border Spend Program Operations.Responsible to.

Dec 2020 - Apr 2022

Regional Lead, Loyalty Product Operations Apac

Purchase, NY, US

Direct leadership to multiple teams across Asia Pacific to support Loyalty Operations across Travel Operations, Catalogue and Fulfilment Operations, Vendor Billing and Invoicing, Platform Maintenance and Operations, Card Holder Benefits & Insurance Products, Cross Border Spend Program Operations.Responsible to drive operational efficiencies and.

Jun 2019 - Dec 2020

Implementation Manager Lead - Global Commercial Payments (Singapore, Hk, Twn)

New York, NY, US

Direct leadership to Client Facing Implementation Managers across Singapore, Hong Kong and Taiwan while being based out of Singapore.Responsible to drive operational and implementation excellence through application of LEAN and Six Sigma principles when applicable to increase efficiency.Own the end-to-end Implementation process for Corporate Payments.

May 2016 - Jun 2019

Manager - Managed And Premium Merchant Accounts' Servicing Japa

New York, NY, US

  • Leading teams for CLM HD, Multicurrency, Premium and GCG Servicing for JAPA (ANZ, SG and HK), Elite Care and Global Accounts (Total 41 headcounts, 4 Leaders).Enable and implement the Elite Care Team and Segmentation.
  • Center Level Charity – Rewards and Recognition Committee Stream Lead.Center Level BCP Owner for Merchant Servicing – Member of the Crisis Response Team KLGSC.Global Lead for LCCP Initiative.Key contact person in JAPA.
Dec 2014 - May 2016

Team Leader - Client Relations Team Japa

New York, NY, US

Provide direct leadership for CLM HD, Multicurrency, Premium and GCG Servicing for JAPA (ANZ, SG and HK) and Global Accounts.Enable and implement the Client Manager Helpdesk Servicing plan via working with primary Global Merchant Services and World Service stakeholders, to get their buy in and align to the general business strategy.

Dec 2012 - Dec 2014

Subject Matter Expert - Multicurrency Accounts, Merchant Chargeback And Dispute Prevention Japa

New York, NY, US

Providing Leadership Support and Subject Matter Expert for Inbound/Outbound voice and non-voice operational servicing for Australian and New Zealand merchants.Implementation and operationalization of the Global Multicurrency Process.Redesign and Implementation of the Save a Merchant Process for Australia and Chargeback Prevention Process for ANZ.

Nov 2011 - Dec 2012

Customer Care Specialist - Anz Voice

New York, NY, US

Inbound voice operational servicing for Australian and New Zealand merchants.

Jul 2010 - Nov 2011

Insurance Field Agent

Singapore, SG

Financial planning and insurance for individuals to secure financial stability post retirement and in the event of unforeseen circumstances.

Apr 2010 - Dec 2013

Senior Associate - Accounts Receivable And Collections

Eftel

Inbound/Outbound voice and non-voice servicing for Credit and Collections.Assistant Team Lead and non-voice servicing coordinator – ensuring servicing KPIs are met, response time and effective closure.

Jan 2010 - Jul 2010

Account Executive - Payments Uk

London, GB

Backend processing of global digital payments, B2C and B2B via direct transfer process.Pioneer for recurrent billing payments process (migration from India to Malaysia).Team Trainer for World-Pay Processes.

Aug 2008 - Jan 2010
Team & coworkers

Colleagues at Mastercard

Other employees you can reach at mastercard.us. View company contacts →

2 education records

Siva Thiagarajah education

Master Of Business Administration - Mba, Strategy And Finance

University Of The West Of Scotland

American Express & Harvard Certificate In Leadership Excellence, Leadership

Harvard Business Publishing
FAQ

Frequently asked questions about Siva Thiagarajah

Quick answers generated from the profile data available on this page.

What company does Siva Thiagarajah work for?

Siva Thiagarajah works for Mastercard.

What is Siva Thiagarajah's role at Mastercard?

Siva Thiagarajah is listed as Director @ Mastercard | MBA, B2B Strategy at Mastercard.

What is Siva Thiagarajah's email address?

AeroLeads has found 1 work email signal at @mastercard.com for Siva Thiagarajah at Mastercard.

Where is Siva Thiagarajah based?

Siva Thiagarajah is based in Singapore, Singapore, Singapore while working with Mastercard.

What companies has Siva Thiagarajah worked for?

Siva Thiagarajah has worked for Mastercard, American Express, Great Eastern, Eftel, and Hsbc.

Who are Siva Thiagarajah's colleagues at Mastercard?

Siva Thiagarajah's colleagues at Mastercard include Alyssa O'Brien, Hillary Mosker, Craig Peters, Logan Otter, and Michael Kerley.

How can I contact Siva Thiagarajah?

You can use AeroLeads to view verified contact signals for Siva Thiagarajah at Mastercard, including work email, phone, and LinkedIn data when available.

What schools did Siva Thiagarajah attend?

Siva Thiagarajah holds Master Of Business Administration - Mba, Strategy And Finance from University Of The West Of Scotland.

What skills is Siva Thiagarajah known for?

Siva Thiagarajah is listed with skills including Management, Leadership, Project Management, Team Leadership, Business Analysis, Team Management, Microsoft Office, and Financial Services.

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