AeroLeads people directory · profile

Siva Thiagarajah Email & Phone Number

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

Contact Signals · 1 work email

Work email s****@mastercard.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Director @ Mastercard | MBA, B2B Strategy
Location
Singapore

Who is Siva Thiagarajah? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

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

Company email context

Email format at Mastercard

This section adds company-level context without repeating Siva Thiagarajah's masked contact details.

{first}_{last}@mastercard.com
86% confidence

AeroLeads found 1 current-domain work email signal for Siva Thiagarajah. Compare company email patterns before reaching out.

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

Company context helps verify the profile and gives searchers a useful next step.

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 Maturity Models and Digitization Strategy for Services5. Post Merger Integration Support Structure - Hypercare and beyond6. Servicing Director for Japan, SEA and APMEA ProcessingDesign, Planning and Implementation of Long Term Transformation Strategy for B2B Global Customer Care by driving the adoption of GenAI and optimizing servicing locations in order to remove bad demand and improve bottom lines through data analysis.Post Merger Integration for M&A portfolio migrations, new clients/market entry, global roll out of strategic transformative initiatives and overall program/project management.

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 drive operational efficiencies and transformation by consolidation of services, creation and implementation of KPIs.Successfully identified issues with legacy telephony systems and provided consultation and resolution to drive customer interaction and uptake into the proper support channels.Responsible for integration of new programs and services across Customer Technical Servicing in AP as Asia Pacific Products and Service Design SME.

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 transformation by consolidation of services, creation, and implementation of KPIs.Responsible for the successful launch of Customer Technical Servicing Helpdesk and Automation of Sourcing and Content Update and Merchant Rewards enrollment and invoicing.

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 Solutions and propose appropriate solutions to the client with the underlying aim to ensure seamless onboarding experience and quick ramp up of spend and full realization of spend potential by prospective clients.Work directly and indirectly with Sales Teams to run road shows and client meetings, trainings, and workshops to drive higher sales and spend volumes.Maintain and develop partner relationships with designated business unit partners to support overall execution of business unit strategy.Identify, develop, and retain talent via effective coaching and performance management.Partner and execute ad hoc projects focused on driving growth and revenue while enhancing customer experience and loyalty with American Express.

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 Model for Merchant Servicing JAPA.• 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 for Managed and Premium Accounts Servicing for GMS and WS stakeholders.

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 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 Ashley Packard, Brenton Liba, Erik Lueders, Janet Rivera-Hernandez, and Stephanie Detchemendy.

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.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.