Tierney Deggelman - Email & Phone Number

Global Communications Manager at Visa

Tierney Deggelman is based out of San Francisco Bay Area and works at Visa as Global Communications Manager.

Tierney Deggelman's Contact Information

Tierney Deggelman's Work email

t*****@visa***.com

Valid

Latest update

October 27, 2025

Location

San Francisco Bay Area

Tierney's current employer

Visa

Description

Visa is a trusted world leader in digital payment technology that connects and enables individuals, businesses, and economies to thrive.

Website

visa.com

HQ Location

Foster City, California, United States

Number of employees

10001+

Industry

IT Services And IT Consulting

Latest update

April 30, 2024

Read about Visa

Frequent questions about Tierney Deggelman

What company is Tierney Deggelman working for?

Tierney Deggelman works for Visa.

What is Tierney Deggelman's function at Visa?

Tierney Deggelman is Global Communications Manager at Visa.

Where is Tierney Deggelman based?

Tierney Deggelman is based out of San Francisco Bay Area.

What is Tierney Deggelman's work email address?

Tierney Deggelman's professional email address is t*****@visa***.com

What's the ticker symbol of Visa?

Visa's ticker symbol is V.

Who are Tierney Deggelman's co-workers?

Tierney Deggelman's colleagues are Stephen Karpin, Eva Toth, Alfred Kelly, Katherine Brown, Siddarth Sharma, Jedidiah Aghadi, Kyle Williams, Prasenjeet Ghosh, Jessica Gale, Louise Goodall, Mandeep Mahna, Kevin Hall, Basel Alshawa, Joseph Chan, Andrew Will, Panteha Mahmoodian, Deb Hudson, Krishnan Ranganathan, PurnaChandra Sharma, Aghogho Akponah, Gianni Lin, Asaf Regev, Helen Burrows, Kane Cran, Nuno Valentim, Alex Levit, David Fraser, Guillermo Parker, Nahom Beyene, Vishwas Mulgund, Xia Liu, Damon Harley, Tehreem Kidwai, Tara Barker, Lisbeth Sjøl.

Tierney's co-workers

Stephen Karpin

Regional President, Asia Pacific

Eva Toth

Global Process Owner, Data Maintenance

Alfred Kelly

Chairman and Chief Executive Officer

Katherine Brown

Vice-President, Inclusive Impact & Sustainability, Europe

Head of Strategic Improvement, Visa Europe CEO Office

Jessica Gale

Director and Product Owner; Client Readiness Team for Forward Platform

Director, Product Owner

Basel Alshawa

Product Owner

Joseph Chan

Tax Technology Manager | Technical Program Manager | Single Business Owner

Andrew Will

Product Owner - Payments

Panteha Mahmoodian

Senior Executive Assistant to the Regional President, North America

Product Owner/Lead Systems Analyst

Deputy CEO Visa Israel

Helen Burrows

Executive Assistant to CEO

Kane Cran

Product Owner

Nuno Valentim

Software Development Manager / Product Owner (HCE)

Alex Levit

Business Owner (Data Startup)

David Fraser

Product Owner, Visa Cardholder Verification Service

Guillermo Parker

Owner

Nahom Beyene

Senior Manager, Product Owner - Card Controls and Developer Platform

Vishwas Mulgund

Technical Product Manager | Product Owner

Xia Liu

Company Owner

Damon Harley

Disaster Recovery Service Owner (Director Level)- Technology Strategy and Governance

Tehreem Kidwai

Product Owner

Tara Barker

Chief Executive Officer

Lisbeth Sjøl

Chairman of the Visa Europe NFWG (Nordic Fraud Working Group)

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