About TransUnion
credit & information management, big data, information technology, lending data, identity, fraud prevention, risk management, credit data, financial inclusion, financial services, finance, finance: consumer services, it services & it consulting, fraud detection ai, web search portals, libraries, archives, and other information services, risk solutions, risk management for underserved populations
TransUnion's Tech Stack
Performance
Marketing
Other
AI/ML
Sales Outreach Angle
CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.
TransUnion's Position in the StackWho Database
- • TransUnion is 1 of 194,140 information technology & services companies tracked in StackWho.
- • 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
- • 11,640 companies in Illinois are in the StackWho database.
- • 333 information technology & services companies are in the 10001+ employee range (same size as TransUnion).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.
Frequently Asked Questions
What technology does TransUnion use?
TransUnion uses CloudFlare CDN, Salesforce, CSC Corporate Domains, Outlook, CloudFlare Hosting, DemandBase, and 6 more technologies. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at TransUnion?
StackWho has verified email addresses for 69 decision makers at TransUnion. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach TransUnion directly for sales, recruiting, or partnerships.
What industry is TransUnion in?
TransUnion operates in the information technology & services industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export TransUnion's contact data?
Yes. StackWho Pro members can export decision maker contact data for TransUnion and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
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Decision Makers
Neil Rutter
Director of technology projects & office of the CIO
Colin Pink
Head of Product Delivery - Data Products
Claire Binns
Head Of Product Development (Director)
Shawn Ellis
International CIO
Mandy Pretorius
Head Data Acquisition
Victor Lomeli
Director Of Information Technology
Gabriel Biffi
Chief Technology Officer
Brooks Bourland
Director Data Science
Phillip Gonzalez
Director, Global Application Security
Bryan Koch
Director of Product Management
Shum Warren
CIO, Asia Pacific
John Parkinson
CTO
Alejandro Reskala
VP International D&R and Regional CIO
Kristen Bataillon
Vice President Of Product Strategy - US Markets
Michael Umlauf
Senior Vice President, Data Science & Analytics
Michelle Sharp
Head of Product Marketing
Mariano Volpedo
Regional Cio/cto
Sehra Gajadur
Regional Software Quality Assurance Manager
Tom Buckton
Head of System Engineering
Narayanan Balaraman
Director Data Engineering
Alex Truman
Manager, Data Science and Engineering
Jitendra Sharma
Software Engineering Manager
Jitin Srivastava
Software Engineering Manager
Renuka Vij
Director- Data Engineering
Sumit Sihag
Senior Director - Analytics & AI Engineering
Dinesh Nemade
Engineering Manager II
Phil Desch
VP, Head of Cyber Fusion Engineering
Link King
Senior Vice President, Information Security Engineering
David Sprague
Director of Software Engineering
Ramasudhakar Pabolu
Director Software Engineering
Sagar Kumbhare
Data Engineering Manager l
Jay Saraiya
Sr Director - Software Engineering
James McClain
Manager II, Global Cybersecurity Engineering and Operations
Ciprian Mihalache
Software Engineering Manager
Bhanu Soma
Sr. Data Engineering Manager
Santhosh Pasam
Engineering Manager
Harini N
Sr. Software Engineering Manager
Donald Skiados
Director of Sales Engineering
Alex Devasia
Director Product Engineering
Drew McGrath
Director - Technical Sales Engineering
Ryan Hargett
Manager II, Information Security Engineering
Dan Stone
Sr. Director Software Engineering
Michael Buchanan
Manager, Platform Engineering
Patrick Woodcroft
Sr Manager, IT Infrastructure Engineering and Provisioning
Carlos Zamora
Senior Director of Software Engineering
Priya Chandra
Data engineering Manager
Palanisamy Veerasingam
Director, Solution Architecture - Global Solution Engineering Cloud Transformation
Chris Cordek
Senior Director Software Engineering
Krijan Shrestha
Data Engineering Manager
Jose Massari
Database Engineering Manager
Michael Ballesty
Data Engineering Manager II
Gaurav Bairaria
Sr. Director - Product Engineering
Sabyasachi Chakravarty
Director, AI & ML Engineering
Michael Eng
Vice President - Information Security - Security Solutions Engineering & Architecture
Bharat Kandanoor
Vice President | Security | Engineering | Architecture | AI
Sabjad Hussain
Sr Engineering Manager
Sairam Tadigadapa
Senior Vice President of Engineering - Data and Cloud
Abdul Siddiqui
IT Director, Site Reliabilty Engineering & DevOps
Brian Covert
Senior Vice President of Global Infrastructure, Engineering and Operations
Oscar Moreno
Manager I, Infrastructure Engineering and Provisioning
Eric Hardy
Manager II, Software Engineering
Robert Jackson
Senior Director, Solutions Engineering, Digital Marketing Solutions
Stephenie Blackmon
Software Engineering Manager
Hala
Engineering Manager, Cloud Security & Engineering Enablement
Richard Carlberg
Chief Technology Officer
Milana Targan
Global Head of People Analytics
Steve Sassaman
President and Chief Commercial Officer
Mladen Colic
Sales Director: Financial Services
Lisette Gonzalez
CEO TransUnion Spain & CRO Europe
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