10 Zoetis IT leaders
Head of Technology Strategy & Architecture, Head of IT Service Delivery and Head of Global Datacenter Services are among the roles held by these ten Zoetis IT leaders. A reader can learn how IT leaders work at Zoetis from people who have held the role.
Professionals to explore
Alberto Garrido MBA PMP ITIL
LinkedInExperience: Head of IT Service Delivery · Zoetis
Alberto Garrido has been Head of IT Service Delivery at Zoetis since May 2025, based in the New York City area, leading the organization that delivers IT services across the service lifecycle. Alberto Garrido also held the roles of Head of IT & Data Engineering at Acxiom (2018 to 2025) and, at ADP, IT Director - Service Management and Project Portfolio Managment (2012 to 2018) and IT Project Manager.
Harveen Chennapragada
LinkedInExperience: Head of ZTD US Operations · Zoetis
Harveen Chennapragada has been Head of ZTD US Operations at Zoetis since March 2025, based in Whippany, New Jersey, with the profile headline Head of Technology, US Commercial Operations at Zoetis. Harveen Chennapragada also held the Zoetis roles of Sr. Director U.S. Petcare & Livestock IT Business Partner (2024 to 2025), Director, IT Partner, U.S. Cattle, Pork, Poultry, Equine, Retail & Global Biodevices (2022 to 2024) and Director of Ecommerce & Web.
Huma Humayun
LinkedInExperience: Head of ERP Technology Global ERP · Zoetis
Huma Humayun has been Head of ERP Technology Global ERP at Zoetis since September 2024, based in Hillsborough, New Jersey, and the profile also lists Head of Technical Operations - Tech & Digital Operations from July 2021 and Global lead Technology services and Infrastructure - ERP from December 2013 at Zoetis. Huma Humayun also worked as an SAP Basis Consultant at MedPointe Pharmaceuticals from 2003 to 2006.
Jason Spangler
LinkedInExperience: Head, Global Cloud Services · Zoetis
Jason Spangler has been Head, Global Cloud Services at Zoetis since February 2026, based in the Kalamazoo area. Jason Spangler also held the Zoetis roles of Lead, Digital Platform Cloud Development (2022 to 2026), Sr. Engineer, Digital Platform Cloud Development (2019 to 2022), Manager, Global Collaboration Technologies (2016 to 2019) and Architect, Intranet and Collaboration Services.
Lynn Costa
LinkedInExperience: Head of Technology Strategy & Architecture · Zoetis
Lynn Costa has been Head of Technology Strategy & Architecture at Zoetis since October 2020, based in Windsor, Connecticut. Lynn Costa also held the roles of SVP, Head of Technology Operations at MassMutual (2019 to 2020), SVP, CIO Workplace Solutions Technology at MassMutual (2018 to 2019), CIO, Enterprise Services at Stanley Black & Decker, Inc. (2015 to 2017) and SVP, Head of Enterprise Delivery Office at Voya Financial.
Marcos Paulo Paiva de Carvalho
LinkedInExperience: Head/Director of Information Technology and Digital - Canada and Latin America · Zoetis
Marcos Paulo Paiva de Carvalho has been Head/Director of Information Technology and Digital - Canada and Latin America at Zoetis since March 2021, based in São Paulo. Marcos Paulo Paiva de Carvalho also held the Zoetis roles of Regional IT Business Partner - Brazil/SoLa (2013 to 2021) and Business Technology Commercial Solutions Manager (2011 to 2013), and was CRM Solution Manager at Unione Consulting Ltda.
Mark Chomow
LinkedInExperience: Head of CTO Transformation and Portfolio Management · Zoetis
Mark Chomow has been Head of CTO Transformation and Portfolio Management at Zoetis since October 2025, based in Andover, New Jersey. Mark Chomow also held the Zoetis roles of Director, Infrastructure Service Delivery (2020 to 2025) and Director, Digital Cloud Platform Integration (2019 to 2020), worked as an independent IT Consultant and was Associate Director, Information Technology at Warner Chilcott.
Michael Trepanier
LinkedInExperience: Head of Global Datacenter Services · Zoetis
Michael Trepanier has been Head of Global Datacenter Services at Zoetis since February 2026, based in the Greater Kalamazoo area. Michael Trepanier also held the Zoetis roles of Architect, Cloud & Platform Services (2024 to 2026), Principal Engineer | Infrastructure Platform Services (2022 to 2024) and Engineer, Zoetis Tech & Digital - Datacenter and Cloud Services (2015 to 2022), and was a Senior UNIX Engineer at Compucom.
Stefan Microutsicos, MBA
LinkedInExperience: Director, IT Business Partner · Zoetis
Stefan Microutsicos has been Director, IT Business Partner at Zoetis since February 2025, based in Parsippany, New Jersey. Stefan Microutsicos also held the Bristol Myers Squibb roles of Associate Director - Enterprise Applications & Platforms (2024 to 2025), Associate Director - IT Business Partnering, Law (2020 to 2024), Collaboration Manager - IT User Experience and Collaboration Analyst - Information Technology.
Stephen Ainscough
LinkedInExperience: Global Head of Tech & Digital, Manufacturing & Supply · Zoetis
Stephen Ainscough has been Global Head of Tech & Digital, Manufacturing & Supply at Zoetis since June 2023, based in Ireland. Stephen Ainscough also held the Zoetis roles of Head of Tech & Digital, International Commercial Operations (2016 to 2023), Program Lead, Streamlink (SAP) EuAfMe Region (2014 to 2016) and Program Lead, Financial Services, EuAfMe Region, and held senior IT, M&A, finance and commercial roles at Pfizer.
Choose the right perspective
Look for the person whose own role sits closest to the decision you are making, and check when they held it. Compare scope as well as title, since a global head and a director partnering with one team see different parts of the work.
Questions to take into the conversation
- 01What took most of your time in your current IT role, and what did you change first?
- 02How did you weigh modernization work against keeping existing systems running?
- 03What did you carry over from earlier roles that changed how you run IT at Zoetis?
Reaching Zoetis IT leaders
How can I contact one of these Zoetis IT leaders?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 1 company: Zoetis, based on profile data retrieved on October 18, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach Zoetis IT leaders?
You choose the offer, starting at $5 per person. The offer is what the person receives, and Instant Expert's fee is added on top, so a $100 offer costs you $125. The fee is 20% of what you pay. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
Can an AI agent ask one of these Zoetis IT leaders a question?
Yes. An agent with a USDC wallet on Base can ask one question without an Instant Expert account. It names the person, for example by the LinkedIn URL on this page, and pays per ask over x402 (HTTP 402). The person answers in writing or by voice note, and if nobody answers within 7 days, the payment goes back to the wallet automatically. Claude and ChatGPT can do the same through the Instant Expert connector: setup is at /docs/mcp for Claude and /docs/chatgpt for ChatGPT. x402 docs
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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