10 NiSource IT leaders
Senior vice president and chief information officer and director titles across IT infrastructure, applications, utility systems, service management and transformation delivery are held today by these NiSource IT leaders. A reader can learn how IT leaders work at NiSource from people who have held the role.
Professionals to explore
James Gerald
LinkedInExperience: Director Of Information Technology · NiSource
James Gerald has been Director Of Information Technology at NiSource since March 2022, based in Columbus, Ohio, and describes leading transformative initiatives that drive innovation and operational efficiency. James Gerald was Senior Manager, Applications at Alliance Data Card Services from 2000 to 2022.
Jason Griffith
LinkedInExperience: Director IT Infrastructure; Datacenter, Disaster Recovery, and Network Services · NiSource
Jason Griffith was Director IT Infrastructure; Datacenter, Disaster Recovery, and Network Services at NiSource from 2021 to 2026 and has been listed as retired since May 2026. Jason Griffith was Managing Director, IT Infrastructure & Operations at American Electric Power from 2016 to 2021 and Director, IT Telecommunications Engineering there from 2006 to 2016.
JoAnn D. Cummans
LinkedInExperience: Director, IT Service Management · NiSource
JoAnn D. Cummans has been Director, IT Service Management at NiSource since October 2019, based in Columbus, Ohio. JoAnn D. Cummans was a Principal Consultant at ISG (Information Services Group) from 2016 to 2019 and IT Director, PMO, Testing, and Service Integration at Abbott from 2008 to 2016.
John Toso
LinkedInExperience: Director, IT Utilities Systems · NiSource Corporate Services Co
John Toso has been Director, IT Utilities Systems at NiSource Corporate Services Co since May 2024, a role the profile headline lists as Director, IT Enterprise Apps & Technology, and was Manager, IT Portfolio at NiSource from 2019 to 2024. John Toso was Sr. Director, Technology M&A/ ERP Portfolio at Tribune Publishing Company from 2013 to 2018.
Katy P.
LinkedInExperience: Director Information Technology Infrastructure · NiSource
Katy P. has been Director Information Technology Infrastructure at NiSource since May 2026 and was Project Management Manager there from 2024 to 2026. Katy P. was Information Technology Infrastructure Manager at NiSource from 2023 to 2024 and Information Technology Infrastructure Operations Manager there from 2019 to 2023.
Michelle Little
LinkedInExperience: Director IT Applications · NiSource
Michelle Little has been Director IT Applications at NiSource since August 2024, and the profile headline reads Director of Transformation Delivery. Michelle Little was Director of Product And Technology at Outcomes™ (Previously Fuse/Cardinal Health) from 2022 to 2024 and Manager, Software Development at FUSE by Cardinal Health from 2019 to 2022.
Patti Davis
LinkedInExperience: Director, IT Strategic Projects · NiSource
Patti Davis has been Director, IT Strategic Projects at NiSource since April 2016 and lists Program Director - IT Service Delivery at NiSource as a current role dating from 2008. Patti Davis was Business Technology Architect at NiSource from 1999 to 2006 and Manager of IT at Inland Steel from 1980 to 1996.
Prajwal Deshpande
LinkedInExperience: Director of Enterprise Architecture · NiSource
Prajwal Deshpande was Director of Enterprise Architecture at NiSource from 2013 to 2019 and has been Director Safety Technology there since August 2019. Prajwal Deshpande worked in Solution Architecture at US Cellular from 2009 to 2013 and was Application Development Director at CNA Insurance from 2005 to 2009.
Viji Jagabandhu
LinkedInExperience: Director Enterprise Architecture · NiSource
Viji Jagabandhu was Director Enterprise Architecture at NiSource from 2018 to 2021 and has been Director of Transformation Delivery there since March 2021, leading development and execution of a five-year Customer Transformation strategy. Viji Jagabandhu was Director of Information Technology at Brickman Facility Solutions from 2012 to 2014.
Waco Bankston
LinkedInExperience: SVP & Chief Information Officer · NiSource
Waco Bankston has been SVP & Chief Information Officer at NiSource since September 2022, responsible for planning and execution of the company's technology roadmap. Waco Bankston was General Manager Corporate Services / Senior Leadership Team at STP Nuclear Operating Company from 2016 to 2022 and Director Information Technology & Cyber Security / Senior Leadership Team there from 2011 to 2016.
Choose the right perspective
Match the person's area, such as infrastructure, business applications, service management or architecture, to the decision you face. Check whether each IT role is current or ended, and when, to judge how recent their view is.
Questions to take into the conversation
- 01What did you change first when you took on your current technology role, and why?
- 02How do you decide which utility systems to replace and which to keep running?
- 03What has your own work taught you about moving a large company onto new infrastructure without disrupting field and customer work?
Reaching NiSource IT leaders
How can I contact one of these NiSource 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 2 companies: NiSource and NiSource Corporate Services Co, based on profile data retrieved on October 24, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach NiSource 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 NiSource 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.
Request a correction or removal