NiSource’s cover photo
NiSource

NiSource

Utilities

Merrillville, IN 46,665 followers

About us

NiSource (NYSE: NI) helps energize the lives of its nearly 4 million natural gas and electric customers across six states. Our local utilities – Columbia Gas and NIPSCO – ensure that customers receive safe, reliable and affordable natural gas and electric service each and every day. Our business plan is focused on proactively investing in our energy infrastructure – approximately $1.4 billion a year – to ensure we meet and improve upon our customer commitments for the next 100 years. We employ more than 7,000 of our neighbors who are actively engaged in the communities we’re privileged to serve, making them great places to live and call home. NiSource is headquartered in Merrillville, Indiana – about 35 miles from Chicago – and we maintain a significant corporate presence in Columbus, Ohio. Our utility operations also span Kentucky, Maryland, Pennsylvania and Virginia.

Website
http://www.nisource.com
Industry
Utilities
Company size
5,001-10,000 employees
Headquarters
Merrillville, IN
Type
Public Company
Specialties
Natural Gas, Electric, Utilities, and Energy

Locations

Employees at NiSource

Updates

  • We’re excited to welcome Purvin Patel as our new Vice President and Deputy General Counsel of Commercial at NiSource! Purvin has over 18 years of experience in advising senior leadership in the energy and infrastructure sectors on a wide variety of commercial strategies. His expertise will assist us in managing legal and business risks to ensure our strategies further the Company’s long-term objectives. Welcome to NiSource, Purvin!

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  • View organization page for NiSource

    46,665 followers

    We’re proud to share that NiSource’s commitment to responsible business performance and sustainability has been recognized again, with the company named to the Dow Jones Best-in-Class Indices for the 12th year in a row. For the fifth straight year, our long-term resilience and strong management were recognized with MSCI Inc. ESG’s highest AAA rating. These achievements highlight the strength of our long-term strategy and our continued focus on delivering value for customers, communities, and stakeholders through sustainable operations. “Recognition of our commitment to sustainable practices in our daily operations reaffirms our business principles, acknowledges our employees for their hard work and dedication, and signals that our focus on sustainable practices is among the best in the industry.” Melody Birmingham, NiSource Executive Vice President and Group President Utilities. Read more, https://lnkd.in/gprgM5VZ.

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  • View organization page for NiSource

    46,665 followers

    On Earth Day, we’re proud to recognize the 2026 Environmental Action Grant recipients from organizations across Pennsylvania, Ohio, Kentucky and Indiana. These organizations are advancing meaningful environmental restoration and education projects in the communities we serve. With our family of companies in Pennsylvania, Ohio, Kentucky, and Indiana, and through funding from the NiSource Charitable Foundation, these grants support initiatives that are helping to: ✅ Restore and protect local habitats and waterways ✅ Preserve native trees, pollinators, and biodiversity ✅ Reduce erosion and improve environmental resilience ✅ Expand hands‑on environmental education ✅ Connect people to the outdoors through stewardship and recreation From native tree plantings, pollinator gardens, and wetland restoration to outdoor classrooms, trail improvements, and youth conservation programs, this year’s recipients are creating lasting impact. Learn more about the 2026 Environmental Action Grant recipients and their projects: Columbia Gas of Pennsylvania, https://ow.ly/KtN250YO9ms. Columbia Gas of Ohio, https://ow.ly/yyQh50YO9mq. Columbia Gas of Kentucky, https://ow.ly/AUIp50YO9mv.

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  • April is National Safe Digging Month, and we join utility partners around the country and throughout our communities in reminding our professional networks to always contact 811 before starting any digging project. As the temperature goes up, so does the number of outdoor homeowner and contractor projects. This month and every month, it’s essential for us all to prioritize safety. Take a few moments to learn from Sr. Vice President Gas Operations Brad Tutunjian, P.E. as he outlines the importance of contacting 811 to keep our customers and communities safe all year long. https://ow.ly/I2QW50YCsRO

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  • Today, we’re proud to highlight Director, IT Business Management, Sheena Metzger. Her dedication and expertise within the IT Business space make her an essential part of our Innovation & Technology efforts. Hear from Sheena as she shares the growth she’s experienced throughout her career, and the passion and purpose she brings to her work every day. #WomensHistoryMonth #WomenWhoShapeOurStory #WomenInUtilities #Leadership #Inclusion #Empowerment

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Funding

NiSource 2 total rounds

Last Round

Post IPO debt

US$ 750.0M

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