Energizing the lives of nearly 4 million customers

We're a leading natural gas and electric utility company. Our over 7,500 employees ensure Columbia Gas and NIPSCO customers have the energy they need across six states.

Strategically investing in our energy infrastructure will enable us to meet our customer commitments as the future of energy evolves. 

It’s all about our customers. By investing at record levels, we’re: 

• Improving reliability and safety for our customers and our communities
• Making it easier for customers to do business with us
• Providing additional access to natural gas and electric service 
• Reducing emissions and preserving our natural resources

For our shareholders

We offer a compelling long-term total return investment opportunity for our shareholders.

Virtually all of our revenues are generated from regulated utility operations and investments. We maintain investment grade credit ratings and our balanced and diverse geographic profile provides a balanced business risk.

Headquartered in Merrillville, Indiana – about 35 miles from Chicago – we also have a significant corporate presence in Columbus, Ohio.