UtilitiesCompany
Columbia Energy Group Ownership
Who owns Columbia Energy Group?
Columbia Energy Group is owned by NiSource. It was acquired on February 29, 2000.
Columbia Energy Group Business Overview
Where is Columbia Energy Group headquartered?
Columbia Energy Group is headquartered in Merrillville, Indiana.
How many employees does Columbia Energy Group have?
Columbia Energy Group has 3,774 employees.
What sector is Columbia Energy Group in?
Columbia Energy Group is an utilities company.
When was Columbia Energy Group founded?
Columbia Energy Group was founded in 1926.
Utilities M&A Summary in 2000
Out of 60 sectors in the Mergr database, utilities ranked 41 in number of deals in 2000. The largest utilities acquisition in 2000 was Columbia Energy Group - which was acquired by NiSource for $6.0B.
Join Mergr to view all 10 acquisitions of utilities companies in 2000, including 4 acquisitions by private equity firms, and 6 by strategics.