Yes, HarperCollins acquired Zondervan in 1988. Zondervan continues to operate as an imprint of HarperCollins Christian Publishing, which is a division of HarperCollins Publishers.
View page
HarperCollins .
View page
HarperCollins is a publishing company, not a person, so it does not have a physical location where it "lives." HarperCollins has offices in various cities around the world, including New York City, London, and Sydney.