[GordonS]

I was going to ask the same question - I've never even heard of Ab Initio.

[tyingq]

See this Quora Q&A:

https://www.quora.com/Which-companies-in-the-USA-use-Ab-Init...

My suspicion is that their customers are mostly companies that use Teradata, because it has a fair amount of Teradata specific features. Probably not good news for their future, but lucrative for now.