Is there any path with CLEP etc to Financial Mathematics

[davewill]

Looking at their prerequisite requirements, I'd look to come in with a bachelor's in one of:

Mathematics
Computer Science
Finance or BSBA Finance
and maybe Accounting or BSBA Accounting

There are probably other choices I didn't think of.

They have the following prerequisites, so you'll want to take these and get them on an undergrad transcript whether they fit into your degree or not:

Calculus I
Calculus II
Matrices and Linear Algebra
Principles of Microeconomics
Financial Management
Programming: Programming concepts and mechanics taught through the use of a high-level language.

You should contact their admissions office and discuss this stuff with them. Usually grad admission folks are much more helpful than their undergrad counterparts. Find out what degrees most of their admissions have. Also ask them if the prereqs must be graded and whether alternative credit is acceptable for them.

The BACS at TESU would have plenty of room in electives to take the extra finance courses, and you might well be able to fit the math and programming into a Business degree at one of the Big3. I don't think there's an alt credit friendly Finance degree out there, but there might be.