Laguna Hills-based Centercode, a developer of software used for managing product and customer testing efforts, has raised $4M as part of an ongoing, $6M funding round, according to a regulatory filing by the company this week. Details on the funding have not yet been announced. The funding appears to include Parallax Capital Partners, FTV Capital, and HGGC, among others, with Richard Campbell of Parallax, James Hale of FTV, and Ricahrd White of HGGC sitting on the company's board of directors. Centercode was founded in 2001, and offers up a platform used for customer validation.