The dating blog "Online-Dating-News" says Parship 2009: Umsatz von 56 Millionen Euro (Parship 2009: sales of 56 million euros)
The brain behind Parship is Dr. Hugo Schmale, but I am really astonished to see how Parship can promote its "Personality Test based on scientific principles." (Machen Sie unseren wissenschaftlichen Persönlichkeitstest) in some countries without any Scientific Proof.
Actual online dating sites offering compatibility matching methods are only fueled by big marketing budgets and not by serious scientific evidence. No one (eHarmony, True, Chemistry, PerfectMatch, Meetic, Be2, Parship, PlentyOfFish, OkCupid, MyType, etc) can prove its matching algorithm can match prospective partners who will have more stable and satisfying relationships than couples matched by chance, astrological destiny, personal preferences, searching on one's own, or other technique as the control group in a peer_reviewed Scientific Paper.
Moreover they are all like placebo, because they have less or at least the same precision as searching on one's own. [in the range of 3 or 4 persons compatible per 1,000 persons screened]