John's extensive experience and training with the Los Angeles Police Department led him to found Cressida Investigative Services in 1987.  His objectives then and since were to provide outstanding service at very competitive rates.  Since that early beginning Cressida has become a respected Southern California leader in the investigation field.  Trusted for their honesty, accuracy, hard work and integrity Cressida's clients include national insurance companies, Fortune 500 self-insured companies, law firms, TPA's and the public.  Although Cressida is principally involved in civil matters, as a certified Los Angeles County Superior Court defense investigator John handles criminal investigations, as well.  His expertise has also been called upon as a Technical Advisor for major motion pictures, including The Italian Job and The Lodger.

Cressida's staff of skilled full-time investigators each have a minimum 17 years of experience, many with law enforcement backgrounds. They don't take short-cuts and will not bend the law to achieve their superior results. If a case can't be solved employing legal means, they won't take it.

Every assignment begins with a client-approved plan designed to attain the desired result.   Should circumstances change in the course of an investigation the plan adapts accordingly.

When a client's case requires videotaped evidence, such as in cheaters, Workers' Compensation,  employee theft, etc., Cressida has an array of cameras for use in nearly any situation.  Their first-rate reports are unbiased and provide a concise account of the subject's activities.

Privacy is of paramount importance in every investigation assignment.  As such, every client can be assured their case will be kept strictly confidential.





John E. Hakala
Founder & Chief Investigator



      Privacy Policy        Terms of Use
Serving Insurance Companies, Business, Law Firms and the Public Since 1987 
Cressida Investigative Services * P.O. Box 2042 * Simi Valley * CA * 93062                                                                                                                                                      Copyright 2010 Cressida Corporation 

 Who We Are
  HOME      BLOG      ASSETS        PEOPLE        MORE  SEARCHES  &  SERVICES      RESOURCES      ORDER  FORM        CONTACT  US        ABOUT  US