Private Investigators in Chatsworth, CA
Turn to ATB INVESTIGATIONS for investigative services in Southern California. We handle various domestic, civil, and criminal cases, providing you with the needed answers and peace of mind. Whether it’s a massive insurance fraud or a budding extra-marital affair, our investigators will get you ample evidence so you can make an informed decision.
Identify a Pirated Product
Learn more about our investigative services
Success Stories
Read what our clients and associates say about the services we offer. Head over to our Testimonials page for their unfiltered and unedited feedback. Feel free to share with us your own experience about our investigative services.
Sample Photos
Visit our Surveillance page for photo excerpts of our investigative work. All images are authentic, taken from actual cases, and altered accordingly to protect the subjects’ identities.
A Word from Our Owner
My name is Anita Tourisia, and I worked as an informant for the LAPD Undercover Unit in 1974. I was a child singer/actress in Indonesia from 1966 to 1974, prior to relocating to the United States. My acting ability enables me to “blend in” in every situation and location. I trained many surveillance operatives during the early years of my investigation career, ranging from 1991 to 1996. My ability to find information has earned me the following phrase: “Anita can sell snow to eskimos.”
Get in Touch
Contact us for a free consultation. If you want to proceed further after the initial assessment, we will sit down and discuss a plan.