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Our office is normally staffed between 9am & 5pm M-F PST.

If we miss your call, please leave a message we check messages often when we are working in the field.

You may also send us an email. office@pi-info.com

P.I. & Information Services LLC

PO BOX 157 503-643-4274

Beaverton, OR 97075 Fax-643-5474

Pay with a Credit or Debit Card

Invoice Number or Subject Name

About Us

Mark Ososke, licensed investigator and owner, has been conducting investigations and process serving since 1988. In 1998 the State of Oregon started to license Investigators. Mark scored a 95% on the State Exam. Each member of his staff has a minimum of 10 years' experience. When you care about the quality of your work, your clients get the best results. Our results and personalized customer service are what our clients tell us they appreciate.

Our Staff

Darla, Karen, Leta, Tim & Joe

We carry E & O Insurance to protect our Clients.

Feedback

I want your feedback. If you have a question, concern or want to talk about your experience working together, then I would like to hear from you.

Thank you

Mark Ososke
Owner

Kudos - Customer Testimonials

In my experiences with Mark over the last 15 years, I have found him to show the highest degree of professionalism, ethical standards, skill and knowledge in the area of Process Service and Investigations. I highly recommend PI & I.

Christopher Pfeiffer - Process Server

I have used Mark exclusively for the past 11 years or so. I have used him both in the Metro area and on the North Coast in association with my Astoria office. Mark has found and served some of the most difficult people I have had to serve. He has found addresses on folks I thought would never be found. My suggestion would be to call Mark.

Martin Alvey - Attorney

I have always received excellent service from PI & Information Services. Mark, outstanding work, as always. Thanks

Alex Golubitsky - Attorney