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Last updated: September 2026
PS

PI Services, LLC

Beaverton, OR

PI Services, LLC provides private investigations and process serving for attorneys, corporations, collection departments, insurers, other investigators, process servers, and the general public. The company has served clients since 1998 and is located in the Beaverton/Portland Metro area. Owner and partner Mark Ososke is a licensed investigator in Oregon.

process servingprivate investigationssurveillancelocating people and assetsbackground checkssmall claims assistancewrits of garnishment assistanceregistered agent services
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Credentials & Experience

Years in Business
28+
Certifications
  • PI Licensed

Coverage Area

Oregon, SW Washington, and across the USA.

Additional Details

Years of Experience
28 years
Rush / Same-Day Service
Yes
First Attempt Turnaround
Same Day
Service Types Offered
Subpoenas

Location

Beaverton, OR

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