Celebrating 51 years providing professional private investigations worldwide!

ICS World Private Investigator Private Investigator Services Since 1967
1 (800) 828-9198 - Toll Free 24hrs
001 480-990-8888 - International
Confidential & Recommended Private Investigator Services Since 1967

Private Investigator Free Consultation (24hrs)

Available 24 hours with Rapid Response

Press Room


"Investigators and journalists are as good as kin."


One of the few worldwide Private Investigation Agencies, International Counterintelligence Services, Inc. (ICS), serves private clients, small business, government, commercial, corporations, legal, and insurance industries. ICS is a proud multiple government contract holder in the United States and other parts of the world. With our highly credentialed talent we are among the few standing security consulting and licensed investigations agencies, originally founded in 1967.  As part of this longevity, we have one mission:

"The ICS mission is to provide professional private investigations anywhere in the world at anytime and report our findings in a timely and accountable manner."


Please Also See:


Recent Employment Applications

  • Experienced Private Investigator

    Tacoma, Washington, United States08/15/2018

  • Private Investigator Internship *Intern

    San Diego, California, United States08/12/2018

  • Surveillance Investigator

    Glendale, Arizona, United States08/12/2018

  • Sales Representative (Account Rep,...

    Davie, Florida, United States08/11/2018

  • Private Investigator Internship *Intern

    Dhaka, , Bangladesh08/09/2018


Recent Investigation Inquiries

Origin Investigation Location Case Type
Chicago, Illinois Illinois, United States Paternity Investigations and Testing
Portland, Oregon Oregon, United States Eavesdropping Detection (Bugs and Taps)
Terre Haute, Indiana Indiana, United States Cohabitation Investigation
Leesville, Louisiana Louisiana, United States Cold Case Investigations
Leesville, Louisiana Louisiana, United States Malpractice Investigation
Ajo, Arizona Tennessee, United States Other Private Investigator Case
Durham, North Carolina North Carolina, United States Cheating Spouse Investigation
Bakersfield, California California, United States Child Support Enforcement and Collection
N/a, Michigan Michigan, United States Other Private Investigator Case
New York City, New York New York, United States Child Support Enforcement and Collection

Start a Free Consultation



Find a Private Investigator by Closest Region

The ICS private investigator network can manage your case locally or across multiple jurisdictions. Your case will be worked by qualified and licensed private investigators where applicable. Through the innovative ICS Licensee Program, we are able to provide local private investigators in several states. Not all services are available in all areas. All private investigators can be identified upon request according to State law. Find a local Private Investigator:

Newport Beach
Columbia Ellicott City Elkridge
Crofton Crownsville
Dearborn
Apple Valley
Duluth
Columbia
Paradise
Tidewater
Calgary
Edmonton
Strathcona County
Abbotsford
Kelowna
Vancouver
Victoria
Brandon
Winnipeg
Fredericton
Moncton
Saint John
Conception Bay South
Corner Brook
Gander
St Johns
Yellowknife
Amherst
Cape Breton
Halifax
Barrie
Brampton
Chatham Kent
Guelph
Hamilton
Kingston
Kitchener
London
Oshawa
Ottawa
Peterborough
St Catharines
Sudbury
Thunder Bay
Toronto
Windsor
Charlottetown
Summerside
Laval
Longueuil
Montreal
Quebec City
Saguenay
Sherbrooke
Trois Rivieres
Prince Albert
Regina
Saskatoon
Whitehorse
Beijing
Chongqing
Hong Kong
Macao
Shanghai
Tianjin
Barranquilla
Bogota
Cali
Cartagena
Medellin
Pereira
San Salvador
Bangalore
Chennai
Delhi
Hyderabad
Kolkata
Mumbai
Kiev
Sevastopol
Abu Dhabi
Limon
Puntarenas
San Jose

Celebrating 50 years providing professional private investigations worldwide!

Copyright © 2018 International Counterintelligence Services, Inc. All rights reserved.