• Since 1967
    ICS is the combination of independent companies
    sharing the ICS Brand.
  • Wherever you need us to be,
    we are already there..
  • ICS Mission
    Provide professional private investigations anywhere in the
    world at anytime and report our findings in a timely and
    accountable manner.
  • The most minor details become case breaking.
    Act Now!
  • When you need a private investigation,
    no matter where you are, we are available 24hrs.
  • When you need a private investigation,
    no matter where you are, we are available 24hrs.
  • Our purpose at ICS as private investigators is to provide our clients
    with accurate answers to their questions in a professional,
    confidential, and cost effective manner.
  • Provide professional private investigations anywhere in the
    world at anytime and report our findings in a timely and
    accountable manner.
  • Our policy at ICS as private investigators is to secure our
    future through the development of long-term professional relationships
    based on a philosophy of earned trust and mutual respect.
  • Our policy at ICS as private investigators is to secure our
    future through the development of long-term professional relationships
    based on a philosophy of earned trust and mutual respect.
  • I am not sure how you got in there and befriended them.
    But you did! Amazing.
    - Client
  • What is hidden, will soon be discovered
    during the course of professional investigations.
  • Sometimes the best thing to do is everything
    - M Rabern
  • What you can't see, you can't defeat
    - D Rabern
  • Arts of trickery and deception are required to catch
    tricksters and deceivers.
    - M Rabern
  • Arts of trickery and deception are required to catch
    tricksters and deceivers.
    - M Rabern

Free Consultation

Confidential & Recommended Private Investigator Services Since 1967

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:

Case Studies

Recent Employment Applications

  • Private Investigator Internship *Intern

    Brandon, Florida, United States06/23/2017

  • Case Consultant and Case Analyst

    Dyersburg, Tennessee, United States06/23/2017

  • Private Investigator Internship *Intern

    Lisle, Illinois, United States06/22/2017

  • Experienced Private Investigator

    Beebe, Arkansas, United States06/22/2017

  • Private Investigator Internship *Intern

    Harbor City, California, United States06/22/2017

Recent Investigation Inquiries

Origin Investigation Location Case Type
Massachusetts Massachusetts Stalking and Harassment Investigations
Louisiana Louisiana Cyber Infidelity Investigation
Colorado Colorado Adultery or Infidelity Investigations (Marital)
Illinois Illinois Unfaithful or Cheating Partner (Non-Marital)
Tennessee Mississippi Social Media Investigation
New York New York Slander and Defamation of Character Investigations
Delaware Delaware Eavesdropping Detection (Bugs and Taps)
Pennsylvania Pennsylvania Unfaithful or Cheating Partner (Non-Marital)
Delaware Delaware Criminal Defense Investigations
Delaware Delaware Criminal Investigation (All Types)

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:

Alabama
Birmingham
Huntsville
Mobile
Montgomery
Alaska
Fairbanks
Arizona
Chandler
Flagstaff
Glendale
Mesa
Peoria
Phoenix
Scottsdale
Tempe
Tucson
Arkansas
Little Rock
California
Anaheim
Bakersfield
Beverly Hills
Chula Vista
Fremont
Fresno
Glendale
Huntington Beach
Irvine
Long Beach
Los Angeles
Modesto
Newport Beach
Oakland
Orange County
Riverside
Sacramento
San Bernardino
San Diego
San Francisco
San Jose
Santa Ana
Stockton
Colorado
Aurora
Colorado Springs
Denver
Fort Collins
Thornton
Westminster
Connecticut
Bridgeport
Greenwich
Hartford
New Haven
Stamford
Waterbury
Delaware
Dover
Wilmington
Washington
Florida
Cape Coral
Clearwater
Fort Lauderdale
Gainesville
Hollywood
Jacksonville
Miami
Orlando
St Petersburg
Tallahassee
Tampa
Georgia
Athens
Atlanta
Augusta
Columbus
Savannah
Hawaii
Hilo
Honolulu
Kailua
Maui
Oahu
Idaho
Boise
Illinois
Addison
Aurora
Chicago
Joliet
Kankakee
Naperville
Oak Park
Peoria
Rockford
Schaumburg
Springfield
Waukegan
Indiana
Evansville
Fort Wayne
Gary
Indianapolis
South Bend
Terre Haute
Iowa
Cedar Rapids
Davenport
Des Moines
Kansas
Kansas City
Overland Park
Topeka
Wichita
Kentucky
Frankfort
Lexington
Louisville
Louisiana
Baton Rouge
Lafayette
Metairie
New Orleans
Shreveport
Maine
Portland
Maryland
Annapolis
Anne Arundel County
Arnold
Baltimore
Chevy Chase Village
Columbia Ellicott City Elkridge
Crofton Crownsville
Silver Spring
Massachusetts
Boston
Cambridge
Lowell
Springfield
Worcester
Michigan
Ann Arbor
Dearborn
Detroit
Flint
Grand Rapids
Lansing
Sterling Heights
Warren
Minnesota
Apple Valley
Duluth
Minneapolis
St Paul
Mississippi
Jackson
Missouri
Branson
Columbia
Florissant
Independence
Jefferson City
Kansas City
Springfield
St Louis
Montana
Billings
Nebraska
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Spring Valley
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New Hampshire
Manchester
New Jersey
Edison
Elizabeth
Jersey City
Newark
Paterson
Trenton
New Mexico
Albuquerque
New York
Albany
Buffalo
New York City
Rochester
Syracuse
Yonkers
North Carolina
Cary
Charlotte
Durham
Fayetteville
Greensboro
Raleigh
Winston Salem
North Dakota
Bismarck
Fargo
Ohio
Akron
Canton
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Cleveland
Columbus
Dayton
Marietta
Sandusky
Steubenville
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Youngstown
Oklahoma
Norman
Oklahoma City
Tulsa
Oregon
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Salem
Pennsylvania
Allentown
Bethlehem
Erie
Gettysburg
Harrisburg
Hershey
Norristown
Philadelphia
Pittsburgh
Rhode Island
Providence
South Carolina
Charleston
Columbia
South Dakota
Sioux Falls
Tennessee
Brentwood
Chattanooga
Clarksville
Davidson County
Gallatin
Knoxville
La Vergne
Memphis
Mount Juliet
Murfreesboro
Nashville
Smyrna
Texas
Amarillo
Austin
Corpus Christi
Dallas
El Paso
Fort Worth
Houston
Lubbock
Plano
San Antonio
Utah
Ogden
Provo
Salt Lake City
West Valley City
Vermont
Burlington
Virginia
Alexandria
Arlington
Chesapeake
Fairfax
Hampton
Loudoun
Newport News
Norfolk
Northern Virginia
Prince William
Richmond
Roanoke
Suffolk
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Virginia Beach
Washington
Bellevue
Olympia
Seattle
Spokane
Tacoma
Vancouver
West Virginia
Charleston
Wisconsin
Green Bay
Madison
Milwaukee
Wyoming
Cheyenne
Alberta
Calgary
Edmonton
Strathcona County
British Columbia
Abbotsford
Kelowna
Vancouver
Victoria
Manitoba
Brandon
Portage La Prairie
Steinbach
Winnipeg
New Brunswick
Fredericton
Moncton
Saint John
Newfoundland and Labrador
Conception Bay South
Corner Brook
Gander
St Johns
Northwest Territories
Yellowknife
Nova Scotia
Amherst
Cape Breton
Halifax
Nunavut
Iqaluit
Ontario
Barrie
Brampton
Chatham Kent
Guelph
Hamilton
Kingston
Kitchener
London
Mississauga
Oshawa
Ottawa
Peterborough
St Catharines
Sudbury
Thunder Bay
Toronto
Windsor
Prince Edward Island
Charlottetown
Summerside
Quebec
Gatineau
Laval
Longueuil
Montreal
Quebec City
Saguenay
Sherbrooke
Trois Rivieres
Saskatchewan
Prince Albert
Regina
Saskatoon
Whitehorse
China
Beijing
Chongqing
Hong Kong
Macao
Shanghai
Tianjin
Colombia
Barranquilla
Bogota
Cali
Cartagena
Medellin
Pereira
San Salvador
India
Bangalore
Chennai
Delhi
Hyderabad
Kolkata
Mumbai
Ukraine
Kiev
Sevastopol
United Arab Emirates
Abu Dhabi
Dubai
Costa Rica
Limon
Puntarenas
San Jose

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