
Manuel Aguayo
Agency:
San Jose State University Police Department
City:
San Jose
Phone:
(408) 924-2168

Diane Aita


Bill Alexander
Agency:
Valmis Investigations Inc
City:
Santa Rosa
Phone:
(707) 852-0370

Wendell Anderson
Agency:
Yuba County Sheriff's Department
City:
Marysville
Phone:
(530) 749-5147



Steve Bair
Agency:
Sonoma county Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-7689

DAVID Barrett
Agency:
Mendocino County Probation
City:
Ukiah
Phone:
+1 (707) 234-6926




Cassie Bergquist
Agency:
Placer County Sheriff's Office
City:
Auburn
Phone:
(530) 889-7800


Dave Bettin
Agency:
San Joaquin County Sheriff's Office
City:
French Camp
Phone:
(209) 468-4340

David Bettin

Eileen Bielecki
Agency:
CA Dept of Parks and Recreation
City:
Sacramento
Phone:
(916) 651-0388

Eileen Bilecki



Taylor Bodewitz
Agency:
Redlands Police Department
City:
Redlands
Phone:
(909) 798-7617

Jeff Brackett

Jeffrey Brinton
Agency:
San Mateo Police Department
City:
San Mateo
Phone:
(650) 522-7624

Douglas Brodie
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(925) 551-6545

Mechelle Buchignani
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-2650

Daniel Buehler
Agency:
Buehler Investigative Services
City:
Glendora
Phone:
(626) 807-0457

Timothy Bunting
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-2650

Frank Buschhueter

Angelica Carbajal
Agency:
Santa Cruz County Sheriffs Office
City:
santa cruz
Phone:
(831) 454-7662

Heather Carlquist
Agency:
South Lake Tahoe Police
City:
South Lake Tahoe
Phone:
(530) 542-6139

Cameron Carmichael

John Carrillo
Agency:
District Attorney's Office County of Santa Clara
City:
San Jose
Phone:
(408) 792-2977


Denise Castro
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(925) 803-7817


Hanley Chan
Agency:
University of the Pacific Department of Public Safety
City:
San Francisco
Phone:
+1 (415) 779-2558




Walter Chatham

Vickie Chew



Josh Clark

Joshua Clark

George Coelho
Agency:
Placer County Sheriff's Office
City:
Auburn
Phone:
(530) 889-7800

Anita Coley‐Heath
Agency:
Coley‐Heath Investigations
City:
Aptos
Phone:
(831) 661-5198

arlisa collins
Agency:
san francisco sheriff's office
City:
san francisco
Phone:
(415) 902-9159



Ronda Cordero

Tamika Cotright
Agency:
Alameda County Probation Department
City:
Oakland
Phone:
(510) 268-7233


MICHAEL CRESCINI
Agency:
SANTA CLARA POLICE DEPARTMENT
City:
SANTA CLARA
Phone:
(408) 615-4861

Charles Crowell
Agency:
Santa Clara County Sheriff's Office
City:
San Jose
Phone:
(408) 655-2559


Damon Davis

Daniel Davis
Agency:
Eagle Investigations Inc.
City:
Sacramento
Phone:
(916) 803-7101


Joe Delgado
Agency:
Alameda County Sheriffs Office
City:
Dublin
Phone:
(925) 551-6874

Steven Dexheimer
Agency:
DEX Background Investigations
City:
Concord
Phone:
(925) 222-8641


Jennifer Dolcini
Agency:
Santa Clara County DA Office
City:
San Jose
Phone:
(408) 792-2690

Osvaldo Dominguez
Agency:
Visalia Police Department
City:
Visalia
Phone:
(559) 713-4504

Ernesto Dorame
Agency:
Total Certainty Investigations
City:
AUburn
Phone:
(714) 514-7094

Steve Dorsey

Darin Dougherty
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-2650

Julie Driscoll
Agency:
Palo Alto Police Department
City:
Palo Alto
Phone:
+1 (408) 499-5339


Scott Dunn
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 732-0750

Jeremy Duval
Agency:
Shasta County District Attorney's Office
City:
Redding
Phone:
(530) 225-5481


Jeny Eggers


Marco Estrada



William Fellers
Agency:
San Joaquin County Probation Department
City:
French Camp
Phone:
(209) 470-4858

Masood Feroz
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(510) 210-2674

Michelle Finch



Michael Fraser
Agency:
Fraser Investigations and Consulting
City:
Pleasanton
Phone:
(925) 699-1374

Darrell Frost
Agency:
Siskiyou County Sheriff's Office
City:
Yreka
Phone:
(530) 598-2977


Vycela Gatto


William Gordillo
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(925) 803-7290

Matthew Gordon
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(510) 414-3007

David Goto
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(925) 551-6874

William Gray
Agency:
Placer County Sheriff's Office
City:
Auburn
Phone:
(530) 889-7800

Jacob Gullion
Agency:
Sacramento Police Department
City:
Sacramento
Phone:
(916) 808-8410

Michael Hardin


Ben Harlin
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-2650

Sarah Harper
Agency:
Placer County Sheriff's Office
City:
Auburn
Phone:
(530) 889-7800

Dennis Hart

Dennis Hart

Dennis Hart

Danielle Hatcher
Agency:
Roseville Police Department
City:
Roseville
Phone:
(916) 746-1065



Timothy Highsmith
Agency:
Nevada County Sheriff's Office
City:
Nevada City
Phone:
(530) 559-0804


Katie Hill

Richard Hill
Agency:
7 Point Professional Services
City:
Jackson
Phone:
(707) 322-7887

Frances Hlawatsch
Agency:
Portland Police Bureau
City:
Portland
Phone:
(619) 743-2245


Ted Horlbeck
Agency:
El Dorado Count District Attorney's Office
City:
Placerville
Phone:
(530) 621-6454



Douglas Iversen
Agency:
North American Security and Investigations, Inc.
City:
Carson
Phone:
(909) 463-7864

Leonard Johnson

Randy Johnson
Agency:
Randall Johnson Investigations
City:
Ukiah
Phone:
(707) 391-3345

Jeremiah Jones
Agency:
Bosco Legal Services, Inc.
City:
Riverside
Phone:
(951) 353-8281

Howard Jordan
Agency:
Jordan Consulting and Investigations
City:
Pleasant Hill
Phone:
(925) 765-4256

Timothy Keegan
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-2650





William Kinney
Agency:
William F. Kinney Investigations
City:
Santa Rosa
Phone:
(707) 548-9287





John Laws

Leslie Lazzarini
Agency:
Lazzarini Investigations, LLC
City:
Petaluma
Phone:
(707) 326-2967


Dusty Lefdal

John Lenny

Herman Leon
Agency:
Santa Clara County Sheriff's Office
City:
San Jose
Phone:
+1 (408) 808-4583



Ernest Loucas

Gary Lowther
Agency:
Antioch Police Department
City:
Antioch
Phone:
+1 (925) 779-6910


Marina Luna
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-2839


Andy Luty
Agency:
Oakland Police Department (Retired)
City:
Rodeo
Phone:
(510) 917-6069

David Mac Donald


Brian Maloney
Agency:
Yolo County District Attorney's Office - BOI
City:
Woodland
Phone:
(916) 826-0384


Cindy Manos


Justin Martin
Agency:
Nevada County Sheriff's Office
City:
Nevada City
Phone:
(530) 265-1713

Michael Mattock

Andrew Mazzanti
Agency:
Fortezza Diversified Services
City:
Napa
Phone:
(707) 690-9966

Ed McGuire

Sandi McIntyre
Agency:
Enterprise Rancheria Gaming Commission
City:
Wheatland
Phone:
(916) 943-3443

Keith McKelvey
Agency:
Livermore Police Department
City:
Livermore
Phone:
(925) 371-4893

Greg McKenzie




Enedina Mejia
Agency:
San Joaquin County Probation
City:
French Camp
Phone:
(209) 468-3170

Salvador Mejia
Agency:
Santa Cruz County Sheriff's Office
City:
Santa Cruz
Phone:
(831) 566-7459



Ivan Mendez
Agency:
Los Banos Police Department
City:
Los Banos
Phone:
(209) 827-7077

Brandi Merrill

Mark Miller
Agency:
MTM Background And Investigative Services
City:
Nipomo
Phone:
(805) 234-4152

Ron Miller
Agency:
Alameda Count District Attorney
City:
Oakland
Phone:
(925) 918-0024


Michael Mitchell
Agency:
Santa Barbara County District Attorney's Office
City:
Santa Barbara
Phone:
(805) 598-1875

Scott Modest

Joe Molettieri

Mandy Monaghan

LASHONDA MOORE

Lashonda Moore


Gregory Morgado
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(510) 225-5869

Heinz Naas
Agency:
Los Angeles County District Attorney's Office
City:
Los Angeles
Phone:
(213) 792-1679

Paul Nanfito
Agency:
Sacramento County Regional Parks
City:
Sacramento
Phone:
(916) 856-8412

Michael Nasser
Agency:
San Jose Police Department
City:
San Jose
Phone:
(408) 465-6311

Joseph Nguyen
Agency:
San Joaquin Delta College District Police
City:
Stockton
Phone:
(209) 482-7137

Mike Nickerson
Agency:
Nickerson Investigative Services
City:
Oakdale
Phone:
(209) 480-8564

Robert Nishiyama
Agency:
Bob Nishiyama Investigations
City:
Ukiah
Phone:
(415) 519-3647



Kelly O'Haire

Tim O'Keefe

John Odum
Agency:
Cuesta Polygraph & Investigations LLC
City:
San Luis Obispo
Phone:
+1 (805) 602-1382



Joseph Oliver
Agency:
Santa Clara Police Department
City:
El Dorado Hills
Phone:
+1 (408) 966-0481

Art Olsen

Shellie Olson
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-2778


Rick Oseguera
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 480-5712

Irma Pagan
Agency:
San Jose State University Police Department
City:
San Jose
Phone:
(408) 924-2174


Chris Pehl
Agency:
San Joaquin County Sheriff's Office
City:
French Camp
Phone:
(209) 468-4340

Carolyn Perea


San Joaquin Delta College Police Department
Agency:
San Joaquin Delta College Police Department
City:
Stockton
Phone:
(209) 954-5000

Glenn Pon

Sean Poole

Craig Potter
Agency:
Potter Investigaitons & Consulting
City:
Elk Grove
Phone:
(916) 606-1253




Herman Quon
Agency:
San Mateo County Sheriffs Training
City:
Redwood city
Phone:
(650) 573-2520

Jacquelyn Rainwater

Caesar Ramirez
Agency:
Santa Cruz County Sheriff
City:
Santa Cruz
Phone:
(831) 261-5762

VICTOR RAMIREZ
Agency:
ALAMEDA COUNTY SHERIFFS OFFICE
City:
MOUNTAIN HOUSE
Phone:
(510) 586-0380


Alma Rankin
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(925) 978-3372

David Reece



Anthony Reynoso
Agency:
San Joaquin County Sheriff's Office
City:
French Camp
Phone:
(209) 468-4392

John Richards

Dedrick Riley

Jason ROberts
Agency:
San Joaquin County Sheriff's Office
City:
French Camp
Phone:
(209) 468-5507

Rico Rolleri

James Ross
Agency:
Santa Cruz County Sheriff's Office
City:
Santa Cruz
Phone:
(831) 454-7694

Jim Ross



Phil Sanchez

Ranvir Sanghera
Agency:
ALAMEDA COUNTY SHERIFFS OFFICE
City:
Riverbank
Phone:
(209) 345-6023

Craig Scardina

Dan Schick
Agency:
Solano County Sheriff's Office
City:
Fairfield
Phone:
(707) 784-4828


Bennett Seno
Agency:
Los Angeles County Sheriff's Department
City:
Whittier
Phone:
(323) 333-8576

Michael Shanahan
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-2650


Jessica Silva
Agency:
Sonoma County Sheriff's Office
City:
Santa Rosa
Phone:
(707) 565-2650

Tim Simmons

Dustin Smith
Agency:
Sacramento Police Department
City:
Sacramento
Phone:
(916) 808-0870

Daniel Sotello

Lynette Starnes
Agency:
San Rafael Police Department
City:
San Rafael
Phone:
(415) 485-3037

Clayton Steacker
Agency:
Steacker Investigations & Associates
City:
Meridian
Phone:
(208) 204-6774


Michael Stephen
Agency:
Eureka Police Department
City:
Eureka
Phone:
+1 (707) 845-3492

John Stephens


COLIN STEWART
Agency:
SANTA CLARA POLICE DEPARTMENT
City:
SANTA CLARA
Phone:
(408) 615-4861

Mary Beth Strong
Agency:
Lake County Sheriff's Office
City:
Lakeport
Phone:
(707) 262-4218

Steve Suchon
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(925) 803-7297


William Summers
Agency:
Placer County Sheriff's Office
City:
Auburn
Phone:
(530) 889-7800


Linda Suvoy
Agency:
Linda M Suvoy Investigations
City:
Santa Rosa
Phone:
(707) 291-4706

Anthony Tani
Agency:
Sunnyvale Department of Public Safety
City:
Sunnyvale
Phone:
(408) 730-7171

Lorraine Tatsukawa

Glen Teixeira
Agency:
San Mateo Police Department
City:
San Mateo
Phone:
(650) 522-7629

Michael Teixeira
Agency:
San Luis Obispo County Sheriff' office
City:
Paso Robles
Phone:
(805) 712-8674


Lisa Thompson
Agency:
Pittsburg Police Department
City:
Pittsburg
Phone:
(925) 252-4883





Melanie Turner

Jeff Tyner
Agency:
Nevada County Sheriff's Office
City:
Nevada City
Phone:
(530) 265-1471

Jesus Ureste
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(925) 803-7822

Steve Uribe
Agency:
Placer County Sheriff's Office
City:
Auburn
Phone:
(530) 886-3821



Darren Velasco
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(925) 551-6874

Charles Wall
Agency:
Creative Security Company Inc.
City:
San Jose
Phone:
(408) 295-2600

Chuck Wall

Keith Wall
Agency:
South San Francisco Police Department
City:
South San Francisco
Phone:
(650) 877-8935

Keith Wall
Agency:
South San Francisco Police Dept
City:
South San Francisco
Phone:
(650) 877-8900


Steven D. Ward
Agency:
Guardian Public Safety Background Investigations, Inc.
City:
Lodi
Phone:
(209) 400-5402

Scott Warnock


Robert Wheeler

Anthony Williams

Shawn Wilson
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
+1 (925) 803-7825




ZOHAR ZAIED
Agency:
Mendocino County Sheriff's Office
City:
Ukiah
Phone:
(707) 234-2115

Zohar Zaied
Agency:
Mendocino County Sheriff’s Office
City:
Ukiah
Phone:
(707) 621-1398

Arash Zargham
Agency:
Alameda County Sheriff's Office
City:
Dublin
Phone:
(415) 310-6052