Privacy Unpacked
Menu

Data breaches reported to the California Attorney General in 2026

478 notices in 2026 so far. Companies that notify California residents of a breach file a copy of their notice letter with the Attorney General, who publishes it. The register.

By year: 2026 · 2025 · 2024 · 2023 · Overview

NoticeOrganisation
Frontline Education
USForex Inc.
Apollo Management Holdings, L.P.
Navigate 360, LLC
BASS Medical Group
Deposition Solutions, LLC (d/b/a Lexitas)
Dill Dill Carr Stonbraker & Hutchings, P.C.
Opportune LLP
Dorsata, Inc.
Mercadien, P.C. CPAs
Toyo Tire Holdings of Americas Inc.
Alma Family Services
Citizens Bank
STS Aviation Group
Stitch Connect Inc
CDE
Covered California
Frazer LLP
Inner City Education Foundation
John G. Yphantides, a Professional Law Corporation
Neuro Wellness Spa
City of Foster City
MLD Mortgage Inc. dba The Money Store
BDG Law Group
Kern County Superintendent of Schools
American Board of Preventive Medicine
JM Bullion, Inc.
Magna Hospitality Group
Porter and Company
Tulare Joint Union High School District
Mercadien, P.C. CPAs
Blueberry Pediatrics
Blueberry Pediatrics
Alisal Union Schol District
Harman Fitness
iRhythm Technologies Inc.
Advantest America, Inc.
Fragomen, Del Rey, Bernsen & Loewy, LLP
Sheppard, Mullin, Richter & Hampton LLP
Aldrich Services LLP
Greenberg Traurig, LLP (“GT”)
Lincoln Property Company Commercial LLC
Marana Health Center
American Family Connect Insurance Company
DriveWealth
Nishiyamato Academy
ProCamps
Challenge Financial Services, Inc.
City of McMinnville
Poppins Payroll Company
San Bernardino County on behalf of Arrowhead Regional Medical Center
Gallagher Transport International Inc.
Kings United Way
MedImpact Healthcare Systems, Inc.
OneMain Financial Group, LLC
5 Star Life Insurance Company
Blanchard Training & Development, Inc.
HILT-Trust 2020-A and its underlying trusts and affiliates
NSE Insurance Agencies
Pena and Bromberg
Fairwinds Credit Union
Upbound Group, Inc.
Modoc Medical Center
Ethan Conrad Properties
Friesen Group
Fun For Less Tours, Inc.
Ridgeway Pharmacy Ltd
United Underwriters
Opportune LLP
Seyfarth Shaw LLP
The Office of the Los Angeles City
Call-on-Doc
Partnership HealthPlan of California
Alliance Environmental Group, LLC
Leggett & Platt, Incorporated Employee Benefits Plan
Tarter Krinsky & Drogin LLP
Accela Inc
Cambridge Mercantile Corp
Paradigm Healthcare Services
Catalyst Physician Group
Cornerstone Staffing Solutions, Inc.
Suffolk Federal Credit Union
zHealth, Inc.
Greenberg Traurig, LLP (“GT”)
Quatrro Business Support Services, Inc.
Hibbett Retail, Inc.
Bimbo Bakeries USA (Oracle)
Catalyst Brands LLC
Elixir Medical Corporation
Fiesta Insurance Franchise Corporation
Fishbrain AB
HumanEdge, Inc
Knowledge Research Center
See’s Candies, Inc.
YouLend US LLC
DeMera DeMera Cameron LLP
Kaniksu Community Health
Berkeley Research Group, LLC
Virta Health Corp. and Virta Medical, PC (Department of Health And Human Services)
Bennett College
Indico Data Solutions
Integrated Specialty Coverages, LLC (“ISC)
Murfreesboro Medical Clinic (Aesto, LLC d/b/a Aesto Health)
Livara Health Medical Group - dba SpineZone
Together Women's Health LLC (Aesto)
Allied Health MSO Holdco, LLC
Museum Associates d/b/a Los Angeles Museum of Art (LACMA)
Pan American Group LLC
ASOS US Sales LLC
Kern Psychiatric Health and Wellness Center, Inc
POLAM Federal Credit Union
The Health Trust and its subsidiary, FASS
Apollo Management Holdings LP
Nebraska Orthopaedic Center (Aesto, LLC)
Northern Inyo Healthcare District d/b/a Northern Inyo Hospital
Southern Illinois University
Silver Summit Medical Corporation
Apple American Group LLC and Apple American Group II, LLC
Turner Construction Company
Amgen Inc.
Forrestall CPAs LLC
Langwasser & Company CPAs
Merced Union High School District
AdaptHealth, LLC
Baylor Genetics
Financial Administrative Support Services
Lennar Mortgage, LLC
Paylogix, LLC
Quantum Health, Inc.
May Trucking Company
Missoula Community Health Services Inc dba Mineral Community Hospital
Moorman Harting Financial Services Ltd
See’s Candies, Inc.
Terry J. Dubrow, MD, A Medical Corporation
Temple Adat Shalom Sisterhood
Universal Plant Services, LLC
Lennar Mortgage, LLC
Kovack Financial, LLC
USA DeBusk LLC
American Addiction Centers
Boston Healthcare for the Homeless Program
Cushman & Wakefield
Hamill & Kaplan
New York City Regional Center
Robert Arshagouni
Station Casinos, LLC
Malin + Goetz, Inc.
UCLA Health
CTS Journey Holdings, LLC, a Delaware limited liability comp
Everside Health (Aesto, LLC)
Stanislaus County Health Services Agency
SM Energy Company
Clinical Registry Solutions
Clinical Registry Solutions
Clinical Registry Solutions
Clinical Registry Solutions
Fresno County Department of Social Services
Sunrise Company
JRK Property Holdings, Inc.
Regional Center of Orange County
SPay Inc dba Stack Sports
CareCloud, Inc.
Bridgeway Benefit Technologies LLC
Eyemart Express, LLC
The LINE Los Angeles
Safetyfirst Systems, LLC
The Devereux Foundation
The Moody Bible Institute of Chicago
LaserShip, Inc. dba OnTrac Final Mile
The Lawson Roofing Co Inc.
Unlimited Technology Systems, LLC
Xsolis, Inc.
Xsolis, Inc.
TransGlobal Insurance Agency
BAYADA Home Health Care, Inc.
Quontic Bank Acquisition Corp.
The Estee Lauder Companies
ZenPatient, Inc.
DentaQuest LLC
Fox Rothschild LLP
Questo, Inc.
Ernst & Young LLP
North Coast Opportunities, Inc. / Redwood Caregiver Resource Center
YouLend US LLC
Madera Community Hospital
Cabot Packing LLC
City of Foster City
Fiesta Insurance Franchise Corporation
Harbor Developmental Disabilities Foundation (d/b/a Harbor Regional Center)
HMC Fresh Foods, LLC
McClarty Farms LLC
Surplus Line Association of California
The Washington Post
Wilmer Cutler Pickering Hale and Dorr LLP
Lincoln Technical Institute
Alta Orthopaedics Medical Group, Inc.
Child Care Resource Center
L.A. Care Health Plan
Markel Insurance
Rodenburg Law Firm
TriWest Healthcare Alliance
Glucobit, Inc.
Kubota North America Corporation
Monmouth University
North Los Angeles County Regional Center
Medtronic Inc.
Sierra Management Group
AssetMark, Inc.
AssetMark, Inc.
Blank Rome LLP
MCBS LLC
Nissan North America, Inc.
Yellow Corporation
Hausfeld LLP
Mercor.io Corporation
Santa Monica Community College
Tower Administrative Services, Inc.
AgelessRx
Eisen, Inc.
First Advantage Corporation
Glendale Community College
Xsolis, Inc.
Richard D. Jones, A Professional Law Corporation
Alcott HR
AssuranceAmerica Managing General Agency, LLC
Nelson University
Networking Technology, Inc.
American Future Technology Corporation d/b/a iBUYPOWER
Bellflower Unified School District
Los Angeles County Department of Public Social Services
The West Series of Lockton Companies, LLC
Virta Medical PC
Clinical Registry Solutions
Casino LLC dba Larry Flynt's Lucky Lady Casino
Pearlman, Brown, & Wax LLP
Gay & Lesbian Community Services Center of Orange County, Inc.
Lansing Community College
Meta Platforms, Inc.
Plaza Home Mortgage, Inc.
Towerpoint Wealth, LLC
Ultrahuman Healthcare Private Limited
Fong, Ko, & Associates LLP
Mariner Wealth Advisors LLC
Strategic Education Inc.
Morning Star Tours
Educational Employees Credit Union
IMA Diligence Services, LLC
Networking Technology, Inc.
RCI Internet Services, Inc.
Texollini, Inc.
Blue Teal Holdings, LLC
Harbor Developmental Disabilities Foundation dba Harbor Regional Center
Industrial Acceptance Corporation
Johnson-Peltier Electric Inc
La Perouse LLC
Smith & James, CPAs
Texas Capital
Ampex Data Systems Corporation
Carnival Corporation
ERMI LLC
Interstate Management Company, LLC
Nickey Kehoe
Sacramento County
Cardinal Services, Inc.
Frost Bank
VacPartsWarehouse.com LLC
Southern California University of Health Sciences
Boston Capital Holdings LP
Lusamerica Foods
The Beacon Mutual Insurance Company
City of Port Hueneme
Fluke Corporation
Lumexa Imaging
The Phia Group, LLC
US Tiger Securities Inc.
Cresset Capital Management
Family Health Centers of San Diego
Tulane University
American Lending Center
Las Lomitas Elementary School District
Automobile Club of Southern California
Blue Enterprises, Inc.- dba Hogan Transports, Inc.
Chaffey Joint Union High School District
MemberSource Credit Union
Alliance Roofing Company, Inc.
Sanger Skilled Care, LLC dba Cornerstone Care Center
Horizon Media
Berger & Williams
GrayRobinson, P.A.
DocketWise
TransGlobal Insurance Agency
Access Information Management Shared Services, LLC
Frontwave Credit Union
JC Resorts LLC
Conduent Business Services, LLC (revised submission)
L.A. Care Health Plan
GrayRobinson, P.A.
Texas Tech University Health Sciences Center
Heritage Bank
Marin Cancer Care
Harbor Developmental Disabilities Foundation dba Harbor Regional Center
Cloud Imperium Games
Web Hosting Hub, Inc.
Solari Accountancy, Inc.
Access Information Management Shared Services, LLC
Alaska Air Group Federal Credit Union
Ameriprise Financial, Inc. 
Columbia Bank
Impac Mortgage Holdings, Inc.
Informa Canada Inc. dba Shop FAN EXPO
Nobu Restaurant Group Holding Company, LLC
Providence
DOUGLAS M SMITH & CO CPAS
City Health, a medical corporation
Community Psychiatry Management LLC dba Mindpath Health
Pediatric Products, LLC
BUENA VISTA MANAGEMENT SERVICES, LLC DBA Windward Life Care
David Evans Enterprises, Inc.
Kloeckner Metals Corporation
CardioFit Medical Group, Inc.
DermCare Management
OneDigital Investment Advisors LLC
TEXCAZ Insurance Services
TruView BSI, LLC
Option Care Health, Inc.
DocketWise
Maritz Holdings Inc. (“Maritz”)
SitusAMC Holdings Corporation
SitusAMC Holdings Corporation
Wynn Resorts, Limited
Hims & Hers, Inc.
TIMEC Oil & Gas, Inc.
CHP 11-99 Foundation
Insightin Health, Inc.
Advantage Media Services LLC
illumifin Corporation
Mercer Advisors Inc.
Whitepages
Advantage Gold
Eurail B.V.
Oklahoma Tax Commission
Alliance Industrial Refrigeration Services, Inc.
California Online Public Schools
MXB Battery Operations LP
Nephrology Associates Medical Group
Cetera Financial Group
Dubroff, Easley, & Lovell LLP
Conduent Business Services, LLC (revised submission)
Coalesce, LLC dba Benefitelect
Expert MRI
Stockton Cardiology Medical Group
The Shubert Organization, Inc.
Check City
Senior Operations LLC
Navia Benefit Solutions, Inc.
Kaplan North America, LLC
OpenLoop Health, Inc.
Chapter 13 Trustee Office of Rod Danielson
Marquis Software Solutions
Retail Merchandising Services
Wound Technology Network, Inc
OSI Systems, Inc.
SitusAMC Holdings Corporation
Automobile Club of Southern California (ACSC)
Ericsson Inc
melvin mora inc
Metropolitan Life Insurance Company
EP Wealth Advisors, LLC
Fried, Frank, Harris, Shriver & Jacobson LLP
Reisz Siderman Eisenberg, APC
Insightin Health, Inc.
Northwest Medical Homes, LLC
Service Lighting, Inc.
Tieu Dental Corporation
Williams Accountancy Corporation
California FAIR Plan Association
Children’s Council of San Francisco
Palo Verde Hospital
Valley Radiology Consultants Medical Group
M&Y Personal Injury Lawyers
Maritz Holdings Inc. (“Maritz”)
New American Funding
PIH Health, Inc.
DC Professional Tax Service
Flash Charm, Inc. d/b/a Idera
Jeff Anderson & Associates PA
Madison Square Garden Entertainment Corp
Pyramid Advisors Limited Partnership d/b/a Pyramid Global Hospitality
360training.com, Inc.
Couve Healthcare Consulting LLC DBA Evergreen Healthcare Group
Hennessy Advisors, Inc.
Figure Technology Solutions, Inc. on behalf of Figure Lending LLC, Figure Markets Credit LLC, and Figure Payments Corporation.
QualDerm Partners, LLC
Workers Compensation Insurance Rating Bureau of California
SitusAMC Holdings Corporation
Too Lost LLC
Ahtna, Inc.
Choice Hotels International, Inc.
TAK Broadband LLC
North East Medical Services
TENGA USA INC
AltaMed Health Services Corporation
Fishman, Larsen & Callister, P.C.
Nassau OOGP Vision Group
Progress Foundation
TABB Inc. ("TABB")
Jeff Anderson & Associates PA
Marquis Software Solutions
TriZetto Provider Solutions
Episource, LLC
The City of San Jose, California
Anywhere Real Estate Inc.
Chapman and Associates, PC
Phreesia, Inc.
Towne Mortgage Company
UA Sprinkler Fitters Local 669 Joint Apprenticeship and Training Committee
Vikor Scientific, LLC
Awes.me, Inc.
Edelman Financial Engines LLC
Evolve Mortgage Services on behalf of financial institutions
Gain Federal Credit Union
Bayou Media Development, LLC
MedRevenu, LLC
Conduent Business Services, LLC
Fried, Frank, Harris, Shriver & Jacobson LLP
The Phia Group, LLC
Wakefield & Associates, LLC
Wakefield & Associates, LLC
CFD Investments, Inc. (“CFD”)
City of Marina, California
Native American Health Center
SitusAMC Holdings Corporation
DH Smith Company, Inc
Take One Systems
Brown & Toland Physicians
CHP 11-99 Foundation
MACT Health Board Inc.
Wisner Baum LLP
Clawson Honda of Fresno
Diversified Benefit Services Insurance Marketing Inc
Petaluma Health Center
Winters Healthcare
Asian Americans for Community Involvement
Axis Community Health
Bay Area Community Health
Indian Health Center of Santa Clara Valley
Ingram Micro Inc.
Insurance Office of America
OLE Health (DBA CommuniCare + OLE)
Santa Cruz Community Health
Sonoma County Department of Emergency Management
SPCorp Services, Inc.
La Clinica de La Raza, Inc.
LifeLong Medical Care
Gym Management Service Inc
Monroe University
SAFE CREDIT UNION
Chapman and Associates, PC
County of Santa Barbara Health Department
GSPlatformCo Inc.
Union Home Mortgage Corp.
Asian and Pacific Islander Wellness Center, Inc. dba San Francisco Community Health Center
Dollar Financial Group Inc dba Money Mart
Total Wireless
Bridgewater Law Group, APC
Harmony Health Medical Clinic and Family Resource Center
One Community Health
Open Door Community Health Centers
CE-Edinger Medical Group BA - TriZetto TPS
Mission Neighborhood Health Center
Imperial Beach Community Clinic (“IB Clinic”)
Native American Health Center
First Federal Savings & Loan Association of Pascagoula Moss Point
Roebbelen Contracting, Inc
Santa Rosa Community Health Centers
Cerenade
Conduent Business Services, LLC
Covenant Health, Inc.

From the data breach tracker: official notices, breach databases and the news, every fact with its source. Open data (CC BY 4.0) · How the tracker works · Official registers · Corrections and changes · Found a mistake? Tell us and we correct it.