Safest Companies — Best Security Record
Companies ranked by their Recent Breaches Safety Grade — a higher grade means a cleaner publicly known breach record. This ranking includes companies with no known breach at all. A high grade is not a guarantee of safety or an audit of current security controls.
Ranked safest first
Manjarrez Impresores
Manning Materials Corp.
Manning Publications Co.
Mantel Machine Products
Mantinga
Mantis Creative
Mapaex
MAPLELEAFFARMS.COM
Mapping Solutions
Mar-Bal (mar-bal.com)
March Elevator
Marcola School District
marcom-inc.ca
MaReads
MARELLI.COM
marietta-city.org
Marina Bay Sands
Marina Family Medical
Marine Floats
Marine Stores Guide
Marine Technical Surveyors
Marisa S.A
Mark Edward Partners
Mark Resolve Inc
Mark ResolveInc
Mark Thomas
Markdom Plastic Products
markdom.com
Marketing Incentives
marlboroughpartners.com
marma.com.pl
marmon-herrington.com
Marriott International Inc
Marshall & Bruce Printing
Marshall Motor Holdings
Marsicovetere & Levine Law Group
marthamedeiros.com.br
Martin Energy Group Services
Martin Mechanical (martin.local)
Martin Showers Smith& McDonald
Maruichi Leavitt Pipe & Tube
Marukai
marysville.k12.oh.us
Maselli Misure S.p.A. Information
MASHBURN CONSTRUCTION
Massachusetts Municipal Wholesale Electric
MassDevelopment
Master System Inc
Mastery Schools
Matagrano
Matandy (matandy.com)
Matiss
matki.co.uk
Matlock Security Services
Matouk Bassiouny
Matrix New World Engineering
Matthews Law
mauguio-carnon.com
mauilodging.com
Mauldin & Jenkins
Mausolff Immobilien
Maval Industries
Maverick Constructors
Mavis Tire Supply
Max Shop
Max Trans
maxdata.com.br
Maxdream
Maxell Asia
Maxeon
maxprofit.mcode.me
maxusgroup.com
maxvaluecredits.com
Maxvy Technologies Pvt
Maxxis International
The Recent Breaches Safety Grade is an automated, informational rating of a company’s publicly known breach history — how many breaches are on record, how recent and severe they were, how much data was exposed, whether ransomware/extortion was involved, and how well each claim is verified. A higher grade means a cleaner known record. It is not a guarantee of safety, an audit, or a certification: the absence of a known breach does not prove none has occurred, and the grade says nothing about a company’s current security controls. Unverified leak-site claims are weighted down but may still be incomplete or inaccurate. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company named here. Provided for general awareness only — not legal, financial, or security advice.