This article showcases our top picks for the best Connecticut based Security companies. These startups and companies are taking a variety of approaches to innovating the Security industry, but are all exceptional companies well worth a follow.
We tried to pick companies across the size spectrum from cutting edge startups to established brands.
We selected these startups and companies for exceptional performance in one of these categories:
- Innovation
- Innovative ideas
- Innovative route to market
- Innovative product
- Growth
- Exceptional growth
- Exceptional growth strategy
- Management
- Societal impact
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Top Connecticut Security Startups
Data sourced from Crunchbase and SemRush.
BluSapphire
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BluSapphire Technologies is the first and only unified cyber defense platform with intelligent response automation.
BroadShield Technologies
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BroadShield Technologies creates products that enhance personal security through the use of mobile technologies.
Control Systems Inc.
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Control Systems, Inc. is the leader in design, sales, installation and service of parking systems and building security technology.
CyberGuard360
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CyberGuard360 is a security service provider that creates a new category of cyber security tools for security management and mitigation.
NerdsToGo
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NerdsToGo is dedicated to providing customers with fast, friendly, and knowledgeable Computer Service and Technology Solutions.
ASG Information Technologies
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ASG Information Technologies specializes in business IT support, network, cybersecurity, data backup, consulting, PCI and VoIP services.
TAB
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TAB is an IT and computer support and service company.
Amnet Technology Solutions
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Amnet Technology Solutions is a information technology company.
Novus Insight
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Novus Insight provides consulting, cybersecurity and app development services.
NSI
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NSI is an IT firm that provides vulnerability analysis, managed IT, cybersecurity, marketing and consulting services.
Security Validation LLC
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Security Validation LLC is a world-class company delivering tailored Compliance and Security solutions to organizations around the globe.
U.S. Computer Connection
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U.S. Computer Connection specializes in managed IT services, IT project management, cybersecurity, cloud computing and disaster recovery.
ObjectStyle
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ObjectStyle is an enterprise solutions provider for business automation, professional sports, security, content management and more.
Morse Watchmans
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Morse Watchmans make key control easier and more efficient with a key management system.
Vilece Technology Services
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Vilece Technology Services specializes in project management, network security, telecommunications, and data analytics services.
UTC Power
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UTC Power provides fuel cells for on-site power, transportation, and space and defense applications.
IAD Systems
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IAD Systems is a technology security firm that provides network analysis, infrastructure support, IoT and blockchain technology services.
ComNet Communications
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ComNet Communications is a selecting the right integration partner to install and maintain mission-critical IT systems involves risk.
Custom Vault
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CustomVault is expert when it comes to customized vault systems and complementary security solutions.
Celebrity Access
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CelebrityAccess is a state-of-the art database containing profiles on over 40,000 performers.
Raytheon Technologies – Precision Optics Business
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Raytheon – Precision Optics provider of precision electro-optical systems for National Security Space missions and defense survivability.
Starting Partners
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Accelerating Portfolio of Start-Ups in Cyber Security, Energy, Green Tech and
F3 Technology Partners
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F3 Technology Partners is a firm that specializes in offering solutions that focus on data center, security, and cloud architecture.
Precision Computer Services
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Precision Computer Services provides project management, data center, networking, cloud backup, disaster recovery & cybersecurity solutions.
Circulent
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Circulent provides business managed IT Services and network solutions.
RAD Computing
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RAD Computing is an IT consultancy that offers security cameras & systems, business security systems, cloud products and security solutions.
Dsp Computers
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Dsp Computers offers services in web development, virus protection, server installation and wireless networking.
Datto
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Datto provides backup, recovery, and business continuity solutions to managed service providers worldwide.
Colt
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Colt is a designers, developers and manufacturers of firearms,handguns, pistols, rifles and revolvers.
Stanley Black & Decker
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Stanley Black & Decker focuses on operating in the hand and power tools, and storage industries.
Polarity
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Polarity is a computer software company that specializes in the fields of information technology and the internet.
Q30 Innovations
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Q30 Innovations is a research and development company dedicated to developing innovative products intended to reduce traumatic brain injury.
Veridify Security
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Veridify Security delivers fast, small footprint and quantum-resistant public-key security tools for low-resource processors powering IoT.
Zorus, Inc.
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Zorus is the movement of cyber security from on-premise to the Cloud.
STASH No Ransom Ransomware Solution
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A Datacentric Security Platform, plus the World’s First and Only No Ransom Ransomware Protection, Mitigation, and Recovery Solution
Queralt
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Queralt offers a cloud-based contextual decision platform that enables users to make decisions for safety, security, and awareness.
Wymsical
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Wymsical allows its users to create a virtual document vault where they can access, authenticate, and lock
DefenCall
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DefenCall focuses on improving the quality of urgent situation communications between community members and emergency responders.
SDG Corporation (TruOps)
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SDG is a technology company IT security and risk management consulting, solutions, and services.
InfoGPS Networks
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Real time interrogation of information at rest, intelligent indexing of a network, information behavior pattern analysis.
Asset International
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Asset International operates publishing and education portals focused on retirement and international securities services industries.
Coveware
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Coveware aggregates global ransomware and cyber extortion data to minimize related costs and downtime.
UTC Climate, Controls & Security
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UTC Climate, Controls & Security is a provider of building technologies.
FUTURITY FIRST Insurance Group
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Futurity First is a nationwide network of wealth advisors, investment specialists.
NTT Group
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NTT Group’s global expertise delivers end to end ICT solutions and services such as applications development, systems integration.
USA.NET
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USA.NET offers a complete suite of outsourced messaging solutions backed by our commitment to operational excellence.
Eastern Computer Exchange
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Eastern Computer Exchange is an information technology company that provides cloud, protection and data services
InterGuard Software
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InterGuard is a full-featured employee monitoring software; offering recording, alerts, reports, app/program blocking and web filtering.
Assaa Bloydss
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ASSA ABLOY provides a full range of doors, access control technologies, hardware components, sustainability solutions.
ACRE
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ACRE specialized in the delivery of integrated technologies and services.
Weeden & Co
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Provides security trading services for institutional clients.
Atlantic Data Security
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Atlantic Data Security provides network and data security solutions.
Kelser Corporation
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Kelser Corporation helps their clients jump on growth opportunities and fend off cyber threats.
Alarm New England
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Security System and Alarm Monitoring Service
SMG Corporate Services
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SMG Corporate Services provides security, training, investigations, cleaning, janitorial and property maintenance services.
Endecom
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Endecom provides managed IT services, network security, cloud, VoIP and recovery solutions to small-medium businesses.
ECM Maritime Services
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ECM Maritime Services offers nautical regulatory consulting, compliance, security, environmental and response management services.
EVERNET
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EVERNET focuses on brand marketing, cybersecurity, data backup, recovery, hardware, software and web development solutions.
Founders Technology Group
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Founders Technology Group offers outsourced CIO, help desk, IT support, cloud, and hosting services.
Andrew Associates
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Andrew Associates offers direct mail, fulfillment and printing company.
Metro Business Systems
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Metro Business Systems is an IT Services provider for corporations of all sizes, offering a comprehensive portfolio of products & services.
innerView
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Employee Monitoring and Insider Threat Protection
Kirk Key Interlock Company LLC
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Kirk Key Interlock Company manufactures and sells key interlocks and key interlock systems for the protection of personnel and equipment.
Computer Rescue
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Computer Rescue is an IT service provider that specializes in insurance agency management systems, computer diagnostics and repair services.
Bridge-x Technologies
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Bridge-x Technologies brings innovations to SAP-powered businesses.
NetLib Security
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NetLib Security’s high performance data security platform, Encryptionizer, delivers the highest level of protection.
Nutmeg Consulting
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Nutmeg Consulting expertise in project management, network security services and other IT solutions to non-profits and small businesses.
i2c Technologies
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i2c Technologies is an operator of a technology platform intended to offer IP video surveillance and access control services
JLN Associates LLC
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JLN Associates is a public safety company offering fire protection and industrial safety services.
iSupport.ws
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iSupport.ws specializes in web design, web development, managed services, audio-visual integration, VoIP, security, access control services.
Axiom
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Axiom provides IT consulting and solutions such as remote support, network maintenance, end-user training and professional services.
NST Systems
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NST Systems providing expert IT consulting services & support services to small and medium-sized businesses.
TC Computer Consulting
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TC Computer Consulting is an IT firm that offers VoIP, cloud computing, network security and technical support.
Electronic Security and Control Systems, Inc.
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Electronic Security Control Systems provides integrated security and communication solutions
Primeter eSecurity
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Primeter eSecurity offers enterprise-level information security, protection, and compliance services.
AVstrike
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AVStrike is an ace computer security suite that shields your computer from all sorts of malicious programs.
IMC
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IMC provides IT support services such as network design, VOIP installation, security, desktop, backup and disaster recovery.
Visitor Pass Solutions
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Visitor Pass Solutions provides “security you can see,” with products that show who is authorized to be in your facility and who is not.
Cloud Security Solutions
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Cloud Security Solutions introduces Innovative Start Ups to the Global 1000 in the Cloud, Cyber Security and Infrastructure categories.
ViTS
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ViTS is a computer & network security company that offers IT consulting, cloud, and network solutions.
Netkey
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Netkey is a recognized leading provider of enterprise-class software for the development, deployment, management and security of
Encompass IT Solutions
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Encompass IT Solutions provides cybersecurity and IT consulting services.
New England Computer Solutions
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New England Computer Solutions is a global provider of value-driven IT solutions and equipment.
Online River
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Online River supplies & offers installation services of security products including plastic cards, hole punches, turnstiles & software.
Granite State Manufacturing
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GSM provides contract manufacturing services to the demanding standards of the aerospace, defense, medical equipment & other industries.
JKS Systems
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JKS Systems provides internet services, cloud services, network security, information technology and security solutions.
TechNet Solutions
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TechNet Solutions offers managed IT and consulting services.
Vista Computer Systems
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Vista Computer Systems offers network & cybersecurity, dark web monitoring, and local & wide area network solutions services.
LJB Security Training
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LJB Security Training is a security training school that helps customers get certified and trained to be a security officer.
The Mercury Group
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The Mercury Group offers electrical, security systems installation, and voice & data systems services.
Bethel IT Services
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Bethel IT Services provides cloud computing, backup, email protection, training, recovery and IT management solutions.
A Plus Programming Consultants
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A Plus Programming Consultants offers IT solutions, cyber-security, custom software, data recovery and networking.
Command Corporation
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Command Corporation offers simple and easy-to-use business security solutions.
Lemieux & Associates
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Lemieux & Associates understand clients investigative needs regardless of whether clients are an insurer or any other industry.
Niktek
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Niktek provides IT solutions such as cloud computing, system integration, monitoring, virtualization, remote support, network and security.
HMC3
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HMC3 delivers contact center technology and delivering solutions along with assessments, integrations, reporting and managed services.
Transigma
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Transigma specializes in agile transformation management, cybersecurity, program and project management services.
GSA Labs
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GSA Labs is an IT Security Services firm with a focus on Securing Identities within the Digital Space.
Syferlock
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SyferLock is an innovative provider of next-generation authentication and security solutions.