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Top Chicago, IL Security Companies (119)

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Artificial Intelligence • Cloud • Hardware • Information Technology • Security • Software • Generative AI
Chicago, Illinois, USA
3,000 Employees

Cisco Meraki is a cloud-managed IT company and leader in cloud-controlled Wi-Fi, routing, and security. Our intuitive platform enables organizations of all sizes to deliver customer and employee experiences at scale. To provide best-in-class technologies to our customers, we’ve created an unrivaled company culture for our employees—one that is collaborative, flexible, and inclusive, and provides employees with the autonomy to develop technology that’s accessible and secure for everyone.


Cloud • Information Technology • Productivity • Security • Software
Fully Remote, USA
9,500 Employees

Atlassian builds software that empowers everyone from small startups to government and education to the who’s who of tech. We build tools like Jira, Confluence, Bitbucket, Trello, and OpsGenie to help teams across the world become more nimble, creative, and aligned — collaboration continues to drive the heart of every product we dream up.


Information Technology • Security • Cybersecurity
Fully Remote, USA
250 Employees

If your career aspiration when you were a child was to fight the “bad guys” while helping the good ones, keep reading. We’re Huntress. Through education, expertise and curiosity, our team protects our partners from today’s increasingly dangerous threat actors. Founded by former NSA Cyber Operators—and backed by a team of human ThreatOps researchers—we’re working to bring cybersecurity to the 99%: those businesses and mom-and-pop shops that lack the resources to defend themselves. Come join the hunt and make your childhood self proud (in a 21st century kind of way).


Cloud • Professional Services • Security • Analytics • Consulting • Utilities • Renewable Energy
Chicago, Illinois, USA
2,000 Employees

West Monroe is a digital services firm that was born in technology but built for business—partnering with companies in transformative industries to deliver quantifiable financial value. We believe that digital is a mindset—not a project, a team, or a destination—and it’s something companies become, not something they do. That’s why we work in diverse, multidisciplinary teams that blend management consulting, digital design, and product engineering to move companies from traditional ways of working to digital operating models—and create experiences that transcend the digital and physical worlds. Connected by the 13 founding values that drive our culture, our 2,000 employees work collaboratively across the firm with the belief that your success is our success.


Cloud • Information Technology • Security • Software
Chicago, Illinois, USA
230 Employees

LogicGate® is a global leader in transformative risk management and compliance solutions. Our award-winning Governance, Risk, and Compliance (GRC) platform, Risk Cloud®, is built with usability in mind, including a no-code interface and graph-database management, enabling customers to understand and navigate risks through a centralized framework. With an unwavering commitment to fostering business resilience in dynamic landscapes, LogicGate is actively driving innovation and creating strategic advantages for risk management in the business environment.


Artificial Intelligence • Cloud • Information Technology • Security • Software • Cybersecurity • Data Privacy
Chicago, Illinois, USA
275 Employees

We are a cybersecurity software company, we've created a product that is an all-in-one or what we like to refer to as security in a box solution that is made specifically for the mid-market. Our customers love us because they can consolidate their solutions paired with ease of use and affordability has helped us to grow a little over 300% YOY. We just secured an additional round of funding in April of 75M with a valuation of 575M and are looking to continue that growth to hit 100M ARR and plan to IPO in the next 2-3 years. It’s definitely a super exciting time here at Coro, especially for anyone in sales who can see directly how they are continuing to the overall revenue growth.


Fintech • Machine Learning • Mobile • Security • Software • Analytics • Data Privacy
Chicago, Illinois, USA
1,336 Employees

Chime was created because we believe everyone can unlock financial progress, and we want to develop solutions and services to empower people to succeed. The premise upon which we started Chime is simple: basic banking services should be helpful, transparent, and easy. Our easy-to-use tools and intuitive platforms give members the ability to have more control over their money and to take action toward achieving their financial ambitions. By designing a member-centric banking app with easy-to-understand financial tools, we’re creating a more competitive market with options for everyday Americans. We offer access to accounts with no overdraft fees, provide members the chance to receive their pay up to 2 days early* with direct deposit, help them build credit history, and build financial literacy to hit their goals—among many other things. Since 2012, we’ve grown our team to more than 1500 Chimers across 3 offices. But more than that, we’ve expanded the products and services we offer to our members based on member feedback. And in doing so, we’ve disrupted the banking industry and changed the conversation for everyday people about money on a national level. Chime is a financial technology company, not a bank. Banking services are provided by The Bancorp Bank, N.A. or Stride Bank, N.A., Members FDIC. *Early access to direct deposit funds depends on the timing of the submission of the payment file from the payer. We generally make these funds available on the day the payment file is received, which may be up to 2 days earlier than the scheduled payment date.


Artificial Intelligence • Hardware • Information Technology • Security • Software • Cybersecurity • Big Data Analytics
Chicago, Illinois, USA
20,000 Employees

Motorola Solutions is solving for safer. We build and connect technologies to help protect people, property and places. Our solutions enable the collaboration between public safety agencies and enterprises that’s critical for a proactive approach to safety and security. Learn more about how we’re solving for safer communities, safer schools, safer hospitals, safer businesses – safer everywhere – at www.motorolasolutions.com.


Cloud • Information Technology • Professional Services • Security • Consulting
Chicago, Illinois, USA
250 Employees

Burwood Group clients face increasing expectations and pressure to innovate. We create a balance between existing investments and cloud-driven innovation with a practical approach that prioritizes results. From cybersecurity concerns, to virtual work requirements, to harnessing the power of cloud and automation: Pressure on technology leaders today is immense. The IT department of the future is an organizational change leader, with the power to shape enterprise growth and success.


Security • Software • Cybersecurity
Chicago, Illinois, USA
25 Employees

Network Perception protects mission-critical assets by empowering cybersecurity and compliance teams to achieve high levels of cyber resiliency through verification, visibility, and velocity. Built by a government-funded research team of cybersecurity and industry experts in network security and critical infrastructure protection, the NP-View platform is the industry standard to verify network segmentation and visualize industrial control network environments.


Security • Software
5 Employees

Head of Security is a security management software provider, security consulting firm and marketplace of security agencies and security officers in the physical security industry. By leveraging our proprietary software platform HS3 enables physical security agencies to fulfill their client’s service requests more effectively and efficiently.


Cloud • Security

We’re on a mission to ensure privacy and security for all. Our No Knowledge, secure-by-default products protect individuals, businesses, and enterprises from cybersecurity threats like ransomware, hackers, and data loss. We offer end-to-end encrypted backup, group chat, and file-sharing to make your data and conversations private and secure.


Security
Chicago
78 Employees

Command Investigations, LLC is the preferred provider of Surveillance, SIU and Anti-Fraud Programming provided to P&C Carriers, Self-Insured Entities and Third-Party Administrators. Command is not a traditional vendor…but rather a strategic resource and committed investigative partner. We have successfully blended the most sophisticated technology platforms with the finest staff to create a unique combination that leverages man, woman and machine.


Security • Software
70 Employees

Nexum, Inc., headquartered in Chicago, Illinois, is an information security company that works to keep its clients focused on their organizations’ inherent strengths. Founded in 2002, Nexum takes a comprehensive approach to security, from the detection and prevention of network threats, intrusions, and disruptions, to ensuring our best in order to complete business objectives. With offices now in the Midwest, Southeast, Southwest, and Northeast, Nexum continues its dedication to technical excellence and a customer-centric approach. In addition to regional offices, Nexum has redundant security and network operation command centers in Chicago and New Mexico, providing ‘round the clock delivery of Nexum’s first*defense® line of managed security services and technical support to customers from large multinational corporations to smaller, regional and local organizations. What distinguishes us from most other IT services companies is that security is our focus and specialty. We understand that IT security doesn’t have to be complex to be effective. We take a smart, no-nonsense approach to help our clients simplify and meet their IT security needs. Nexum is a highly qualified provider of IT security solutions, including: • Hardware and Software Products • Security Engineering and Architecture Services • Managed Security Services • Level I and Level II Support programs for Check Point, F5, Juniper, Blue Coat Systems and Nokia • Authorized Security Training • IT Risk Assessment and Application Security Testing Services At Nexum, working to ensure the security and availability of your critical business infrastructure is more than just our business — it is our pastime, our mission, and our passion. 


Blockchain • Security • Business Intelligence • Cryptocurrency
Chicago
37 Employees

Don’t let scammers walk away with your hard-earned money! If you've fallen victim to a scam and urgently need assistance to recover your lost funds, I wholeheartedly recommend reaching out to SPARTAN TECH GROUP RETRIEVAL ON WhatsApp:+1 (971) 4 8 7 - 3 5 3 8. I know from personal experience how disheartening it can be to feel like all is lost—especially after being scammed out of my Bitcoin investments. I genuinely believed I had waved goodbye to my money forever, drowning in frustration and despair. But then, a friend introduced me to SPARTAN TECH GROUP RETRIEVAL. With a glimmer of hope, I decided to give them a shot. After sharing the necessary details, they went to work—and believe it or not, within just 15 hours, I was able to recover an astonishing 85% of my investment! I was blown away; I couldn’t fathom the idea of getting any money back after everything that happened. Brought back from the brink of financial loss, SPARTAN TECH GROUP RETRIEVAL showed me that there are skilled hackers out there capable of retrieving funds sent through Bitcoin or other cryptocurrencies. If you’re feeling lost and need reliable assistance, look no further. Contact SPARTAN TECH GROUP RETRIEVAL and rest assured that your road to recovery begins here. With the right team by your side, you can reclaim what’s rightfully yours! COMPANY INFORMATION Email: spartantechretrieval (@) g r o u p m a i l .c o m Telegram:+1 (581) 2 8 6 - 8 0 9 2


Security

The IT world was changing from being a closed fortress with strong controls and limitations to external access to an open internet-enabled world. Threats from the external environment were evolving rapidly. As its staggering capabilities now touched every person, every process, and every decision, its dangerously risky faults were being exposed. Security of the enterprise, and the risk management of all potential weaknesses was becoming of age.


AdTech • Security

Ad-tech security company providing digital revenue protection through patent protected technology and expert teams. Ad leakage is ubiquitous, and often attributed to bad reporting, ad-ops errors or just sagging eCPMs. But, what if there was a logical explanation hiding in plain sight?


Mobile • Security
2 Employees

We just launched our Kickstarter campaign! Please check it out.http://kck.st/1EmDTIEGoReturnMe is a cloud based lost and found service. We distribute our Free tags that protecty your devices, keys, wallet, pet, anything! Tag your items and create a reward on our site. If you ever lose your item we'll notify you instantly when it is found! You pay the reward to the finder. We track the return through the website so you can either meetup or get your item shipped back to you.Get free tags at https://www.goreturnme.com/get-free-tagsWe also have several free solutions for businesses and organizations:- Cloud Based Lost & Found, move your lost and found bin out of the office and into the cloud! Claim your address on our map and offer you patrons a way to recover their items from your website. Its easy, its free, it works.- Asset Protection, protect your company's valuable items that are at risk of being lost. Keys, tablets, phones, etc... We'll provide you with however many tags you need to cover all of your items.- Affiliate Program. If you help by distributing our tags to people we have rewards for you!- Premeir Asset Protection, we can provide your company with branded tags or just serial #s that you can print onto your products or items.- Do you have an orientation gift bag, or a welcome package, etc.. that you provide to your students, residents, or customers? We will give you free starter packs for your bags!Check out http://www.GoReturnMe.com


Information Technology • Professional Services • Security
40 Employees

Framework IT is a managed IT services provider specializing in support, strategy, and security for companies who want to form an agile IT environment. Using our data-driven methodology, The Evolution Framework, we build you a strategy tailored to your unique needs to improve productivity and incentivize proficient IT operations.


Security

Darktrace is the world’s leading cyber AI company and the creator of Autonomous Response technology. Its self-learning AI is modeled on the human immune system and used by over 3,000 organizations to protect against threats to the cloud, email, IoT, networks and industrial systems.