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Top Cybersecurity Companies in Denver, CO

We've found the best
Cybersecurity Providers
 for you.

Looking for the best cybersecurity company in Denver? UpCity compiles authentic reviews, company descriptions, project examples, and more into a list for you to review. Feel confident you're finding the top provider for your business.

UpCity offers objective, independent research and verified user reviews. We earn compensation from some providers who sign up for sponsored profiles. Learn more about our trusted providers.

Location
Any/All Available
Provider's minimum per-project cost
Any/All Available
Up to $1,000
Up to $2,500
Up to $25,000
Provider's minimum retainer cost
Any/All Available
Up to $500, monthly
Up to $5,000, monthly
$5,000 or more, monthly
Industry Expertise
Any/All Available
Attorneys
Automotive
Business Services
Construction
Dental
E-Commerce
Education
Energy
Entertainment
Finance
Food/Beverage
Government
Healthcare
Home Services
Hospitality
Industrial
Non-Profit
Real Estate
Retail
SaaS
Sports
Startups
Travel
Businesses provider works with
Any/All Available
Small Businesses: 1–250 employees
Medium Businesses: 251–999 employees
Enterprise Businesses: 1000+ employees
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16 Provider(s)Last Updated: October 28, 2025
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Fyresite

Denver, CO, US + 2 More Locations
5.0 | 34 reviews
Last reviewed on 6/27/2025
Established in 2009, Fyresite brought together a unique group of like minded designers, software engineers, and commerce specialists. Fyresite are active Shopify Plus Partners and AWS Partners, helping the world solve complex development requirements
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 6/27/2025
Services Offered
Enterprise Resource Planning (ERP)IT ServicesSystem IntegrationCybersecurityWooCommerce DevelopmentView All Services (22)
VISIT WEBSITE Visit Profile
Bill Kaiser — Owner
The experience was great because of the resulting increase in my business.
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Applied Tech is a top tier managed IT services provider to small and mid-market businesses serving as their full IT function or supporting those with in-house teams. We lead with customer service, strategy and security for the more than 20,000 professionals we support on a daily basis.
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Businesses provider works with
Works with
Small, Medium
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 5/30/2025
Services Offered
Managed Service ProvidersIT ServicesCybersecuritySystem IntegrationCloud Consulting
VISIT WEBSITE Visit Profile
Industry(s):
Industrial | Construction | Business Services | Healthcare | Finance | Non-Profit
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UpCity Engaged Partner icon
UpCity National Excellence Award Winner - An illustration of a thropy with a star.
UpCity Local Excellence Award Winner - An illustration of a certificate.

Exigent Technologies

Denver, CO, US + 3 More Locations
5.0 | 25 reviews
Last reviewed on 1/25/2023
Exigent Technologies LLC is a managed IT services company that has been providing flexible, customized IT services to businesses and nonprofit organizations for nearly 30 years. Our mission is to enable growth-oriented businesses through collaborative partnerships and exceptional service.
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Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 5/13/2025
Services Offered
Managed Service ProvidersIT ServicesSystem IntegrationCybersecurityCloud Consulting
VISIT WEBSITE Visit Profile
Who We Are
Founder and President
LinkedIn
SVP
LinkedIn
VP of Tech
LinkedIn
Elizabeth Kostolansky — COO/CFO
We've recently transitioned to Exigent for full service technology integrator services. The project manager and engineers were knowledgeable and responsive. Planning and communication was excellent. The transition was very smooth, resulting in little downtime for our team. And we came in pretty close to budget. Support services to date have been strong. Overall a great experience - highly recommend the team.
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Accedere Inc

Denver, CO, US See Location
4.8 | 13 reviews
Last reviewed on 3/31/2025
A Colorado CPA firm specializing in Cybersecurity compliances such as SOC 1, SOC 2 Type 2, and SOC 3 Reports, ISO/IEC Certifications for Cloud Security & Privacy Cloud Security Alliance's STAR Audit. 24x7 CSOC, Pen testing, Breach & Attack Simulation. AI Security covering ISO 42001.
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider updated information on 2/25/2025
Services Offered
Cybersecurity
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Who We Are
CEO
LinkedIn
Yi Ling Goh — Director IT
Working with Accedere has been a good and fruitful experience. We highly recommend their professionals and looking forward to continuing working with them in the future.
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Imperitiv Solutions LLC

Denver, CO, US See Location
5.0 | 9 reviews
Last reviewed on 10/2/2023
Imperitiv Solutions delivers tailored IT solutions, exceptional service, and proven expertise. We exceed expectations, drive client success, and build lasting partnerships to be the trusted technology partner in every market we serve.
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 12/2/2024
Services Offered
Managed Service ProvidersIT ServicesCybersecurity
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Diana Murray — CEO
We are so happy to be partnered with Imperitiv. From day to day support to strategic planning, they are a major step up from our previous provider. They are reliable, responsive, proactive, and always looking out for ways to improve security and mitigate risk. We see them as an extension of our team and value our partnership!
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2022 Study: 50% of SMBs Have a Cybersecurity Plan in Place | UpCity

This UpCity study presents insight from 600 U.S. small business owners and IT experts on their latest cybersecurity practices, data breach prevention, and disaster recovery measures in 2022.

Read Article
How to Hire a Cybersecurity Company | UpCityRead Article
9 Cybersecurity Risk Management Tips for SMBs | UpCityRead Article
What to include in your small business cybersecurity checklist | UpCityRead Article
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Techmedics

Denver, CO, US + 2 More Locations
5.0 | 8 reviews
Last reviewed on 3/12/2024
Techmedics, we are a 25-year managed IT services company with offices in Los Angeles, Denver, and Dallas. We offer flexible managed IT support plans to help businesses optimize and secure their technology. We assign dedicated teams of certified engineers ensuring a smooth-running IT department.
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Businesses provider works with
Works with
Small, Medium
Provider updated information on 6/27/2024
Services Offered
Managed Service ProvidersIT ServicesSystem IntegrationCybersecurityCloud Consulting
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David Porter — Director of Applications Development
Techmedics has been providing us with expert and timely network, server and workstation support for over 6 years. Their engineers are highly proficient and professional, and their service is outstanding.
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Meriplex Communications

Denver, CO, US + 9 More Locations
4.3 | 10 reviews
Last reviewed on 2/18/2025
Meriplex delivers secure and innovative IT solutions to forward-thinking businesses seeking efficiency and growth. We specialize in managed IT, cybersecurity, intelligent connectivity, cloud, and physical security.
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 2/17/2024
Services Offered
Managed Service ProvidersIT ServicesSystem IntegrationCybersecurityCloud Consulting
Visit Profile
Edward Brooks — CPA, Senior Manager, IT Manager
No MSP is perfect; however, Meriplex/LightPoint has been a trusted partner for our firm for years and have served us with integrity through thick and thin. They respond to criticism professionally, try hard to serve our technology needs, and work at all hours to restore our network from failures. They have earned our trust.
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Cyberhill

Denver, CO, US See Location
Cyberhill Partners delivers expert software implementation services in cybersecurity, cloud, data analytics, and AI solutions. We help organizations across all industries select, implement, integrate, and extend technologies to enhance security, ensure compliance, and drive operational efficiency.
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Businesses provider works with
Works with
Enterprise
Provider updated information on 12/4/2024
Services Offered
Cybersecurity
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Industry(s):
SaaS | Industrial | Healthcare | Government | Finance | Entertainment
Denver-Based Managed Service Provider (MSP) and IT Consultants Specializing in Business Networks, Computers and Email. Responsive Tech Support & Managed Cybersecurity Solutions for Colorado Companies; Experts in Worry-Free IT Compliance Solutions for Private Clinics and Small Offices.
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Businesses provider works with
Works with
Small
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 7/2/2025
Services Offered
Cybersecurity
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Who We Are
CEO
LinkedIn

Business Network Consulting

Denver, CO, US + 1 More Location
5.0 | 2 reviews
Last reviewed on 7/15/2021
Business Network Consulting is an IT company, based in Dallas and Denver, that provides IT support, IT consulting and IT services.
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Businesses provider works with
Works with
Small, Medium, Enterprise
Provider updated information on 10/28/2020
Services Offered
Managed Service ProvidersIT ServicesCybersecurityCloud Consulting
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Chris Lukauskas — Director of Technology
We worked with BNC on a cloud computing solution and liked their work so much we went on to an ongoing support relationship. BNC provided us with a dedicated engineer who came to our office to assess our situation and provided helpful solutions. Having an expert on site who understood IT was a huge help to our company! We love having the same engineer to contact for any issues, and we’re currently working on some security issues to boost our data security. We couldn’t be more happy with the support we’ve received, and we plan on having them around for a while! We finally feel like we have a full service IT Team now!
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Tekkis

Denver, CO, US See Location
Since 2007, Tekkis has been a leading provider of essential Cyber Security. As a highly trusted cybersecurity partner, Tekkis offers a wide array of IT Security resources that ensure that client meets and exceeds their commercial targets. Tekkis’s team of certified experts will keep you secure.
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Businesses provider works with
Works with
Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 4/10/2023
Services Offered
Cybersecurity
Visit Profile
Industry(s):
Dental | Healthcare | Food/Beverage | Attorneys

Sectrio

Denver, CO, US See Location
5.0 | 1 review
Last reviewed on 12/20/2022
Sectrio offers cutting-edge OT and IoT cybersecurity solutions to secure your converged networks, detect malicious behavior and respond to threats rapidly.
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Businesses provider works with
Works with
Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 12/20/2022
Services Offered
Cybersecurity
Visit Profile
Peter Vanderbielt — CISO/Head of IT security and infrastructure
"Helped us to build cyber resilience framework for operational technology environment" We have introduced Sectrio into our utility plant, they have provided a free threat assessment on the OT infrastructure and helped us to understand the risks and vulnerabilities. We liked their support during deployment and the technical assistance as and when needed. They have also deployed a native-built product on our premises and on the cloud from where we can have a complete view of our infrastructure and the security posture. This deployment also helped us secure our legacy systems that are connected to the internet. Moreover, we are also NIST cybersecurity compliant now.
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Ariel IT

Denver, CO, US See Location
Cyber Security, IT help in the Boulder Denver metro area, Managed IT services, VOIP, Cloud services, Office 365, small business computer support, networking
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Services Offered
CybersecurityBusiness Process Outsourcing (BPO)
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Our digital forensics service expert team provides digital evidence and support for any forensic need. We service data breach emergencies, intellectual property theft suspicions, cyber security concerns, and personal forensic investigations. Protect your
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Services Offered
CybersecurityForensic Accounting
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Our Managed Security strategies are unmatched in the industry and reflect decades of experience and world-class services.
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Services Offered
Cybersecurity
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