Business Details
Your Trusted Telecommunications Partner in Rock Hill, SC
Comporium has been a trusted telecommunications leader in the Carolinas for over 130 years, delivering cutting-edge technology alongside personalized service. Our diverse suite of products includes broadband, TV, voice solutions, security systems, and smart home services, tailored to meet the evolving needs of residential and business customers. Headquartered in Rock Hill, South Carolina, we serve over 150,000 customers across a 4,500-square-mile area, combining national-caliber innovation with the warmth of a local provider. Our workforce of nearly 1,000 employees is dedicated to making life easier through reliable connectivity and community investment. We prioritize giving back to the areas we serve, treating customers like neighbors and fostering economic development.With a legacy rooted in family ownership since 1912, we continue to innovate while honoring our core values of integrity, family, and service. Our leadership team brings decades of industry expertise, ensuring strategic growth and operational excellence. From our origins as a small telephone company to becoming a regional technology leader, we remain committed to bridging communities through advanced solutions. Our partnerships with local organizations and investments in infrastructure reflect our mission to enhance quality of life. Whether through high-speed internet, security monitoring, or community initiatives, we strive to exceed expectations while maintaining the trust earned over generations.
Services
High-Speed Internet
TV Packages
Security Systems
Home Phone
Business Solutions
Smart Home Devices
Managed IT Services
Community Broadband
Lifeline Program
Museum Tours
Highlights and features
- We offer 130+ years of telecommunications expertise and local community investment.
- Our adaptive WiFi systems provide real-time security and IoT device protection.
- 24/7 security monitoring powered by Alarm.com ensures comprehensive home protection.
- We guarantee superior customer service with a personal touch from local experts.
- Our fiber-optic network delivers ultra-fast internet speeds up to 1 Gbps.
What people say
Fast internet speeds
Excellent local support
Community involvement
Reliable security systems
Historical significance
Services
High-Speed Internet
Our fiber-optic network delivers download speeds from 400 Mbps to 1 Gbps, with adaptive WiFi technology that optimizes bandwidth distribution. Real-time security features filter suspicious content and protect IoT devices. Ideal for streaming, gaming, and smart home integration, our service includes 24/7 technical support and free installation for qualified customers.
Security Monitoring
24/7 security monitoring powered by Alarm.com protects against intrusions and environmental hazards. Features include remote access, motion detection, and integration with smart locks and cameras. Professional installation and customizable packages ensure tailored protection for homes and businesses across our service area.
TV Packages
Stream TV packages offer 125-165 channels with HD quality, 20-hour DVR storage, and multi-device access. Watch live or on-demand content anywhere via PC, tablet, or smartphone. Packages include local news channels, sports networks, and premium entertainment options for the whole family.
Business Solutions
Comprehensive business communications include fiber internet, VoIP phone systems, and managed IT services. Customizable packages support small to large enterprises with cybersecurity, cloud solutions, and 24/7 technical support. Designed to enhance productivity and scalability for growing companies.
Lifeline Program
Low-cost home phone and broadband options for qualifying customers through federal assistance programs. Eligible participants receive discounted rates on essential communication services, ensuring accessibility for low-income households in our service communities.
People
David Barnes
President and CEO
David Barnes leads Comporium as President and CEO, leveraging 15+ years of experience in financial management and strategic innovation. A Rock Hill native, he graduated from Clemson University and Winthrop University with advanced business degrees. Prior roles include financial analyst and director of innovation projects before ascending to executive leadership in 2020.
John Barnes, Jr.
Chief Innovation Officer
John Barnes, Jr. drives technological advancement as Chief Innovation Officer, holding multiple patents and serving on industry boards. A Citadel graduate, he combines business administration expertise with community leadership to expand Comporium's market influence and economic development initiatives.
Tim Smoak
Chief Operating Officer
With 30 years in telecommunications, Tim Smoak oversees operations and customer service strategies. He earned dual MBA degrees from Winthrop University and economics expertise from the University of Oklahoma. His leadership focuses on operational efficiency and community engagement since joining Comporium in 2001.
Kevin Cage
Chief Financial Officer
Kevin Cage manages financial strategy with a UNC-Chapel Hill accounting background and experience at Arthur Andersen and Springs Industries. His 20+ year career includes international financial leadership roles, bringing strategic fiscal oversight to Comporium's growth initiatives.
Andrea Cooper
Senior Vice President of Human Resources
Andrea Cooper leads HR with 25 years of organizational development experience, holding degrees from Southern Wesleyan and Pfeiffer Universities. As a board chair for community organizations, she aligns talent management with Comporium's core values of family and service excellence.
Questions
What internet speeds does Comporium offer?
We provide download speeds from 400 Mbps to 1 Gbps through our fiber-optic network, with adaptive WiFi optimization for consistent performance.
Do you offer bundled service packages?
Yes, we combine internet, TV, phone, and security services with customizable options to suit residential and business needs.
Is Comporium available outside the Carolinas?
Our primary service area covers South Carolina and North Carolina counties listed on our website, with no current expansion plans beyond this region.
How does the Lifeline Program work?
Qualifying customers receive discounted phone and broadband services through federal assistance programs like Medicaid or SNAP.
Can I tour the Comporium Museum?
Yes, our Rock Hill telephone museum offers free public tours Monday, Wednesday, Friday, and Saturday from 10 AM to 2 PM.
What security features protect my network?
Our security systems include real-time threat detection, crypto-mining protection, and IoT device safeguards powered by Alarm.com technology.
Videos
Reviews (6)
Rob G.
Dec 13, 2021
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THIS is what was the "CONTENT" of an Email "QUARANTINED" by the idiots at Comporium! On 12/11/2021 8:07 PM, Richard ... wrote:
Nice animal stuff......... smarter than people On Sat, Dec 11, 2021 at 4:50
PM Robert S Replied; Yep!
Nice animal stuff......... smarter than people On Sat, Dec 11, 2021 at 4:50
PM Robert S Replied; Yep!
Shan H.
Dec 10, 2021
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We have been having difficulty and outage of our Internet and Wifi for about 8 weeks. We have had technicians come without a mask or shoe coverings. We have missed the end of many football games. The time spent trying to get it fixed is ridiculous. They changed things before their new modems and routers have come in. Not a smart high level decision. As soon as we can get our new provider to finish the lines, it will be a happy day. I feel sorry for the front line folks who answer the phone. They are very patient and nice. Absolutely terrible service.
Magic M.
Nov 01, 2021
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Terrible experience.... Called on a Friday to set up time for installation. Was told between 1-5 Monday would be earliest. Told customer service rep I would not be home from work until 330. She told me the installer would call 30 minutes before arrival and understood my timing needs.
Received call at 1pm Monday saying the installer was on his way. I informed him I would be at work until 330. He agreed and told me "Rush home." During my rush home I called to double check. Was told "ok."
I am now calling them again at 6 pm, no installer, and after literally 20 minutes on
Received call at 1pm Monday saying the installer was on his way. I informed him I would be at work until 330. He agreed and told me "Rush home." During my rush home I called to double check. Was told "ok."
I am now calling them again at 6 pm, no installer, and after literally 20 minutes on
Steve T.
Oct 27, 2021
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Since the day I moved into the Comporium service area, I have nothing but internet outage issues. The sad part, Comporium doesn't even care. Their go to line is, everything is okay on our end. Well, when you have no internet, there is an issue. Their phone support needs training as most that I have talked to do not even know what ping means. Now that is pretty sad !
Tekara L.
Aug 24, 2021
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Truly the worst internet company i have ever dealt with. AT&T buy them out or something! I am stuck with them for another year due to resigning my lease at my apt and i'm over it!
Adam A.
Jul 11, 2021
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My experience with Comporium started off pretty good. The install went smoothly, the installers was on time and the service was good for the first couple of months. Then we started having problems with our video quality and internet dropping. Then 9 months later we moved out of our apartment on 5/10. I paid my final bill in full on 5/10 even though we closed our account mid-way through a billing cycle and it's 7/11 today and I still don't have my money back! Why does it take Comporium over 2 months to get me my money and is it even legal for them to hold my money for this long?
