# Cetis, Inc.

> Cetis is a privately held Colorado Springs manufacturer that owns Teledex, TeleMatrix and Scitec, three legacy hotel-phone brands spanning luxury, midscale and economy properties. Its less glamorous advantage is operational: hundreds of analog and VoIP configurations, custom faceplates, programmable service keys, interoperability testing, spare inventory and a certified channel network that helps hotel operators replace or upgrade room phones without turning the job into an infrastructure project.

- **Founded:** 2010
- **Headquarters:** Colorado Springs, United States
- **Founders:** Dr. Bing N. Sun (Founder and CEO)
- **Team size:** Approximately 190 in the supplied company data; LinkedIn currently shows 181 associated employee profiles while listing an 11-50 company-size band
- **Products:** Teledex hotel phones, TeleMatrix hotel phones, Scitec hotel phones, Cetis VoIP and SIP support, Faceplates, programming and spares
- **Notable:** Scitec pre-sold more than 30,000 Aegis phones to over 200 U.S. hotels before the 1995 product release., The founder says Scitec recorded 120% growth for three consecutive years during its early expansion., Acquired TeleMatrix in 2006 with bank financing and retired that acquisition debt within 18 months.

## Products & services

- **Teledex hotel phones** — Luxury through economy analog and VoIP phones, including M, E, I, D, Diamond, Nugget, Opal and the new vertical V-Series, with corded, cordless, USB and customizable-faceplate options.
- **TeleMatrix hotel phones** — Midscale-focused corded, cordless, analog and VoIP models including the 9700/3500, 9600/3300, 3100, Retro and trimline families.
- **Scitec hotel phones** — Economy, emergency, healthcare and general-property telephones, including Aegis-08 and 2500 Series models.
- **Cetis VoIP and SIP support** — Firmware, configuration guidance, installation documents, remote-management support and interoperability certification across major PBX, IP-PBX and cloud platforms.
- **Faceplates, programming and spares** — Custom branded faceplates, programmable guest-service keys, factory programming, replacement handsets and spare phones for property rollouts and maintenance.
- **Cetis Appliances** — A newer line of guest-room appliances that extends the company beyond telephony into a broader in-room product bundle.
- **TOPS Printing** — Telecom Printing Solutions provides printing and customization associated with hotel communication products and faceplates.

## Achievements

- Scitec pre-sold more than 30,000 Aegis phones to over 200 U.S. hotels before the 1995 product release.
- The founder says Scitec recorded 120% growth for three consecutive years during its early expansion.
- Acquired TeleMatrix in 2006 with bank financing and retired that acquisition debt within 18 months.
- Acquired Teledex assets in December 2009 and combined three brands under Cetis in 2010.
- Cetis says more than 30 million Teledex, TeleMatrix and Scitec phones have been installed worldwide.
- Teledex Diamond Series has more than 5 million units in service, according to Cetis.
- Built a portfolio spanning 15 design families and multiple analog, VoIP, corded, cordless, lobby and emergency configurations.
- Earned interoperability certifications across a broad set of PBX, IP-PBX and cloud telephone systems.
- Purchased and opened a 4.3-acre Colorado Springs headquarters campus.

## Latest updates

- **2026-06** — Cetis promoted the new compact, vertical V-Series at HITEC 2026, including PoE, HD voice, custom faceplates and up to 10 programmable service keys.
- **2026-05** — The company exhibited its newer products at the Choice Hotels International Convention and AAHOACON26.
- **2026-04** — Cetis returned to Hotel & Shop Plus Shanghai as part of its international hospitality sales calendar.
- **2026-04** — A bundled social promotion discounted appliance orders of 25 or more and added cross-category incentives, signaling a push to sell a broader guest-room package.
- **2025-03** — Cetis published and promoted its 2025 product guide covering the current telephone lineup.
- **2025-04** — Cetis added a 3500IP corded-cordless hybrid configuration to its support and product-document library.

## Links

- Website: https://www.cetisgroup.com/
- LinkedIn: https://www.linkedin.com/company/cetisinc
- Twitter/X: https://twitter.com/CetisGroup
- YouTube: https://www.youtube.com/channel/UCbbWV42lUbx75V3nJjwyELQ
- Instagram: https://www.instagram.com/cetis.hotel.phones/
- Facebook: https://www.facebook.com/pages/Cetis-Inc/181769098526208

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Profile page: https://yespress.io/cetis-inc
Published by YesPress — https://yespress.io
Last updated: 2026-08-21