Best Telecom Companies in Colorado, United States
The 136 best Telecom companies in Colorado, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Zayo.
Our analysis of 50 Telecom companies
$56.1b in tracked funding; 87% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Telecom companies in Colorado
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Zayo Provider of fiber transport and network connectivity and managed services 89Funding top 16%Market top 22%Fin. health top 27%Global top 28% All 14 signals ▾Fundingtop 16% Markettop 22% Fin. healthtop 27% Globaltop 28% Newstop 31% Partnerstop 32% Techtop 33% Innovationtop 35% Producttop 38% Talenttop 38% Patentstop 44% AItop 45% Growthtop 46% Moattop 47% Funding: Raised $825M across 18 rounds · 18 rounds over 19 yrs (0.9/yr) Market: 2,828 employees (top 8% of Telecom) · Revenue ~$2.6B rank vs industry peers · Fliar Intelligence Index 89/100 | $825M | 11 mo ago | 2,828 2,828 → 4,523 (+60%) | 2007 | Steve Smith CEO | WordPressSentryApple iCloud Mail+32 | 14 patents Integrated vehicle data and charging infrastructure linking telecom networks to EV stations | 1 award |
| 2 | Liberty Broadband Provider of voice, data, wireless internet, and managed services | $500M | 73 mo ago | 1,900 | 2014 | — | BootstrapApache HTTP ServerKlaro+10 | — | — |
| 3 | Qwest Internet, TV, and phone services provider, connecting homes and businesses | $500M | 141 mo ago | 205 | 1996 | Phillip Anschutz Founder | — | 2 patents Patents concentrated in computing, sensing & instrumentation | — |
| 4 | Wyyerd Fiber-optic internet, dark fiber and colocation services provider 76Tech top 11%Talent top 15%Innovation top 17%Funding top 24% All 9 signals ▾Techtop 11% Talenttop 15% Innovationtop 17% Fundingtop 24% Growthtop 35% Producttop 37% Globalbottom 38% Marketbottom 33% Customersbottom 24% Tech: 73 technologies across 7/8 capability areas · Cloud: Amazon Alb, Amazon Web Services Talent: Analyst team rating 5/5 rank vs industry peers · Fliar Intelligence Index 76/100 | $435M | 10 mo ago | 52 | 2017 | — | WordPressMySQLPHP+31 | — | 2 expansions |
| 5 | Liberty Latin America Provider of fiber optics internet services | $402M | 83 mo ago | 10,600 10,600 → 6,581 (-38%) | 1996 | Balan Nair Chief Executive Officer | DrupalPHPBootstrap+23 | — | — |
| 6 | WildBlue Satellite internet provider | $206M | 177 mo ago | 201 | 1999 | — | — | — | — |
| 7 | WOW Internet, cable TV and phone service provider | $165M | 121 mo ago | 3,000 3,000 → 2,329 (-22%) | 1996 | — | Amazon WebstoreContentfulNode.js+31 | 9 patents Digital payment card infrastructure and closed-loop power generation technologies | 2 job openings · 1 expansion |
| 8 | Intelliden Optimizing IT with service management, automation, and AI solutions | $118M | 229 mo ago | 3 | 2000 | — | — | 19 patents Software-defined networking configuration, policy enforcement, and security management solutions | — |
| 9 | Virtela Communications Virtual Overlay Network Services | $105M | 193 mo ago | 126 | 2000 | Jagadeesh President and CEO | — | — | — |
| 10 | Circadence WAN Optimization Technology 55Product top 21%Funding top 23%Moat top 26%Talent top 28% All 10 signals ▾Producttop 21% Fundingtop 23% Moattop 26% Talenttop 28% Patentstop 30% Innovationtop 38% Growthtop 48% Techbottom 49% Globalbottom 42% Marketbottom 38% Product: 4 distinct product lines · Company stage: Series D Funding: Raised $91.8M across 5 rounds · 5 rounds over 28 yrs (0.2/yr) rank vs industry peers · Fliar Intelligence Index 55/100 | $92M | 3 mo ago | 43 43 → 73 (+70%) | 1995 | — | WordPressApple iCloud MailMicrosoft 365+23 | 117 patents Dynamic cyber range provisioning and mission-based cybersecurity training platforms | 1 partnership |
| 11 | Rise Broadband High-speed internet provider offering fixed wireless and fiber solutions | $58M | 96 mo ago | 60 | 2005 | — | Cart FunctionalityWordPressApple iCloud Mail+33 | — | 10 job openings |
| 12 | Magnolia Broadband Fabless semiconductor company and the inventor of Mobile Transmit Diversity (MTD) | $38M | 155 mo ago | 4 | 2000 | — | — | 182 patents Patents concentrated in electrical & electronics | — |
| 13 | Collinear Networks Wireless transport layer technology & products. | $18M | 138 mo ago | 37 | 2014 | — | — | — | — |
| 14 | BridgeComm Provider of fiber optic telecommunication | $16M | 93 mo ago | 9 | 2015 | — | — | 16 patents Patents concentrated in electrical & electronics | — |
| 15 | EdgeMicro High bandwidth and low latency modular data centers | $11M | 73 mo ago | 8 | 2017 | Josh Snowhorn Co-Founder & CSO | — | 2 patents Optimizing mobile network traffic offload and data routing in telecom infrastructure. | — |
| 16 | Technetix Broadband cable network equipment and accessories provider | $10M | 119 mo ago | 181 | 1990 | — | WordPress Block EditorCart FunctionalityWooCommerce+29 | — | — |
| 17 | Xetawave Custom wireless solutions provider specializing in software-defined radios and industrial automation | $7M | 153 mo ago | 25 | 2010 | — | Cart FunctionalityWixSentry+22 | 5 patents Patents concentrated in electrical & electronics | — |
| 18 | Resort Internet Provider of phone and internet services | $6M | 26 mo ago | — | 2003 | — | Concrete CMSPHPShopify Buy Button+11 | — | — |
| 19 | BroadHop Policy control and service management solutions for carrier networks worldwide | $6M | 187 mo ago | 38,315 | 2003 | — | — | — | — |
| 20 | WideFi Networks Cybersecurity VPN solutions for SMBs, offering secure, fast, and advanced protection | $2M | 274 mo ago | — | 2014 | Brad Hawkins CEO | — | — | — |
| 21 | JumpLinc Domain name sales and acquisition services with expert pricing | $1M | 147 mo ago | — | 2014 | Patrick McCamley Co-Founder & Board Member | — | — | — |
| 22 | Aquarian Space Developer of aquarian space research services | $795K | 46 mo ago | 9 | 2015 | Kelly Larson CEO | — | — | — |
| 23 | Red Mountain Scientific Provider of content management system for high infrastructure | $750K | 53 mo ago | 3 | 2019 | Mike Moses CEO | — | — | — |
| 24 | Sky Peak Provider of internet services | $250K | 58 mo ago | 9 | 2020 | Mark Anton Co-Founder | — | — | — |
| 25 | Aristata Communications Provider of internet and phone services, bridging the digital divide with wireless and fiber connectivity | $240K | 161 mo ago | 11 | 2011 | Carlin Walsh CEO | — | — | — |
| 26 | FIRST RF Provider of solutions for antennas and RF systems | $200K | 160 mo ago | 127 127 → 141 (+11%) | 2003 | Farzin Lalezari Founder & CEO | WebflowRubyRuby on Rails+10 | 325 patents Advanced radar antenna designs and integrated RF signal processing hardware | 1 internship |
| 27 | Rivada Networks Provider of satellite network and dynamic spectrum sharing technology solutions | $175K | 194 mo ago | 36 | 2004 | — | WordPressMySQLPHP+19 | 290 patents Dynamic spectrum sharing and arbitrage for wireless telecom networks | — |
| 28 | Global Mile Solutions Spectrum efficiency solutions provider | $100K | 127 mo ago | — | 1997 | Stuart Byrne CEO & President | — | — | — |
Top 12 Telecom companies in Colorado
#1
Series D · Boulder, Colorado · founded 1995 · 43 employees$91.8Mraised▾
Circadence is a provider of WAN Optimization platform which provides efficient use of bandwidth and gives network performance enhancements, application acceleration. Their patented Transport Morphing Protocol(TMP) dynamically captures and analyzes the network conditions built into their WAN and enhance the QoS, performance and enhanced security of the solution. The solution has also been enhanced to Mobile optimization solutions.
- Mar 2026Series D$16.4M
- May 2012Series C$2.2M
- Sep 2000Series C$51M
- Sep 1999Series B$25M
#2
Acquired · Boulder, Colorado · founded 2007 · 2828 employees$825Mraised▾
Provider of fiber transport and network connectivity and managed services. Operations include the delivery of dark fiber, wavelength capacity, and private network infrastructure. Additional offerings consist of internet access, ethernet, and cloud integration services. Security features include protection against distributed denial of service attacks and managed firewall configurations. Communication tools include voice solutions and unified collaboration platforms. Infrastructure support extends to wireless connectivity and satellite backup options for business continuity.
- Jun 2025Grant (prize money)—
- Aug 2024Grant (prize money)$27.8M
- Dec 2020Grant (prize money)—
- Mar 2019Post IPO—
#3
Funding Raised · Boulder, Colorado · founded 2017 · 52 employees$435Mraised▾
Fiber-optic internet, dark fiber and colocation services provider
- Aug 2025Conventional Debt$435M
- May 2023Conventional Debt—
#4
Acquired · Englewood, Colorado · founded 2014 · 1900 employees$500Mraised▾
In 2022, the company recorded annual revenues of $0.98B and a net profit of $1.03B.
- Apr 2020Post IPO—
- May 2016Post IPO$500M
#5
Public · Denver, Colorado · founded 1996 · 10600 employees$402.5Mraised▾
Provider of fiber optics internet services
- Jun 2019Post IPO$402.5M
#6
Acquired · Denver, Colorado · founded 1996 · 205 employees$500Mraised▾
Internet, TV, and phone services provider, connecting homes and businesses. We deliver reliable internet, TV, and phone solutions for residential and business customers. Our offerings include high-speed internet, fiber internet, streaming TV options, and dependable home phone service. We focus on providing seamless connectivity, secure networks, and innovative technology to enhance customer experiences. We offer a range of accessories to expand entertainment and smart-home capabilities. We are committed to sustainability, growth, and positive impacts for our customers and the world. We provide customer support, quick bill pay, and account management tools. We offer connectivity solutions, cybersecurity, and cloud communications. We are dedicated to delivering user-friendly, intuitive, and productive technology environments.
- Sep 2014Conventional Debt$500M
#7
Acquired · Englewood, Colorado · founded 1999 · 201 employees$206Mraised▾
Wildblue is a USA based company which provides its service called "Exede" which is a satellite internet connection for households. It also provides the users with a WildBlue Minidish which sends and receives signals to and from the satellite. WildBlue Satellite Modem is also required to access the Wildblue network. It was acquired by ViaSat in 2009.
- Sep 2011Grant (prize money)$16.9M
- Sep 2010Grant (prize money)$16.9M
- Sep 2008Series D$50M
- Jan 2006Conventional Debt$200M
#8
Series A · Breckenridge, Colorado · founded 2003$6.2Mraised▾
Resort Internet is a provider of WiFi, TV, and wiring solutions for luxury properties. They offer industry-standard WiFi solutions with high-speed internet access for guests and customers. Resort Internet also provides turn-key TV solutions with a wide range of HD/Digital channels.
- Apr 2024Series A$6.2M
#9
Acquired · Englewood, Colorado · founded 1996 · 3000 employees$165Mraised▾
WOW (WideOpenWest) is an internet, cable and phone service provider for home and business in Midwest and Southwest US. It offers internet and cable TV bundled services with maximum speed of 300Mbps. Its ULTRA box offering is an all in one solution for home which includes - video, internet and WiFi. Also provides local and long-distance phone service. Business services include ethernet, voice trunking, PBX, IaaS and colocation. Is privately owned by Avista Capital Partners.
- May 2016PE$40M
- Dec 2015PE$125M
#10
Acqui-Hired · Colorado Springs, Colorado · founded 2000 · 3 employees$117.5Mraised▾
Optimizing IT with service management, automation, and AI solutions. It offers information technology service management (ITSM) practices for planning, implementing, managing, and optimizing IT service delivery. The focus is on improving user experience and productivity through service requests, IT support, asset management, and change management. The company provides software tools, automation, and frameworks like ITIL to standardize IT processes, enhance visibility, and drive efficiency. It extends ITSM with enterprise service management (ESM) and incorporates AI for IT security, issue resolution, prediction, knowledge base improvement, and chatbot support. The company provides solutions for automation, cloud storage, and virtual servers.
- May 2007Series B$10M
- Dec 2005Series B$11M
- Jul 2003Series B$12.5M
- Feb 2002Series B$25M
#11
Acquired · Greenwood Village, Colorado · founded 2000 · 126 employees$104.5Mraised▾
Virtela provides virtual overlay networks services to traditional global carriers and equipment vendors for enterprise networking and virtualized IT services. The solution is delivered through Virtela's SDN platform and brings a cost effective solutions with high flexibility and faster reach to geographical distribution. The network connection between customers, HO and branch offices is redirected through Vitela Virtualization services which optimizing the routing solution. Acquired by NTT communications for $520M in 2013 to increase its global reach.
- May 2010Series C$5.1M
- Nov 2005Series C$6.4M
- Oct 2003Series C$7M
- Mar 2003Series C$11M
#12
Acquired · Englewood, Colorado · founded 2005 · 60 employees$57.8Mraised▾
High-speed internet provider offering fixed wireless and fiber solutions. The company delivers reliable internet connectivity through fixed wireless and fiber optic technology. They focus on providing unlimited data plans without contracts, catering to residential and business customers. Services include internet access, advanced Wi-Fi solutions, and digital phone options. They offer various speed tiers and pricing plans to meet diverse needs. The company emphasizes customer support and community engagement. They are committed to bridging the digital divide by offering internet access to underserved areas. The company provides essential connectivity for streaming, work, and entertainment. They offer solutions for small businesses and enterprises, including cloud PBX and conferencing services. The company is an equal opportunity employer with a commitment to diversity and inclusion.
- May 2018Conventional Debt$205M
- Nov 2010Series C$32.5M
- Nov 2009Series B$200K
- Aug 2009Series B$19.6M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Telecom coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on 5G 6G in Colorado is moving
A read on the academic research around 5G 6G in Colorado — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 88 papers.
University of Colorado Boulder, Colorado State University, and Colorado School of Mines optimistically advance 5G–6G through MIMO and antenna optimization research, with breakthroughs dominating and minimal concern.
- University of Colorado Boulder37
- Colorado State University29
- Colorado School of Mines16
- University of Colorado Denver4
- University of Colorado Anschutz Medical Campus1
- Beamforming6→7
- Beamforming6→17
- Transmitter1→4
- Weather radar1→4
- Software-defined radio1→3
- Phased array2→4
- Beamforming1
- Data set1
- Set (abstract data type)1
- Raw data1
- Transmission (telecommunications)1
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.