At Best Startup California we track over 300,000 Californian startups and over 1,500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.
We’ve ranked the top 72 Wired Telecommunications companies in California, United States. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).
We selected the organisations listed in this article based on:
- Track record
- Executive leadership
- Market share
- Innovation
- ESG rating
Our Data – We source our data from OSINT (open source intelligence) and public directories such as Crunchbase, SemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.
Top Wired Telecommunications Companies & Startups (California, United States)
Open Broadband
Open Broadband designs, deploys, and operates manages broadband networks to underserved communities.
Founder(s): Alan Fitzpatrick, Kent Winrich
Location: Belmont, California, United States
Industries: Information Technology, Internet, Telecommunications, Wired Telecommunications
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Sedona Systems
Sedona Systems is a creator of an IP/optical converged control platform
Founder(s): Ori Gerstel, Yossi Wellingstein
Location: Palo Alto, California, United States
Industries: Software, Telecommunications, Wired Telecommunications
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GoGoGrandparent
A YC-backed, pre-Series A and profitable startup that lets older folks use personal services like Lyft & Uber from a phone call.
Founder(s): David Lung, Justin Boogaard
Location: Mountain View, California, United States
Industries: Consumer, Customer Service, Elder Care, Service Industry, Wired Telecommunications
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Visage Mobile
Wireless expense management firm specializing in reducing communications costs using software & expert analysts.
Founder(s): Bzur Haun, Matt Johnson
Location: Larkspur, California, United States
Industries: Consulting, Enterprise Software, Information Technology, Software, Telecommunications, Wired Telecommunications, Wireless
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Mavin
Mavin provides mobile internet strategic leadership for emerging markets.
Founder(s): Raina Kumra, Shailesh Nalawadi
Location: Palo Alto, California, United States
Industries: Emerging Markets, Mobile Advertising, Telecommunications, Wired Telecommunications
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XCOM Labs
XCOM Labs is an invests in wireless technologies company.
Founder(s): Derek Aberle, Matthew Grob, Paul Jacobs
Location: San Diego, California, United States
Industries: Information Services, Wired Telecommunications, Wireless
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CREDO
CREDO is a social change organization that supports activism and funds progressive non-profits.
Founder(s): Laura Scher, Michael Kieschnick, Peter Barnes
Location: San Francisco, California, United States
Industries: Mobile, Mobile Devices, Non Profit, Service Industry, Telecommunications, Wired Telecommunications
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Fastmetrics, Inc. Building & Business ISP
Specialist building & business ISP. Dedicated Ethernet, managed fiber, direct cloud connect, hosted voice, WiFi & network service solutions.
Founder(s): Andreas Glocker
Location: San Francisco, California, United States
Industries: Collaboration, Data Center, Data Center Automation, Information Technology, Network Hardware, Network Security, Telecommunications, VoIP, Wired Telecommunications, Wireless
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Gen Mobile
Gen Mobile is U.S. prepaid wireless service provider offering reliable nationwide.
Founder(s):
Location: Redondo Beach, California, United States
Industries: Telecommunications, Wired Telecommunications
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XYZies
XYZies is a telecommunication company that provides cable, internet, wireless, cloud-based business phone system and mobile app services.
Founder(s):
Location: Irvine, California, United States
Industries: Telecommunications, Wired Telecommunications, Wireless
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ChikPea Inc.
Telecom Order Management (TOM) and Subscription Relationship Management & Subscription Billing (O2B) solutions Salesforce native
Founder(s): Adam Kleinberg, Bhaskar Roy
Location: San Francisco, California, United States
Industries: Billing, SaaS, Software, Telecommunications, Wired Telecommunications
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Broadband Forum
Broadband Forum is a central organization that drives broadband wireline solutions empowering converged packet networks worldwide.
Founder(s):
Location: Fremont, California, United States
Industries: ISP, Telecommunications, Wired Telecommunications
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Telecom Council
Executive community for discovering innovation in telecommunications
Founder(s): Derek Kerton, Liz Kerton
Location: Sunnyvale, California, United States
Industries: Communication Hardware, Communications Infrastructure, Mobile, Mobile Devices, Optical Communication, Satellite Communication, Unified Communications, Venture Capital, Wired Telecommunications, Wireless
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Telecom Council
Executive community for discovering innovation in telecommunications
Founder(s): Derek Kerton, Liz Kerton
Location: Sunnyvale, California, United States
Industries: Communication Hardware, Communications Infrastructure, Mobile, Mobile Devices, Optical Communication, Satellite Communication, Unified Communications, Venture Capital, Wired Telecommunications, Wireless
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ATEL Communications
ATEL Communications specializes in network cabling, VoIP systems, telecommunications, video surveillance & video conferencing facilities.
Founder(s):
Location: San Diego, California, United States
Industries: IT Infrastructure, Network Hardware, Telecommunications, VoIP, Wired Telecommunications
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SATCOM Services
SATCOM Services is a provider of satellite and wireless communications products.
Founder(s):
Location: Ojai, California, United States
Industries: Satellite Communication, Wired Telecommunications
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Optical Zonu
Optical Zonu is a privately owned designer and manufacturer of Fiber Optic Components.
Founder(s):
Location: Los Angeles, California, United States
Industries: Consumer Electronics, Manufacturing, Telecommunications, Wired Telecommunications
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Staircase 3
Staircase 3 is part of the wired and wireless telecommunications carriers industry, that helps to customers improve their connectivity.
Founder(s):
Location: San Francisco, California, United States
Industries: Customer Service, Mobile, Telecommunications, Wired Telecommunications, Wireless
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Converge! Network Digest
Converge! Network Digest provides comprehensive, insightful coverage of the convergence of networking technologies.
Founder(s):
Location: Los Altos, California, United States
Industries: Internet, Wired Telecommunications
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Tel Set Communications
Tel Set Communications is a phone systems and low voltage cabling installations service company.
Founder(s):
Location: Rancho Cucamonga, California, United States
Industries: Hardware, Telecommunications, Wired Telecommunications
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Engage PR
Engage PR brings creativity, knowledge, and experience to tech companies, enabling critical connectivity, to the forefront of their markets.
Founder(s):
Location: Oakland, California, United States
Industries: Cloud Infrastructure, Internet, Internet of Things, Public Relations, Telecommunications, Wired Telecommunications
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Flash Telecommunications
Flash Telecommunications is an IT consulting company that provides voice and data cabling services.
Founder(s):
Location: Castro Valley, California, United States
Industries: Information Services, VoIP, Wired Telecommunications
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Insite Telecom
Insite Telecom is an IT company that provides the installation of wireless equipment and antennas as well as maintenance services.
Founder(s):
Location: Orange, California, United States
Industries: Information Technology, Telecommunications, Wired Telecommunications
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Cellular Abroad
Cellular Abroad offers travelers abroad reliable international cellular and mobile data services at an affordable price.
Founder(s):
Location: Los Angeles, California, United States
Industries: Email, Messaging, Telecommunications, Wired Telecommunications
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Planet Cable
Planet Cable provides cabling and communication solutions.
Founder(s):
Location: San Clemente, California, United States
Industries: Telecommunications, Wired Telecommunications, Wireless
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Inland Engineering Services
Inland Engineering Services is a telecommunications engineering & construction company.
Founder(s):
Location: Corona, California, United States
Industries: Construction, Telecommunications, Wired Telecommunications
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Alvesta
Alvesta’s mission is to enable the next generation of scalable data communications and telecommunications systems
Founder(s):
Location: Sunnyvale, California, United States
Industries: Communications Infrastructure, Information Technology, Manufacturing, Telecommunications, Wired Telecommunications
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MJ Systems
MJ Systems is an online store that provides a wide range of networking equipment and solutions to its customers.
Founder(s):
Location: City Of Industry, California, United States
Industries: E-Commerce, Internet, Network Security, Wired Telecommunications
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Foothill Communications
Foothill Communications is a channel partner of Motorola that distributes two-way radio systems & vehicle outfitting for various industries.
Founder(s):
Location: Pasadena, California, United States
Industries: Communications Infrastructure, Consulting, Wired Telecommunications
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Telemanagement Pros
Telemanagement Pros is a telecommunications service company working with small to medium size businesses.
Founder(s):
Location: Upland, California, United States
Industries: Small and Medium Businesses, Telecommunications, Wired Telecommunications
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Source One Communications , Inc.
Source One Communications , Inc. is a telecommunications service providing firm
Founder(s):
Location: Napa, California, United States
Industries: Communications Infrastructure, Messaging, Satellite Communication, Telecommunications, VoIP, Wired Telecommunications
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Hiro
Hiro is a wireless networking and consumer electronics company located in Chino.
Founder(s):
Location: Chino, California, United States
Industries: Network Hardware, Wired Telecommunications, Wireless
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Polly Butte Networks
Polly Butte Networks is an internet service provider that delivers high-speed internet with unrestricted access and unlimited data usage.
Founder(s):
Location: Hemet, California, United States
Industries: Internet, ISP, Wired Telecommunications
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Borderless Communications
Borderless Cloud Services improve Business Communications through various telecommunications mode.
Founder(s):
Location: Mi Wuk Village, California, United States
Industries: Small and Medium Businesses, Telecommunications, Wired Telecommunications, Wireless
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Phone Power
Phone Power is a telecommunications company, privately-held, providing a range of services from residential phone service to worldwide .
Founder(s):
Location: Winnetka, California, United States
Industries: Telecommunications, Windows Phone, Wired Telecommunications
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Legacy Inmate Communications
Legacy offers advanced communication solutions such as inmate telephones.
Founder(s):
Location: Cypress, California, United States
Industries: Telecommunications, Wired Telecommunications, Wireless
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SECC
SECC engages in the design, build and maintain telecommunication infrastructure networks.
Founder(s):
Location: Chino, California, United States
Industries: Construction, Service Industry, Telecommunications, Wired Telecommunications
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Fireline Network Solutions
Fireline Network Solutions is a business for internet service telecommunications company located in Los Angeles.
Founder(s):
Location: Los Angeles, California, United States
Industries: Information and Communications Technology (ICT), Telecommunications, Wired Telecommunications
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Advanced Powering Services
Advanced Powering Services provide solutions for broadband and critical standby powering industries.
Founder(s):
Location: Rancho Cucamonga, California, United States
Industries: Internet, Wired Telecommunications, Wireless
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Alternative Telecom Solutions
Alternative Telecom Solutions provides telecommunications products and services to improve network infrastructures.
Founder(s):
Location: Napa, California, United States
Industries: Network Hardware, Professional Networking, Telecommunications, Wired Telecommunications
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AmpliFi Alien
AmpliFi Alien is a powerful and secure router with a single Gigabit internet interface and internal power supply.
Founder(s):
Location: San Jose, California, United States
Industries: Internet, Power Grid, Wired Telecommunications
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Briggs Datacom
Briggs Datacom offers network consulting and cable installation services.
Founder(s):
Location: Tustin, California, United States
Industries: Consulting, Service Industry, Wired Telecommunications
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Shelcomm
Shelcomm provides PBX’s, VoIP telephone packages and telecommunication solutions.
Founder(s):
Location: Baldwin Park, California, United States
Industries: Telecommunications, Wired Telecommunications, Wireless
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True Wireless
True Wireless is a telecommunications company located in Walnut Creek.
Founder(s):
Location: Walnut Creek, California, United States
Industries: Telecommunications, Wired Telecommunications
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Integrated Photonics Technology,
Integrated Photonics Technology offers products for fiber-optic broadband technology, advanced sensor applications, defence & aerospace R&D.
Founder(s):
Location: Carlsbad, California, United States
Industries: Manufacturing, Retail, Telecommunications, Wired Telecommunications
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Elintrix
Elintrix line of business includes providing business consulting services on a contract or fee basis.
Founder(s): Drew Barnett, Sandra Hargis
Location: Escondido, California, United States
Industries: Wired Telecommunications
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Inscape Datarporation
Inscape Datarporation is a culture of entrepreneurship and product innovation in Silicon Valley, CA.
Founder(s):
Location: San Jose, California, United States
Industries: Telecommunications, Wired Telecommunications, Wireless
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InTouch America
We are an experienced, quality cell phone service provider that carries all the major networks in the United States.
Founder(s):
Location: Tarzana, California, United States
Industries: Telecommunications, Wired Telecommunications
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American Voice Mail
American Voice Mail is one of the largest privately held hosted telecom services companies in the United States.
Founder(s):
Location: Los Angeles, California, United States
Industries: Telecommunications, VoIP, Wired Telecommunications, Wireless
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1000FTCables
We specialize in IT infrastructure and satellite communication services with hundreds of customers across USA.
Founder(s):
Location: Fremont, California, United States
Industries: Communications Infrastructure, Information and Communications Technology (ICT), Information Technology, Infrastructure, Internet, Service Industry, Telecommunications, Wired Telecommunications
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CyberNet Communications
CyberNet Communications Inc provides telecommunications services to government entities, Fortune 500 companies, & non-profit organizations.
Founder(s):
Location: Los Angeles, California, United States
Industries: Internet, Telecommunications, Wired Telecommunications, Wireless
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Osca-Arcosa
Osca-Arcosa is the producer and supplier of a wide variety of wire harnesses and cable assemblies.
Founder(s):
Location: San Diego, California, United States
Industries: Electrical Distribution, Electronics, Manufacturing, Wired Telecommunications
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Trusymmetry
Truesymmetry provides IT, workforce augmentation, business solutions, cloud computing and custom application development services.
Founder(s):
Location: San Diego, California, United States
Industries: Apps, Information Technology, Wired Telecommunications
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FTS Broadband
FTS Broadband provides high-quality Internet and phone service to business organizations on a subscription base.
Founder(s):
Location: Torrance, California, United States
Industries: Internet, Subscription Service, Wired Telecommunications
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Cernex
Cernex is a manufacturer that develops hybrid gain modules, frequency multipliers & amplifiers for the commercial and military markets.
Founder(s):
Location: San Jose, California, United States
Industries: Electronics, Manufacturing, Wired Telecommunications
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Retrotel
Retrotel, Inc. is a independent distributor of remanufactured communication products selling to a broad range of industries.
Founder(s):
Location: Palm Springs, California, United States
Industries: Electrical Distribution, Telecommunications, Wired Telecommunications
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RemoteDash
RemoteDash a Silver Bridge Technologies company that specializes in wireless communications, satellite communications.
Founder(s):
Location: San Diego, California, United States
Industries: Professional Services, Wired Telecommunications, Wireless
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ATSmmunications
ATS Communications is a telecommunications company located in Chino Hills.
Founder(s):
Location: Chino Hills, California, United States
Industries: Information and Communications Technology (ICT), Telecommunications, Wired Telecommunications
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Voip Crm
Voip Crm is a powerful sales pipeline and deal tracking company located in San Francisco.
Founder(s):
Location: San Francisco, California, United States
Industries: Sales, Telecommunications, Wired Telecommunications
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Redding Communications
Redding Communications expertise in converged data, telephone network Cabling, Wiring, troubleshooting, installations and technical support.
Founder(s):
Location: Redding, California, United States
Industries: Professional Services, Service Industry, Wired Telecommunications
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Telecom Insite
Telecom Insite is a telecommunications company located in San Francisco.
Founder(s):
Location: San Francisco, California, United States
Industries: Communication Hardware, Telecommunications, Wired Telecommunications
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Ridge Communications
Ridge Communications specializes in equipment installation, site development, construction management, maintenance, and repair services.
Founder(s): Russ Patridge
Location: San Ramon, California, United States
Industries: Communications Infrastructure, Project Management, Telecommunications, Wired Telecommunications, Wireless
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TremCom International
TremCom offers voice, data, e-commerce, web hosting, unified messaging and internet application products.
Founder(s):
Location: Los Alamitos, California, United States
Industries: Customer Service, E-Commerce, Telecommunications, Wired Telecommunications
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Sandys Communications
Sandy’s Communications is able to provide your company or organization with wireless solutions for all your communication needs.
Founder(s):
Location: Los Angeles, California, United States
Industries: Communities, Telecommunications, Wired Telecommunications
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Tekmar
Tekmar specializes in Carrier-grade and field-tested RF products that allow wireless networks and mobile connectivity.
Founder(s):
Location: Anaheim, California, United States
Industries: Telecommunications, Wired Telecommunications, Wireless
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Universal Network Development Corporation
UNDC offers consulting services to the telecommunications industry.
Founder(s):
Location: Sacramento, California, United States
Industries: Professional Networking, Project Management, Telecommunications, Wired Telecommunications
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OC Copier
OC Copier supplies an extensive range of copiers and scanning solutions at competitive prices that fit the needs of the clients.
Founder(s):
Location: Mission Viejo, California, United States
Industries: Hardware, Printing, Wired Telecommunications
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VJC Patents LLC
VJC Patents is a technology company that specializes in dial-by-name and call routing patents.
Founder(s):
Location: Malibu, California, United States
Industries: Technical Support, Telecommunications, Wired Telecommunications
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Amatel
Amatel is a telecommunications engineering and services firm.
Founder(s):
Location: Monrovia, California, United States
Industries: Telecommunications, Wired Telecommunications, Wireless
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MNetworks
MNetworks is an electronic security provider for buildings.
Founder(s):
Location: San Francisco, California, United States
Industries: Cyber Security, Network Security, Wired Telecommunications, Wireless
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Cosmo Network Solutions
Cosmo Network Solutions is a internet service provider.
Founder(s):
Location: Anaheim, California, United States
Industries: Internet, Service Industry, Wired Telecommunications
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Atkal Communications
Atkal Communications installs, markets, and maintains advanced telecommunications products and integrated systems.
Founder(s):
Location: Chatsworth, California, United States
Industries: Technical Support, Telecommunications, Wired Telecommunications
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