Top Companies Using Tellabs

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Connect your AI to verified B2B data
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Source the best and brightest
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Connect industry-leading data across your entire tech stack
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Unify teams, strategies, and data-driven technologies
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Define markets, discover ideal buyers
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Convert contacts into pipeline
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Reach ready-to-buy prospects
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Turn page views into pipeline
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Streamline phone and email outreach
Conversation intelligence
Analyze every interaction
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Identify, engage, and route visitors
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Ask for less, deliver more
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Kickstart go-to-market activities
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Clean, updated CRM
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Meet your next customer
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Automate engagement-ready data
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108 companies using this technology

Tellabs provides optical networking solutions and access technologies for telecommunications service providers, delivering high-performance network infrastructure equipment and services.

Top industries utilizing this technology

Telecommunications
Telephony & Wireless
Business Services
Custom Software & IT Services
Manufacturing

1-10 of 108 Companies using Tellabs

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Revenue

1
Verizon
Technologies used by the company: 3,083
Verizon is a global telecommunications and technology company that provides a comprehensive portfolio of communication, connectivity, digital, and technology solutions for consumers, businesses, government agencies, and organizations across diverse i ndustries. The company is committed to connecting people, businesses, and communities through reliable network infrastructure, advanced digital technologies, and innovative services that enable communication, collaboration, entertainment, and productivity. Read more
Additional technologies used by Verizon:
Apache Log4j
Ab Initio
Revolut for Business
See 3,083 technologies
2
Huawei
Technologies used by the company: 970
Huawei is a global technology company providing information and communications technology infrastructure, smart devices, cloud computing, and digital solutions. Its business areas include telecommunications networks, enterprise connectivity, cloud se rvices, computing, data storage, digital power, and consumer electronics. Huawei develops hardware, software, platforms, and integrated solutions for telecom operators, enterprises, governments, and consumers. The company also invests in research and development across areas such as artificial intelligence, connectivity, computing, and emerging digital technologies. Through its technology portfolio and global operations, Huawei supports organizations and consumers in building connected, intelligent, and digitally enabled environments. Read more
Additional technologies used by Huawei:
Google Webmaster
BlackBerry Enterprise Server
Adobe Illustrator
See 970 technologies
3
AT&T
Technologies used by the company: 3,049
AT&T is a global telecommunications and technology company that provides a broad range of communication, connectivity, entertainment, and digital solutions for consumers, businesses, and public sector organizations. The company is dedicated to helpin g people and organizations stay connected through reliable wireless communications, broadband internet, network infrastructure, cloud connectivity, cybersecurity solutions, and advanced digital services. Read more
Additional technologies used by AT&T:
Apache Log4j
Ab Initio
Revolut for Business
See 3,049 technologies
4
Comcast
Technologies used by the company: 2,326
Comcast Corporation is a leading American multinational media, telecommunications, and technology company. It delivers broadband, cable television, phone, wireless, streaming, and digital services to residential and business customers worldwide and o wns major media and entertainment businesses including NBCUniversal and Sky Read more
Additional technologies used by Comcast:
BlackBerry Enterprise Server
Cinema 4D
Apache Log4j
See 2,326 technologies
5
Accenture
Technologies used by the company: 3,144
Accenture is a leading global professional services company that helps the world’s top businesses, governments, and other organizations build their digital core, optimize operations, accelerate revenue growth, and enhance citizen services—creating ta ngible value at speed and scale. Technology lies at the heart of today’s change, and Accenture is recognized as one of the world’s leaders in driving that change through strong ecosystem relationships. The company combines its strength in technology and leadership in cloud, data, and AI with unmatched industry experience, functional expertise, and global delivery capabilities. Read more
Additional technologies used by Accenture:
Apache Log4j
Logback
Ab Initio
See 3,144 technologies
6
General Dynamics
Technologies used by the company: 2,213
General Dynamics is a global aerospace and defense company that develops and manufactures business jets, combat vehicles, naval ships, and advanced technology systems. It provides mission-critical products and services to government and commercial cu stomers worldwide, supporting defense, security, and aviation needs. Read more
Additional technologies used by General Dynamics:
BlackBerry Enterprise Server
Cinema 4D
Apache Log4j
See 2,213 technologies
7
Vodafone Group
Technologies used by the company: 1,850
Vodafone is a global telecommunications company dedicated to connecting people, businesses, and communities through innovative mobile and fixed connectivity solutions. The company provides a comprehensive range of services that empower customers to c ommunicate, collaborate, and access information seamlessly across the globe. With a commitment to bridging digital divides, Vodafone expands coverage to reach even the most remote regions, enabling greater inclusion and fostering opportunities for economic, social, and educational growth. By leveraging advanced technologies, infrastructure, and customer-focused solutions, Vodafone creates meaningful connections that support everyday life, business operations, and broader societal development. Its mission emphasizes accessibility, innovation, and sustainability, reflecting a vision of a future where everyone can participate fully in the digital world. Through its networks, products, and services, Vodafone continues to shape the evolution of global communications while driving progress toward a more connected and inclusive society. Read more
Additional technologies used by Vodafone Group:
BlackBerry Enterprise Server
Cinema 4D
Apache Log4j
See 1,850 technologies
8
Telefónica
Technologies used by the company: 1,258
Founded in 1924, Telefónica is a telecommunications company offering connectivity delivered over fixed, mobile and broadband networks. Telefónica also provides subscription television services in Europe and the Americas. This company is headquartered in Madrid, Spain. Read more
Additional technologies used by Telefónica:
Denodo Data Virtualization
ArcGIS Pro
Adobe InDesign
See 1,258 technologies
9
Jabil
Technologies used by the company: 1,198
Jabil is a global manufacturing solutions company that partners with leading brands across a wide range of industries, including healthcare, robotics, automotive, data centers, warehouse automation, and energy. The company goes beyond traditional con tract manufacturing by providing end-to-end services that transform ideas from initial concepts into fully realized products. Leveraging advanced technologies, agile engineering, and an integrated supply chain, Jabil delivers consistent quality and scalable solutions to meet the evolving needs of its customers. Its expertise spans diverse product categories, from medical devices and digital payment solutions to semiconductor equipment and AI-enabled systems. With a global footprint and a focus on innovation, Jabil helps companies reduce costs, accelerate time-to-market, and maintain a competitive edge, enabling transformative solutions that touch peoples daily lives worldwide. Read more
Additional technologies used by Jabil:
BlackBerry Enterprise Server
Adobe Illustrator
Cinema 4D
See 1,198 technologies
10
Ericsson
Technologies used by the company: 1,973
Ericsson, founded in 1876 and headquartered in Stockholm, Sweden, is a global telecommunications company that provides information and communications technology solutions for networks, IT and cloud, and media markets worldwide. The company operates t hrough three segments: Networks, Global Services, and Support Solutions. Ericsson delivers products and solutions for mobile access, IP and transmission networks, core networks, and cloud services. The company offers radio access solutions, IP routing and transport solutions, microwave and optical transmission solutions, multimedia subsystem solutions, and various cloud platforms. Ericsson also provides managed services for designing, building, and operating customer networks, maintenance services, network sharing solutions, consulting and systems integration services, and broadcast services for industry-specific solutions in utilities, transport, and public safety sectors. Additionally, Ericsson develops software suites for telecommunications operators, including operations support systems, business support systems, television and media solutions, and mobile commerce solutions. Read more
Additional technologies used by Ericsson:
BlackBerry Enterprise Server
Cinema 4D
IBM CICS
See 1,973 technologies

Best Alternatives for Tellabs

Usage statistics of alternative technologies to Tellabs, based on Zoominfo's comprehensive dataset

HPE Aruba Networks Cisco Cisco Switches Cisco Catalyst Cisco Hardware Tellabs

Additional top technologies lists

See additional lists of companies utilizing top technologies, ranked by revenue, size, and funding.

Frequently Asked Questions Regarding Tellabs

What is the Tellabs technology?

Tellabs provides optical networking solutions and access technologies for telecommunications service providers, delivering high-performance network infrastructure equipment and services. For more information,

What is Tellabs technology’s market share?

Tellabs market share is 0.05% out of all the technologies in the same category.

What companies are using Tellabs?

From the data gathered in Zoominfo, Verizon, Huawei, AT&T, Comcast, Accenture, are using the Tellabs technology. You can see the full list in the above results table.

How many companies are using Tellabs?

108 companies are using Tellabs.

Which industries do companies commonly use Tellabs for their needs?

Companies in Telecommunications, Telephony & Wireless, Business Services commonly use Tellabs.

What are the best alternatives for Tellabs?

According to Zoominfo’s data HPE Aruba Networks, Cisco, Cisco Switches, Cisco Catalyst, Cisco Hardware, are competitors of Tellabs. For more information,

See more information about Tellabs