Insights

Full-Duplex Edge Kumu Networks specializes in full-duplex wireless technology, offering a unique capability to transmit and receive on the same frequency. Sales opportunities exist with network equipment providers and system integrators seeking to boost spectral efficiency, reduce hardware complexity, and significantly improve performance in wireless radios and base stations.

Defense Collaboration A history of Department of Defense engagements and multi-million contracts for interference cancellation tools positions Kumu as a trusted defender-grade partner. Opportunities appear in DoD and defense contractor ecosystems for Dynamic Spectrum Sharing and 5G testing programs, as well as potential expansion into DoT or other government-led spectrum initiatives.

5G Innovation Recent milestones include 5G Interference Canceling Repeater development and SBFD-focused chip capabilities. This indicates readiness to address operators and network equipment vendors pursuing advanced 5G resilience, interference management, and performance enhancements in crowded or dynamic environments.

Market Fit The company operates with a compact team but targets large-scale wireless markets and overlapping segments with mid-sized to large peers. Potential sales plays include tiered enterprise and carrier opportunities, leveraging cross-pollination with customers of similar vendors that value self-interference cancellation and spectrum efficiency gains.

Growth Signals Revenue is already in the tens of millions with substantial funding, suggesting capacity for scaled partnerships, joint development agreements, and pilot programs. Prospects include tech partners, system integrators, and defense-focused contractors looking to co-develop or field-test next-generation interference mitigation solutions.

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Kumu Networks Tech Stack

Kumu Networks uses 8 technology products and services including Squarespace, WordPress, Webpack, and more. Explore Kumu Networks's tech stack below.

Media & News

Kumu Networks's Email Address Formats

Kumu Networks uses at least 3 email formats:
Kumu Networks Email FormatsExamplePercentage
First@kumunetworks.comJohn@kumunetworks.com
62%
FLast@kumunetworks.comJDoe@kumunetworks.com
36%
FirstMiddleLast@kumunetworks.comJohnMichaelDoe@kumunetworks.com
2%

Frequently Asked Questions

What is Kumu Networks's phone number?

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You can contact Kumu Networks's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Kumu Networks's official website and social media links?

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Kumu Networks's official website is kumunetworks.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Kumu Networks generate?

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As of September 2026, Kumu Networks's annual revenue is estimated to be $10M - $25M.

What is Kumu Networks's SIC code and NAICS code?

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Kumu Networks's SIC code is 4812 - Radiotelephone Communications and NAICS code is 517 - Telecommunications.

How many employees does Kumu Networks have currently?

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As of September 2026, Kumu Networks has approximately 11 employees across 3 continents, including North America, Asia and Europe. Key team members include Principal Engineer: K. V. and : M. D. Explore Kumu Networks's employee directory with LeadIQ.

What industry does Kumu Networks belong to?

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Kumu Networks operates in the Telecommunications industry.

What technology does Kumu Networks use?

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Kumu Networks's tech stack includes Squarespace, WordPress, Webpack, Shopify, Google Cloud, WP Engine, Google Tag Manager and LabVIEW.

What is Kumu Networks's email format?

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Kumu Networks's email format typically follows the pattern of First@kumunetworks.com. Find more Kumu Networks email formats with LeadIQ.

How much funding has Kumu Networks raised to date?

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As of September 2026, Kumu Networks has raised $45M in funding. The last funding round occurred on Feb 20, 2016 for $25M.

When was Kumu Networks founded?

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Kumu Networks was founded in 2011.
Kumu Networks logo

Kumu Networks

TelecommunicationsCalifornia, United States11-50 Employees

Kumu Networks is a telecommunications company headquartered at 960 Hamlin Court, Sunnyvale, California 94089, United States. The company employs 11-50 people. It develops full-duplex wireless technology that enables simultaneous transmission and reception on a single frequency channel and holds patent-pending technology related to this capability. Recent milestones include a K8 canceller prototype achieving high levels of self-interference cancellation, a 5G Interference Canceling Repeater prototype under evaluation for a DoD test bed, and a full duplex chip enabling self-interference cancellation for sub-band full duplex. Public program activity has included involvement in Department of Defense Dynamic Spectrum Sharing and other 5G Network Enhancements initiatives, with tests conducted at Hill Air Force Base in Utah.

Section iconCompany Overview

Phone number
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Founded
2011
Employees
11-50

Section iconFunding & Financials

  • $45M

    Kumu Networks has raised a total of $45M of funding over 3 rounds. Their latest funding round was raised on Feb 20, 2016 in the amount of $25M as a Series C.

  • $10M - $25M

    Kumu Networks's revenue is estimated to be in the range of $10M - $25M

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