Calix

Calix

http://www.calix.com
https://www.linkedin.com/company/calix/

Calix, a publicly owned company founded in 1999 and headquartered in the US, develops software for access network technology. As of 2024, the company employs approximately 1460 people and generates annual revenues of less than $1 billion.

2024 Revenue

Founded

1999

Headcount

1,454

Headquarters

US

Primary Segment

Software Development

Ownership

Publicly Owned

Deployments

1

News Summary:

Calix Inc. recognized broadband experience providers (BXPs) for using Calix SmartTown and the Calix Broadband Platform to provide connectivity. Calix customers increasingly transition into BXPs, addressing diverse community broadband needs. The company notes that 50-Gigabit-capable passive optical networks (50G-PON) offer next-generation fiber-to-the-premises (FTTx) deployment capabilities. Considerations for broadband access network deployment by broadband service providers (BSPs) include cost efficiency and scalability. GoFibre selected the Calix Broadband Platform to support expansion and enhance broadband experience for residential customers in Scotland and northern England, with Calix also providing SmartHome managed services. Finally, Calix addressed the challenges faced by broadband service providers (BSPs) due to growing competition and service commoditization.

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Calix offers 7 products in the media tech and telecoms tech industries. Calix's product portfolio comprises of enterprise and telecoms software, broadband aggregation and home networks, user experience and devices and carrier managed service technology.

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Calix's revenues were $831.5M in 2024. Caretta Research has split Calix's revenue into 8 different product categories.

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Apr

11th

2025

10:47

Caretta Research_Monitor Company

Calix Devices Vulnerable to Pre-Auth RCE on Port 6998, Root Access Possible

Calix Devices Vulnerable to Pre-Auth RCE on Port 6998, Root Access Possible A severe security flaw enabling unauthenticated remote code execution (RCE) with root privileges has been uncovered in select Calix networking devices, raising alarms for organizations using legacy hardware.

Apr

10th

2025

08:38

Partnerships and Alliances

ISPA Partner Calix announces new strategic partnership » News, Partner and Member Content

ISPA Partner Calix recently announced a new strategic partnership with GoFibre, using the Calix Broadband Platform and its SmartHome managed services to expand GoFibre’s network reach across areas of the UK.

Apr

10th

2025

08:08

Negative News, Caretta Research_Monitor Company

A critical RCE vulnerability in Calix's CWMP service allows attackers to execute system commands as root due to improper input sanitization, leading to full system compromise.

A critical RCE vulnerability in Calix's CWMP service allows attackers to execute system commands as root due to improper input sanitization, leading to full system compromise.

Apr

9th

2025

06:26

Caretta Research_Monitor Company

Calix navigating trade waters on ausbiz

CloseStop playing catch-up. Start watching ausbiz.Sign up for free

Apr

9th

2025

01:30

Caretta Research_Monitor Company

Calix Says Water Treatment Products Exempt From US Tariffs

Calix Limited is an Australia-based environmental technology company. The Company is engaged in solving global challenges in industrial decarbonization and sustainability. Its segments include Leilac (a CO2 mitigation business), Sustainable Processing, Advanced Batteries and Magnesia. The Leilac segment is accelerating the transition to net-zero by providing the most compelling decarbonization solution for global cement and lime.

Apr

8th

2025

18:30

How Two Providers Successfully Test Launched 50G-PON

\r The future of broadband isn’t just about speed—it’s about new experiences. Subscriber expectations are evolving from immersive gaming and augmented and virtual reality (AR/VR) to real-time telehealth and AI-enabled applications.

Apr

4th

2025

18:30

Caretta Research_Monitor Company

KLP Kapitalforvaltning AS Acquires Shares of 12,200 Calix, Inc. (NYSE:CALX)

KLP Kapitalforvaltning AS bought a new position in shares of Calix, Inc. (NYSE:CALX – Free Report) during the 4th quarter, according to its most recent Form 13F filing with the SEC. The institutional investor bought 12,200 shares of the communications equipment provider’s stock, valued at approximately $425,000.

Defense World Net

Apr

3rd

2025

17:31

Operational Challenges, Caretta Research_Monitor Company

When Emergencies Strike Local Broadband Providers Deliver a Communications Lifeline for Their Communities With Calix SmartTown

Today, Calix, Inc. (NYSE: CALX) recognizes local broadband experience providers (BXPs) for leveraging Calix SmartTown ® and the Calix Broadband Platform to deliver critical connectivity to communities, subscribers, and first responders. Increasingly, Calix customers are transforming into BXPs—service providers that have grown and evolved beyond the basic utility mindset to meet every broadband need in their communities.

Apr

2nd

2025

18:30

Caretta Research_Monitor Company

50G Passive Optical Networks: What Is It All About?

Subscribers in today’s digital age are demanding more. 50-Gigabit-capable passive optical networks (50G-PON) provide the next generation of fiber-to-the-premises (FTTx) deployment capabilities.

Apr

2nd

2025

18:30

Caretta Research_Monitor Company

Choosing a Broadband Access Network Solution

When deploying a broadband access network, broadband service providers (BSPs) must consider several factors impacting the network's overall cost, efficiency, and scalability. When selecting a network partner, here are five key considerations to ensure the network will meet subscribers’ needs today and well into the future.\r 1.

Apr

2nd

2025

07:03

Procurement and Sales, Caretta Research_Monitor Company

Scottish fibre altnet GoFibre deploys Calix Broadband Platform

Scottish fibre altnet GoFibre has selected the Calix Broadband Platform to support expansion plans, and to enhance the broadband experience for residential customers across Scotland and northern England. Calix will also provide SmartHome managed services for GoFibre across urban and rural areas.

Apr

1st

2025

18:30

Aligning Marketing and Sales to Deliver Better Experiences

Is offering “blazing fast speeds” your edge? That advantage fades quickly when everyone offers fast speeds at low prices. Growing competition and service commoditization are powerful forces that every broadband service provider (BSP) must face today.

Calix has customers like Kinetic.

Example Customers

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