When was Casa Systems founded?

Casa Systems was founded in 2003 and raised its 1st funding round 2 years after it was founded.

Where is Casa Systems located?

Casa Systems is headquartered in Andover, United States. It is registered at Andover, Massachusetts.

How many employees does Casa Systems have?

As of Mar 31, 2026, the latest employee count at Casa Systems is 266.

Is Casa Systems a funded company?

Casa Systems is a funded company, having raised a total of $108M across 11 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Jul 2005.

When was the latest funding round of Casa Systems?

Casa Systems' latest funding was a $***** Post IPO round on Apr 18, 2022, with participation from 1 investor. Its primary sector is Telecom Infrastructure Tech. In United States, the Telecom Infrastructure Tech sector has seen $2.09B in funding in 2026 to date.

What is the annual revenue of Casa Systems?

Annual revenue of Casa Systems is $287M as on Dec 31, 2022.

Where does Casa Systems rank among its competitors?

Casa Systems ranks 33rd amongst 270 active competitors, of which 9 are funded. It stands 3rd in terms of total funding among its competitors. The most recent competitor to raise funding was Actelis, which secured $850K in Sep, 2025.

Who are the top competitors of Casa Systems?

Casa Systems' top competitors include Mavenir, Calix and Ericsson. Among them, Actelis secured the most recent funding round in September, 2025.

Casa Systems - 2026 Company Profile, Team, Funding, Competitors & Financials

Casa Systems is a public company based in Andover (United States), founded in 2003 by Jerry Guo. It operates as a Manufacturer of cable assemblies, connectors, and related network infrastructure products. Casa Systems has raised $108M in funding from Summit Partners. The company has 270 active competitors, including 9 funded and 112 that have exited. Its top competitors include companies like Mavenir, Calix and Ericsson.

Company Details

Manufacturer of cable assemblies, connectors, and related network infrastructure products. The company provides broadband and access network systems, cable management solutions, and various types of cables. It offers products such as faceplates, boxes, frames, panels, cassettes, and modules. The company also provides hubs, closures, terminals, networking systems, tools, and video processing systems.

Website: casa-systems.com
Social
Email ID: *****@casa-systems.com
Phone Number: +1 **********
Registered Address: Andover, Massachusetts

Key Metrics

Founded Year

2003

Location

Andover, United States

Stage

Public

Total Funding

$108M in 11 rounds

Latest Funding Round

Post IPO, Apr 18, 2022, $*****

Investors

Summit Partners & 4 more

Ranked

33^rd among 270 active competitors

Annual Revenue

$287M as on Dec 31, 2022

Employee Count

266 as on Mar 31, 2026

Similar Companies

Ribbon & 164 more

Exit Details

Public

View Casa Systems' full profile

Casa Systems is associated with 2 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Casa Systems, Inc. CIN: 753108867 , United States, Active	Dec 31, 2002	-	254 (As on Dec 31, 2023)	-
CASA SYSTEMS INC CIN: 1333835 , United States, Active	Feb 27, 2003	$287M (As on Dec 31, 2022)	-	-

Casa Systems got listed on Dec 15, 2017.

Click here to take a look at Casa Systems's IPO in detail

Casa Systems has raised a total funding of $108M over 11 rounds. Its first funding round was on Jul 2005. Its latest funding round was a Post IPO round on Apr 18, 2022 for $*****. 1 investor participated in its latest round. Casa Systems has 5 institutional investors.

Here is the list of recent funding rounds of Casa Systems:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Apr 18, 2022	5379578	Post IPO	4817981	5304985	2070077	6071176
Oct 01, 2020	5038267	Grant (prize money)	5636606	1352171	7950551	Europa
Jun 01, 2017	8986388	Grant (prize money)	2280301	2487689	9304825	Europa

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View details of Casa Systems's funding rounds and investors

The founders of Casa Systems is Jerry Guo.

Here are the details of Casa Systems' key team members:

Jerry Guo: Founder & CEO of Casa Systems.

View details of Casa Systems's Founder profiles and Board Members

Casa Systems' employee count trend

Casa Systems has 266 employees as of Mar 26. Here is Casa Systems's employee count trend over the years:

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Top competitors of Casa Systems include Mavenir, Calix and Ericsson. Here is the list of Top 10 competitors of Casa Systems, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Mavenir 2005, Richardson (United States), Acquired	Developer of cloud native software for mobile network operator infrastructure	$105M	North Bridge Venture Partners, Alloy Ventures ... & 11 others	82/100
2nd	Calix 1999, Petaluma (United States), Public	Provider of communication equipment	$108M	Meritech, Kinetic Ventures & 16 others	77/100
3rd	Ericsson 1876, Stockholm (Sweden), Public	Provider of telecom equipment and software solutions	-	Kepha Partners, NIB & 8 others	76/100
4th	Ribbon 1997, Westford (United States), Public	Provider of IP optical networking and cloud and communications software	$41M	Legatum, Bedrock Ventures & 25 others	75/100
5th	Ciena 1992, Hanover (United States), Public	Provider of networking systems, automation software, components, and related services	-	Worldview Technology Partners, Kinetic Ventures ... & 12 others	74/100
6th	NEC 1899, Minato City (Japan), Acquired	Provider of cloud-based IT and networking solutions	-	NTT Group, Silver Lake & 2 others	69/100
7th	D-Link 1986, Germany, Public	Manufacturer of network switches, cameras, wireless, IP surveillance, and accessories	-	WI Harper Group, Europa & 1 others	68/100
8th	Actelis 1998, Fremont (United States), Public	Provider of networking solutions for intelligent traffic, rail, and city systems	$162M	Adams Street Partners, Saints Capital & 15 others	67/100
9th	Infinera 2000, Sunnyvale (United States), Acquired	Provider of networking, infrastructure, and communications solutions across various industries	$235M	Worldview Technology Partners, Icon Ventures ... & 18 others	66/100
10th	ZTE 1985, Shenzhen (China), Public	Enterprise SD WAN network management solutions provider	-	RC Investments, Shenzhen Nanshan Strategic Emerging Industries Investment ... Read more	65/100
33rd	Casa Systems 2003, Andover (United States), Public	Manufacturer of cable assemblies, connectors, and related network infrastructure products	$108M	Verizon, Summit Partners & 3 others	50/100