Cisco

Computer Communications Equipment and Enterprise Software · San Jose, United States · Founded 1984 · Nasdaq: CSCO · 7,756,912 followers · LinkedIn

Cisco is a Computer Communications Equipment and Enterprise Software company headquartered in San Jose, United States, founded in 1984 (Nasdaq: CSCO).

Cisco Systems, Inc. builds the networking, security, collaboration and observability infrastructure that carries most enterprise traffic, and it has done so since Leonard Bosack and Sandy Lerner founded the company in San Jose in 1984. The common stock trades on the Nasdaq Global Select Market under the ticker CSCO, the company is incorporated in Delaware, and its corporate headquarters is an owned campus at 170 West Tasman Drive in San Jose, with regional headquarters in Amsterdam for EMEA and Singapore for Asia Pacific, Japan and China. Fiscal year 2026 ended on July 25, 2026 and closed at 63.3 billion dollars of revenue, up 12 percent, with GAAP net income of 13.3 billion dollars and a GAAP operating margin of 24.3 percent. The fourth quarter alone brought 17.3 billion dollars of revenue, up 18 percent, and total product orders up 35 percent year over year, a run the company describes as a networking supercycle. The clearest driver is artificial intelligence infrastructure: hyperscalers placed 9.3 billion dollars of orders across fiscal 2026, 4 billion of them in the fourth quarter, and management guides that business to 7.5 billion dollars of revenue in fiscal 2027. The portfolio spans campus and data center networking, Silicon One switching silicon, security including the Splunk observability platform acquired in 2024, collaboration through Webex, and services. Roughly 86,200 employees work across the United States, EMEA and Asia, under chair and chief executive officer Chuck Robbins, who has held the job since July 2015. It employs approximately 86,200 people, led by Chuck Robbins (Chair and Chief Executive Officer), across roughly 95,465 tracked profiles. Firmographics, leadership, tech stack and similar companies are detailed below, as of August 2026.

approximately 86,200
Employees
1984
Founded
United States
HQ
$63.3B
Revenue
21
Technologies
CSCO
Nasdaq

Firmographics

IndustryComputer Communications Equipment and Enterprise Software
Employeesapproximately 86,200
Founded1984
TickerNasdaq: CSCO
Headquarters170 West Tasman Drive, San Jose, California 95134, United States
Websitecisco.com
NetworkingWirelessSecurityUnified CommunicationCloudCollaborationData CenterVirtualizationArtificial IntelligenceObservabilitySustainabilityComputingSoftwareServices (CX)

Tech stack

Adobe Experience Manager
Content management system
TypeScript
Programming language
Java
Programming language
Angular
JavaScript framework
Zone.js
JavaScript library
lit-html
Web components
lit-element
Web components
Lodash
JavaScript library
jQuery
JavaScript library
Module Federation
Micro frontend architecture
Webpack
Front-end build tooling
AOS
Front-end animation
VideoJS
Video player
Brightcove
Video platform
Adobe Client Data Layer
Analytics data layer
Akamai mPulse
Real user monitoring
Boomerang
Real user monitoring
Akamai
CDN and edge delivery
OneTrust
Privacy and consent management
HSTS
Web security
Open Graph
Structured metadata

Recent signals

  • Fiscal year 2026, ended July 25, 2026, closed at 63.3 billion dollars of revenue, up 12 percent, with GAAP net income of 13.3 billion dollars up 30 percent, GAAP earnings per share of 3.33 up 31 percent, a GAAP operating margin of 24.3 percent and a non GAAP operating margin of 34.8 percent · August 2026
  • Fourth quarter fiscal 2026 revenue reached 17.3 billion dollars, up 18 percent year over year, with product revenue up 24 percent, GAAP earnings per share of 0.97 up 52 percent and non GAAP earnings per share of 1.22 up 23 percent · August 2026
  • Fourth quarter total product orders grew 35 percent year over year, and 25 percent excluding hyperscalers, with double digit growth in every geography and customer market, while networking product orders grew 40 percent in an eighth consecutive quarter of double digit growth · August 2026
  • Hyperscalers placed 4 billion dollars of orders in the fourth quarter, bringing fiscal 2026 hyperscaler orders to 9.3 billion dollars, against approximately 4 billion dollars of artificial intelligence infrastructure revenue delivered in fiscal 2026 · August 2026
  • Fiscal 2027 guidance calls for revenue of 72.2 to 73.4 billion dollars and non GAAP earnings per share of 5.05 to 5.11, with artificial intelligence infrastructure revenue from hyperscalers expected to reach 7.5 billion dollars · August 2026
  • The company returned 3.2 billion dollars to stockholders in the fourth quarter, declared a quarterly dividend of 0.42 dollars per share payable on October 21, 2026, and repurchased approximately 13 million shares at an average price of 111.53 dollars, leaving 8.1 billion dollars authorized · August 2026
  • Cisco closed the acquisition of Astrix Securities Ltd., a privately held security company focused on non human identity security for API keys, service accounts and OAuth tokens, announced in May 2026 · June 2026
  • At Cisco Live in June 2026 the company introduced the Silicon One G300 for gigawatt scale artificial intelligence clusters, claiming 102.4 terabits per second of switching capacity and a 28 percent improvement in job completion time, with general availability targeted for the second half of 2026 · June 2026
  • Cisco Cloud Control, a unified management platform bringing together AI Canvas and Cisco IQ, launched alongside expanded FlexPod artificial intelligence solutions with partners including NetApp and Splunk · June 2026
  • Cisco closed the acquisition of Galileo Technologies, Inc., a privately held observability company working on making artificial intelligence systems more reliable and observable, announced on April 9, 2026 · May 2026
  • Pete Shimer joined the board of directors, and Daniel H. Schulman notified the company of his resignation from the board effective May 21, 2026 · May 2026
  • At Cisco Live EMEA in Amsterdam the company set out its AgenticOps direction, spanning a unified artificial intelligence operations platform, an agentic security stack and artificial intelligence ready networking silicon, alongside the largest update yet to AI Defense · February 2026
  • Steve Clayton joined as senior vice president and chief communications officer on January 5, 2026, after more than twenty eight years at Microsoft · January 2026
  • Mark Patterson became chief financial officer on the first day of fiscal year 2026, succeeding Scott Herren who retired at the end of fiscal 2025 and stayed on in an advisory capacity through April 2026, while Jeetu Patel was promoted to president and chief product officer · July 2025
  • The company reported approximately 86,200 employees as of July 26, 2025, of which roughly 25,600 sat in worldwide sales and marketing functions · September 2025

Employees (~95,465 tracked)

Distribution estimated

By management level

Executive leadership team12
SVP and VP1,100
Director5,300
Manager12,000
Individual contributor77,053

By function

Engineering and research and development33,000
Sales and marketing25,600
Customer experience and services20,000
Operations and supply chain7,500
IT and security4,000
General and administrative5,365

Leadership

  • CRChuck RobbinsChuck RobbinsChair and Chief Executive Officerdetails →
  • MPMark PattersonChief Financial Officerdetails →
  • JPJeetu PatelPresident and Chief Product Officerdetails →
  • LCLiz CentoniChief Customer Experience Officerdetails →
  • FKFrancine KatsoudasChief People, Policy and Purpose Officerdetails →
  • DSDev StahlkopfChief Legal Officerdetails →
  • TSThimaya SubaiyaExecutive Vice President, Operationsdetails →
  • OTOliver TuszikExecutive Vice President, Global Sales and Chief Sales Officerdetails →
  • CPCarrie PalinSenior Vice President and Chief Marketing Officerdetails →
  • AMAmmar MaraqaChief Strategy Officerdetails →
  • EDEyal DaganExecutive Vice President, Strategic Projectsdetails →
  • SCSteve ClaytonChief Communications Officerdetails →

Direct contact details are locked (••••@cisco.com). Reveal them in Google Sheets with Derrick.

Org chart

Chuck Robbins
Chair and Chief Executive Officer
📞 Phone · ✉ Email
details →
Mark Patterson
Chief Financial Officer
📞 Phone · ✉ Email
details →
Jeetu Patel
President and Chief Product Officer
📞 Phone · ✉ Email
details →
Liz Centoni
Chief Customer Experience Officer
📞 Phone · ✉ Email
details →
Francine Katsoudas
Chief People, Policy and Purpose Officer
📞 Phone · ✉ Email
details →
Dev Stahlkopf
Chief Legal Officer
📞 Phone · ✉ Email
details →
Thimaya Subaiya
Executive Vice President, Operations
📞 Phone · ✉ Email
details →
Oliver Tuszik
Executive Vice President, Global Sales and Chief Sales Officer
📞 Phone · ✉ Email
details →
Carrie Palin
Senior Vice President and Chief Marketing Officer
📞 Phone · ✉ Email
details →
Ammar Maraqa
Chief Strategy Officer
📞 Phone · ✉ Email
details →
Eyal Dagan
Executive Vice President, Strategic Projects
📞 Phone · ✉ Email
details →
Steve Clayton
Chief Communications Officer
📞 Phone · ✉ Email
details →

Similar companies

CompanyRevenueEmployeesHQFoundedType
Arista Networks ~$8.5B~4,500+United States2004Public
Hewlett Packard Enterprise ~$32.0B~60,000+United States2015Public
Nokia ~$21.0B~75,000+Finland1865Public
Broadcom ~$60.0B~37,000+United States1961Public
Palo Alto Networks ~$9.5B~16,000+United States2005Public
Fortinet ~$6.5B~14,000+United States2000Public
Extreme Networks ~$1.1B~3,000+United States1996Public
Dell Technologies ~$95.0B~100,000+United States1984Public

Cisco News & media

  • Cisco Reports Fourth Quarter and Fiscal Year 2026 Earnings

    Record fourth quarter revenue of 17.3 billion dollars up 18 percent, full year revenue of 63.3 billion dollars up 12 percent, and fiscal 2027 revenue guidance of 72.2 to 73.4 billion dollars.

    sec.gov · August 2026
  • Cisco Reports Fourth Quarter Earnings

    The company's own account of a quarter it framed as record top and bottom line performance, with a networking supercycle underway.

    newsroom.cisco.com · August 2026
  • Cisco rides networking supercycle for strong Q4

    Coverage of the fourth quarter, with product orders up 35 percent and networking orders up 40 percent year over year.

    networkworld.com · August 2026
  • Cisco leans further into AI networking as hyperscaler orders near 9.3 billion dollars for the year

    An account of the hyperscaler order book and the raised fiscal 2027 artificial intelligence infrastructure revenue target of 7.5 billion dollars.

    digitimes.com · August 2026
  • Cisco's new cloud platform aimed at securing AI infrastructure

    Cisco Cloud Control brings AI Canvas and Cisco IQ into a single management surface for hybrid cloud operations and zero trust security.

    siliconangle.com · June 2026
  • Next-gen switches and servers: everything unveiled at Cisco Live EMEA 2026

    A run through of the Amsterdam announcements, from artificial intelligence ready silicon to the agentic security stack.

    sdxcentral.com · February 2026
  • Cisco Launches Breakthrough Innovations for the AI Era

    The AgenticOps positioning, new AI Defense capabilities and secure access service edge advances announced at Cisco Live EMEA.

    newsroom.cisco.com · February 2026
  • Steve Clayton joins Cisco as Chief Communications Officer

    Clayton joined on January 5, 2026 after more than twenty eight years at Microsoft, most recently as vice president of communications strategy and chief storyteller.

    blogs.cisco.com · December 2025
  • Updates to Cisco's Executive Leadership Team

    Scott Herren's retirement, Mark Patterson's promotion to chief financial officer from the first day of fiscal 2026, and Jeetu Patel's promotion to president and chief product officer.

    blogs.cisco.com · May 2025
  • Cisco Systems Annual Report on Form 10-K for fiscal 2025

    The filing behind the headcount, property and executive officer facts on this page, including approximately 86,200 employees as of July 26, 2025.

    sec.gov · September 2025

Financials

Revenue
$63.3B
Fiscal year
2026
SIC
3576

FAQ

What does Cisco do?
Cisco Systems, Inc. builds the networking, security, collaboration and observability infrastructure that carries most enterprise traffic, and it has done so since Leonard Bosack and Sandy Lerner founded the company in San Jose in 1984. The common stock trades on the Nasdaq Global Select Market under the ticker CSCO, the company is incorporated in Delaware, and its corporate headquarters is an owned campus at 170 West Tasman Drive in San Jose, with regional headquarters in Amsterdam for EMEA and Singapore for Asia Pacific, Japan and China. Fiscal year 2026 ended on July 25, 2026 and closed at 63.3 billion dollars of revenue, up 12 percent, with GAAP net income of 13.3 billion dollars and a GAAP operating margin of 24.3 percent. The fourth quarter alone brought 17.3 billion dollars of revenue, up 18 percent, and total product orders up 35 percent year over year, a run the company describes as a networking supercycle. The clearest driver is artificial intelligence infrastructure: hyperscalers placed 9.3 billion dollars of orders across fiscal 2026, 4 billion of them in the fourth quarter, and management guides that business to 7.5 billion dollars of revenue in fiscal 2027. The portfolio spans campus and data center networking, Silicon One switching silicon, security including the Splunk observability platform acquired in 2024, collaboration through Webex, and services. Roughly 86,200 employees work across the United States, EMEA and Asia, under chair and chief executive officer Chuck Robbins, who has held the job since July 2015.
What is Cisco's stock symbol?
Cisco's stock symbol is CSCO, listed on Nasdaq (as of August 2026).
What is Cisco's official website?
Cisco's official website is cisco.com.
What is Cisco's revenue?
Cisco's revenue is $63.3B (FY2026), as of August 2026.
Where is Cisco headquartered?
Cisco's headquarters is at 170 West Tasman Drive, San Jose, California 95134, United States (as of August 2026).
When was Cisco founded?
Cisco was founded in 1984.
How many employees does Cisco have?
Cisco has approximately 86,200 employees (as of August 2026).
What industry is Cisco in?
Cisco operates in the Computer Communications Equipment and Enterprise Software industry.
What is Cisco's SIC code?
Cisco's SIC code is 3576.
Who is the CEO of Cisco?
Chuck Robbins is the Chair and Chief Executive Officer of Cisco (as of August 2026).
Who is the CFO of Cisco?
Mark Patterson is the Chief Financial Officer of Cisco (as of August 2026).
Who is the CMO of Cisco?
Carrie Palin is the Senior Vice President and Chief Marketing Officer of Cisco (as of August 2026).
Who are Cisco's competitors?
Companies similar to Cisco include Arista Networks, Hewlett Packard Enterprise, Nokia, Broadcom (as of August 2026).
What technology does Cisco use?
Cisco's tracked tech stack includes Adobe Experience Manager, TypeScript, Java, Angular, Zone.js, lit-html (as of August 2026).
What is Cisco's email format?
Cisco generally uses the flast@cisco.com email format. Find and verify a specific person's address with Derrick in Google Sheets.
What are Cisco's social media links?
Cisco is on LinkedIn at https://www.linkedin.com/company/cisco.
Is Cisco a public company?
Yes. Cisco is publicly traded as Nasdaq: CSCO.