Cisco

Computer Communications Equipment and Enterprise Software Get Cisco contacts with email & phone Visit cisco.com

Updated Data as of 2026-10-09

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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 82,400 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 82,400 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 2026-10-09.

Employeesapproximately 82,400As of 2026-10-09
Founded198442 years in business
HeadquartersSan JoseUnited States
Revenue$63.3BFiscal year 2026
Leaders listed12Led by Chuck Robbins
Technologies21Detected on its website
NetworkingWirelessSecurityUnified CommunicationCloudCollaborationData CenterVirtualizationArtificial IntelligenceObservabilitySustainabilityComputingSoftwareServices (CX)

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Cisco tech stack

21 technologies detected on cisco.com, as of 2026-10-09.

Technologies by category
Technologies by category
NameTechnologiesShare
JavaScript library314%
Programming language29.5%
Real user monitoring29.5%
Web components29.5%
Analytics data layer14.8%
CDN and edge delivery14.8%
Content management system14.8%
Front-end animation14.8%
TechnologyCategory
AAdobe Experience Manager Content management system
TTypeScript Programming language
JJava Programming language
AAngular JavaScript framework
ZZone.js JavaScript library
llit-html Web components
llit-element Web components
LLodash JavaScript library
jjQuery JavaScript library
MModule Federation Micro frontend architecture
WWebpack Front-end build tooling
AAOS Front-end animation
VVideoJS Video player
BBrightcove Video platform
AAdobe Client Data Layer Analytics data layer
AAkamai mPulse Real user monitoring
BBoomerang Real user monitoring
AAkamai CDN and edge delivery
OOneTrust Privacy and consent management
HHSTS Web security
OOpen Graph Structured metadata

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Cisco recent signals

  • The fiscal 2026 annual report put headcount at approximately 82,400 employees as of July 25, 2026, down from approximately 86,200 a year earlierSeptember 2026
  • 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 percentAugust 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 percentAugust 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 growthAugust 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 2026August 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 dollarsAugust 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 authorizedAugust 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 2026June 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 2026June 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 SplunkJune 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, 2026May 2026
  • Pete Shimer joined the board of directors, and Daniel H. Schulman notified the company of his resignation from the board effective May 21, 2026May 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 DefenseFebruary 2026
  • Steve Clayton joined as senior vice president and chief communications officer on January 5, 2026, after more than twenty eight years at MicrosoftJanuary 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 officerJuly 2025
  • The company reported approximately 86,200 employees as of July 26, 2025, of which roughly 25,600 sat in worldwide sales and marketing functionsSeptember 2025

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Cisco workforce (~95,465 tracked)

Distribution estimated from roughly 95,465 tracked public profiles, as of 2026-10-09. Use it for proportions, not exact headcounts.

By functionEstimated profiles
By function
NameProfiles
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
By locationEstimated profiles
United States: 40,000 (42%)EMEA excluding Israel: 16,000 (17%)India: 15,500 (16%)Asia Pacific, Japan and China: 12,000 (13%)Americas outside the United States: 8,965 (9.4%)Israel: 3,000 (3.1%)
  • United States40,00042%
  • EMEA excluding Israel16,00017%
  • India15,50016%
  • Asia Pacific, Japan and China12,00013%
  • Americas outside the United States8,9659.4%
  • Israel3,0003.1%
By location
NameProfilesShare
United States40,00042%
EMEA excluding Israel16,00017%
India15,50016%
Asia Pacific, Japan and China12,00013%
Americas outside the United States8,9659.4%
Israel3,0003.1%
By management levelEstimated profiles
By management level
NameProfilesShare
Executive leadership team12<0.1%
SVP and VP1,1001.2%
Director5,3005.6%
Manager12,00013%
Individual contributor77,05381%

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Cisco news & media

  • N
    Cisco Delivers Trusted AI at Scale Through New Splunk Advancements

    Splunk AI comes to on-premises customers through the Cisco AI POD for Splunk, alongside a Tokenomics view in Splunk Agent Observability that tracks AI spending and coding agent usage.

    newsroom.cisco.com · September 2026
  • S
    Cisco Systems Annual Report on Form 10-K for fiscal 2026

    The fiscal 2026 filing, reporting approximately 82,400 employees as of July 25, 2026 and the same six executive officers led by chair and chief executive officer Chuck Robbins.

    sec.gov · September 2026
  • S
    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
  • N
    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
  • N
    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
  • D
    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
  • S
    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
  • S
    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
  • N
    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
  • B
    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
  • B
    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
  • S
    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

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Cisco leadership

12 current leaders are tracked, led by Chuck Robbins. Contact details stay locked on this page and are revealed in the app.

LeaderEmailProfile
CRChuck RobbinsChuck RobbinsChair and Chief Executive Officer ••••@cisco.com
MPMark PattersonChief Financial Officer ••••@cisco.com
JPJeetu PatelPresident and Chief Product Officer ••••@cisco.com
LCLiz CentoniChief Customer Experience Officer ••••@cisco.com
FKFrancine KatsoudasChief People, Policy and Purpose Officer ••••@cisco.com
DSDev StahlkopfChief Legal Officer ••••@cisco.com
TSThimaya SubaiyaExecutive Vice President, Operations ••••@cisco.com
OTOliver TuszikExecutive Vice President, Global Sales and Chief Sales Officer ••••@cisco.com
CPCarrie PalinSenior Vice President and Chief Marketing Officer ••••@cisco.com
AMAmmar MaraqaChief Strategy Officer ••••@cisco.com
EDEyal DaganExecutive Vice President, Strategic Projects ••••@cisco.com
SCSteve ClaytonChief Communications Officer ••••@cisco.com

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Cisco org chart

CRChuck RobbinsChair and Chief Executive Officer

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Companies similar to Cisco

Cisco headcount vs similar companiesEmployees as reported, peers approximate
Cisco headcount vs similar companies
NameEmployees
Cisco~82,400
Nokia~75,000+
Hewlett Packard Enterprise~60,000+
Broadcom~37,000+
Palo Alto Networks~16,000+
Fortinet~14,000+
Arista Networks~4,500+
Extreme Networks~3,000+
CompanyRevenueEmployeesHQFounded
AArista Networks ~$8.5B~4,500+United States2004
HHewlett Packard Enterprise ~$32.0B~60,000+United States2015
NNokia ~$21.0B~75,000+Finland1865
BBroadcom ~$60.0B~37,000+United States1961
PPalo Alto Networks ~$9.5B~16,000+United States2005
FFortinet ~$6.5B~14,000+United States2000
EExtreme Networks ~$1.1B~3,000+United States1996
DDell Technologies ~$95.0B~100,000+United States1984

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Cisco financials

Revenue$63.3B
Fiscal year2026
SIC3576
TickerNasdaq: CSCO
FAQ

Cisco 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 82,400 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 2026-10-09).

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 2026-10-09.

Where is Cisco headquartered?

Cisco's headquarters is at 170 West Tasman Drive, San Jose, California 95134, United States (as of 2026-10-09).

When was Cisco founded?

Cisco was founded in 1984.

How many employees does Cisco have?

Cisco has approximately 82,400 employees (as of 2026-10-09).

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 2026-10-09).

Who is the CFO of Cisco?

Mark Patterson is the Chief Financial Officer of Cisco (as of 2026-10-09).

Who is the CMO of Cisco?

Carrie Palin is the Senior Vice President and Chief Marketing Officer of Cisco (as of 2026-10-09).

Who are Cisco's competitors?

Companies similar to Cisco include Arista Networks, Hewlett Packard Enterprise, Nokia, Broadcom (as of 2026-10-09).

What technology does Cisco use?

Cisco's tracked tech stack includes Adobe Experience Manager, TypeScript, Java, Angular, Zone.js, lit-html (as of 2026-10-09).

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.

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.