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Compare · TLS vs ZS

TLS vs ZS

Side-by-side comparison of Telos Corporation (TLS) and Zscaler Inc. (ZS): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both TLS and ZS operate in EDP Services (Technology), so they compete in similar markets.
  • ZS is the larger of the two at $30.46B, about 84.6x TLS ($360.2M).
  • Over the past year, TLS is down 26.3% and ZS is down 31.4% - TLS leads by 5.1 points.
  • TLS has been more active in the news (7 items in the past 4 weeks vs 3 for ZS).
  • ZS has more recent analyst coverage (25 ratings vs 11 for TLS).
PerformanceTLS-26.30%ZS-31.35%
2025-09-02+0.00%2026-08-31
MetricTLSZS
Company
Telos Corporation
Zscaler Inc.
Price
$4.82+0.63%
$188.52+2.28%
Market cap
$360.2M
$30.46B
1M return
+8.56%
+24.67%
1Y return
-26.30%
-31.35%
Industry
EDP Services
EDP Services
Exchange
NASDAQ
NASDAQ
IPO
2020
2018
News (4w)
7
3
Recent ratings
11
25
TLS

Telos Corporation

Telos Corporation, together with its subsidiaries, provides information technology (IT) solutions and services worldwide. It provides Xacta, a premier platform for enterprise cyber risk management and security compliance automation solutions to large commercial and government enterprises; and Telos Ghost, a solution to eliminate cyber-attack surfaces by obfuscating and encrypting data, masking user identity and location, and hiding network resources, as well as provides security and privacy for intelligence gathering, cyber threat protection, securing critical infrastructure, and protecting communications and applications. The company also offers Telos Automated Message Handling System, a web-based organizational message distribution and management platform for mission-critical communications used by military field operatives; and Telos ID that provides identity trust and digital services through IDTrust360, an enterprise-class digital identity risk platform for extending software-as-a-service and custom digital identity services that reduces threats through the integration of advanced technologies that fuse biometrics, credentials, and other identity-centric data used for continuously monitor trust. In addition, it provides secure network services, including secure mobility solutions for business and government that enable remote work and minimize concern across and beyond the enterprises; and network management and defense services for operating, administrating, and defending complex enterprise networks and defensive cyber operations. The company was founded in 1968 and is headquartered in Ashburn, Virginia.

ZS

Zscaler Inc.

Zscaler, Inc. operates as a cloud security company worldwide. The company provides Zscaler Internet Access solution that provides users, servers, operational technology, Internet of Things device secure access to externally managed applications, including software-as-a-service (SaaS) applications and Internet destinations; and Zscaler Private Access solution, which is designed to provide access to managed applications hosted internally in data centers, and private or public clouds. It also offers Zscaler Digital Experience that measures end-to-end user experience across business applications, as well as provides an easy to understand digital experience score for each user, application, and location within an enterprise. In addition, the company provides workload segmentation solutions comprising Zscaler Cloud Security Posture Management that identifies and remediates application misconfigurations in SaaS, infrastructure as a service, and platform as a service to reduce risk and ensure compliance with industry and organizational benchmarks; and Zscaler Cloud Workload Segmentation, which is designed to secure application-to-application communications inside public clouds and data centers to stop lateral threat movement, as well as prevents application compromise and reduces the risk of data breaches. Its platform modules include Zscaler Central Authority, Zscaler Enforcement Node, and Zscaler Log Servers. It serves customers in airlines and transportation, conglomerates, consumer goods and retail, financial services, healthcare, manufacturing, media and communications, public sector and education, technology, and telecommunications services industries. The company was formerly known as SafeChannel, Inc., and changed its name to Zscaler, Inc. in August 2008. Zscaler, Inc. was incorporated in 2007 and is headquartered in San Jose, California.

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