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Zscaler, Inc.
Technology | Software - Infrastructure
⚡ Executive Summary
📊 The Bottom Line
Zscaler, Inc. is a leading cloud security provider offering robust cyberthreat and data protection through its Zero Trust Exchange platform. The company is well-positioned in a growing market for cloud-native security, though it currently operates at a net loss despite strong revenue growth.
⚖️ Risk vs Reward
At its current price, Zscaler presents a moderate risk-reward profile. Wall Street analysts generally maintain a bullish outlook with significant upside potential to their average target. However, persistent negative profitability and intense competition in the cybersecurity sector are key considerations for investors.
🚀 Why ZS Could Soar
- • Increasing enterprise demand for cloud-native Zero Trust security solutions, driven by digital transformation and hybrid work models, will continue to fuel Zscaler's market expansion and adoption.
- • Strategic expansion into new product areas, such as Zero Trust SD-WAN and AI-driven security operations, has the potential to unlock significant new revenue streams and enhance market share.
- • Further penetration into large enterprises and global markets, coupled with larger deal sizes and opportunities for cross-selling, could accelerate revenue growth and solidify Zscaler's competitive position.
⚠️ What Could Go Wrong
- • Intensified competition from established technology giants and emerging cybersecurity startups could lead to increased pricing pressure, margin erosion, and slower customer acquisition rates.
- • A prolonged macroeconomic downturn or significant reduction in enterprise IT spending could negatively impact Zscaler's subscription renewals and new customer acquisitions, hindering growth.
- • Execution risks related to the successful integration of new technologies, rapid product development, or effective expansion into new geographical markets could impede financial performance and operational efficiency.
🏢 Company Overview
💰 How ZS Makes Money
- • Zscaler, Inc. provides cloud-native cybersecurity services globally through its Zero Trust Exchange platform, which securely connects users, devices, and applications over the internet.
- • The company generates revenue primarily from subscriptions to its cyberthreat protection products, including Zscaler Internet Access (ZIA) for secure external access and Zscaler Private Access (ZPA) for secure internal access.
- • Zscaler also offers data security products like web and email DLP, multi-mode CASB, and unified SaaS security, as well as security operations products such as data fabric for security and Risk360.
Revenue Breakdown
Subscription Services
90%
Recurring revenue from customers accessing the cloud security platform and its various features.
Professional Services
10%
Revenue generated from implementation, training, and support services for Zscaler products.
🎯 WHY THIS MATTERS
Zscaler's subscription-based model provides predictable recurring revenue, which is a hallmark of successful software-as-a-service (SaaS) companies. This model fosters strong customer retention and allows for continuous innovation, ensuring a steady and growing market amidst persistent cyber threats.
⭐ Competitive Advantage: What Makes ZS Special
1. Cloud-Native Zero Trust Architecture
Zscaler's Zero Trust Exchange is architected entirely in the cloud, offering a fundamentally different approach to security than legacy on-premise solutions. This cloud-native design provides unparalleled scalability, performance, and global reach, enabling seamless, policy-driven security for any user, device, or application, anywhere. This eliminates the need for traditional perimeter defenses and reduces infrastructure complexity for enterprises.
2. Extensive Global Security Cloud
Zscaler operates a vast, distributed global network of security points of presence (PoPs) that sit directly between users and the internet or applications. This allows Zscaler to inspect all traffic in real-time, enforcing security policies with low latency and high performance for users worldwide. Building and maintaining such an extensive and performant global infrastructure requires significant capital and operational expertise, creating a substantial barrier to entry for competitors.
3. Pioneering Market Leadership
Zscaler has been a pioneer in the Zero Trust security space, establishing early market leadership and brand recognition. This first-mover advantage, combined with continuous innovation in its platform, has allowed Zscaler to build deep expertise and a strong reputation among large enterprises. This leadership position translates into preferred vendor status and stronger customer relationships, which are difficult for newer entrants to replicate.
🎯 WHY THIS MATTERS
Zscaler's deep expertise and established leadership in cloud-native Zero Trust security, backed by a global network, provide durable competitive advantages. These strengths enable the company to deliver superior security outcomes and operational efficiencies, positioning it as a critical partner for enterprises navigating increasingly complex cybersecurity landscapes.
👔 Who's Running The Show
Jagtar Singh Chaudhry
Co-Founder, CEO & Chairman of the Board
The 66-year-old co-founder has led Zscaler since its inception. His visionary leadership in establishing the Zero Trust security model and building a cloud-native platform has been instrumental in the company's growth and industry leadership. He continues to drive Zscaler's strategic direction and innovation in cybersecurity.
⚔️ What's The Competition
The cybersecurity market is characterized by intense competition from a diverse set of vendors, ranging from legacy network security providers to emerging cloud-native specialists. Zscaler primarily competes in the Secure Access Service Edge (SASE) and Zero Trust Network Access (ZTNA) segments. Competition often centers on platform integration, performance, cost-effectiveness, and the ability to address evolving threat landscapes.
📊 Market Context
- Total Addressable Market - The global cybersecurity market, projected to reach US$376 billion by 2029, is driven by the escalating frequency of cyber threats and widespread cloud adoption.
- Key Trend - The most significant industry trend is the accelerated shift from traditional perimeter-based security to a more robust, identity-centric Zero Trust architecture.
Competitor
Description
vs ZS
Palo Alto Networks
A prominent cybersecurity vendor offering a broad portfolio including network firewalls, cloud security, and security operations platforms.
While offering a comprehensive security suite, Palo Alto Networks has a broader focus compared to Zscaler's pure-play cloud-native Zero Trust access specialization.
CrowdStrike Holdings, Inc.
A leader in cloud-delivered endpoint and workload protection, threat intelligence, and identity protection.
CrowdStrike primarily specializes in endpoint security, whereas Zscaler focuses on securing access to applications and the internet for users regardless of their location.
Fortinet, Inc.
Provides a wide array of cybersecurity solutions, including network security appliances (firewalls), secure Wi-Fi, and SD-WAN.
Fortinet is historically known for its hardware-centric network security products, which contrasts with Zscaler's entirely cloud-native, software-defined security approach.
📊 Valuation & Analysis
📈 Wall Street Summary
Analyst Rating Distribution - 9 Hold, 32 Buy, 8 Strong Buy
9
32
8
12-Month Price Target Range
Low Target
US$140
+0%
Average Target
US$228
+63%
High Target
US$335
+140%
Closing: US$139.81 (1 May 2026)
🚀 The Bull Case - Upside to US$335
1. Expanding Zero Trust Adoption
High Probability
The increasing shift of enterprises from legacy security architectures to Zero Trust models will significantly drive demand for Zscaler's platform. This fundamental market shift is expected to accelerate revenue growth beyond current projections, as more organizations prioritize a 'never trust, always verify' approach.
2. New Product Innovation and Cross-Selling
Medium Probability
Zscaler's continuous innovation and successful launch of new offerings, particularly in areas like Zero Trust SD-WAN and advanced AI-driven security operations, can unlock substantial new revenue streams. Enhanced cross-selling opportunities for its expanded suite of products to existing customers will also contribute to sustained growth.
3. Growing Global Enterprise Penetration
High Probability
Further penetration into the Global 2000 and Fortune 500 accounts represents a significant growth runway. Securing larger deal sizes and expanding its footprint within these major organizations can lead to substantial and sustainable revenue expansion, leveraging Zscaler's robust platform and proven success.
🐻 The Bear Case - Downside to US$140
1. Intensified Competitive Landscape
Medium Probability
The cybersecurity market is attracting significant investment, leading to intensified competition from well-capitalized cloud and networking giants, as well as innovative startups. This could result in increased pricing pressure, potential margin erosion, and a slower rate of market share capture for Zscaler.
2. Macroeconomic Headwinds and IT Spending Cuts
Medium Probability
A severe or prolonged macroeconomic downturn could lead enterprises to reduce their IT security budgets, impacting Zscaler's revenue. This could manifest as delayed purchasing decisions, longer sales cycles for new deals, and potentially higher churn rates among existing subscription customers.
3. Challenges in Integration and Deployment
Low Probability
While cloud-native, implementing and integrating Zscaler's platform into complex large enterprise environments can present challenges. Any issues or perceived complexities during deployment could lead to customer dissatisfaction, slower adoption, and potentially hinder the company's reputation and growth prospects.
🔮 Final thought: Is this a long term relationship?
Owning Zscaler for a decade relies on its ability to maintain leadership in the rapidly evolving cloud-native Zero Trust security market. Its foundational architecture and continuous innovation provide a strong competitive advantage. However, investors must weigh the risks of intense competition, the impact of macroeconomic shifts on IT spending, and the persistent need for Zscaler to expand its offerings. The company's long-term success hinges on executing its product roadmap and maintaining its visionary edge in a market where threats are constantly adapting.
📋 Appendix
Financial Performance
Metric
31 Jul 2025
31 Jul 2024
31 Jul 2023
Income Statement
Revenue
US$2.67B
US$2.17B
US$0.00B
Gross Profit
US$2.05B
US$1.69B
US$0.00B
Operating Income
US$-0.13B
US$-0.12B
US$0.00B
Net Income
US$-0.04B
US$-0.06B
US$0.00B
EPS (Diluted)
-0.27
-0.39
0.00
Balance Sheet
Cash & Equivalents
US$2.39B
US$1.42B
US$1.26B
Total Assets
US$6.42B
US$4.70B
US$3.61B
Total Debt
US$1.80B
US$1.24B
US$1.21B
Shareholders' Equity
US$1.80B
US$1.27B
US$0.73B
Key Ratios
Gross Margin
76.9%
78.0%
0.0%
Operating Margin
-4.8%
-5.6%
0.0%
Revenue Growth (YoY)
-2.31
-4.53
0.00
Analyst Estimates
Metric
Annual (31 Jul 2026)
Annual (31 Jul 2027)
EPS Estimate
US$4.02
US$4.59
EPS Growth
+22.6%
+14.1%
Revenue Estimate
US$3.3B
US$4.0B
Revenue Growth
+24.1%
+19.8%
Number of Analysts
46
46
Valuation Ratios
| Metric | Value | Description |
|---|---|---|
| Forward P/E | 30.47 | The Forward P/E ratio uses estimated future earnings to provide a valuation multiple, reflecting expectations for future profitability. |
| PEG Ratio | 1.41 | The PEG ratio relates the P/E ratio to the company's earnings growth rate, providing insight into whether the stock is overvalued or undervalued relative to its growth potential. |
| Price/Sales (TTM) | 7.49 | The Price/Sales ratio (Trailing Twelve Months) compares the company's market capitalization to its revenue over the past year, often used for growth companies or those with negative earnings. |
| Price/Book (MRQ) | 10.22 | The Price/Book ratio (Most Recent Quarter) compares the market value of a company to its book value, indicating how investors value the company's net assets. |
| EV/EBITDA | -306.30 | Enterprise Value to EBITDA measures a company's total value relative to its earnings before interest, taxes, depreciation, and amortization. A negative value for Zscaler is legitimate due to its current negative EBITDA, often seen in growth companies investing heavily. |
| Return on Equity (TTM) | -0.04 | Return on Equity (Trailing Twelve Months) measures the profitability of a company in relation to the equity invested by shareholders. A negative value for Zscaler indicates net losses. |
| Operating Margin | -0.06 | Operating Margin shows how much profit a company makes from its operations after paying for variable costs, but before interest and taxes. A negative value for Zscaler indicates operating losses. |