Overview of Zscaler’s Financial Performance

Zscaler is a leading provider of cloud-based cybersecurity solutions that enable secure digital transformation for enterprises. The company has experienced significant revenue growth in recent years, reporting $3,352.5 million in revenue for fiscal year 2026, up 25% from the prior year. This growth has been driven by the increasing adoption of cloud computing, mobility, and AI technologies, which have fundamentally altered enterprise IT architectures and security requirements.

Zscaler’s cloud platform is well-positioned to address these dynamics, performing inline inspection at scale, hiding applications from the internet, and eliminating lateral threat movement to reduce the attack surface exposed by legacy security architectures. The company has been able to capitalize on the imperative for organizations to securely move to the cloud and safely realize the benefits of AI, expanding its customer base by 16% year-over-year to approximately 11,000 customers as of July 31, 2026.

Despite the strong revenue growth, Zscaler has continued to incur net losses, reporting a net loss of $63.2 million in fiscal 2026. The company has been investing significantly in sales and marketing, research and development, and general and administrative functions to drive future growth, which has put pressure on profitability in the short-term. However, Zscaler believes these investments will position the business for long-term success.

Revenue and Profit Trends

Zscaler’s revenue is primarily generated from the sale of subscriptions to access its cloud platform, together with related support services. Subscription and support revenue accounted for approximately 98% of total revenue in fiscal 2026. The company has experienced strong growth in this revenue stream, with a 25% year-over-year increase in fiscal 2026.

This growth has been driven by both the addition of new customers, which contributed $204.8 million in additional revenue, as well as increased sales to existing customers, which contributed $474.6 million. Zscaler has been successful in expanding its relationships with customers over time, leveraging strategies such as expanding deployment of the cloud platform, upgrading to more advanced capabilities, and cross-selling new solutions.

While Zscaler’s revenue has grown rapidly, the company has continued to incur net losses due to significant investments in the business. Operating expenses increased by 24% year-over-year in fiscal 2026, led by a 19% increase in sales and marketing expenses and a 34% increase in research and development expenses. These investments reflect Zscaler’s focus on driving new customer acquisition, enhancing its product offerings, and expanding its brand awareness.

Despite the near-term pressure on profitability, Zscaler believes these investments will pay off in the long run by enabling the company to capture additional market share and strengthen its competitive position. The company’s non-GAAP metrics, such as non-GAAP gross margin and non-GAAP operating margin, have remained relatively stable, indicating that the business model can support higher levels of profitability as the company scales.

Strengths and Weaknesses

One of Zscaler’s key strengths is its ability to address the evolving security needs of enterprises as they adopt cloud, mobility, and AI technologies. The company’s cloud-native zero trust platform is designed to minimize the attack surface and eliminate lateral threat movement, providing a more effective security solution compared to legacy perimeter-based approaches.

Zscaler has also demonstrated success in acquiring new customers, particularly large enterprises, with over 40% of the Forbes Global 2000 as customers as of July 31, 2026. The company’s ability to expand its relationships with existing customers over time is another strength, as it allows Zscaler to drive incremental revenue growth.

However, Zscaler’s significant investments in sales and marketing, research and development, and general and administrative functions have put pressure on profitability in the short-term. While the company believes these investments are necessary to drive long-term growth, the near-term impact on net income could be a weakness for some investors.

Additionally, Zscaler’s business is subject to the impact of macroeconomic conditions, such as global conflicts, inflation, and supply chain disruptions. These factors can lead to customer scrutiny of purchasing decisions and complex approval processes, potentially impacting future demand for the company’s solutions.

Outlook and Future Prospects

Zscaler’s outlook for the future remains positive, as the company believes the imperative for organizations to securely move to the cloud and safely realize the benefits of AI will continue to increase demand for its cloud platform. The company’s investments in sales and marketing, research and development, and brand awareness are expected to drive further customer acquisition and expansion of existing customer relationships.

However, Zscaler will need to navigate the potential challenges posed by macroeconomic conditions, which could impact the pace of customer adoption and the complexity of sales cycles. The company’s ability to balance these investments with a focus on managing its results of operations and investing judiciously will be crucial in the coming years.

Overall, Zscaler’s strong revenue growth, expanding customer base, and innovative cloud-based security solutions position the company well for the future. While the near-term impact on profitability may be a concern for some investors, the company’s long-term strategy and market opportunity suggest that Zscaler is well-positioned to capitalize on the growing demand for secure digital transformation solutions.