Cambium Networks Corp

Cambium Networks Corporation operates as a global technology company specializing in fixed wireless and fiber broadband, Wi-Fi, and local area networking (LAN) switching infrastructure, along with security gateway solutions. The company's products serve a diverse customer base including service providers, enterprises, industrial organizations, and governments, enabling digital experiences and device connectivity with a focus on economic efficiency. The core business model revolves around the sale of hardware products with embedded software, complemented by software products, extended warranties, and subscription services. Revenue recognition for products generally occurs at shipment, while subscription services are recognized ratably over the service term. The company utilizes a "ONE Network" platform, enabled by cnMaestro, to simplify the management of its wired and wireless technologies, aiming to integrate and automate its portfolio from core to edge.

The company's product lines are categorized into three main areas: Fixed Wireless and Fiber Broadband (FWB), Enterprise Networking, and Subscription and Services. The FWB portfolio includes point-to-point (PTP) and point-to-multi-point (PMP) architectures across various licensed, unlicensed, and lightly licensed spectrums, as well as fiber products for commercial, government, and defense applications. In 2025, the FWB portfolio was enhanced with new software and subscriber modules. The Enterprise portfolio offers Wi-Fi 5, Wi-Fi 6, and Wi-Fi 7 access points, Ethernet switches (1GB/s, 2.5 GB/s copper, and 10 GB/s optical), and security gateway/SD-WAN devices. New 2.5GHz switching solutions were introduced in 2025 to complement the first Wi-Fi 7 access point. The Subscription and Services portfolio encompasses network planning and design solutions like cnHeat and LINKPlanner, and cloud/on-premises network management and control solutions, primarily through cnMaestro. Advanced services on this platform include application visibility and control, and "Assurance" for AI-powered root cause analysis.

For the fiscal year ended December 31, 2025, Cambium Networks reported total revenues of $159,645 thousand ¹, a decrease from $177,286 thousand ² in 2024. Product revenues specifically decreased by $16,528 thousand ³, or 10.5% ⁴, to $141,277 thousand ⁵ in 2025 from $157,805 thousand ⁶ in 2024. Subscriptions and services revenues also saw a decline of $1,113 thousand ⁷, or 5.7% ⁸, from $19,481 thousand ⁹ in 2024 to $18,368 thousand ¹⁰ in 2025. Total gross profit for 2025 was $64,171 thousand ¹¹, up from $62,931 thousand ¹² in 2024, leading to an increase in total gross margin from 35.5% ¹³ in 2024 to 40.2% ¹⁴ in 2025. Operating loss improved significantly, from $(70,411) thousand ¹⁵ in 2024 to $(27,963) thousand ¹⁶ in 2025. Net loss for 2025 was $(38,538) thousand ¹⁷, an improvement from $(74,452) thousand ¹⁸ in 2024. Diluted EPS for 2025 was $(1.34) ¹⁹, compared to $(2.65) ²⁰ in 2024. Cash and restricted cash at the end of 2025 stood at $11,331 thousand ²¹, a decrease of $23,594 thousand ²² from $34,925 thousand ²³ at the end of 2024. The company had $21,500 thousand ²⁴ outstanding principal debt under its term loan facility and $45,000 thousand ²⁵ outstanding on its revolving credit facility as of December 31, 2025.

Year-over-year, product revenues decreased by 10.5% ⁴, while subscriptions and services revenues decreased by 5.7% ⁸. The overall gross margin improved from 35.5% ¹³ to 40.2% ¹⁴, primarily driven by a 620 basis point increase in product gross margin to 38.9% ²⁶, despite a 780 basis point decrease in subscriptions and services gross margin to 50.1% ²⁷. Operating expenses decreased by $41,208 thousand ²⁸, or 30.9% ²⁹, from $133,342 thousand ³⁰ in 2024 to $92,134 thousand ³¹ in 2025, largely due to a significant reduction in impairment charges from $25,535 thousand ³² in 2024 to $192 thousand ³³ in 2025, as well as lower research and development and sales and marketing expenses. Geographically, North America experienced the largest revenue decrease of $10,873 thousand ³⁴, or 12.5% ³⁵, while Enterprise revenues increased by $2,886 thousand ³⁶, or 5.7% ³⁷, driven by switching products and Wi-Fi 7.

During 2025, Cambium Networks introduced new 2.5GHz switching solutions to complement its first Wi-Fi 7 access point, the X7-35X, which was further supplemented by the X7-53X and X7-55X in September 2025. The company also enhanced software in its PMP 450v access points and subscriber modules to improve capacity interference capability. A significant operational development was the ongoing transition of manufacturing for select products from a third-party manufacturer in Mexico to one in Thailand, which has caused logistic and production issues, limiting the ability to meet customer demand. The company also implemented cost reductions and deferred capital expenditures to align its cost structure with current revenue levels.

The company anticipates continued negative impacts on revenues and gross margins for the foreseeable future due to ongoing market pressures, including high competition, slower demand, aggressive pricing, and increased competition from new entrants like Starlink and mobile network operators utilizing excess capacity for fixed wireless broadband. There is also an expectation of continued risks from technology shifts, which could lead to inventory obsolescence, particularly with the industry's transition to Wi-Fi 7. Furthermore, the company expects continued increases in memory chip prices, affecting components for both Wi-Fi 7 and Wi-Fi 6, driven by the scaling of AI data centers. The manufacturing transition from Mexico to Thailand is projected to continue causing issues of scale, yield, and supply chain limitations into 2026, impacting the company's ability to meet customer demand.

Management is actively taking steps to improve profitability, focusing on operating efficiency and reducing discretionary spending. This includes deferring capital expenditures and implementing cost reductions to align the cost structure with current and expected revenue levels. The company is also actively seeking additional capital through possible divestitures and/or capital raising transactions, and is working on accommodations with its lenders to provide financial flexibility to meet obligations over the next twelve months.

The company's strategy is centered on enabling customers to build broadband and internet access networks that deliver exceptional digital experiences at an affordable total cost of ownership. The Cambium ONE Network, powered by cnMaestro, is the foundation of this strategy, integrating and automating the entire portfolio to simplify network planning, deployment, and operation across various wireless technologies and RF spectrum. Software and other tools are designed to address primary operating costs and growth constraints for network operators through intelligent automation, such as policy-based automation on cnMatrix switches.

Cambium Networks aims to minimize capital outlays for end-users by innovating on industry-standard technologies to optimize performance per dollar invested and by extending product life through software-defined radios, remote configuration via cnMaestro, and backward compatibility. The company is building and enabling a suite of services, deployed at scale with minimal human intervention, to create dynamic networks. Key growth areas include the implementation of broadband networks combining fiber and wireless solutions, with the release of 6 GHz spectrum offering opportunities for cost-effective network expansion. Fixed Wireless Broadband is also being promoted as an economically compelling alternative to fiber for enterprise and state/local government customers, particularly for street-level high-speed networks.

The market for enterprise networking managed services in hospitality and high-density living is expanding, and Cambium's solutions are designed to enable managed service providers to cost-effectively deploy and manage high-value offerings using the MSP dashboard within cnMaestro X. The company released "MarketApps" software in 2024 to simplify customer onboarding for MSPs and plans to continue enhancing and expanding MarketApps for specific markets and use cases. Additionally, Cambium Networks is actively engaged with national defense connectivity initiatives, focusing on high-capacity PTP FWB networking solutions, and recognizing the need for FWB, Wi-Fi, switching, and value-added services with added information assurance and security attributes for national government network operators.

The company faces substantial macroeconomic risks, including higher interest rates, inflationary pressures, and concerns about a global economic slowdown, which have softened demand and increased costs, impacting gross margins. Geopolitical conditions, such as the wars in Ukraine and tensions in the Middle East, also contribute to business uncertainty. Intense competition, including from new entrants like Starlink driving down global connectivity prices by approximately 77% ³⁸ over the last five years, and mobile network operators leveraging excess capacity, poses significant pricing pressure and market share risks. The company is in default on financial covenants under its Credit Agreement, including the quarterly fixed charge coverage ratio and consolidated leverage ratio as of December 31, 2024 ³⁹ and December 31, 2025 ⁴⁰, and ceased principal and interest payments on the term loan and interest payments on the revolving credit facility as of June 2025 ⁴¹. These defaults afford the lender the right to declare the outstanding amounts immediately due and payable, and absent additional capital or refinancing, the company would be unable to repay the debt, raising substantial doubt about its ability to continue as a going concern. Operational risks include potential inventory obsolescence due to rapid technology shifts, particularly with the transition to Wi-Fi 7, and increased memory chip prices due to AI data center scaling. The ongoing manufacturing transition from Mexico to Thailand has caused logistic and production issues, leading to delays in meeting customer demand, which may continue into 2026. Furthermore, the company's ordinary shares were delisted from Nasdaq on March 27, 2026 ⁴² and now trade on the OTC Expert Market, resulting in reduced liquidity and demand, and potentially limiting access to equity markets. Cybersecurity threats are also a constant risk, with regular attempts to gain unauthorized access to systems, and the potential for vulnerabilities in products or third-party services to lead to liability claims and reputational damage.

Management's message to shareholders conveys a focus on navigating challenging macroeconomic conditions, including higher interest rates, inflationary pressures, and geopolitical tensions, which have softened demand and increased costs. The company is actively working to improve profitability and operating efficiency by reducing discretionary spending, deferring capital expenditures, and implementing cost reductions to align with current and expected revenue levels. A key strategic priority is to address the ongoing non-compliance with financial covenants under the Amended Credit Agreement, including the cessation of principal and interest payments on the term loan and interest payments on the revolving credit facility as of June 2025 ⁴¹. Management is engaged in regular discussions with the lender and is actively seeking additional capital through possible divestitures and/or capital raising transactions to provide the necessary financial flexibility. The company's strategy emphasizes enabling customers to build broadband and internet access networks that deliver exceptional digital experiences at an affordable total cost of ownership, with the Cambium ONE Network, enabled by cnMaestro, as the foundation for integrating and automating wired and wireless technologies. Management also highlights the importance of innovation, such as the introduction of new 2.5GHz switching solutions and Wi-Fi 7 access points in 2025, and the expansion of MarketApps software, while acknowledging the challenges posed by technology shifts and increased competition.