Calnex Solutions has posted a 12% increase in annual revenue, with figures rising from £16.3m to approximately £18.3m for the year ended 31 March 2025.
The telecoms and cloud computing test solutions firm reported a return to growth in line with market expectations, supported by cost control measures and a robust balance sheet. Cash reserves at the end of March stood at £10.9m — £2.3m up on the half-year position — signalling continued financial stability.
The uptick in revenue has been attributed to a refocus of the company’s product development efforts towards high-growth segments of the telecoms, cloud computing, and defence markets. Calnex highlighted the successful second-half launch of its Paragon-neo solution, a cutting-edge system for 800Gb/s synchronisation testing, as a key driver of revenue growth and a signal of renewed demand across the sector.
The company also reported increased orders for its Network and Application Assurance products, fuelled by demand from cloud computing, satellite, defence, government, and enterprise sectors.
Global expansion efforts have further strengthened Calnex’s position, with new partners onboarded across North America, Europe, India, and the Asia-Pacific region. While the company remains cautious about the potential impact of proposed US tariff changes, it confirmed it is actively working with customers and partners to adapt to any shifts in the trading environment.
With a growing order book, a broadening international presence, and new product momentum, Calnex says it is well-positioned to capitalise on upcoming growth opportunities in a rapidly evolving global market.
