Criticalmissioncomputing

From its Beckenham base in London, Critical Mission Computing builds websites, ecommerce stores, applications, and mobile apps, with particular focus on healthcare, finance, and manufacturing clients. Rather than committing to one platform, the company works across several technical stacks depending on what a project calls for.

Website builds run through WordPress, Webflow, or custom code, aimed at responsive, SEO-friendly results. Ecommerce work uses Shopify, WooCommerce, or Magento to produce secure, scalable stores. Custom applications are built with PHP, React.js, and Node.js, while mobile development covers iPhone and Android, including Flutter and AI-driven features. The company also designs and deploys WhatsApp Business API chatbots, and offers SEO and Google Ads management alongside its development services.