For over 20 years, companies of all sizes have relied on The Allen Group for delivering innovative web development and customized software development solutions. Our multi-level services include: web consulting, web development and design, web applications, mobile applications, and embedded systems software. Our developers speak your language and add value to your existing team. Conveniently located in Norwalk, CT., we have clients who range from small, fast-growing enterprises to Fortune 500 companies. They count on our technical expertise and proven results.