Together with our customers, we create meaningful web and mobile applications to make a distinctive difference in the way people learn, work, do business and relax.

We support entrepreneurs, enterprise clients, agencies, IT / business consultancies and third-sector / NGO activists and innovators in their efforts to develop software infrastructure for web and mobile enabled processes and ventures. In doing so, we design, develop, integrate and maintain custom web and mobile applications and advise on the related technology issues. We seek collaboration with clients who are after software driven innovation, be it in private, public or voluntary sector.

If you need to translate your ideas into custom web-enabled software and/or a mobile application, we are keen to provide you with assistance in your quest. More specifically, if you find off-the-shelf software packages insufficient for your intricate business model or a specific process, we can develop a custom-made application for a perfect match.

Our track record includes complex self-contained e-business and e-commerce systems, Web 2.0 solutions, SaaS / Cloud-based products, business process optimization tools as well as native and cross-platform mobile applications. Visit our portfolio to find out more about the projects we have implemented so far.

The people in Selleo have gained rich experience developing projects with Ruby on Rails and other related web technologies. Going beyond web solutions, we have developed and honed mobile development skills working on both native and cross-platform projects. As regards the approach, we have embraced Lean and Agile practices, which allow our clients to speedily implement flexible software solutions which drive the agility of their organizations in the dynamic environments they operate in.

We are based in Poland and use English to communicate with our clients. We have provided our services to start-ups, established enterprises and/or NGOs in Canada, Denmark, France, Germany, Ireland, Norway, Poland, Switzerland, the United Kingdom and the USA. In order to promote the client’s convenience and foster greater process efficiency we often act as a near-shore service provider and visit our European clients to deliver client-intensive services on-site. The clients we serve have found a responsive, easy-to-reach software development outsourcing partner providing ample production capacity and technological expertise for cross-border project implementation.

We offer our services for individual projects with the same careful consideration given to our long-term partnerships. Quite often, we establish and maintain long-term relationships with our clients, acting as de facto extensions of their IT departments.