Mobile app for business only, not for public

I am looking to develop a mobile app for business use only, not for the public. The target audience for this app will be solely employees. The app may require authentication and will be available on both iOS and Android platforms. This app will provide an invaluable tool to increase the efficiency and effectiveness of my business operations. My team is looking for an experienced mobile app developer to help make this dream a reality. We look forward to hearing what experience you possess that will make you the perfect person to work on such a great project!