Co-working space interior design plan

My organization is in need of an interior design plan for our upcoming co-working space. The space will accommodate 31 or more people, so a design plan for a large space is needed. We are looking for a modern design that incorporates relaxation areas for our co-workers to take a break. This should be a high quality design that reflects our vision for a welcoming and productive environment. We look forward to receiving creative proposals that meet our criteria.