Ronise Stiefelmann is a director of technology, developer, and storyteller who believes great design begins with people and purpose. Originally from Brazil and now based in Croton-on-Hudson, New York, she is the founder of Clementyne Design, where she works closely with businesses and organizations to bring ideas to life in ways that feel honest, meaningful, functional, and true to who they are.

Known for her organizational mindset, structural thinking, creativity, and thoughtful approach, Ronise has built a reputation for creating more than just websites and brands — she helps organizations connect the pieces of their business in ways that support both growth and day-to-day operations. Her background blends technology, business operations, marketing strategy, and digital organization, always keeping in mind how a functional solution can positively impact the people behind the business.

Ronise is also passionate about helping organizations protect and organize their digital assets, creating systems that are connected, intentional, and built to last. Outside of work, she loves solving large puzzles — something that deeply reflects the way she approaches her creative process. Much like a clementine, where each individual piece is complete on its own but together creates something even better, Ronise believes the strongest brands and systems are built by thoughtfully bringing all the right pieces together.