Diandre Diary

Diandre Diary, known as Ian, is General Manager at Alessio, where his role spans partnerships, client engagement, marketing and business development. He works closely with architects, designers, project managers and end users, giving him a broad understanding of the different priorities involved in creating successful workplace environments.

At Alessio, Ian supports clients in developing spaces that balance function, design quality and long-term use. Through the company’s partnership with Optima, he also helps introduce acoustic glazed partitioning systems to the Indonesian market, connecting local project needs with Optima’s product and technical expertise.