S. Sulianah is the Founder of Grapholistic International, a behavioural intelligence brand specialising in handwriting analysis, behavioural insights, emotional intelligence, and human-centred consultancy. With experience spanning over two decades, she has worked across human resource management, behavioural profiling, personality assessment, and consumer insight applications. Her work integrates graphology, behavioural observation, and psychological understanding to support individuals and organisations in making more informed, people-focused decisions. Within organisational and leadership settings, Sulianah has applied handwriting analysis and behavioural evaluation techniques to support talent identification, leadership alignment, communication dynamics, and workplace development. Her approach combines analytical insight with a deeper understanding of human behaviour and emotional patterns. Beyond corporate applications, Sulianah is also a behavioural insights consultant focusing on self-awareness, emotional resilience, confidence development, and personal growth. Her methodology blends behavioural intelligence with empathetic human understanding to provide meaningful and personalised guidance.