Decade Technology is an Australian-based digital agency specializing in full-stack web development, digital marketing, and brand identity. Headquartered in New South Wales, the company positions itself as a strategic partner for businesses looking to undergo digital transformation. It was founded by Himani Punj, an engineer and business strategist who aimed to combine technical precision with creative design.

By 2026, Decade Technology has expanded its operations significantly, serving a diverse client base across Australia and Canada. The firm is known for its "transparent-first" approach, ensuring clients are involved in every stage of the design and development lifecycle. They cater to a wide range of industries, from small startups to global brands, focusing on creating high-performance, interactive websites that drive user engagement.