The Abu Dhabi Developmental Holding Company PJSC, branded ADQ since 2020, is a significant sovereign wealth fund based in Abu Dhabi. It was established in 2018 as a comparatively low-profile state-owned entity, acronymized ADDH at the time. Since rebranding in 2020, it has emerged as a major global investor. In 2023, it was among the world's top 10 sovereign funds by volume of investments.