RZM Investment is a single-family office founded by Eng. Tarek Othman Alkasabi and based in Riyadh, Saudi Arabia. Investments began over 40 years ago in the education, healthcare, and information technology sectors. In 2008, the firm formalized its operations, adopting a professional investment model. It manages a diversified portfolio across asset classes including public equities, private equity, real estate, and venture capital, with over 50 active investments spanning more than 10 sectors in 6 countries. RZM Investment has participated in three seed-stage funding rounds in Africa between February 2024 and February 2025, totaling $13.7M. The firm focused on fintech with investments in MoneyHash (Egypt) across two rounds and marketing & CRM with Journify (Morocco). Geographic preferences include Egypt and Morocco. The firm co-invested alongside partners such as COTU Ventures, Tom Preston-Werner, Silicon Badia, and Flourish Ventures.