“Behind promises you find only words. Behind guarantees — a face.”
Jaime Jai – CEO
Yonny Jai
Chief Technology OfficerThe brain behind Madmun’s technology, Yonny’s knack for algorithms has seen him engineer sophisticated tools and AI systems since his teen years. As CTO, he oversees the platform’s core architecture — blending innovation, automation, and precision to deliver results that match our guarantee.
Jaime Jai
Founder / Chief Executive OfficerFormer private banker and portfolio strategist since the early ’90s, Jaime pivoted to tech entrepreneurship in 2012. With multiple successful ventures and deep corporate consultancy experience, he leads Madmun with a clear goal: performance delivered with transparency.
Rain Jai
Chief Human Relations OfficerA skilled UI/UX developer with a natural talent for customer experience, Rain is the heart and soul of Madmun. Beyond ensuring a seamless user journey, she helps foster the warm, customer-centered, family-driven environment our clients trust.
“We knew we had a formidable tool in our hands. Our concern was, how would we make people trust it and benefit from it? That’s when Madmun was born — with guaranteed performance.”
About Madmun
In Arabic, Madmun means guaranteed.
Before choosing such a bold name, we had to achieve consistent results. From 2022 through 2024, Madmun’s portfolio achieved a cumulative ROI exceeding 150%, with each year outperforming the last.
Avoiding speculation and focusing on companies with strong financials, Madmun builds its strategy on detectable growth curves, cyclical segment opportunities, and smart allocation methods.
Our goal is simple: create a Position Trading mechanism that minimizes user effort and maximizes results.
Have we achieved this? The 15% ROI guarantee — or your full subscription refunded — is our clearest answer.
Have we achieved this? The 15% ROI guarantee — or your full subscription refunded — is our clearest answer.
Looking ahead, our family remains committed to two essential standards: accessibility and transparency.
You always know who we are, what we offer, and how we operate.
You always know who we are, what we offer, and how we operate.
MADMUN · AI INNOVATION · FAMILY TRADITION