A15 is an early-stage MENA venture fund led by former company operators who take a hands-on role in building portfolio companies—helping with early hires, product-market fit, fundraising, and deal-closing—and it has backed founders very early, sometimes before the business model was fully formed, while also running its own venture-building arm, ARPUPlus, which developed Viral Wave into a music distribution business later acquired by PopArabia. The firm has built a tight-knit founder community and points to strong realized results as proof of its approach, including Fund I returning over 10x after 10 years and two individual exits, TPAY Mobile and Connect Ads, each returning multiples of the fund on their own.