Hi, I’m João founder of Quantum Core Creative.

It started with a simple frustration: too many small businesses were stuck choosing between good marketing and reliable tech support, usually from two different people who never talked to each other. I built this studio to close that gap.

With an MSc in International Business Management, a Digital Marketing Institute certification, and CompTIA A+ credentials, I bring together strategy, creativity, and hands-on technical expertise, and I work directly with every client, no outsourcing, no unnecessary layers.

Based in Ireland, working with clients locally and worldwide, my goal is simple: build a digital presence that actually works, and keep the tech behind it running smoothly.