Raphael Fiedler is a tech entrepreneur and privacy advocate with a passion for cybersecurity. He founded Safing, a company focused on online privacy, and led it until selling in 2024. Now, he's building something new with nexufend.com.

Beyond startups, Raphael co-hosts "The Sensuous Sounds of INFOSEC", chatting about security and privacy. With a CISSP certification and a background in Chemistry, he’s spoken at events like Vienna Privacy Week and helped professionals level up their digital security. His work has been featured in CT Magazin and "Extreme Privacy", recognizing his impact on privacy tools like Portmaster.