Giancarlo starts writing about business with Millionaire. With the magazine from Milan, he collaborates in the realization of "STARTUP. Sogna, Credici, Realizza. Dall'idea al successo" (Startup. Dream, Believe, Realize. From idea to success) for Hoepli. Since 2016 he's been collaborating with Startupitalia! where he specializes in fintech, blockchain technology, and cryptocurrencies within the SmartMoney column. Today he is a co-founder of Pandant, a web agency focused on content marketing and personal branding.