Graduated in Economics and Management, Mr. Gallo has professional experience on social security issues for companies, with particular expertise in social security classification of employers with INPS, social security contributions, facilitated hiring, ordinary and extraordinary redundancy fund, solidarity funds, and social safety nets in general, in artisans and traders self-employment, separate management and work abroad. Topics on which he collaborated with leading Italian publishing companies, including Sole24Ore.

He has developed experiences in the creation of content for websites and forum moderation about the collection of Inps contributions. He is a speaker at conferences, seminars, and training courses. He is a publicist, author of numerous publications, handouts, and articles on social security contributions, facilitated hiring, and social safety nets.