Jeffrey Hayes is the main writer for Sionnachbonus.com as well as Editor In Chief. Thanks to his background as a Journalist as well as a vivid and fantastic book-writer, he has created the voice and style of Sionnachbonus.com through the method of mixing his journalism skills with the eagerness to learn and write about the world of online gambling! Jeffrey studied Journalism at Stockholm University and graduated in 2017. He then worked a lot with research and analyzing different behavioral patterns and cultural background. Find Jeffrey on LinkedIn and Twitter.