Julien Delvat Julien Delvat is a Solution Architect at Google where he contributes to the Enterprise Transformation project. From developer at SAP Labs France to SAP consultant around the globe and for various industries, Julien shares his 20 years of experience in the SAP world, especially around S/4HANA, S/4HANA Cloud, and Central Finance. His contributions to the SAP Finance community include as speaker and panelist at multiple conferences: SAP Financials, SAP Controlling, Sapphire / ASUG, SAP TechEd; as well as an SAP Mentor and ASUG volunteer. He is also the co-author of “SAP Central Finance” with SAP Press.