The authors for vblog.nl are:

Arjen Kloosterman
Focused on: vSphere, VMware Cloud Director, NetApp

Marc Roeleveld
Working as an independant Cloud Architect at Roeleveld Cloud Services.
Focused on: vSphere, VMware Cloud Director, VMware Cloud Director Availability

Sander van Gelderen
Working as a Cloud Engineer at Uniserver BV.
Focused on: VMware Horizon DaaS, Unified Access Gateway, UEM