Zbigniew has over 15 years of experience with process modeling as BPM Consultant. He has trained hundreds of students business process management and the usage of Business Process Model and Notation (BPMN).

Zbigniew is an active member of the BPMN Model Interchange Working Group - a joint effort of vendors interested in BPMN model interchange between various tools. He co-authored the article "Making BPMN a true lingua franca" published by BPTrends.

He received the Object Management Group (body governing the BPMN standard) certificate OMG Certified Expert in BPM (OCEB) and is one of the authors of the new version of the OCEB Exam updated for the latest version of BPMN standard.

Since 2015 he is also member of the OMG Task Forces for the complementing standards: BPMN, DMN, and CMMN.