Meet the Experts

Jim Czuprynski

Database Architect - Zero Defect Computing, Inc.
Oracle ACE Director

Timur Akhmadeev

Database Consultant - Pythian

Brian Skelton

Database Architect - Bank of New York Mellon
UKOUG Database SIG & Systems Committee

Yossi Nixon

Chief Database Architect - Axxana
Oracle ACE Associate

Rony Keren

CTO - John Bryce

Haim Tzadok

CEO - Grigale LTD

Chris Saxon

Oracle Developer Advocate for SQL - Oracle Corporation , Ask Tom

Maurice Aelion

Senior DBA & IT Consultant , MA Consulting Ltd.
Oracle ACE Associate
Board of Directors - ilOUG

Hans Viehmann

Product Manager for the Oracle Spatial and Graph technologies - ORACLE Corporation

Nipun Agarwal

Vice President, Research & Advanced Development, Oracle Labs

Anil Nair

Principal Product Manager of Oracle RAC - Oracle Corporation

Mia Urman

CEO - AuraPlayer
Oracle ACE Director

Ron Ekins

CTO - Pure Storage
Oracle ACE
Co-chair of the UKOUG Database Server SIG committee

Hadar Paiss


Ami Aharonovich

CEO - DBAces
Oracle ACE Director
President - ilOUG

Baruch Osoveskiy

Senior DBA - Wix.com

Shay Shmeltzer

Director of Product Management for Oracle Cloud Development Tools - Oracle Corporation

Roger MacNicol

Software Architect for Exadata (and Big Data SQL) Smart Scan - Oracle Corporation

Zohar Elkayam

Oracle ACE
Board of directors - ilOUG

Heli Helskyaho

CEO - Miracle Finland Oy
Ambassador for EOUC
Oracle ACE Director

Oren Nakdimon

Database Architect/Developer - Moovit
Oracle ACE

Erik van Roon


Ray Landsberg

Principal Technology Specialist, Data Management Solutions - Oracle Corporartion

Niall Mc Phillips

CEO - Long Acre Sarl

Pasi Jaakkola

Sales and Solution Lead - Accenture

Albert Godfrind

Spatial Solutions Architect - Oracle Corporation

Rudi Schwartz

Lead Oracle-infrastructure - Rafael

Michael Bialik

CEO - Bat Or , Producer of Ocapi Tuning Tool

Kim Berg Hansen

Database Developer - Trivadis Denmark A/S
Oracle ACE Director

Patrick Barel

PL/SQL Developer - Qualogy
Oracle ACE

Gadi Chen

CEO - TopExperts , Board of Directors - ilOUG