“The level of information was exceptional but not overwhelming. David delivers a very approachable and understandable presentation which, instead of… Read more JLH Accounting Services

Dave is an excellent consultant. Works well in teams and take responsibility for tasks and execute them in good way.… Read more Per Stene – System Engineer, Orchestration/Puppet specialist (as a consultant)

David is a valuable asset to any organisation. He always delivers with quality, on time and gets tasks completed to… Read more Jonas Alami – Systemförvaltare på Bankgirot

I worked with David for over 2 years. He is great professional with excellent management and technical skills and strong… Read more Miroslav Kec – Freelancing Postilion Consultant

I have worked together with David both as an engineer and when I serviced as IT operations manager. David is… Read more Victor Kjellström – Senior Consultant at Acando

Dave has been a client of Caldwell Penn since 2011. In this time, Dave has shown an incredibly ability to… Read more Mark Martin – Owner, Caldwell Penn

I have worked with Dave since 2011 and he’s always been reliable and efficient. Always service minded and helpful towards… Read more Alexander Jonsson – Quality Assurance Consultant at ADDQ Consulting

It was always a real pleasure working with Dave. Dave always provided his own unique mix of strong technical abilities… Read more Mike Kennedy – Payments Consultant at Yellow Payments Ltd

Dave has been with us since March 2011 and has seen Point through some milestone changes to the S1 /… Read more Bard Ljostad – Managing Director at Optomany Nordic AB

Dave is a highly skilled with the Postilion payment solution and his professional attitude and attention to detail has provided… Read more Ulrik Sannsell – Change- Problem and Incident Manager