Johny Morris is the author of Practical Data Migration, an inveterate blogger and recognised thought leader in the data migration space. Johny is the CEO of iergo Ltd the company founded in 2005 to perform PDM training and consultancy activity. Johny has overseen many data migrations in many areas of industry - finance, utilities, media, not for profit, government, manufacturing and brings over 15 years data migration experience with him from a career that started in the early 80's.
Henry Rayner has over 20 years technology experience gained in a variety of settings for the likes of BT and Scottish and Southern Energy where he worked on large, multi-application, multi-site projects. He has years of experience in building technical teams and skilling them to work in a productive but disciplined manner.
Despite his management and technology lead roles he is still a hands on technologist specialising in data profiling and extraction.