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Ellen Thornber

Transformation Associate


Ellen worked with Sullivan Street on the carve out of Octavius from the Geoffrey Osborne Group and then became part of the SSP team. Ellen has worked with each portfolio company and managed specific transformations and advises on change where needed. 

Ellen has 15 years’ transformation and change experience from consulting and industry. She specialises in mid-size and growth companies where she can lead across the transformation skill set including organisational change, process improvement and system development.

Other team members

Layton Tamberlin

Managing Partner

Richard Sanders

Managing Partner

Zeina Bain

Managing Partner