About Us


Invaria (UK) Limited was founded by Andrew Strigner in 2001 to deliver quality documentation services, consultancy and training to businesses large and small, both in the UK and world wide.

Andrew has over twenty years experience as a writer and consultant. He has a wide and varied clientèle that includes companies such as DartExe Ltd – Canon distributors in the South West, and multinationals such as IBM and Daimler Chrysler.

Andrew realised the importance of good, clear, and concise documentation in business while working as a management consultant for Capelin Associates Limited in Geneva. Clearly documented processes, procedures, and work methods mean fewer mistakes, less misunderstanding, and better quality.