As the UK arm of the ROI Institute, abdi ltd is the sole UK organisation that can teach the use of ROI Certificate tools and confer ROI certification.

ROI Institute™

abdi ltd is the exclusive UK representative of the ROI Institute.

The ROI Institute is a global network of organisations engaged in research, benchmarking and consultancy on the ROI methodology developed in the US by Jack Phillips.

The ROI Institute in the United States is chaired by Jack Phillips, Ph.D., world-renowned expert on measurement and evaluation with nearly three decades of corporate experience. He is the author, co-author or editor of nearly 40 books.

Patti Phillips, Ph.D. is the President and CEO of the ROI Institute in the US and the author of many books.

Of the 20 international members of the ROI Institute, Ireland's Impact Measurement Centre is an especially close collaborator with abdi.

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