GPA
TRANSITIONING GENERATIONS | TRANSFORMING COMPANIES
Trusted Advisors with Customized Solutions
We are a team of highly-credentialed professionals focused on advising, strategizing, facilitating and coaching our clients through crucial transitions and transformations, creating sustainable solutions to address organizational challenges. Collaboration characterizes our consulting approach and our flexible frameworks allows for successful problem-solving and customized solutions.
Our Associates have extensive experience across industries in for-profit, not-for-profit, and partnership organizations, and have delivered – and implemented – significant change at the individual, team and organization levels.
We also have a deep understanding of the unique dynamics of family business and family offices, and have designed specific service areas for family enterprises including succession planning, NextGen leadership development and the creation of family governance structures.
With five decades consulting experience, our global team has advanced degrees in psychology, business, governance and medicine and are licensed to practice their craft. We know about organizations because we have led them. We know leadership because we are leaders. Our aim is both to help optimize the performance of your business and create long-lasting and sustainable relationships with our clients built on trust, professionalism and dedication.
the gpa team

Katrina Barclay
M.A, M.B.A.

Colleen Bastian
Ph.D.

Hilary Becker
Ph.D., CPA, CGA

Sandra Bertoli
B.Sc.

Jane Brydges
M.Sc., MCP

Beth Corcoran
M.A., CHRL

Sharon Israel
Ph. D., MPA

Marina Ivanoff
EMC

Lara Patriquin
MD

Gerald Pulvermacher
Ph.D., C.Psych.

John A. Rogener
M.A.

Hartley Stern
MD, FRCS, FACS, ICD.D

Carey Stevens
Ph.D., C.Psych.

Melissa Warner
Ph.D.

Debrah Wirtzfeld
MD MSc FRCSC ACC ICD.D MBA

Person Name
Person Desigination

Your Name
Person Desigination

Person Name
Claudio has over 30 years of experience successfully leading large, complex and transformational initiatives for a variety of organizations within the Information Technology and Aviation industries. He is known for his inspirational approach in creating alignment and organizational support to successfully achieve valuable and important outcomes through the use of technology.
Claudio is a recognized IT leader and was named Canadian CIO of The Year by the Information Technology Association of Canada (ITAC) in recognition of his leadership and vision in leading digital, cloud and mobile technology transformations.
Claudio also brings significant experience in Cyber Security specifically as it relates to governance, maturity, Board level oversight and risk management. He led the establishment of an international consortium on Cyber Security in the Aviation industry to help develop standards and leading practices to improve the safety and security for Air Navigation Service Providers.
Claudio is a member of the Ottawa Hospital Board of Governors and serves on the Audit and Finance Committee. He is a past member of the Board of Directors at the Canadian Cyber Threat Exchange (CCTX) which is a national organization that serves the Canadian industry by helping them collaborate to reduce cyber security risk. He is also the past President and Chair of Christie Lake Kids which is an Ottawa-based not-for-profit organization serving disadvantaged youth in the Ottawa valley region.

This is the new one
Claudio has over 30 years of experience successfully leading large, complex and transformational initiatives for a variety of organizations within the Information Technology and Aviation industries. He is known for his inspirational approach in creating alignment and organizational support to successfully achieve valuable and important outcomes through the use of technology.
Claudio is a recognized IT leader and was named Canadian CIO of The Year by the Information Technology Association of Canada (ITAC) in recognition of his leadership and vision in leading digital, cloud and mobile technology transformations.
Claudio also brings significant experience in Cyber Security specifically as it relates to governance, maturity, Board level oversight and risk management. He led the establishment of an international consortium on Cyber Security in the Aviation industry to help develop standards and leading practices to improve the safety and security for Air Navigation Service Providers.
Claudio is a member of the Ottawa Hospital Board of Governors and serves on the Audit and Finance Committee. He is a past member of the Board of Directors at the Canadian Cyber Threat Exchange (CCTX) which is a national organization that serves the Canadian industry by helping them collaborate to reduce cyber security risk. He is also the past President and Chair of Christie Lake Kids which is an Ottawa-based not-for-profit organization serving disadvantaged youth in the Ottawa valley region.
SERVICES FOR
Businesses &
Organizations
SERVICES FOR
Family Businesses &
Family Offices
CLIENTS
Explore the Clients
We Work With
FIND OUT MORE
Our Team
READ MORE
Articles & Insights