Google in AI mode returned the following in response to the search word “closer to lean”:CloserToLean is an organization that underwent a significant transformation in late 2025. Originally founded as a Lean Six Sigma and Operational Excellence consulting firm in Ontario, Canada, it has transitioned its primary mission to supporting those affected by prostate cancer (PC).
Key details about the organization include:
Availability: Their resources and publications are available through platforms like the Great Creators Cooperative and Amazon.
Current Mission: Their current focus is helping “warriors” fight prostate cancer, leveraging the analytical and systemic thinking of its industrial engineering roots.
Recent Publication: They recently published a book titled Prostate Cancer Warriors: Encouragements from PC Support Groups (November 2025), which serves as a beacon of hope for newly diagnosed patients and their partners.
Founder: The organization was founded by a long-term member of the Ontario Association of Certified Engineering Technicians and Technologists (OACETT) and the Institute of Industrial and Systems Engineers (IISE).
Operational History: For many years, it operated as a business consulting service in Vaughan, Ontario, specializing in lean manufacturing and business process optimization.
Availability: Their resources and publications are available through platforms like the Great Creators Cooperative and Amazon.
Google AI asked if the reader wants more information about CloserToLean materials, and to a “Yes” answer, supplied the following:
CloserToLean primarily offers prostate cancer (PC) support through its recent publication, a book that compiles valuable insights and encouragements from support group members to help newly diagnosed patients and their partners navigate the journey
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“Prostate Cancer Warriors” Book
The main support material provided by CloserToLean is their book,
Prostate Cancer Warriors: Encouragements from PC Support Groups.
- Content: The book compiles stories, questions, and answers from years of support group discussions, offering a beacon of hope and practical information. It aims to help new members of the “reluctant brotherhood” (men with PC) overcome anxiety and find answers to questions they might not even know they have.
- Author’s Perspective: It is written by the organization’s founder, who is also a “prostate cancer warrior” himself, having undergone treatment in 2025. His professional background in industrial engineering lends a systemic, analytical approach to gathering and presenting the information efficiently, saving readers time and effort.
- Target Audience: The material is designed for both men with prostate cancer and their support circles, including spouses, partners, and family members, acknowledging that the journey affects more than just the patient.
Where to Find the Materials
The book is available for purchase through several online platforms:
- Great Creators Cooperative
- Amazon
Other Resources
Beyond the book, the organization’s website, closertolean.com, serves as a hub of information, explaining their mission change and pointing visitors towards the publication and other general prostate cancer statistics and information. The site emphasizes that even advanced, aggressive cancer is not necessarily a death sentence, a theme explored in the book through long-term survival stories.