You’re carrying your entire company’s culture.


And, we’ve got your back.

You’re the first responder, the translator, the one everyone turns to when things get hard.

You are who we work with.

At Rethinkery, our clients aren’t looking for another “program.” They’re looking for power tools—ones that cut through legacy dysfunction, stop the culture leakage, and shift leadership where it matters.

We work with:

• Heads of People and HR professionals - tired of being told to fix what leadership doesn’t prioritize or doesn’t know how to fix.

• Culture builders and L&D pros ready to stop dancing around the real issues.

• Brave change-makers and leaders who know performance won’t change until leadership does.

Our clients aren’t soft. They’re strategic. And they’re done trying to manage their organization’s dysfunction alone.

Who we’ve worked with.

  • Invest in Canada

  • Canada Revenue Agency

  • 1 Wing, RCAF

  • Professional Investments

  • Royal Military College

  • Leah Chang Learning (LCL)

  • ALM Landscaping and Construction

  • Pick. Plant. Prune.

  • Mississippi Mills

  • Carleton Place Chamber of Commerce

  • Russell Township

  • Many smart and ambitious executives and their teams

  • “I knew I was off track and not feeling connected to myself or my work. They coaxed information out of me and asked probing but thoughtful questions that allowed me to have some Ah-ha moments without feeling judged or intimidated. I was in a safe space that allowed me to identify and clear the obstacles I was putting in my way.”

    — J. B., OWNER/OPERATOR

  • Just having you with us makes us better people and a stronger team.

    - P. F., CEO, FINANCIAL AND INVESTMENT

  • “Mrs. Collins is professional, experienced and superior in her communication skills and delivery. She led my focus group to realize our potential proportional to an organization of excellence. Having observed myriad sessions in the past, I can attest she is the most superior strategic facilitator I have had the pleasure to work with.”

    D. A. PUBLIC RELATIONS DIRECTOR, RCMP

  • “Be open to many possibilities, as that is what you will experience when hiring Tina and her team.

    They identified new ways to connect with our clients and propelled us to focus on our strengths. They are professionals with the skills to bring a business team together.”

    M. K., OWNER, CREATIVE DIRECTOR, EVENTS MANAGEMENT

  • Tina always displays the highest degree of integrity, responsibility, and ambition, which helps her quickly form excellent working relationships with personnel across our organization. Her good judgment and mature outlook ensure a logical and practical approach to communicating what is necessary to the higher echelon. Despite regular opposition, Tina was undaunted because of her superior analytical and problem-solving skills. I do not recall when she could not provide the objective answers sought. She is a true leader.”

    I. S. RET. SR. OFFICER, RCAF, ENVIRONMENTAL CONSULTANT

  • "Tina is extremely helpful and effective in identifying, establishing and communicating a clear vision that inspires an entire organization. Her profound knowledge allowed us to increase our sales and improve our public perception. We strongly recommend Tina to all businesses.”

    E. B. DEVELOPER, CONSTRUCTION