IMPACT

.

TEAM

Our coaches and home team work together to provide strategic insights and drive meaningful change that supports your business goals

Our coaches

We take the time to understand your organization’s needs so our coaches fit with who your people and teams are, and the business objectives you’re after

We only engage coaches who we know and trust, and who have strong industry and business experience. Coaches who can ask the right questions, and provide the right advice. Coaches who understand what your people and teams are experiencing, and can coach from a position of knowledge.

40+
accredited
coaches

99%
successful coach-client matches
95%
likely to recommend rating

Our more than 40 accredited coaches have lived many of the experiences you and your team are going through. Which means we can tailor our coaching approach to sharply align with your business objectives.

Many of our coaches have backgrounds that include C-level and executive leadership positions, like:

CEO
Executive Director
COO
Director
CRO
Executive Vice President
Partner
Vice President

And they’ve worked in and with organizations across multiple industries including:

Professional services
Agriculture
Technology
Consumer goods
Healthcare
Education

Meet a few of our highly experienced, sought-after coaches:

Impact Coaches | Sandra Oliver

Sandra Oliver, MBA

Founder

Sandra launched Impact Coaches Inc. in 2003 because she wanted to create an organization built around helping people excel at work. Sandra is passionate about developing relationships with clients and understanding deeply how their businesses and industries work so she can deliver strategic insights that inspire positive change.

After more than two decades, Impact has grown to serve large, multi-national corporate clients across the globe and Sandra feels lucky to be able to make a difference not only in elevating and energizing talented leaders as they cultivate their careers, but entire organizations as they grow, evolve, and flourish.

What our clients are saying about Sandra

“Sandra knows me and the firm very well, so we were able to get very pointed on both my own skill development, but also in how I navigate within the firm. Those two things collided to really allow us to see big strides in my ability to elevate and get out of the weeds. That translated into an enhanced brand, both for the account, and for my personal brand within the firm. This has benefited me, my team and my client.”

“I do think that she is always telling me what I need to hear, not what I want to hear.”

Impact Coaches | Antoine Laganiere

Antoine Laganiere

Antoine is a highly qualified professional coach, specializing in guiding business leaders and high-performance athletes towards achieving their goals. Antoine possesses not only the knowledge and tools necessary for personal and professional growth, but he also understands the intricate dynamics of achieving success in both the athletic and business domains.

Drawing on his own experiences, Antoine helps you and your teams enhance self-awareness, cultivate confidence, overcome obstacles that hinder success, and develop essential behavioral skills to leverage your unique strengths.

What our clients are saying about Antoine

“I was expecting some easy tricks to help me feel better and get more focused, but Antoine helped me realize that you really need to really dig that up from deep down inside yourself. Right now, I feel more deeply connected and focused on my goals than before.”

“The thing about working with Antoine is that he doesn’t try to reinvent me. Everything we talked about was already in me. I liked that. It was more about getting me to think about things differently and getting me to understand myself better which has helped me a lot and in a long-term way.”

Impact Coaches | Beth Dewitt

Beth Dewitt, CPCC

Beth is an executive coach and former professional services partner who brings over 20 years of experience advising senior leaders in high-performance, high-accountability environments. Beth partners with you to help you lead with clarity, courage, and authenticity. Whether you’re navigating a pivotal transition, leading through complex change, or striving to align your leadership with what matters most, Beth creates a space where deep reflection leads to decisive action.

Beth’s approach is grounded, thoughtful, and action-oriented. She believes that great leadership isn’t just about results—it’s about trust, growth, and creating lasting value for your team, your organization, and your community.

What our clients are saying about Beth

“Beth was the positive voice in my head. She really helped me realize my success.”

“Beth created the space, structure and momentum that made meaningful reflection, discussion and learning possible.”

“Beth provided steady consistency and helped me connect with my natural leadership style. This gave me the confidence to do things.”

Our 40+ coaches

We carefully select your coaches from among our 40+ coaches, based on how well we know they will support you and your teams.

Our coaches love what they do. Take a look at what some of them have to say about their passion for coaching:

“Coaching allows me to partner with leaders as they navigate moments that truly matter, helping them align their values, expand their perspective, and show up with greater clarity, courage, and conscious impact. I’m inspired every day by the growth that happens when people choose to lead deliberately.”
Nisa Krongold-Diamond, Impact Coach
“It is a real pleasure to be part of the Impact Coaches coaching team…getting the opportunity to have a profound, lasting impact on top-tier executives on their personal and professional development journeys, as well as working together with other superb coaches to offer significant value through bespoke team coaching engagements.”
Doris Orr, Impact Coach
“What I love about conversations as a Coach with my clients is the space that is created to have unscripted and non-judgmental conversations to push the boundaries of possibilities. Once in the mindset of what’s possible, is where the most significant growth takes place. Pretty cool to be part of that process with my clients.”
Sophie Tanguay, Impact Coach
“As a Coaching Psychologist, I really enjoy providing a forum for my Executive clients where they can solve their most pressing challenges at work. Often, leaders don’t have the luxury of time to reflect on the best path forward; coaching can provide a think-space to pause, analyze and plan for complex problem-solving whether its personal development, team dynamics or related to business operations”
Jennifer Card, Impact Coach
Get in touch to discover which of our 40+ coaches can best meet your needs.

Our home team

Our home team members work together to support you and our coaches on large scale programs involving multiple individuals. They ensure we meet and exceed your expectations when delivering large scale programs.

Impact Coaches | Elaine Muzyczka
Elaine Muzyczka
Chief Operating Officer
Elaine oversees Impact’s operations to promote efficiency, effectiveness and client satisfaction in everything we do. She also builds and manages key client relationships to help our clients succeed in developing their talent. Outside of work, Elaine loves swimming, golfing, spending time at her cottage, gourmet cooking, home decorating, and enjoying time with her family and dog.
Impact Coaches | Riley Baigrie
Riley Baigrie
Operations & Account Manager
With nearly ten years at Impact, Riley leads high-impact projects for our larger-scale clients and manages operations reporting to ensure alignment, transparency, and performance across the organization. Riley brings a strong background in project management, client experience, brand support, operations reporting, and team enablement. She’s passionate about building seamless workflows, managing complex initiatives from idea to execution, and enabling our coaches to do their best work. Outside the office, Riley enjoys spending time with friends and family, going for walks, and reading.
Impact Coaches | Ariola Memia
Ariola Memia
Talent & Account Manager
Ariola makes sure coaching engagements run smoothly and truly make an impact. She loves working in a team, keeping things organized, and finding ways to make processes better. Outside of work, she enjoys visiting new places, hiking, and having fun adventures with her husband and their baby girl.
Impact Coaches | Yasemin Eriskon
Yasemin Eriskon
Project & Operations Coordinator
Yasemin provides help with coordinating projects and operations at Impact. She makes sure that things are being processed internally, and works closely with the team to keep things running smoothly. In her free time, Yasemin loves to play pickleball, read, try new restaurants, and spend time with her loved ones.
Impact Coaches | Cassandra Sparks
Cassandra Sparks
Business Operations Manager
Cassandra provides high-level administrative support across the organization, focusing on managing calendars, coordinating meetings, and ensuring the smooth day-to-day operations of our executive team. She plays a key role in supporting internal processes, organizing logistics for engagements and events, and maintaining clear communication across departments. Outside of work, Cassandra enjoys going to the gym, traveling, and being a proud basketball mom.
IQPartners | Peter Zukow
Peter Zukow
Strategic Advisor
Integration and Growth
Peter is Managing Partner at IQ PARTNERS, leading their daily operations, strategic growth and geographic expansion. Peter also leads the senior leadership team for Humanis group companies, and works with Impact to integrate with Humanis group companies. Peter is a business builder with an extraordinary track record of delivering results and positive outcomes for key stakeholders. As an executive search leader, he’s a trusted advisor to clients, colleagues, and business partners. As a business leader, he thrives on challenge, inspires those around him to achieve their full potential, and has led many high performing teams to success.
Impact Coaches | Hank
Hank
Chief Morale Officer
Hank is Impact's lazy but highly effective Chief Morale Officer (CMO). He provides the team with constant smiles and opportunities for belly rubs. He is a crucial part of the home team and one of the key members in making sure everything runs smoothly at the office. In addition to his duties as CMO, Hank also protects the office by keeping a close eye on passers-by out on Yonge Street and alerting us to any potential shady characters (i.e. other dogs). In his free time, Hank loves to sleep, go on walks, sleep, play catch, sleep, eat, sleep more, and get belly rubs.

IMPACT

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COACHES

Start with Impact

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