About MdM
In January 2022, our Founder Michelle took a leap and launched MdM with a simple mission: to provide reliable, stress-free bookkeeping that helps businesses thrive. Since opening our doors, we’ve continued to grow and welcome incredible new clients into our bookkeeping family.
In 2023, Michelle’s daughter Kayla joined the business, forming a dynamic mother-daughter duo with over 30+ years of combined experience in the industry. Together, we bring both expertise and a personal touch to everything we do.
And the growth didn’t stop there—since then, we’ve welcomed two amazing new team members, expanding our capacity to serve you even better!
As a family-run business, we truly understand the ups and downs that come with life and entrepreneurship. That’s why we’re proud to offer bookkeeping services that are:
- Stress Fee
- Reliable
- Professional
- Rooted in real-world knowledge
We’re here to help your company reach its full financial potential—with heart, skill, and a whole lot of care.
Meet the Owners
Kayla Harley, CEO
Meet Kayla!
Kayla earned her Business Administration Diploma from SAIT in 2020 and quickly began building her accounting experience in industries such as security, automotive, and freight transportation. Since joining MdM Bookkeeping in 2023, she has expanded her expertise into new sectors including construction, real estate, and sports medicine—with a focus on massage and physiotherapy clinics.
In addition to her bookkeeping work, Kayla manages our social media presence, helping us stay connected with clients and showcase helpful financial tips. She also recently completed her Payroll Certificate through the National Payroll Institute, equipping her with certified skills to better serve our clients' payroll needs.
Outside of the office, Kayla enjoys quality time with her husband, son, and their dog. On weekends, you’ll often find her out and about, making memories and soaking up time with family.
Michelle Gregory, Founder
Meet Michelle!
With over 25 years of experience in bookkeeping and office management, Michelle brings a wealth of knowledge and leadership to MdM. She has worked across a variety of industries—including private and public healthcare, construction, optometry, manufacturing, and dentistry—giving her a well-rounded understanding of diverse business needs.
Michelle is the go-to expert in the office for everything from tax questions to incorporation guidance, and she personally oversees all client files to ensure the highest level of accuracy and care in our work. Her dedication to detail and client service is the backbone of MdM Bookkeeping.
When she’s not crunching numbers, Michelle enjoys relaxing with her husband and their pups, spending time with her grandson and kids, and making the most of her weekends with family.
Meet the Team!
Henri de Moissac, Bookkeeper
Meet Henri!
Henri joined the MdM Accounting team in early 2025, bringing with him decades of experience as a small business owner in the automotive industry. His background in managing multiple companies has given him a deep understanding of the challenges business owners face — and a practical, hands-on approach to bookkeeping and financial management.
As the father of Michelle and grandfather of Kayla, Henri is truly part of the MdM family. He works on a casual basis, supporting the team wherever he’s needed, and his strong work ethic and wealth of experience make him an invaluable member of the firm.
When he’s not assisting clients, Henri enjoys spending time on the curling rink, golf course, or riding his bike. He also cherishes time with his family, especially his great-grandson.
Henri’s passion for helping others, combined with his lifelong entrepreneurial experience, makes him a trusted and valued part of the MdM Accounting team.
Chandra Irvine, Bookkeeper
Meet Chandra!
Chandra joined the MdM Accounting team in early 2025, bringing with her a 13 year career in financial services for a chartered bank. Her background in loans and banking has been an amazing addition to our team! She is currently furthering her education at Bow Valley College and looks to gain even more experience in the years to come. Passionate about helping individuals and small businesses understand and manage their money, Chandra believes financial decisions shouldn’t feel stressful or overwhelming.
When she’s not working with numbers, you’ll find her outdoors—walking the dogs or riding horses and spending time with her family!