Shannon McMannis, CFP®, RRC, RIS, CPCA, EPC, CFDS

Founder & CEO | Certified Financial Planner®
Shannon McMannis, CFP®, RRC, RIS, CPCA, EPC | Cornerstone Capital Financial Group | Brantford Ontario ON
Every client has a story—and Shannon McMannis understands how powerful those stories can be. Having grown up in geared-to-income housing and experienced life on social assistance, Shannon knows firsthand the impact financial uncertainty can have on a person’s confidence and future. It’s this lived experience that fuels her passion for helping others gain clarity, control, and confidence in their financial lives.
As the founder of Cornerstone Capital Financial Group, Shannon brings more than 30 years of experience in building trusted, long-term relationships with individuals, families, and business owners. Her approach is deeply personal and highly strategic, rooted in the belief that financial planning should reflect your values, goals, and the life you want to lead.
Shannon holds several industry designations, including the Certified Financial Planner (CFP®) and Chartered Financial Divorce Specialist (CFDS) credentials. She is proud to be the only financial planner in Brantford with the CFDS designation, allowing her to offer specialized guidance to clients navigating separation, divorce, or other significant life transitions.
Shannon works closely with high-net-worth clients and entrepreneurs to simplify financial complexity and create customized strategies for growth, preservation, and legacy. Her holistic approach to wealth recognizes that true financial well-being is about more than just numbers—it’s about supporting your emotional, mental, and physical wellness too.
Beyond her work with clients, Shannon is deeply committed to the community. She has served on more than 20 boards and committees throughout her career, including as Chair of a highly successful United Way campaign. Her passion for giving back led her to create The Power of the Purse, a speaker series aimed at building financial confidence in women, which later grew into Ladies Who Lead—a vibrant community of professional women focused on connection, growth, and empowerment. Shannon believes that strong communities and strong financial foundations go hand in hand, and she continues to lead by example in both arenas.
Whether you’re preparing for retirement, managing a major life change, or planning for the next chapter of your business, Shannon brings empathy, expertise, and an unwavering commitment to helping you succeed on your own terms.