C&A Investment Partners
C&A Investment Partners is an advisory firm led by a seasoned team of professionals with extensive expertise in law, negotiation, finance, transaction structuring, and project execution across corporate/commercial, real estate, and regulatory matters.
Our firm collaborates with a network of lawyers specializing in corporate/commercial, real estate, securities law, administrative law, and litigation.
Our team’s combined expertise ensures every client receives comprehensive, insightful service tailored to their unique needs.
We also structure investment projects and support capital deployment.

Leo Chamberland
Leo is a highly accomplished entrepreneur and negotiator with more than four decades of experience in finance, strategic development, and business leadership, combined with a forward-thinking approach to technology. He has successfully founded and led ventures in capital markets, real estate investments, and private enterprises. Currently, Leo is driving the launch of World-X, an innovative securities marketplace for real estate and infrastructure. Renowned for his ability to navigate complex transactions and foster strategic growth, Leo brings deep expertise in M&A, corporate restructuring, and high-stakes negotiations—making him a trusted advisor and a key force behind C&A’s mission.

Rosy Mondin
Rosy is a senior legal executive and entrepreneur with 30 years’ experience in corporate/commercial law, regulatory compliance, and strategic growth. She advises on compliance frameworks, policy development, governance, and the drafting and review of operational agreements for start-up and emerging companies.
She co-founded and led ventures in the cannabis sector and capital markets, including egX Group, Soma Labs Scientific and Quadron Cannatech. Her career spans private practice, public-company governance, and federal policy advisory, advocacy and interlocutor roles. Rosy provides legal services where engaged, and advises on strategic growth, compliance, and regulatory governance across the cannabis, real estate and capital markets sectors. With this experience, Rosy brings a unique perspective to deal structuring, governance, and risk management.