Updated:
Viridian Family Office
Viridian Family Office traces its roots to the Mannix family enterprise. Margaret-Jean Mannix serves as chairman while Ronald N. Mannix founded Coril Holdings...
Viridian Family Office
Viridian Family Office traces its roots to the Mannix family enterprise. Margaret-Jean Mannix serves as chairman while Ronald N. Mannix founded Coril Holdings and Frederick P. Mannix owns Mancal Corporation. The firm provides integrated advisory services to additional families in Western Canada. The firm allocates across real estate, private equity, and mission-related investments. Confirmed positions include the Mancal Properties Portfolio spanning Alberta, British Columbia, Denver, and Phoenix plus the Marda Loop Development in Calgary. Deployment occurs through direct holdings and family governance vehicles rather than external fund commitments. Activity remains concentrated in North America. No recent operational events from the last twenty-four months appear in public records. The firm maintains a single Calgary office and participates in Family Enterprise Canada and the Family Business Network. Philanthropic vehicles linked to the family include the Carthy Foundation and the Max Bell Foundation. Viridian's structure separates the original Mannix operating companies from the multi-family office platform, allowing independent advisory work for non-family clients while preserving alignment through shared principals.
General information
Firm type
Multi Family Office
Location
Region
North America
Country
Canada
City
Calgary
Corporate office
South Tower, Western Canadian Place, 700 9 Ave SW #2720 Calgary, AB T2P3V4, Canada
Principals
Margaret-Jean Mannix
Chairman
Stephen C. Nikiforuk
President and Chief Experience Officer
Ronald N. Mannix
Founder of Coril Holdings
Frederick P. Mannix
Owner of Mancal Corporation
Sector focus
Frequently asked questions
Who runs investment decisions at Viridian Family Office?
Margaret-Jean Mannix serves as chairman. Stephen C. Nikiforuk holds the role of president and chief experience officer. Decisions integrate input from the Mannix family principals.
Where does the underlying wealth come from?
The firm originates from the Mannix family through Coril Holdings and Mancal Corporation. These entities hold real estate, coal reserves, and operating businesses in Western Canada.
Does Viridian Family Office participate in fund commitments or only direct deals?
The firm focuses on direct holdings and family governance structures. No external fund commitments are disclosed in available records.
What investment stages does Viridian Family Office typically target?
Activity centers on mature real estate assets and private equity positions. The firm does not publish stage preferences for venture or growth equity.
How is Viridian Family Office related to Mancal Corporation?
Frederick P. Mannix owns Mancal Corporation. The family office provides advisory services that encompass the corporation's real estate and resource holdings.
Does Viridian Family Office maintain philanthropic structures?
Linked family foundations include the Carthy Foundation and the Max Bell Foundation. These entities operate separately from the advisory platform.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
Need institutional-grade insight on family offices?
Altss delivers:
Prefer a guided tour?
We’ll walk you through: