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Surefire Capital
Ariel Shlien established Surefire Capital in 2012 after building and exiting a Quebec daycare roll-up and scaling The Mad Science Group. The firm operates as a...
Surefire Capital
Ariel Shlien established Surefire Capital in 2012 after building and exiting a Quebec daycare roll-up and scaling The Mad Science Group. The firm operates as a single family office focused on alternatives. Surefire evaluates managers in private equity, venture capital, hedge funds, private credit and digital assets. It creates SPVs that feed into selected underlying funds after internal diligence. Confirmed geographies include North America, Europe and Asia. The firm maintains no public list of holdings. The Montreal headquarters anchors operations. Shlien also serves as CEO of The Mad Science Group and holds YPO membership since 2008. No dated operational events from the last 24 months appear in available records. The structure centers on an internal capital commitment before any external participation, creating a feeder model that separates the family office's own book from the club vehicle.
General information
Firm type
Single Family Office
Year founded
2012
Location
Region
North America
Country
Canada
City
Montreal, Quebec
Corporate office
Montreal, Canada
Principals
Ariel Shlien
Founder and CEO
Sector focus
Frequently asked questions
Who runs investment decisions at Surefire Capital?
Ariel Shlien serves as Founder and CEO and directs manager selection and SPV formation. He previously built and sold a daycare portfolio and leads The Mad Science Group.
How does Surefire Capital source proprietary deal flow?
The firm conducts internal diligence on niche managers outside public markets. It commits capital first, then extends access through the 4,700-member club.
Is Surefire Capital structured as a single family office or does it operate more like a venture firm?
It functions as a single family office that also maintains an invitation-only investment club. The club participates via SPVs after the firm's own commitment.
Does Surefire Capital participate in fund commitments or only direct deals?
The firm uses SPVs as feeders into underlying funds. It also evaluates direct co-investments and real-asset opportunities.
What investment stages does Surefire Capital typically target?
The firm covers seed, growth, private equity and venture capital stages through its manager platform.
Where does the underlying wealth come from?
Wealth origin is not publicly attributed to a specific operating company or inheritance. Ariel Shlien built prior businesses in education and childcare before founding the office.
What is Surefire Capital's known posture on co-investments alongside external GPs?
The firm prioritizes fund access through SPVs rather than direct co-investments. It seeks liquidity features and track records in specialized strategies.
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.
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