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Compound Advisory
Compound Advisory is the New York single-family office of Hein van der Steen, co-investing directly in real estate, private credit, and private equity...
Compound Advisory
Compound Advisory was established as the private investment office for its founder and managing partner, Hein van der Steen. Operating from New York, the firm was structured from inception to allocate family capital alongside institutional-grade partners without the intermediary layers typical of large wealth management platforms. The office's posture is deliberately low-profile, with no public marketing footprint, reflecting a priority on capital preservation and durable income generation over rapid asset accumulation. The firm concentrates its deployment across private real estate ownership, senior and mezzanine private credit facilities, and selective direct private equity co-investments. Rather than building a diversified fund portfolio, Compound Advisory underwrites individual assets and credit instruments directly, often alongside specialized operating partners. Known transaction counterparties include institutional real estate operators and specialty finance platforms, though the office does not publicize individual deal names. The geographic focus spans North America, with a pronounced concentration in major gateway markets and asset-backed lending structures that offer structural seniority. Team size and total deployment remain closely held, consistent with the office's private nature. Compound Advisory does not maintain satellite offices or publicly affiliated philanthropic vehicles. In May 2024, the firm continued its pattern of quiet participation in a senior construction financing facility alongside two U.S.-based debt funds (per public record, May 2024). This transaction typifies its consistent behavior: lending against tangible assets with conservative loan-to-value ratios. The structural differentiator is the office's hybrid posture — it functions neither as a conventional multi-generational family office seeking broad diversification nor as an aggressive principal investor chasing venture-scale returns. Instead, it operates as a cornerstoned allocator that writes large checks into a narrow band of asset-heavy, cash-flowing investments, blending the patience of family capital with the underwriting discipline of a credit fund.
General information
Firm type
Single Family Office
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
New York
Corporate office
New York, NY, United States
Principals
James H. H. (Hein) van der Steen
Founder & Managing Partner
Sector focus
Frequently asked questions
Who runs investment decisions at Compound Advisory?
Founder and Managing Partner Hein van der Steen leads all investment decisions and strategic direction. The firm operates without a public-facing investment committee, which is consistent with its single-family office structure where the principal retains final decision authority.
Does Compound Advisory invest in funds or only direct deals?
Compound Advisory overwhelmingly prefers direct co-investments and privately originated credit instruments over fund commitments. This approach reduces fee leakage and gives the office greater control over asset selection, though it requires substantial internal underwriting capability and a network of operating partners who source proprietary transactions.
What is Compound Advisory's known posture on co-investments alongside external GPs?
The firm actively co-invests alongside established real estate operators and specialty lenders, typically stepping into capital stacks where its check size and speed provide structural advantage. It does not operate a blind-pool fund or solicit external capital.
What sectors does Compound Advisory explicitly avoid?
The firm does not participate in early-stage venture capital, public equities trading, or speculative commodities. Its mandate is deliberately constrained to private real estate equity and debt, asset-backed credit, and occasional direct private equity positions where the underlying assets are tangible and income-producing.
How does Compound Advisory source proprietary deal flow?
Sourcing relies on a long-established network of developers, regional bank workout groups, and private credit sponsors. By maintaining a lean internal team and a reputation for reliable execution, the office often sees transactions before they reach broad auction processes.
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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