Why Structure Matters
Investment management has a structural problem that most investors do not think about until they encounter it directly: the pooled fund. In a pooled vehicle — a hedge fund, a mutual fund, a commingled account — the manager controls the assets, the custody, and the reporting. The investor receives statements prepared by the manager or by a fund administrator who answers to the manager. The investor trusts that what the statement says reflects what the account actually holds.
Green Zone Capital Management chose a different structure from the beginning. Every client relationship is structured as a separately managed account (SMA) — not because it is operationally convenient, but because it is structurally superior for any investor who values transparency, direct ownership, and aligned incentives.
What a Separately Managed Account Actually Means
A separately managed account is precisely what the name describes: an account, established in the client's name, at a custody institution, that is managed — with discretionary trading authority — by GZC.
The critical word is "separately." The account is not commingled with other clients' capital. It is not pooled into a fund entity that GZC controls. It is a brokerage account registered to the client, opened at Interactive Brokers, LLC, with GZC as an authorized trading manager under a signed Investment Management Agreement.
This structure has concrete implications:
The client owns the securities directly. When GZC purchases NVDA for a client's account, the client's account holds NVDA. The holding is registered in the client's name. It appears on the client's Interactive Brokers statement. The client can see it, verify it, and if GZC's authorization were revoked, the client would retain the securities.
GZC never holds client funds. Capital is deposited by the client into their Interactive Brokers account. GZC does not receive the capital, does not hold it in transit, and cannot withdraw it. The only thing GZC's discretionary authority allows is the placement of trades within the account.
Statements come from Interactive Brokers, not from GZC. Clients receive performance statements, tax documents, and account activity reports directly from Interactive Brokers — the same institutional platform used by professional traders, registered investment advisers, and institutional managers globally. GZC does not prepare client statements.
Why Interactive Brokers
GZC chose Interactive Brokers, LLC as its custodial platform for reasons that reflect our institutional positioning standards:
Interactive Brokers is one of the world's most regulated and capitalized prime broker-dealers. It is a SIPC member. It processes significant daily trading volume across asset classes and geographies. Its institutional adviser platform provides GZC with the infrastructure to manage client accounts with the same tools used by established investment managers globally.
The choice of custodian is not incidental. For clients evaluating the safety and reliability of their investment relationship with GZC, the fact that their capital is custodied at Interactive Brokers — not at a small or unfamiliar institution — is a meaningful assurance of institutional-grade custody standards.
Reporting Through PortfolioAnalyst
Interactive Brokers' PortfolioAnalyst platform provides clients with performance measurement using the same time-weighted return (TWR) methodology used by institutional investment managers globally. Performance is calculated independently of GZC — by IBKR's systems, using the actual trade history in the client's account.
Clients have direct access to their PortfolioAnalyst dashboards. They can view performance, position-level detail, sector allocation, and benchmark comparisons without requesting a report from GZC. This is by design: transparency is not something GZC provides when asked. It is built into the account structure.
What This Means for the Client Relationship
The SMA structure creates a client relationship built on verification rather than trust alone. Clients do not need to trust GZC's performance reporting because they can verify it directly through Interactive Brokers. They do not need to trust that their capital is safe because it is custodied at a regulated institution, not held by the manager.
This is a deliberate choice. It reflects our view that the investment management industry has too often asked clients to trust what they cannot verify. GZC's operational structure is designed so that no such trust is required. The account is the client's. The custodian is regulated. The reporting is independent.
That is the standard we are building to.
