Multi-Family Office

Updated:

Belz Family & Associates

Belz Family & Associates operates as an alternative investment manager and multi-family office from Sydney, with additional footholds in Singapore and the US.

Belz Family & Associates logo

Belz Family & Associates

Belz Family & Associates operates as an alternative investment manager and multi-family office from Sydney, with additional footholds in Singapore and the US. The firm was built to bridge Asia-Pacific family capital with private-market opportunities concentrated in the United States. Jonathan Belz, who spent earlier career years at Credit Suisse in New York and Goldman Sachs in Australia and Hong Kong, co-leads the firm after a tenure as head of Private Investments at the Victor Smorgon Group. The firm pursues a relationship-sourced model across private equity, venture capital, hedge funds, and digital assets. Sectors of focus include gaming, sports, wellness, and startup-stage ventures. The team invests directly alongside its clients, underwriting downside risk before sizing commitments. The geographic remit spans Australia, Greater China, and North America — a corridor the firm's Mandarin-fluent founder has explicitly cultivated. Beyond Belz, a 20-person team includes Co-Founder Gavin Ezekowitz, formerly RBC's Head of Capital Markets Asia-Pacific, and Head of Investments Matt Curtolo, who previously directed private equity at MetLife Investment Management. The firm is not a single-family operation; it serves multiple ultra-high-net-worth families and in 2025 added institutional-caliber operations leadership, naming Bridget Nichols as COO/CCO after she helped launch Australia's first spot Bitcoin and Ethereum ETFs. The firm's structural differentiator is a disclosed marketing arrangement with Memphis-based Belz Investco GP, LLC, which points to a trans-Pacific capital-raising architecture rather than a pure advisory mandate. This alignment with a US GP suggests co-investment pipelines are part of the model — a hybrid family-office and placement-agent posture that is distinct from most Sydney-headquartered multi-family peers.

General information

Firm type

Multi Family Office

Year founded

2018

Location

Region

Oceania

Country

Australia

City

Sydney

Corporate office

Sydney, Australia

Additional offices

Singapore · United States

Principals

Jonathan Belz

Co-Founder

Gavin Ezekowitz

Co-Founder

John Hatzigrigoriou

Head of Operations and Financial Strategy

Bridget Nichols

COO/CCO

Matt Curtolo

Head of Investments

Sector focus

GamingSports & WellnessDigital AssetsPrivate EquityVenture Capital

Frequently asked questions

Who runs investment decisions at Belz Family & Associates?

Jonathan Belz leads the firm after prior roles at Victor Smorgon Group and Goldman Sachs. Additional investment professionals include Matt Curtolo and Jeff with backgrounds at MetLife Investment Management, Hamilton Lane and Goldman Sachs research.

How does Belz Family & Associates source proprietary deal flow?

The firm sources through long-standing relationships with managers and founders. Direct engagement with management teams forms the start of the evaluation process rather than reliance on intermediaries.

Does Belz Family & Associates participate in fund commitments or only direct deals?

The firm accesses both fund commitments and direct opportunities in private equity and venture capital. It evaluates each opportunity on standalone merits with downside-aware underwriting.

What investment stages does Belz Family & Associates typically target?

The firm targets private equity, venture capital and startup investments. It also allocates to hedge funds and digital assets without published stage restrictions.

Where does the underlying wealth come from?

Wealth origin is not publicly attributed to a specific family branch. The firm serves multiple ultra-high-net-worth families focused on Australia-China opportunities.

How is Belz Family & Associates related to Belz Investco GP, LLC?

Sydney-based Belz Family & Associates acts as marketer for the Memphis-based Belz Investco GP, LLC according to SEC filings.

Does Belz Family & Associates maintain philanthropic structures?

The firm lists Memphis Arts and Culture among associated assets. No separate foundation vehicles or governance details are disclosed.

Profile maintained by 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:

Principals with verified direct contactsAllocation history by asset classOSINT-derived deal signals
Book a demo

Prefer a guided tour?

We’ll walk you through:

Interactive funding timelinesCustom mandate & allocation filters
Book a demo

Browse by category

More Sydney Multi Family Office profiles