Multi-Family OfficeRIA · CRD 292793SEC-RegisteredPrivate Fund Adviser

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GCW Global Customised Wealth

GCW Global Customised Wealth was established in 2018 by David Bizer and Siggi Thorkelsson. Bizer previously served as Managing Partner at Jasper Ridge...

GCW Global Customised Wealth logo

GCW Global Customised Wealth

GCW Global Customised Wealth was established in 2018 by David Bizer and Siggi Thorkelsson. Bizer previously served as Managing Partner at Jasper Ridge Partners; Thorkelsson co-founded Fossar Investment Bank. The firm operates as a multi-family office that constructs portfolios aligned with client objectives rather than standardised products. The firm deploys across private equity, real estate, private credit, infrastructure, hedge funds and secondaries. It executes direct co-investments and SPVs alongside fund commitments. Confirmed positions include Amaroq Minerals. GCW maintains offices and team members in London and the San Francisco Bay Area while sourcing opportunities in Europe, North America and Asia. Investment Committee members include Tim Babich and Matthew Luckett. AUM stands at an estimated 505 million USD. The firm employs professionals with prior experience at Jasper Ridge, Lehman Brothers, Barclays and Silver Point Capital. David Bizer serves on the Stanford Institute for Economic Policy Research Advisory Board and the London School of Economics North American Advisory Board. No operational events from the last 24 months appear in public records. GCW structures client relationships through three models: fully customised separate accounts, pooled private vehicles and blended liquid-plus-alternative solutions. The firm avoids traditional asset-class silos so that investment ideas rather than internal mandates drive decisions. Its principals retain material capital in the same strategies offered to clients.

General information

Firm type

Multi Family Office

Year founded

2018

AUM

505 (Altss estimate)

Location

Region

Europe

Country

United Kingdom

City

London

Corporate office

1 Chesterfield Street, London, W1J 5JF, United Kingdom

Principals

David Bizer

Co-Founder and Managing Partner

Siggi Thorkelsson

Co-Founder and Managing Partner

Tim Babich

Investment Committee Partner

Matthew Luckett

Investment Committee Partner

Adam Domat

Managing Partner

John R. Wickham

Investment Committee Partner

Sector focus

Private EquityReal EstatePrivate CreditInfrastructureHedge FundsAI/ML

Frequently asked questions

Who runs investment decisions at GCW Global Customised Wealth?

David Bizer and Siggi Thorkelsson oversee the firm as co-founders and managing partners. An investment committee that includes Tim Babich, Matthew Luckett, Adam Domat and John R. Wickham reviews opportunities. Peter Sabtchevsky heads quantitative analytics and day-to-day risk management.

How does GCW source proprietary deal flow?

Team members draw on prior roles at Jasper Ridge Partners, Silver Point Capital and major investment banks. Networks at Stanford and the London School of Economics provide additional access. The firm states it has secured allocations to hard-closed funds and negotiated preferred terms.

Is GCW structured as a single family office or does it operate more like a venture firm?

GCW operates as a multi-family office serving multiple international families and institutions. It offers customised separate accounts, pooled vehicles and blended solutions rather than acting as a venture capital manager.

Does GCW participate in fund commitments or only direct deals?

The firm executes both fund commitments and direct co-investments through SPVs. It also maintains exposure to hedge funds, private credit and infrastructure vehicles.

What investment stages does GCW typically target?

GCW focuses on opportunities in less liquid markets where barriers to entry support alpha generation. Specific stage preferences are not disclosed beyond private equity, real estate and special situations.

Where does the underlying wealth come from?

Wealth origin is not publicly disclosed. The firm serves private capital and select institutional clients without attributing capital to a single family branch.

What is GCW's known posture on co-investments alongside external GPs?

GCW executes direct co-investments and SPVs. Investment Committee members Tim Babich and Matthew Luckett focus on direct and co-investment opportunities.

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.

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