Single Family Office

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Colindale Group

Colindale Group traces its roots to 1870 when the Michell family made its first agricultural investment in South Australia. Five generations later the family...

Colindale Group logo

Colindale Group

Colindale Group traces its roots to 1870 when the Michell family made its first agricultural investment in South Australia. Five generations later the family built G.H. Michell & Sons into a global wool processor and exporter active in Asia, Europe and North America before the office shifted focus to wealth preservation. The office maintains exposure to listed securities, property developments, private equity and natural resources. It has executed projects in student accommodation and hotel renovations in Adelaide and Melbourne. Geographic reach covers Africa, Asia, Europe, the Middle East, North America, Oceania and South America. No specific co-investors or fund commitments appear in public materials. Andy Cosh serves as Managing Director alongside Tim Cosh as Investment Manager Director. The firm operates from a single headquarters in Goodwood with no disclosed additional offices or adjacent philanthropic vehicles beyond limited local scholarships. No operational events from the last 24 months are recorded in available sources. The family maintains parallel structures including Clearwater Investment Co and Kilara Capital, both tied to Andrew Cosh and Claire Cosh, creating a hybrid governance model that separates operating businesses from the core family-office mandate.

General information

Firm type

Single Family Office

Year founded

1870

Location

Region

Oceania

Country

Australia

City

Goodwood

Corporate office

96 King William Road, Goodwood SA 5034, Australia

Principals

Andy Cosh

Managing Director

Tim Cosh

Investment Manager Director

Katrina Kluzek

Interior Designer Director

Samantha Breach

Director

Sector focus

Natural ResourcesAgricultureReal EstatePrivate Equity

Frequently asked questions

Who runs investment decisions at Colindale Group?

Andy Cosh serves as Managing Director and Tim Cosh as Investment Manager Director. Both hold AICD membership. Decision authority rests with these two principals.

Where does the underlying wealth come from?

The capital originates from G.H. Michell & Sons, once one of Australia's largest wool processors and exporters. The business operated across Asia, Europe and North America for five generations.

Does Colindale Group participate in fund commitments or only direct deals?

Public materials describe a mix of listed securities, property developments and private equity without naming external fund commitments. Direct project execution appears in student accommodation and hotel work.

What investment stages does Colindale Group typically target?

The office focuses on long-term holdings rather than early-stage venture. Property developments and resource assets indicate a bias toward established or income-producing opportunities.

How is Colindale Group related to Clearwater Investment Co?

Clearwater Investment Co operates as a parallel private family office vehicle for the Cosh/Michell family. Andrew Cosh and Claire Cosh serve as co-principals of that entity.

Which sectors does Colindale Group explicitly avoid?

No explicit exclusions appear in public disclosures. The portfolio remains concentrated in natural resources, agriculture, property and private equity.

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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