Lederer Group

Tanarra is a diversified investment manager investing for superannuation funds, financial institutions and family offices across private and public equity, debt, venture capital and special situations; its venture activities include Tanarra Ventures and Tin Alley Ventures.

Olbia Investments is a Sydney-based single-family office investment vehicle for the Salteri family, investing across infrastructure, private equity, venture opportunities and public markets.

Thorney Investment Group is Alex Waislitz’s private investment group, investing in listed and unlisted equities, digital currency and real estate. It manages the listed Thorney Opportunities and Thorney Technologies investment companies.

Portland House Group manages the capital of the Australian-based Hains family. Portland House invests in equities (local and global), fixed income, currencies, and asset managers including hedge funds.

Grok Ventures is the private investing vehicle of Mike Cannon-Brookes, co-founder of Atlassian and one of Australia's most successful technology entrepreneurs. Grok Ventures invests in fast-growing technology-enabled businesses with world-class management teams who are solving big problems. Grok particularly likes food and energy companies. We have private, patient, long-term capital, with the flexibility to participate from early-stage or seed financing through to late stage funding rounds (although we prefer to be involved earlier).

Costa Asset Management is the family office of the Costa Family, who founded Costa Group, Australia's largest fruit and vegetable supplier. Costa Asset Management invests in real estate, agricultural properties and private equities. In real estate, it focuses on residential developments. In agriculture, it owns the freehold of the largest collection of berry farms and citrus orchards in Australia. In equity, Costa tends to invest into minority positions in businesses associated with agriculture.