Lianne Buck
Net worth: 193 479 $ as of 30/09/2026
Net worth: 193 479 $ as of 30/09/2026
Ms. Lianne M.
Buck is an Independent Non-Executive Director at Lendlease Group, an Independent Non-executive Director at Argo Investments Ltd., a Senior Managing Director at Stepstone Group (Australia) and a Member at Australian Institute of Co. Directors.
She is on the Board of Directors at Lendlease Group, Argo Investments Ltd., Spark Infrastructure Group /Private Group/ and St George Community Housing Ltd. Ms. Buck was previously employed as a Non-Executive Director by Spark Infrastructure Group, a Non-Executive Director by Australia Pacific Airports Corp.
Ltd., an Investment Director by Hastings Funds Management (USA), Inc., a Head-Direct Investments & Infrastructure by New South Wales Treasury Corp., and a Non-Executive Director by Utilities of Australia Pty Ltd. She also served on the board at Australia Pacific Airports (Melbourne) Pty Ltd., Charter Hall Retail REIT and ISPT Pty Ltd.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 18/09/2026 | 18,578 ( 0% ) | 118 907 $ | 30/09/2026 | |
LENDLEASE GROUP 0.01% | 16/09/2026 | 40,297 ( 0.01% ) | 74 572 $ | 30/09/2026 |
| Companies | Position | Start |
|---|---|---|
| ARGO INVESTMENTS LIMITED | Director/Board Member | 01/07/2022 |
| LENDLEASE GROUP | Director/Board Member | 07/07/2025 |
Spark Infrastructure Group /Private Group/
Spark Infrastructure Group /Private Group/ Financial ConglomeratesFinance Acts as a private group led by Kohlberg Kravis Roberts & Co LP and Ontario Teachers' Pension Plan Board | Director/Board Member | - |
Australian Institute of Co. Directors
Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills | Corporate Officer/Principal | - |
Stepstone Group (Australia)
Stepstone Group (Australia) Investment ManagersFinance Acts as an alternative investment manager | Private Equity Investor | 01/08/2021 |
St George Community Housing Ltd. | Director/Board Member | - |
| Companies | Position | End |
|---|---|---|
| SPARK INFRASTRUCTURE GROUP | Director/Board Member | 23/12/2021 |
Australia Pacific Airports Corp. Ltd.
Australia Pacific Airports Corp. Ltd. Other TransportationTransportation Owns and operates airports | Director/Board Member | 01/12/2021 |
Utilities of Australia Pty Ltd.
Utilities of Australia Pty Ltd. Financial ConglomeratesFinance Provides investment services | Director/Board Member | 15/04/2021 |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 13 |
|---|---|
New South Wales Treasury Corp.
New South Wales Treasury Corp. General GovernmentGovernment Operates as central financing authority for the state of new south wales | Government |
Spark Infrastructure Group
Spark Infrastructure Group Financial ConglomeratesFinance Invests in energy infrastructure businesses | Finance |
Argo Investments Ltd.
Argo Investments Ltd. Investment Trusts/Mutual FundsMiscellaneous Acts as Closed-End Investment Fund/Investment Trust | Miscellaneous |
Utilities of Australia Pty Ltd.
Utilities of Australia Pty Ltd. Financial ConglomeratesFinance Provides investment services | Finance |
Charter Hall Retail REIT
Charter Hall Retail REIT Real Estate Investment TrustsFinance Invests in real estate | Finance |
Australia Pacific Airports Corp. Ltd.
Australia Pacific Airports Corp. Ltd. Other TransportationTransportation Owns and operates airports | Transportation |
Australian Institute of Co. Directors
Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Promotes governance and develops leadership skills | Commercial Services |
Australia Pacific Airports (Melbourne) Pty Ltd.
Australia Pacific Airports (Melbourne) Pty Ltd. Other TransportationTransportation Provides parking services for airport | Transportation |
Lendlease Group
Lendlease Group Engineering & ConstructionIndustrial Services Provides real estate development, construction and investment management services | Industrial Services |
St George Community Housing Ltd. | |
Hastings Funds Management (USA), Inc.
Hastings Funds Management (USA), Inc. Investment ManagersFinance Provides investment advice | Finance |
Stepstone Group (Australia)
Stepstone Group (Australia) Investment ManagersFinance Acts as an alternative investment manager | Finance |
Spark Infrastructure Group /Private Group/
Spark Infrastructure Group /Private Group/ Financial ConglomeratesFinance Acts as a private group led by Kohlberg Kravis Roberts & Co LP and Ontario Teachers' Pension Plan Board | Finance |
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