Management Team

Koh Wee Lih
Koh Wee Lih
Chief Executive Officer
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Mr Koh Wee Lih is also an Executive Director of the Manager. Please refer to his profile under the Board of Directors.

Stella Yeak
Stella Yeak
Vice President, Finance and Joint Company Secretary
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Ms Yeak was the Assistant Vice President, Finance and was recently promoted to the Vice President, Finance of the Manager and appointed as Joint Company Secretary on 31 May 2017. She is responsible for the financial accounting and reporting, treasury, taxation, compliance as well as corporate secretarial matters of AA REIT.

Ms Yeak has been with the Manager since February 2013 and has over 18 years of experience in group financial and management reporting, budget and forecasting, financial controls, audit, taxation and compliance with regional exposure in South East Asia, North Asia and Australia, of which more than 13 years are in the real estate industry. Prior to joining the Manager, Ms Yeak was a senior financial analyst with Robert Bosch (SEA) Pte Ltd. Previously, she also worked at LaSalle Investment Management Limited and held various finance roles in CapitaLand Limited’s business units, CapitaLand Residential Limited and Australand Property Group in Australia.

Ms Yeak holds a Bachelor of Accountancy (Honours) from the Nanyang Technological University of Singapore. She is a Chartered Accountant with the Institute of Singapore Chartered Accountants and a Certified Practising Accountant with CPA Australia.

Joanne Loh
Joanne Loh
Assistant Fund Manager
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Ms Loh is the Assistant Fund Manager and is responsible for the management of the fund’s performance. Alongside the Chief Executive Officer, she formulates strategic and investment plans to maximise the returns of the fund and AA REIT’s existing assets. Ms Loh also heads the investor relations team and spearheads the sustainability initiatives throughout the organisation.

Ms Loh has been with the Manager since August 2007 and has over 13 years of experience in the real estate industry spanning across fund management, asset and lease management and investor relations. Prior to joining the Manager, Ms Loh was a Property Manager at the property consultant firm Colliers International, managing a portfolio of residential and industrial assets. Previously, she worked with real estate developers including Far East Organisation and Keppel Land.

Ms Loh holds a Master of Science in Real Estate and a Bachelor of Science (Honours) in Building from the National University of Singapore.


Toh Lay Gan
Toh Lay Gan
Vice President, Asset Management
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Ms Toh is the Vice President, Asset Management and is responsible for the asset and lease management of AA REIT’s portfolio.

Ms Toh has been with the Manager since March 2015 and has over 21 years of experience in the real estate industry and expertise in asset and lease management. Prior to joining the Manager, she was the Head of Portfolio and Asset Management with Ascendas Land (S) Pte Ltd. Previously, she held various roles in the Ascendas Group heading the asset management / leasing teams of different property clusters. She was credited particularly for her involvement in the successful launch of Ascendas REIT in 2002. Before joining Ascendas, she was with DTZ Leung and Far East Organisation where she specialised in valuation and marketing of industrial properties respectively.

Ms Toh holds a Bachelor of Science (Honours) in Estate Management from the National University of Singapore.