With more than 40 years of combined experience and an in-depth local knowledge, the Castelli Commercial team is licenced and highly qualified in a wide range of disciplines, across all aspects of the commercial property market.

Adam Castelli


Adam manages Castelli Groups property operations, though maintains an interest in all our ventures. Clients respect Adam for his strong drive and commitment to achieving goals. Adams experience spans over 20 Years.

He is a registered builder, a Licensed Real Estate Agent and has a Bachelor of Commerce (Property).

Adams hands on approach sees him dedicated to the task at hand, be it in the office, on a building site or at Castelli Estate in Denmark.

Aaron Antonas

Director and Licensee

Aaron is Director and Licensee of Castelli Commercial responsible for compliance, sales, leasing and new business.

Aaron’s past experience includes 5 years with a global real estate firm on St Georges Terrace. During this time Aaron has been an appointed agent on successful sales and marketing campaigns for the disposal of commercial, retail, medical, mixed-use and development assets.

Prior to that Aaron ran the commercial division at one of Western Australia’s largest privately owned property development companies for over 7 years.

With over 16 years’ experience in the commercial property sector across Sales, Leasing and Asset Management, Aaron is highly experienced, is a licensed Real Estate Agent and a member of the Real Estate Institute of WA.

Aaron is committed to securing the best possible results for his clients.

Alana Simpson

Assistant Commercial Property Manager

Previously working in Residential Management, Alana was involved in end to end Property Management ranging from leasing through to final bond inspections. Her knowledge has grown immensely over the years and she is eager to learn more moving over to Commercial Property Management.

Alana’s meticulous work ethic and determination has her always striving for success and with a client focused mindset you will always be in the best hands

Cory DellOlio

Sales & Leasing Associate

Cory is a sales and leasing associate at Castelli Commercial and involved in all sales, leasing and acquiring new business for clients on a day to day basis.

Cory has worked in commercial real estate for 6 years and his past experience includes sales, leasing and management of numerous properties including retail shopping centres, industrial, commercial and development properties.

His honest and composed nature along with his ability to connect with people from all walks of life make him an invaluable team member. His energy, enthusiasm and commitment to achieving great results will ensure his continued success in all aspects of Real Estate