Meet Our Team

Our Amazing Team

Atomic Agents Business & Property are experienced business brokers and commercial property agents in Perth, specialising in the sale of privately owned businesses, industrial property and commercial investments across Western Australia.

Founded by Trevor Longwood and Harry Kalligeros, Atomic Agents provides a professional and straightforward approach to selling businesses and commercial property. With more than two decades of experience in commercial real estate and business broking, the team focuses on helping owners achieve strong outcomes through careful preparation, strategic marketing and experienced negotiation.

Trevor Longwood has over 20 years of experience selling commercial and industrial property across Perth and regional Western Australia. His work includes development sites, investment properties, owner-occupied premises and business-related property sales. Trevor’s approach is practical and relationship-driven, with a strong focus on providing clear advice so owners can make informed decisions.

Harry Kalligeros is a highly respected Perth business broker, known for his attention to detail and calm, methodical approach to business sales. Harry works closely with business owners to prepare their businesses for sale, manage buyer enquiries and guide transactions through to completion.

Atomic Agents works with business owners, investors and property owners throughout Perth and Western Australia, assisting with the sale of businesses, commercial property and industrial assets. The firm also collaborates closely with accountants, lawyers and financial advisors to ensure transactions are structured correctly and completed smoothly.

At Atomic Agents the focus is simple — trusted advice, professional representation and achieving the best possible outcome when selling your business or commercial property.

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