Michael, together with Gwendoline Callaghan established Colliers International’s first New Zealand valuation franchise, Colliers International (Wellington Valuation) Limited in 2002, having previously been a director and principal of Darroch Limited (1984-2002).

Reuben undertakes all types of valuations of commercial and industrial properties around the Wellington Region and Palmerston North.

He has specialist expertise in the valuation of development land, large format retail and industrial properties, Supermarkets and Student Accommodation.

Reuben joined Colliers International in November 2006 as a Graduate Valuer upon completion of his degree at Lincoln University. He became a Registered Valuer in August 2010 and has been a full member of the New Zealand Property Institute since 2010.

Megan joined Colliers International in April 2017 as a Graduate Valuer and became a Registered Valuer in September 2020.   

Her main tasks involve the completion of market valuation assessments, market rentals and insurance valuations of commercial and industrial properties throughout the Wellington Region under the supervision of Mike Horsley.

Prior to becoming a valuer, Megan has around ten year’s prior experience as a solicitor working in Wellington and Sydney for law firms and the public sector.  During this time, she has practiced in the areas of property law, commercial and corporate law, trusts and estate planning, and litigation and dispute resolution.

Ben joined Colliers in February 2019 as a Valuer. His work comprises a wide variety of property types in commercial valuation including; industrial, office, retail and mixed use commercial properties, for market valuations, rental assessments and insurance valuations throughout the Wellington Region, under the direct guidance of Mike Horsley and Reuben Blackwell, Directors of Colliers Wellington Valuation.