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Cirium ascend consultancy

THE APPRAISER OF THE YEAR

Airline Economics Aviation 100
Global Leaders Awards 2026

Why vote for Cirium Ascend Consultancy?

Cirium Ascend Consultancy is trusted by clients across the aviation industry to provide accurate, timely, and insightful aircraft appraisals. The appraisers provide the valuations and analysis needed to understand market outlook, evaluate risks, and identify opportunities.

Independent, objective and transparent, our team is committed providing appraisals the industry can rely on. 

Cast your vote for Cirium Ascend Consultancy as Appraiser of the Year 2026

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A year at Cirium Ascend Consultancy 

9

ISTAT/ASA Certified Appraisers 

ISTAT

>700

Reports delivered

>8,000

Assets desktop appraised

>1.1 million

Asset values delivered to the market

Meet the team

Stephen Burnside

Global head of consultancy

George Dimitroff Head of Valuations, ISTAT Appraiser

George Dimitroff

Head of valuations, ISTAT certified appraiser

Chris Wills Head of Consultancy Operations, Senior ISTAT Appraiser

Chris Wills

Head of consultancy operations, ISTAT certified senior appraiser

Joanna Lu, Cirium

Joanna Lu

Head of consultancy Asia

Daniel Hall New

Daniel Hall

Senior valuation consultant, ISTAT certified appraiser, ASA senior appraiser

Herman Tse Aviation Analyst

Herman Tse

Valuations manager

Lalitya Rohith

Valuations manager

YIRU ZHANG

Yiru Zhang

Senior valuations analyst, ASA Accredited Appraiser (AM)

Connect with the Consultancy team

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