Ryan Kolln

Chief Executive Officer, Managing Director / Appen

Mr Kolln brings over 20 years of experience in technology and telecommunications. His professional career began as an engineer, on mobile network data engineering in Australia, Asia and North America. Ryan joined The Boston Consulting Group (BCG) in 2011 as a strategy consultant. During his time at BCG he is in technology and telecommunications.

Lists and Charts

Roles

2024

Chief Executive Officer, Managing Director

Appen

Year started and most recent title

Total Shareholder Return as at 02/12/24

Rank	Company	1 Yr	5 Yr
29^th	Peak Minerals">Peak Minerals	300%	-12.94%
30^th	Richfield International">Richfield International	295.29%	57.58%
31^st	Appen">Appen	280.8%	-35.45%
32^nd	Pacific Ore">Pacific Ore	275.15%	-17.56%
33^rd	Nuix">Nuix	273.12%	0%

View Full List

1767 WA (and selected non WA) listed companies ranked by 1 year TSR relative to other companies with similar revenue
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Person Activity

NEW ROLE: Chief Executive Officer, Managing Director, Appen

11 Jul 2024

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