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The highly experienced technical and financial team, has overseen 60+ mine builds and over US$200bn of mining sector transactions, and works in a close and collaborative manner with management teams to deliver optimal results

The Appian Team

GRAHAM BROWN

Senior Operating Partner

DESCRIPTION

Graham is a Senior Operating Partner at Appian. He is based in London and is responsible for identifying and analyzing opportunities predominantly from a technical and geosciences perspective.

Graham has 40 years of experience in the mining and exploration business employed as a chief geologist, senior executive and global leader of a highly successful award-winning discovery team. He has lived and worked on 4 continents, completed more than 100 technical assignments, covering a range of commodities in over 25 countries.

Graham has previously worked at Amax as an exploration geologist in Australasia then as a consultant to Normandy in Europe before joining Minorco as Chief Geologist, working with the projects and acquisitions teams in Eastern Europe, Central Asian Republics, Middle East and the Subcontinent. He worked at Anglo American for 15 years, occupying a variety of senior roles but most recently as the Group Head of Geosciences reporting to the Technical Director, where he was responsible for the governance, oversight and assurance of all aspects of the geosciences and exploration activities across the Anglo American Group.

Graham earned his BSc. from Strathclyde University, Scotland in 1980 and received his MSc. from James Cook University, Australia in 1984. He has been a Fellow of the Society of Economic Geologists since 1999. In 2011, he was the co-recipient of the Prospectors and Developers Association of Canada – Thayer Lindsley Award, for the discovery of the world-class Los Sulfatos copper-molybdenum deposit in Chile. From 2013, he attained both Chartered Geologist and European Geologist professional status. He is currently an honorary research fellow at the Natural History Museum in London.

MICHAEL W. SCHERB

Founder and CEO

GUILLERMO KAELIN

Managing Partner

GRAHAM BROWN

Senior Operating Partner

PAUL HARVEY

Senior Operating Partner

WILLIAM LAMB

Senior Operating Partner

GRAEME DELL

Chief Operating Officer

MONICA PINTO

Chief Financial Officer

IGOR GONZALES

Chief Operating Officer (technical)

RICHARD JOHNSON

Global Head of Investor Relations

WINTA JARVIS

General Counsel & Chief Compliance Officer

TIMOTHY MISTER

Head of Credit & Royalties

ANTTI GRÖNLUND

Managing Director, Private Equity

ALYSSA McANNEY

Head of Legal, Global M&A

IGNACIO BUSTAMANTE

Head of Base Metals

ALEX THOMPSON

COO, Base Metals

MILOS AMATI

CFO, Base Metals

SILVIO LIMA

Head of Corporate Affairs, ESG and Community Engagement

GEOFFREY COHEN

Senior Advisor North America

RICHY XIE

Head of China

K2 MAPASA

Head of Africa

RALPH PENNER

Director of Mining

KEN BRISEBOIS

Director, Mineral Evaluations

ADAM FISHER

Managing Director

YOHAN SANMUGAM

Principal

DAMIEN BRYANT

Director, Processing and Metallurgy

AUGUSTO CHUNG

Director, Processing and Metallurgy

PERCY CONDORI

Director, Processing and Metallurgy

TREVOR KRAWCHYK

Head of Continuous Improvement

RICHARD CLARK

Global Head of Specialty Materials and Processing

BENJAMIN MUSTON

Senior Vice President

JOSÉ MONTOYA

Senior Vice President, Latin America

JEAN LAFLEUR

Senior Consultant, North America

DAVID ALLISON

VP of Operations

CHRIS ANDERSON

VP of Tailings

KEIRAN WHITEFIELD

VP of Global Maintenance

MARCUS SCHOLZ

VP Mining

RICHARD HATCHER

Senior Geologist

DARREN PARSONS

Senior Geologist

HECTOR SALAS

Senior Geologist, Mexico

LUCAS SARTO

Project Management Officer

TIM O’DONNELL

Vice President

EMMA LEITH

Head of Sustainability, Base Metals

ANDREW TODD

Head of Communications

DEREK MARLOW

Senior Associate

JÃœRGEN UHLMANN

Senior Associate

AIMAN CHBARY

Senior Associate

STEFAN STROBELE

Senior Associate

VICTORIA TWEEDIE

Resource Geologist

MELODY DONG

Head of Commodity Research

NIKKI MIAO

Investment Associate

MAURICIO ELESPURU

Investment Associate

SEBASTIAN MACIAS BRANDES

Associate (Base Metals)

MARTIN BARAKSO

Investment Analyst

JASON SANTIXIS

Investment Analyst

NEESHAL RAO

Group Financial Controller

ABDUL OSMAN

Fund Controller

ADRIANO FAGUNDES

Director, ANRH Cooperatief U.A.

AMABELLE MORAS

Senior Finance Manager

JOSH HAYNES

Corporate Accountant

USHA SHAH

Accounts Payable Administrator

SANSKRITA MEHTA

Senior Accountant

OUTI NEVALA

Chief of Staff

MOYA WOODER

Office Manager

OLIVIA MCLAREN

Personal Assistant to the CEO

TOM DE NERT

Head of Marketing and Design/Graphics

ROMINA ASTE

Executive Assistant

CIOSA HANRAHAN

Executive Assistant

SANDRA LAMARO

Executive Assistant

ALISON GORDON

Executive Assistant

SIMONA DIRVELYTE

Executive Assistant

BETHAN RICHARDS

Executive Assistant

MEGAN MAHLANGOVE

Administrative Assistant

FELIX LODGE

Executive Assistant

MINOU MOUSSAVI

Receptionist