The RPA team of geological, mining, and metallurgical consultants have provided expertise and advice on

every continent for more than 35 years. RPA’s clients include major mining companies, exploration and

development firms, banking, government, law firms, individual investors, and private equity.

RPA is recognised as a world-wide leader in mineral resource and mineral reserve estimation in

compliance with all reporting codes, technical due diligence for mergers and acquisitions, financing’s and

exchange listings, mineral property valuations, Independent Engineers for project debt financing, and

Expert Witness in international litigation and arbitration cases. All of this is based on our solid extensive

experience in exploration, mine development, and operations.

Our mission is to apply our broad and deep experience to provide objective, independent advice. Our

vision is to enable mining industry operators and investors to make the right decisions for business

success. Clients return to RPA repeatedly because of the accurate, credible technical reports and advice

we deliver, reports that are accepted and relied on time and time again, among financial institutions and

major regulatory bodies worldwide.

RPA was recently acquired by SLR, a global leader in environmental and advisory solutions, with a team

of 1,200 talented professionals delivering advice and support from a network of offices in UK/Europe,

Canada, United States, Asia-Pacific and Africa.

SLR and RPA have collaborated on client projects for several years and together we will now be able to

offer our clients in the mining sector a complete services extending from value creation and generation

through resource and reserve work, scoping, prefeasibility, and feasibility studies, financing, permitting,

environmental and social aspects, construction, operation, closure and rehabilitation including risk and

liability management. Together we have a world-class environmental solutions and advisory offering for

mining and minerals sector clients on every continent.

With the increasing importance of environmental and related matters, SLR’s focus on environmental knowhow,

combined with strategic business acumen, offers an attractive proposition for both clients and

professionals. Working on diverse and challenging projects, SLR specialises in the oil and gas, mining and

minerals, infrastructure, built environment, industry, financial services and power sectors. Operating across

30 technical disciplines, SLR staff deliver on a wide range of both strategic and project specific issues to a

growing base of business, regulatory and government clients.

For more details on our combined services, team, and project experience, please go to