We unite some of the world’s top project management and engineering expertise to help you solve your toughest challenges and deliver ambitious projects faster, smarter, and with lasting impact. With over 10K employees across 100 countries and 14 brands, we bring the right people, insights, and innovation to accelerate your most critical projects.
Our work in mining and minerals is led by four of our businesses, GEI Consultants, Hill International, Palladium, and Terrane Geoscience, working locally and powered by a global network that turns complex problems into sustainable, workable solutions.
Mining companies face growing challenges, including complex permitting, rising closure liabilities, climate and water risks, and increasing scrutiny from regulators, investors, and host communities. Technical excellence alone is no longer enough to secure approvals, maintain operational certainty, or protect asset value.
GISI Consulting Group companies operate as an integrated team, aligning structural geology, engineering, and environmental performance with social license and closure interventions that reduce risk and deliver resilient, future proofed projects that generate value beyond the life of a mine.
Discover our powerful team of top-tier project management, mining and engineering consultants at GEI, Hill International, Palladium, and Terrane Geoscience. With exceptional expertise in Mining, Infrastructure & Mobility, Earth & Water, and Government & Society, we deliver project success through our unrivaled collaboration.
Connect with our global team of experts and discover how we can bring strategic insight to your next initiative.
Director, Growth Development, GEI Consultants
aduncan@geiconsultants.com
Director, Sustainable Infrastructure, Palladium
erin.leyson@thepalladiumgroup.com
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