Matthew O'Callaghan Email
Senior Mining Consultnat @ Practara
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Matthew O'Callaghan Location
- Johannesburg, GP, ZA
Matthew O'Callaghan Work
- 2024 -now Senior Mining Consultnat @
- 2015 -2024 Principal Consultant @
- 2012 -2015 Product Director @
- 2011 -2012 Product Manager - Expert Solutions @
- 2000 -2011 Business Manager Mining Consultin @
- 1995 -2000 Geologist @
Matthew O'Callaghan Education
- University of the Witwatersrand
BSc Honours (Geology)
1991-1994
Matthew O'Callaghan Skills
- Mining
- Feasibility Studies
- Gold
- Coal
- Requirements Analysis
- SQL
- Project Management
- Geology
- Business Analysis
- Mineral Exploration
- Copper
- Underground Mining
- Drilling
- Geological Mapping
- Minerals
- Microsoft Excel
- Marketing
- Project Planning
- Base Metals
Matthew O'Callaghan Summary
- Matthew O'Callaghan, based in Johannesburg, GP, ZA, is currently a Senior Mining Consultnat at Practara. Matthew O'Callaghan brings experience from previous roles at Royal HaskoningDHV and MineRP. Matthew O'Callaghan holds a 1991 - 1994 BSc Honours in Geology @ University of the Witwatersrand. With a robust skill set that includes Mining, Feasibility Studies, Gold, Coal, Requirements Analysis and more. Matthew O'Callaghan has 1 emails on RocketReach.
Looking for a different Matthew O'Callaghan?
Find contact details for 700 million professionals.
Others Named Matthew O'Callaghan
Matt O'Callaghan
Enterprise Account Director
Chicago, IL, US
Matthew O'Callaghan
Director of Nuclear Security
Kansas City, MO, US
Matthew O'Callaghan
Director
Melbourne, VIC, AU
Matthew O'Callaghan
GHR Compliance, AVP
Kilkenny, IE
Matthew O'Callaghan
Medical Information
England, United Kingdom
Matthew O'Callaghan
Project Manager
Melbourne, VIC, AU
Matthew O'Callaghan
Doctoral Researcher
Cambridge, GB
Matthew O'Callaghan
Employee Benefits Specialist
United States
Top Practara Employees
Matthew O'Callaghan
Senior Mining Consultnat
Johannesburg, GP, ZA
Andrew Whittet
Consultant
Johannesburg, GP, ZA
Ivan Lister
Principal Mining Engineer
Johannesburg, GP, ZA
Mark Turnbull
Senior Financial Analyst
Johannesburg, GP, ZA
Tawnee Rossouw
Consultant
Johannesburg, GP, ZA
Botlhe More
Junior Consultant
Johannesburg, GP, ZA
Vannessa Clark
Principal Consultant
Johannesburg, GP, ZA
Thato Mathole
Consultant
Johannesburg, GP, ZA
Tertius le Roux
Managing Principal
Johannesburg, GP, ZA
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co