Tanzania, Africa
Reliable Mining & Mineral Processing Company
Delivering quality minerals through responsible and sustainable mining practices.
Who We Are
A Trusted Partner in Africa's Mining Industry
TCB Processing Minerals And Mining Company Ltd is a premier mining and minerals processing company operating in the heart of Tanzania. We specialise in the responsible extraction, refining, and supply of high-quality minerals to domestic and international markets.
Guided by our commitment to excellence, safety, and sustainable development, TCB Mining continues to set the standard for responsible mining practices across East Africa.
What We Do
Integrated Mining & Processing Operations
Mineral Exploration
Advanced geological surveys and exploration programs to identify and assess high-potential mineral deposits across Tanzania.
Mining Operations
Safe and efficient open-pit and underground mining operations using modern equipment and best-practice methodologies.
Mineral Processing
State-of-the-art processing plants delivering refined minerals that meet the highest international quality standards.
Quality Control
Rigorous quality assurance protocols and laboratory testing to guarantee consistent product purity and grade.
Supply Chain
Reliable logistics and supply chain infrastructure ensuring timely, secure delivery of minerals to clients globally.
Sustainability
Environmental stewardship, community development and responsible mining woven into every aspect of our operations.
Why Choose Us
Our Competitive Strengths
Proven Track Record
Over 15 years of successful mining operations in Tanzania's diverse mineral landscape.
Advanced Technology
Modern equipment and processing technology delivering superior efficiency and output quality.
Global Reach
Established supply relationships with buyers and partners across eight international markets.
Ethical Standards
Fully compliant operations with transparent governance and ethical business practices.
Ready to Partner with TCB Mining?
Reach out to our team to discuss supply agreements, project opportunities, or learn more about our operations.
About TCB Mining
Building Africa's Mining Future with Integrity
Company Overview
Who Is Processing Minerals And Mining Company Ltd?
Processing Minerals And Mining Company Ltd is a Tanzanian-registered mining company engaged in the exploration, extraction, processing, and supply of minerals. Established with a vision to become one of East Africa's leading mineral companies, Processing Minerals And Mining Company Ltd has grown steadily by combining operational excellence with responsible business practices.
Headquartered in Dar es Salaam, Tanzania, our operations span multiple geological regions across the country, targeting gold, copper, nickel, and other commercially significant minerals.
Our team of geologists, engineers, and mining professionals bring decades of combined experience, making TCB Mining a reliable partner for investors, governments, and mineral buyers alike.
Our Foundation
Mission, Vision & Core Values
Our Mission
To extract and process mineral resources efficiently and responsibly, delivering superior value to our clients, shareholders, employees, and the communities in which we operate — while preserving the environment for future generations.
Our Vision
To be the most trusted and respected mining and minerals processing company in East Africa, recognised globally for our operational excellence, ethical standards, and contribution to sustainable development.
Core Values
- Integrity & Transparency
- Safety Above All
- Operational Excellence
- Environmental Responsibility
- Community Partnership
- Innovation & Continuous Improvement
Company Background
Our Journey
Founded in the early 2000s, TCB Mining began as a small-scale artisanal mining operation in the Lake Victoria Zone. Through strategic investment, disciplined growth, and adherence to international mining standards, the company has evolved into a mid-tier mining enterprise with diversified mineral operations across multiple Tanzanian regions.
Today, TCB Mining holds valid mining licences across several concession areas, operates a modern mineral processing facility, and maintains a dedicated team committed to delivering quality minerals on time, every time. We are regulated by the Mining Commission of Tanzania and operate under the laws of the United Republic of Tanzania.
Our Operations
Integrated Mining Operations Across Tanzania
01
Mineral Exploration
TCB Mining's exploration programme employs cutting-edge geophysical surveying, geochemical sampling, and drill-hole analysis to delineate mineral deposits with precision. Our geological team targets gold, copper, nickel, and rare mineral formations across Tanzania's prolific mineral belts.
All exploration activities are conducted under approved environmental impact assessments and in collaboration with local communities and regulatory authorities.
02
Mining Operations
We operate both open-pit and selective underground mining methods, deploying modern heavy machinery and engineered blasting techniques to achieve optimal ore recovery. Operational efficiency is maintained through real-time production monitoring and fleet management systems.
All mining activities follow approved mine plans, rehabilitation schedules, and safety management systems in compliance with Tanzania's Mining Act.
03
Mineral Processing
Our processing plant utilises a combination of crushing, milling, gravity separation, flotation, and leaching technologies to extract maximum value from mined ore. The plant operates 24/7 under strict process control parameters to ensure consistent output quality.
Our gold refining and copper processing circuits are designed to meet international purity standards, with products regularly independently assayed and certified.
04
Quality Control
TCB Mining operates an in-house laboratory with advanced assaying equipment. Each mineral batch undergoes multi-point sampling, chemical analysis, and grade verification. Products are certified and documented before dispatch, ensuring clients receive minerals that meet their exact specifications.
05
Supply Chain Management
Our logistics team manages the complete downstream supply chain from mineral dispatch to client delivery. We work with licensed mineral traders, freight forwarders, and international logistics providers to ensure secure, traceable, and timely delivery across global markets.
Sustainability & Safety
Mining Responsibly for a Better Tomorrow
Environmental Responsibility
We conduct rigorous Environmental Impact Assessments before commencing any new project. Post-mining land rehabilitation, water management, and biodiversity conservation are integral components of every operational plan at TCB Mining.
Ethical Mining Practices
TCB Mining operates under an ethical sourcing framework, ensuring all minerals are conflict-free and traceable. We adhere to the OECD Due Diligence Guidance for Responsible Mineral Supply Chains and maintain full chain of custody documentation.
Worker Safety Standards
Our Zero Harm policy places worker safety as the highest operational priority. Mandatory safety training, regular equipment inspections, personal protective equipment provision, and emergency response drills are standard practice at all TCB Mining sites.
Community Development
TCB Mining invests meaningfully in host communities through employment creation, local procurement, educational bursaries, healthcare infrastructure, and skills development programmes — building mutual prosperity beyond the mine gate.
Regulatory Compliance
All operations are conducted in full compliance with the Tanzania Mining Act, Environmental Management Act, and relevant national and international regulations. We maintain active licences and proactively engage with regulatory authorities.
Climate Action
We are actively reducing our carbon footprint through energy efficiency programmes, transitioning to cleaner fuel alternatives, and monitoring greenhouse gas emissions. Our long-term goal is to achieve carbon neutrality in our processing operations.
Impact Numbers
Our Sustainability Impact
Get In Touch
Contact TCB Processing Minerals And Mining Company Ltd
Send Us a Message
We'd Love to Hear From You
Thank You for Your Message
A member of the TCB Mining team will be in touch with you shortly.
Our Office
Visit or Contact Us
TCB Processing Minerals and Mining Company Limited
Sinjilili Area, Chunya, Tanzania
Sinjilili Area, Chunya
P.O. Box 68
Tanzania
Saturday: 09:00 – 13:00 EAT