About Sediment Mining
Mining and mineral trading from the Lake Victoria goldfields.
Established in 2021 in Mwanza, we combine extraction and supply of valuable minerals with a licensed gold dealing desk and transparent client service.
Company story
Who we are
Sediment Mining Company Limited is a Mwanza-based mining and mineral trading company established in 2021. The company specializes in the extraction and supply of valuable mineral resources, serving both local and international markets.
Positioned in one of East Africa’s key mining hubs, Sediment Mining is committed to responsible and sustainable mining practices while contributing to the growth of Tanzania’s mining sector.
Alongside our mining and supply work, we operate a licensed gold dealing desk at Soko la Madini, Ilemela, Mwanza — offering transparent buying and selling with clear documentation and direct contact lines for serious clients and partners.
Whether you are sourcing minerals, trading gold, or exploring opportunities such as our gold mining project in Misungwi District, we aim to be straightforward, reachable, and compliant at every step.
Core principles
What guides our work
From mine site to market, we aim for clarity, responsibility, and integrity in how we extract, supply, and trade.
Transparency
We publish our location, licence, and contact channels so partners know who they are dealing with.
Sustainability
Responsible extraction and long-term thinking in how we use land, resources, and relationships.
Integrity
Licensed mineral trading and professional conduct in every engagement — local or international.
Credentials
Reach us at our trading office
Mining and mineral supply enquiries, gold trading, and project discussions — start with the details below.
Get in touch
Talk to our team in Mwanza
Call, email, or visit the contact page for maps, WhatsApp, and full office details.