Sienna Mining Limited is a global company with a developing uranium exploration project in southern Tanzania, East Africa. The Company is seeking to discover an economic uranium deposit in this emerging Tier 1 uranium province.
Sienna has assembled an expert, experienced, and diverse team to drive exploration through the application of advanced methodologies, sophisticated geological models, and unbiased assessment. Notably, Sienna will accomplish this through the knowledge base collected by previous explorers but underutilised due to the impacts of the accident at Fukushima-Diachi and the subsequent slow down in activity due to the Covid-19 pandemic.

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Environmental
Sienna is in close dialog with Tanzania’s Environment Division of the Vice president’s Office to not only ensure compliance with laws and regulations, but to proactively emplace processes, guidelines, and support to ensure harm from Sienna’s exploration activities is minimised or eliminated. As the Mkuju Uranium Project advances to possible discovery and development, environmental policies will be codified to meet and exceed the requirements of Tanzania’s Environmental Management Act, 2004.

Social
Exploration activities are being supported by a local labour force that sees the Company imbedded with the local community. Through mutual respect, Sienna will seek to advance the aspirations of the community it operates in through the development of policies that will deliver a social licence to operate in the area.

Governance
Sienna uses a “best practice” approach to corporate governance issues through the development of appropriate policies that aim to reduce investor risk. These include policies on
a. Code of Conduct
b. Securities Trading
c. Audits
d. Continuous Disclosure and shareholder communications
e. Remuneration, nomination and diversity
f. Whistle blowers