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Developing Guinea’s resources to strengthen our communities 

CDGTN, a subsidiary to Tigui Mining Group, is a junior mining company located in Guinea which acquires and develop mining assets with a focus on gold, diamond and associated minerals.


The company currently owns mining assets that include Kerouane-Macenta and Siguiri gold and diamond permits. Collectively these two properties total 356 km2.


Kerouane-Macenta diamond mine consists of blocks totaling 280 km2. CDGTN holds three research permits for diamond and associated minerals, valid for a period of two years renewable. The diamond licenses are located in the southern part of the Guinean diamond triangle, which hosts the majority of the country’s alluvial and hardrock diamond potential. They are adjacent to Simandou iron ore project and Stella Diamond’s concession.


Siguiri gold mine occupies 76 km2 of five semi-industrial exploitation permits valid for five years. The Siguiri mine is located almost entirely within the Siguiri Basin of northeast Guinea and is predominantly made up of Proterozoic Birimian rocks. The Siguiri mine is adjacent to SAG, which is one of Ashanti Gold's largest mines in Africa.


CDGTN has a strong management team and Board of Advisors experienced in mining resource extraction industry and finance, with access to government decision makers and a strong local presence with a permanent ‘’foot on the ground’’.


CDGTN is committed to operating and expanding its business in a conscientious manner in order to become a major player in the region.

We entamed the process of license renewal respectively for both licenses since 2012 for Kerouane-Mecenta and 2015 for Siguiri. While awaiting government decision, we continue our operations. 

Please read PROJECTS   for more development about CDGTN assets in Guinea.


June, 14th 2018: 

After years of trial, Tigui Mining Group has found a partner that shares its values and visions.

TMG just signed a Joint Venture for its subsidiary CDGTN Siguiri gold licenses. We have contracted a company to debut  exploration activities.


  • West African focused minerals explorer

  • Diversified portfolio of assets in Guinea

  • Aggressive exploration programs planned and in progress

  • Experienced board and management team with proven track-records in Africa

  • TMG holds 100% of CDGTN’s assets

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