TanzaniteOne - The largest and most advanced miner of the rare tanzanite gemstone

SOUTH AFRICA

General Enquiries, Investor Relations, Media Relations and Corporate Affairs:

TanzaniteOne SA Limited

2nd Floor
10 Melrose Boulevard
Melrose Arch
2196
Johannesburg
South Africa

PO Box 99
Melrose Arch
2076
Johannesburg
South Africa

Tel: +27 11 214 1000
Fax: +27 11 214 1010
Email iro@tanzaniteonesa.com

BERMUDA

Registered Office of TanzaniteOne Limited

Clarendon House
2 Church Street
Hamilton
HM 11
Bermuda
Tel: +1 441 295 1422
Fax: +1 441 299 4988

TANZANIA

Block C, Merelani Simanjiro District

PO Box 15237
Arusha Tanzania

Mine tel: 09 255 754 600 991
Mine fax: 09 255 754 793 097

Nominated Adviser and Broker

Evolution Securities Limited

100 Wood Street,
London EC2V 7AN
Tel: +44 20 7071 4305
Fax: +44 7917 807 690

Ambrian Partners Limited

8 Angel Court, London EC2R 7HP
Tel: +44 870 703 6025
Fax: +44 870 703 6115

Transfer Secretary

Computershare Investor Services PLC

Dedicated telephone number for shareholders
0870 707 1348

P O Box 82
The Pavilions
Bridgwater Road
Bristol
BS99 7NH
Tel: +44 870 703 6025
Fax: +44 870 703 6115

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