Sitemap About Us Mission U1 and Rosatom Values History Leadership Governance Operations Uranium Biofuel Clean Energy Clean energy Nuclear Power Climate Change ISR Mining Health, Safety & Environment Commitment Health, Safety & Environment CSR CSR Kazakhstan Tanzania Anti-poaching News & Reports © Uranium One Inc. 2021 Terms of Use Sitemap Careers For Suppliers Contact Us We use cookies to make our site as functional and convenient for the users as possible. By using our web site you agree that your personal data will be processed using the Google Analytics and Yandex Metrica web services. AGREED

Clean Energy Nuclear Power Climate Change ISR Mining of natural uranium contain the same amount of energy as 60 tons of hard coal of global uranium production is carried out by ISR © Uranium One Inc. 2021 Terms of Use Sitemap Careers For Suppliers Contact Us We use cookies to make our site as functional and convenient for the users as possible. By using our web site you agree that your personal data will be processed using the Google Analytics and Yandex Metrica web services. AGREED

Corporate URANIUM ONE GROUP Ozerkovskaya nab. 28, bldg. 3, 115184, Moscow, Russia Tel: +7 495 544 55 54 Fax: +7 495 544 55 80 info@u1g.ru URANIUM ONE HOLDING N.V. Pinnacle Tower Rapenburgerstraat 175 N 1011 VM, Amsterdam Tel: +31 20 450 9179 Fax: +31 20 450 9194 info@u1holding.com URASIA HOLDINGS LTD 139, Luganskogo Street, 2 floor, 050051 Almaty, Republic of Kazakhstan Tel: +7 727 330 77 30 Tel: +7 727 330 77 00 Fax: +7 727 258 44 22 MANTRA TANZANIA LTD Tanzania Plot 950 Chole Road, Masaki Dar es Salaam, Tanzania Tel: + 255 764 700440 URANIUM ONE TRADING AG Baarerstrasse 135, CH-6300, Zug, Switzerland Tel: +41 (0) 41 561 54 64 info@u1trading.com URANIUM ONE INC Suite 1250-10 KING ST E Toronto, ON M5C 1C3, Canada Tel: +1 647 788 8500 Fax: +1 647 788 8509 stakeholders@uranium1.com URANIUM ONE AMERICAS INC 907 No. Poplar Street, Suite 260 Casper, Wyoming 82601 Tel: +1 307 234 8235 Fax: +1 307 237 8235 Sales office SALES@U1H.COM OUR MISSION We're committed to diverse communities across the globe CAREERS Join our dedicated team working around the world © Uranium One Inc. 2021 Terms of Use Sitemap Careers For Suppliers Contact Us We use cookies to make our site as functional and convenient for the users as possible. By using our web site you agree that your personal data will be processed using the Google Analytics and Yandex Metrica web services. AGREED

Commitment Health, Safety & Environment CLEAN ENERGY Learn about carbon free nuclear power HELPING Communities in which we operate © Uranium One Inc. 2021 Terms of Use Sitemap Careers For Suppliers Contact Us We use cookies to make our site as functional and convenient for the users as possible. By using our web site you agree that your personal data will be processed using the Google Analytics and Yandex Metrica web services. AGREED