Sponge Accreditation Platinum List

The following is a list of Refiners and Assayers whose material was found to meet the required standard.

Inclusion in this list does not constitute or imply any representation or warranty by the London Platinum & Palladium Market as to creditworthiness or as to the services of goods supplied or quality or compliance with any specification relating thereto. No liability for direct or consequential loss, howsoever caused, whether by negligence or otherwise whether by use of this list or reliance thereon is accepted by the London Platinum & Palladium Market.

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Refiners

CompanyCountry
Aida Chemical Industries Co. Ltd.JapanRead More
Argor-Heraeus SASwitzerlandRead More
ASAHI METALFINE, Inc. (with effect from 1st April 2023)JapanRead More
BASF Metals LLCUSARead More
C. HAFNER GmbH and Co. KGGermanyRead More
Chimet SpAItalyRead More
Heesung PM Tech CorpKoreaRead More
Heraeus LimitedHong KongRead More
Heraeus PGM SA (Pty) Ltd (with effect from 1st November 2021)South AfricaRead More
Heraeus Precious Metals GmbH & Co. KGGermanyRead More
Heraeus Precious Metals North Amercia LLCUSARead More
Hindustan Platinum Pvt. Ltd.IndiaRead More
Impala Platinum LimitedSouth AfricaRead More
Ishifuku Metal Industry Co. LimitedJapanRead More
Johnson Matthey Inc.USARead More
Johnson Matthey plcUnited KingdomRead More
Materials Eco-Refining Co. Ltd.JapanRead More
Matsuda Sangyo Co. LimitedJapanRead More
Metalor Technologies SASwitzerlandRead More
MKS PAMP S.A.SwitzerlandRead More
Ravindra Heraeus Private LimitedIndiaRead More
Rustenburg Platinum Mines LimitedSouth AfricaRead More
Sabin Metal CorporationUSARead More
SAXONIA Edelmetalle GmbHGermanyRead More
Sibanye-Stillwater / Western Platinum (PTY) LimitedSouth AfricaRead More
T.C.A. S.p.A.ItalyRead More
Tanaka Kikinzoku Kogyo K.K.JapanRead More
Umicore S.A.BelgiumRead More
Valcambi SASwitzerlandRead More
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