Heraeus: one of the world's largest precious metal producers
Heraeus is a German family-owned company and one of the largest precious metal processors in the world. The company was founded in 1851 in Hanau and refines hundreds of tons of gold, silver, platinum, and palladium annually.
Heraeus holds the LBMA Good Delivery status for both gold and silver, making its bars globally recognized and tradable. For investors in physical precious metals, this places Heraeus among the most reliable producers in existence.
At The Silver Mountain, we offer an extensive range of Heraeus bars, featuring a buyback guarantee on everything you purchase from us.
Overview of the product range
The Heraeus gold and silver range is highly diverse and aligns with the needs of both the novice retail saver and the experienced investor. The products vary in weight from compact 1-gram minted gold bars to large cast silver bars of up to 15 kilograms.
You can buy various Heraeus bars from us, such as the:
- 1 kilo Heraeus silver bar
- 5 kilo Heraeus silver bar
- 15 kilo Heraeus silver bar
- Minted gold bars of 5 grams, 10 grams, and 1 troy ounce
- Heraeus Kinebar gold bars from 1 gram to 1 troy ounce
- 10x 1 gram Heraeus gold bar MultiDisc
- 20x1 gram, 50x1 gram, and 100x1 gram Heraeus CombiBar
The rich history of the family-owned company Heraeus
The foundation of today's multi-billion dollar company was laid back in 1660 with the takeover of a small-scale family pharmacy in Hanau, Germany. However, the true shift toward the industrial precious metals sector occurred in 1851.
In that year, the innovative pharmacist Wilhelm Carl Heraeus succeeded in melting platinum on a large scale using a specially developed gas burner. With this breakthrough, the company became the very first industrial platinum smelter in the world.
From that historic milestone, the enterprise grew into an international technology group with over 16,000 employees, operating in more than 40 countries.
Today, the brand combines this centuries-old tradition with state-of-the-art production techniques. For instance, the Heraeus Precious Metals group invests approximately 7% of its annual revenue directly into research and development.
What is the link to Argor-Heraeus?
In the market, you often see the names Heraeus and Argor-Heraeus side by side. This can sometimes be confusing for consumers, but the difference is straightforward. Argor was originally founded in 1951 in Switzerland as an independent precious metal refinery. Over the years, an increasingly close collaboration with the German group developed.
In the year 2017, the German parent organization fully acquired the Swiss precious metal processor in Chiasso. Since that strategic acquisition, the group has become the largest provider of precious metal services in the world.
The bars leaving the Swiss facility often bear a combined stamp, perfectly uniting German reliability with renowned Swiss precision. However, both companies operate alongside one another, and each independently holds the highly coveted accreditations.
Features and benefits of the brand
Heraeus precious metals distinguish themselves from other market players, like Umicore and C Hafner, in several key areas. The group manages the entire supply chain, from sourcing and eco-friendly recycling to final refining.
These specific characteristics contribute directly to its immense popularity among international investors:
- LBMA Good Delivery Status: Both the German and Swiss refineries hold the strictest accreditation from the London Bullion Market Association. This is a quality guarantee that ensures your bars are immediately tradable worldwide without further inspection.
- Unique Kinebar technology: The brand produces special minted products featuring a patented kinegram on the reverse side. This unique visual hologram serves as foolproof security against potential counterfeiting.
- Highest purity guarantee: All investment bars are delivered with an official certificate of authenticity stating the exact weight, unique serial number, and guaranteed fineness of the metal.
What makes Heraeus unique?
- Responsible sourcing: Heraeus complies with the OECD Due Diligence Guidance and the LBMA Responsible Sourcing guidelines. A large part of the processed gold and silver is recycled, which significantly reduces the environmental impact.
- Purity: All Heraeus investment bars have a purity of 999.9/1000 (24-karat gold) or 999/1000 (silver) and are delivered with an individual serial number and certificate of authenticity.

At The Silver Mountain we offer the highest quality Heraeus precious metals, inclusief certificate of proof.
Heraeus gold and silver at The Silver Mountain
At The Silver Mountain, you can buy Heraeus precious metals whenever they are available in our range. On this page, we will always show you the current selection of Heraeus gold and silver.
The selection may consist of gold bars, silver bars, or Argor-Heraeus products. Availability fluctuates because precious metal products depend on stock, market demand, and current precious metal prices.
Heraeus gold is particularly interesting for investors who opt for compact wealth in physical form. We exclusively deliver high-quality minted gold bars, which are perfectly protected thanks to their clean finish and sealed blister packaging.
Heraeus silver, on the other hand, is appealing to investors who want to purchase more volume of precious metal directly at a lower price per gram. Our silver range consists of robust cast bars in weights of 1 kilogram, 5 kilograms, and 15 kilograms. These bars are frequently chosen as a solid addition to an existing gold portfolio.
Our expert talking:
Rolf van Zanten - may 2026"As the founder of The Silver Mountain, I see every day how important reliability is to our investors. Heraeus provides this trust through a centuries-old history and the strictest accreditation from the LBMA. An investment in these precious metals is a choice for certainty and global liquidity. Therefore, we offer these high-quality bars with the utmost confidence."
Why purchase your Heraeus precious metal from The Silver Mountain?
Do you want to add the proven quality of this brand to your personal wealth accumulation? Since 2008, The Silver Mountain has been your reliable specialist in physical precious metals and holds an official license from the Dutch Authority for the Financial Markets (AFM).
When you choose to purchase through us, you always benefit from a discreet and highly professional transaction. We deliver all new products in their original packaging, including the accompanying certificate.
Furthermore, we offer a unique and fixed buyback guarantee with every purchase. Should you wish to liquidate your precious metals in the future, we will buy your bars back directly through our purchasing organization at a fair and current market price.
Explore the specific category pages directly to take your desired position:
- View and compare all Heraeus gold bars
- View and compare all Heraeus silver bars
Do you have any questions?
Our precious metal specialists have been guiding investors for over 15 years in the purchase, storage, and sale of physical gold and silver. Do you have a specific question about Heraeus products, the unique properties of minted gold versus cast silver, or the tax treatment of investment gold? Please feel free to contact us.
These are the most asked questions about Heraeus gold and silver.
Frequently asked questions about Heraeus precious metals
1. What is the difference between Heraeus and Argor-Heraeus?
In the year 2017, the German parent company fully acquired the renowned Swiss refinery Argor. Both entities now fall under the same umbrella and independently hold the most important international accreditations. They manufacture high-quality and globally recognized bars side by side for the professional market.
2. Are Heraeus precious metals easily tradable worldwide?
Yes, absolutely. Because the refineries hold the highly coveted accreditation from the London regulator, these products are accepted everywhere globally. As a result, you can always resell your purchased gold bars and silver bars directly to professional dealers or major banks anywhere and at any time without any additional testing.
3. How do I recognize an authentic gold bar from this brand?
Every physical bar features a unique serial number as standard, along with the official factory logo and a clear stamp displaying the exact purity. In addition, all new products are always delivered with an accompanying certificate of authenticity. This completely guarantees authenticity and impeccable quality.
4. What is the unique Kinebar technology of this brand?
The special Kinebar series features a patented visual hologram on the reverse side. This advanced holographic technique makes it virtually impossible to counterfeit the bar undetected. This provides serious investors with an extra layer of confidence and absolute security during their physical purchase.
5. Why is Heraeus precious metal a safe choice for investors?
This renowned multi-billion dollar German group controls the entire production chain, from responsible sourcing to final refining. This ensures you receive an ethically sound product with the absolute highest purity. The products retain their independent value and offer ultimate protection for your personal wealth.