TRADIUM GmbH

Commodity trader for rare earths, technology metals and precious metals.

TRADIUM GmbH
4.74 out of 5
Excellent
101 Reviews
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TRADIUM GmbH trades in rare earths, technology metals, and precious metals. We have been active in this business for over 25 years and supply innovative companies in more than 70 countries. With over 40 products—including metals and metal compounds—TRADIUM offers the widest range of these strategic raw materials in Europe.
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Contact information

TRADIUM GmbH
Carl-Ulrich-Straße 175
63263 Neu-Isenburg
Germany
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Contact person
Matthias Rüth

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96% Recommended
5 stars 88
1 star 1
Quality
Value
Services
Realization
Consulting
Customer service
Excellent (4.71)

The reviews published on ProvenExpert indicate that reviewers appreciate the high level of customer service experienced when interacting with TRADIUM GmbH. They report a strong satisfaction with the overall customer service experience, describing it as attentive and responsive. Reviewers also highlight the efficiency of transactions, noting quick execution and prompt service in their dealings.

Top competencies

Customer loyalty

4.70 out of 5
27 Reviews

Professionalism

4.73 out of 5
26 Reviews

Diligence

4.87 out of 5
23 Reviews

101 Reviews on ProvenExpert.com

4.74 out of 5
Excellent
5.00 out of 5
Excellent
Recommendation
Expert contacts available at any time.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
11/08/2026Ina
5.00 out of 5
Excellent
Recommendation
I always receive a quick and professional response, feedback, or resolution to my requests.
I highly recommend Tradium!
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
11/03/2026Anonymously
5.00 out of 5
Excellent
Recommendation
Overall, my experience was consistently positive!
The very fast sales and buyback process deserves special mention.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
10/24/2026Anonymously
5.00 out of 5
Excellent
Recommendation
Absolutely professional and reliable service.
From the very beginning, the Tradium team provided me with friendly and knowledgeable advice and service.
Both the purchase and sale went smoothly and quickly. I can wholeheartedly recommend Tradium. Thank you very much.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
10/24/2026Bettina Liebsch
2.00 out of 5
Fair
I still had around 12400 euros in my portfolio. At the end of August, I had to sell my industrial metals for financial reasons. I was fobbed off with 9700 euros. I understand that Tradium also has to earn something, but for me this is a big rip-off. That's why I won't recommend Tradium to anyone.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
09/17/2025Burkhard Jedamski
TRADIUM GmbH Comment from TRADIUM GmbH:
Thank you very much, Mr. Jedamski, for sharing your experience.

We are aware that the sale of tangible assets - especially in an exceptional financial situation - is a very sensitive matter. The values shown in your portfolio are based on price charts that reflect general market movements. They serve as a guide and do not represent a guaranteed repurchase price.

When calculating our buyback prices, we are guided by the current industry prices. This may result in differences to the chart values, particularly in phases of high volatility.

We regret that you are not satisfied, but would like to emphasize that our pricing is transparent, in line with the market and in no way a "rip-off". We will be happy to talk to you personally at any time to clarify any questions you may have.

Yours sincerely
Your TRADIUM team
1.00 out of 5
Poor
Very opaque, especially with regard to the redemption values, which do not match the performance charts of the company's own HP
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
09/17/2025Anonymously
TRADIUM GmbH Comment from TRADIUM GmbH:
Thank you for your feedback.

The charts displayed on our website show the general market and price development of the respective commodities. They serve as an indicator and are not to be understood as a binding buyback value. Our buyback prices are always based on the current daily industry prices and may therefore deviate from the chart values.

We attach great importance to transparent communication and therefore expressly reject any accusations of a lack of transparency. As this is an anonymous evaluation, we are unfortunately unable to clarify the facts described in a direct exchange. It is therefore all the more important for us to emphasize that our pricing is transparent and in line with the market.

Yours sincerely
Your TRADIUM team
4.23 out of 5
Good
Recommendation
As I communicate with Radium via my trusted intermediary, I can't say much about the service. Everything I need runs smoothly and without delay. I am therefore completely satisfied.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
07/08/2025Anonymously
TRADIUM GmbH Comment from TRADIUM GmbH:
Thank you very much for your trust! It's great to hear that the processes are smooth and uncomplicated for you. That is exactly what we aim for.
5.00 out of 5
Excellent
Recommendation
Transaction completed quickly and efficiently
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
06/29/2025Anonymously
TRADIUM GmbH Comment from TRADIUM GmbH:
Nous sommes très heureux que vous souligniez la rapidité et l'efficacité du traitement - merci de votre confiance !
4.00 out of 5
Good
Recommendation
Responsive service.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
06/28/2025Anonymously
TRADIUM GmbH Comment from TRADIUM GmbH:
Nous sommes ravis que vous ayez été satisfait de la réactivité de notre équipe, cela nous fait plaisir de l'entendre !
5.00 out of 5
Excellent
Recommendation
speed of execution for my sales
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
06/28/2025mervelay christian
TRADIUM GmbH Comment from TRADIUM GmbH:
Merci beaucoup, Mr. Mervelay. Nous sommes heureux de constater que vous appréciez particulièrement la traitement rapide de vos ventes !
4.50 out of 5
Excellent
Recommendation
My latest sale went through quickly and without a hitch. Great pro-activity and professionalism from Tradium!
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
06/28/2025Anonymously
TRADIUM GmbH Comment from TRADIUM GmbH:
Merci pour votre confiance, nous sommes ravis que vous mettiez en avant notre professionnalisme et notre initiative personnelle !
4.50 out of 5
Excellent
Recommendation
Speed.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
06/28/2025RENE MARCEAU ALBERT GOET
TRADIUM GmbH Comment from TRADIUM GmbH:
Merci pour votre évaluation - nous sommes ravis que vous soyez satisfait de la rapidité du traitement !
5.00 out of 5
Excellent
Recommendation
I've had no problems whatsoever with Tradium GmbH.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
06/27/2025Anonymously
TRADIUM GmbH Comment from TRADIUM GmbH:
Nous vous remercions de votre confiance - le bon déroulement des opérations est notre priorité !
2.50 out of 5
Average
Tradium bought products from me at a price that he multiplied by 2 for the same purchases 2 months later.
So he's going to resell the products he bought from me at a price 200% higher.
I don't think this is fair.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
06/27/2025Le Moal
TRADIUM GmbH Comment from TRADIUM GmbH:
Dear Mr. Le Moal,

Thank you for your feedback.

Your sale to us took place under market-based conditions at the time. Several months after your transaction, international trade restrictions were introduced, leading to significant market disruptions and price increases.

The price comparison you have drawn is therefore based on an incorrect timeframe. Your claim of a "200% markup plus margin" is demonstrably false and harmful to our business. We strongly reject this allegation.

If you have any further questions, please don't hesitate to contact us.

Sincerely,
The TRADIUM Team
5.00 out of 5
Excellent
Recommendation
Fast and efficient
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
06/27/2025Anonymously
TRADIUM GmbH Comment from TRADIUM GmbH:
Thank you very much! Nous sommes heureux d'apprendre que vous avez été satisfait de notre rapidité ainsi que de notre efficacité !
4.75 out of 5
Excellent
Recommendation
The support and consulting approach, especially from Mr. Vogler, were outstanding. I am extremely satisfied. I will definitely recommend Tradium to others.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
02/17/2025Michael Stein
5.00 out of 5
Excellent
Recommendation
TRADIUM macht einen sehr seriösen vertrauensvollen Eindruck.
Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
02/05/2025Karin Zech
4.90 out of 5
Excellent
Recommendation
I don't know of any commodity trader who is cheaper to buy from and we'll see when it comes to selling...
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
02/04/2025Klaus K.
5.00 out of 5
Excellent
Recommendation
Very good and pragmatic advice
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
02/04/2025Anonymously
4.75 out of 5
Excellent
Recommendation
Very individual advice and excellent customer service. However, changes to orders are not always passed on reliably internally.
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Customer review & rating for:
Kauf oder Verkauf bei TRADIUM
12/16/2024Anonymously
TRADIUM GmbH Comment from TRADIUM GmbH:
Thank you for this valuable tip. Error-free processes are very important to us. We will take your comment on board and review it internally.

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All reviews and experiences about TRADIUM GmbH are the subjective opinions of those who compose and submit them  |  The profile owner is responsible for the contents of this page  |   Profile active since 08/02/2022  |  Last update: 11/09/2026   |  Report profile

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