Armin Sieber

Barmenia.Gothaer Versicherungen in Haltern am See

Armin Sieber

CUSTOMERS' CHOICE 2026
TOP SERVICE PROVIDER 2026
4.93 out of 5
Excellent
134 Reviews
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Individuelle Beratung, persönlich, verlässlich und kompetent.

Dafür stehen wir als Agentur der Barmenia.Gothaer Versicherung in Haltern am See und Umgebung.
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Armin Sieber
geprüfter Fachwirt für Finanzen (IHK)
Katharinenhöfe 1
45721 Haltern am See
Germany
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99% Recommended
5 stars 95
3 stars 0
2 stars 0
1 star 0
Quality
Value
Services
Implementation
Consulting
Customer service
Excellent (4.99)
Cost-performance ratio
Excellent (4.91)

According to the feedback from reviewers on ProvenExpert, reviewers note a positive customer service experience and express high satisfaction with the interactions they had. They report that the support they received was effective and met their needs. Additionally, many reviewers appreciated the youth offers and customer service provided, highlighting an overall positive engagement with the profile.

Top competencies

Professionalism

5.00 out of 5
4 Reviews

Customer support

5.00 out of 5
4 Reviews

Goal orientation

5.00 out of 5
4 Reviews

96 Reviews on ProvenExpert.com

4.99 out of 5
Excellent
5.00 out of 5
Excellent
Recommendation
The staff are reliable, and the representatives are always friendly and helpful. The claims settlement process has also always been satisfactory and straightforward. I feel very well taken care of here.
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Customer review & rating for:
Armin Sieber
10/04/2026Ole
5.00 out of 5
Excellent
Recommendation
I’m very happy to be insured with Generalagentur Sieber. Everything here is just right: the expert advice, the reliable service, and the fast, hassle-free claims processing.
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Customer review & rating for:
Armin Sieber
10/04/2026Andre M.
5.00 out of 5
Excellent
Recommendation
As long-time clients of the Sieber agency, we appreciate the friendly, family-like atmosphere and the helpful staff. Whenever possible, we are able to handle our matters directly through the agency via the “short chain of command” without having to deal directly with the Gothaer Group.
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Customer review & rating for:
Armin Sieber
31/03/2026Sarah S.
5.00 out of 5
Excellent
Recommendation
It’s important to us to have a local point of contact. That’s why we’ve been insured through the Armin Sieber agency for a long time. Even though we haven’t always been satisfied with Gothaer’s services (claims denials), the Sieber team takes care of us and is friendly and helpful.
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Customer review & rating for:
Armin Sieber
30/03/2026Familie B.
5.00 out of 5
Excellent
Recommendation
The entire Sieber team is very helpful, knowledgeable, and friendly. The consultation was tailored specifically to me and my current situation. The topic of insurance coverage was particularly important to me, and they addressed it thoroughly. I highly recommend the Gothaer team in Haltern.
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Customer review & rating for:
Armin Sieber
30/03/2026C.
5.00 out of 5
Excellent
Recommendation
What I appreciate most about Team Sieber is their reliability, efficiency, and friendliness! I also think they offer great value for money.
Simply put, the team—and Armin Sieber himself—make almost anything possible. Even if something doesn’t work out right away, they work quickly to find a solution.
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Customer review & rating for:
Armin Sieber
30/03/2026Maurice I.
5.00 out of 5
Excellent
Recommendation
I am extremely satisfied with the agency’s service. They always respond to inquiries very quickly, and their feedback is prompt and requires no follow-up. I appreciate the friendliness of the entire agency team—you always feel taken seriously and in good hands.
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Customer review & rating for:
Armin Sieber
27/03/2026Angelika G.
5.00 out of 5
Excellent
Recommendation
I feel that this agency provides me with excellent support in the areas of retirement planning and health: the staff are very friendly, my requests are handled promptly, and they’re always easy to reach—both in person at the office and online.
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Customer review & rating for:
Armin Sieber
26/03/2026Nicole B.
Armin Sieber Comment from Armin Sieber:
Hello Nicole B.,
Thank you very much for your review! We are very pleased to hear that you feel you are in such good hands with us in the area of prevention and health. We very much appreciate your satisfaction.
Best regards,
Your Team Armin Sieber
5.00 out of 5
Excellent
Recommendation
I am very satisfied with the agency's service: the staff are always friendly, my requests are handled quickly, and the agency is very easy to reach both in person and online.
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Customer review & rating for:
Armin Sieber
26/03/2026Maik L.
Armin Sieber Comment from Armin Sieber:
Thank you, Maik L., for your positive feedback. We are pleased to hear that you are satisfied with the service provided by our agency. We will be happy to share your praise for the friendliness of our employees and the speedy processing of your requests with our team. We look forward to continuing to support you both on site and digitally.
Best regards
Your team Armin Sieber
5.00 out of 5
Excellent
Recommendation
What I particularly like about Sieber Insurance Agency is how quickly they process inquiries and provide feedback, as well as the quality of their advice. They were quick to assist me with a recent claim.
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Customer review & rating for:
Armin Sieber
25/03/2026Silke A.
Armin Sieber Comment from Armin Sieber:
Dear Silke A.,
Thank you very much for your positive feedback! We are very pleased to hear that you are satisfied with our speed and advice. We appreciate your trust and are committed to helping you in the best possible way, especially in challenging times such as a claim. We will be happy to help you at any time in the future!
Best regards
Your team at the Sieber agency
5.00 out of 5
Excellent
Recommendation
I'm particularly interested in opportunities for young people. The Sieber agency has some great options here and always keeps me in the loop. What's especially great is the personal touch from the staff—they don't just offer hot chocolate when it's cold outside ;-)
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Customer review & rating for:
Armin Sieber
23/03/2026Emma
Armin Sieber Comment from Armin Sieber:
Hello Emma!

Thank you for your great feedback! We're delighted to hear that you find our offers for young people exciting. And yes, nothing beats face-to-face contact - especially with a hot chocolate in hand! ☕️😄 We're always here to keep you up to date and help you.

If you have any questions or requests, don't hesitate to get in touch!

Best regards,
Your team from the Sieber agency
5.00 out of 5
Excellent
Recommendation
They are always easy to reach; there are always people available to assist you, appointments are scheduled quickly, and the team is consistently friendly.
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Customer review & rating for:
Armin Sieber
23/03/2026Tanja L.
Armin Sieber Comment from Armin Sieber:
Thank you for your positive review, Tanja L.! We are pleased to hear that you are satisfied with the accessibility, the quick appointments and our friendly team. Your feedback motivates us to continue to provide excellent service. We look forward to continuing to support you in the future.
Best regards
Your team Armin Sieber
5.00 out of 5
Excellent
Recommendation
We’ve been customers for a long time and have been very satisfied so far. In one instance, Gothaer Insurance wasn’t very accommodating, but the Armin Sieber agency has always supported us and given us excellent advice.
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Customer review & rating for:
Armin Sieber
23/03/2026Adam A.
Armin Sieber Comment from Armin Sieber:
Hello Adam A.,

Thank you very much for your great review! It's great to hear that you've been a satisfied customer for a long time. We understand that not everything can always go perfectly, but we are pleased when we as an agency can also support and help in such cases. We appreciate your trust - thank you very much!
Best regards
Your Team Armin Sieber
5.00 out of 5
Excellent
Recommendation
Great team—reliable, genuine, and always willing to take the time for a detailed consultation. I especially like the investment options they offer. You can really tell that the team is dedicated to helping their clients!
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Customer review & rating for:
Armin Sieber
20/03/2026Thomas
Armin Sieber Comment from Armin Sieber:
Thank you for your positive feedback, Thomas! We are pleased to hear that you are satisfied with our team and the advice we offer. Your comment about the investment opportunities is valuable and we are pleased that you appreciate the support. If you have any further questions or requests, please do not hesitate to contact us. Thank you very much for your trust.
Best regards
Your Team Armin Sieber
5.00 out of 5
Excellent
Recommendation
A very friendly and knowledgeable team—always reliable and easy to reach. Their advice is top-notch, especially when it comes to retirement planning and insurance for young people. I feel completely in good hands here!
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Customer review & rating for:
Armin Sieber
20/03/2026Jennifer E.
Armin Sieber Comment from Armin Sieber:
Thank you, Jennifer E., for your positive feedback!
We are pleased to hear that you are satisfied with our team and the advice you received, particularly in the area of pension provision and protection for young people. We very much appreciate your trust in our services. Should you have any further questions or suggestions in the future, please do not hesitate to contact us at any time.
Best regards
Your Team Armin Sieber
5.00 out of 5
Excellent
Recommendation
The entire Sieber team takes great care of us and our needs! Mr. Sieber and his whole team are doing everything they can to help us with our current claim! It’s great to see that personal service still comes first here!
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Customer review & rating for:
Armin Sieber
18/03/2026Joe H.
Armin Sieber Comment from Armin Sieber:
Thank you, Joe H., for your positive feedback! We are pleased to hear that you are satisfied with our team and the personal service you received. Your satisfaction is very important to us. If you have any further concerns or questions, please do not hesitate to contact us. We are always here to help you!
Best regards
Your Team Armin Sieber
5.00 out of 5
Excellent
Recommendation
Armin Sieber and his team have been serving us for many years now. We really appreciate their service and reliability! We also like that personal contact is still a priority here, and we’ve always received excellent advice.
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Customer review & rating for:
Armin Sieber
18/03/2026Angelika
Armin Sieber Comment from Armin Sieber:
Thank you very much, Angelika, for your positive feedback and the great rating. We are pleased to hear that you are satisfied with the service and reliability of our team around Armin Sieber. Personal contact is also important to us and we are glad that you found the advice helpful. Should you have any suggestions or additional requests in the future, please do not hesitate to contact us. We look forward to many more years of cooperation!
Best regards
Your Team Armin Sieber
5.00 out of 5
Excellent
Recommendation
Our family has been in contact with Armin Sieber for a long time. We have always received good advice and assistance. The agency recently helped us deal with water damage and handled everything for us! Thank you!
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Customer review & rating for:
Armin Sieber
12/03/2026Simon Sch.
Armin Sieber Comment from Armin Sieber:
Dear Simon Sch.,
Thank you very much for your great feedback! We are very pleased to hear that you and your family are satisfied with our advice and support. We know how challenging water damage can be and are glad that we were able to help you in this situation. Your longstanding loyalty means a lot to us - thank you for that! If you need further assistance in the future, please do not hesitate to contact us.
All the best and see you soon!
Your Team Armin Sieber
5.00 out of 5
Excellent
Recommendation
We particularly appreciate our personal, long-standing relationship with Mr. Sieber. What's more, the team's helpfulness and friendliness are phenomenal! The agency is very easy to reach and you get direct answers. They simply take care of everything here!
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Customer review & rating for:
Armin Sieber
09/03/2026Katrin W.
Armin Sieber Comment from Armin Sieber:
Many thanks, Katrin W., for this great review.
Such appreciation makes work particularly enjoyable for everyone in the team. We are delighted to be able to count you among our customers and will of course continue to be at your disposal for any concerns you may have.
Best regards from your Sieber agency team in Haltern am See
5.00 out of 5
Excellent
Recommendation
I am very satisfied with BarmeniaGothaer, represented by the Armin Sieber general agency. I particularly appreciate the reliable and personalized customer service—I feel that I am in really good hands here. I really like the personal and always friendly manner of all the employees at the agency. The services are also excellent. Overall, I feel that I am in good hands and can recommend the agency without reservation.
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Customer review & rating for:
Armin Sieber
09/03/2026Tobias St.
Armin Sieber Comment from Armin Sieber:
Thank you, Tobias St., for your recommendation and your great review.
We are very pleased that you are so satisfied with our service and that we can assist you with suitable solutions.
Best regards from your Sieber agency team in Haltern am See
38 Reviews from
1 other source
4.80 out of 5
Excellent
4.80 out of 5
Excellent
38 reviews on Google Maps
 
09/08/2026

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All reviews and experiences about Armin Sieber 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 25/05/2018  |  Last update: 19/08/2026   |  Report profile

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