Logo - Full (Color)

Elite Solutions Partner

konzepthaus Web Solutions GmbH

Contact business
Services we provide
  • Community Management
  • CRM Implementation
  • CRM Migration
  • Custom API Integrations
  • Customer Success Training
  • Customer Support Training
  • Customer Survey and Analysis
  • Email Marketing
  • Help Desk Implementation
  • Knowledge Base Development
  • Paid Advertising
  • Programmable Automation
  • Sales and Marketing Alignment
  • Sales Enablement
  • Search Engine Optimization
  • Website Design
  • Website Development
  • Website Migration
Industries we specialize in
  • Business services - general
  • Ecommerce
  • Manufacturing
  • Technology - software
  • Tourism/travel
Budgets we work with
    $5,000+
Languages we support
  • German
  • English
  • French
Regions we serve
  • EMEA

About konzepthaus Web Solutions GmbH

HubSpot Implementierung, Individualisierung und Integration in bestehende Unternehmensstrukturen/-prozesse, Entwicklung von Systemarchitekturen sowie von komplexen Webseiten/Kundenportalen - das sind die Spezialgebiete unserer 43 Nerds und HubSpot-Fans. Wir setzen unser technisches Fachwissen ein, um digitale Marketing-, Vertriebs-, Service- und Operationsprozesse Ihres Unternehmens zu fördern. Wir legen einen starken Fokus auf Software-Entwicklung und -integrationen und berücksichtigen dabei immer die strategische Ausrichtung unserer Kunden. Unsere Leistungen im Überblick: HubSpot inkl. Individualisierung + Integrationen + Migrationen (CRM, ERP, Webshops, Apps etc.) // CMS-basierte Webseiten, Datenbank basierte Personalisierung, APPs und Kundenportale (CMS)

Client Reviews for konzepthaus Web Solutions GmbH

Average rating

5.0

Based on 40 ratings

Total reviews

40

Number of reviews all-time

Overall rating

100% complete
0% complete
0% complete
0% complete
0% complete

40 Reviews


Filter reviews:

Sort:


5/5
  • Jul 18, 2025

Great implementation partner!

We have been working with Christine and the Konzepthaus team for over a year now, as our project required an extensive CRM implementation along with a complex logic setup across multiple systems, including custom API integrations. The communication throughout the whole implementation phase has been excellent and we are very happy with the results delivered so far. We look forward to continuing our collaboration!

Services providedCustom API Integrations, Sales Enablement, and CRM Implementation

Great implementation partner!

We have been working with Christine and the Konzepthaus team for over a year now, as our project required an extensive CRM implementation along with a complex logic setup across multiple systems, including custom API integrations. The communication throughout the whole implementation phase has been excellent and we are very happy with the results delivered so far. We look forward to continuing our collaboration!

Services providedCustom API Integrations, Sales Enablement, and CRM Implementation
  • Quezada, F.


Reply from Salomon, M., konzepthaus Web Solutions GmbHJul 18, 2025
Vielen Dank für das tolle Feedback! Wir freuen uns sehr, dass ihr so zufrieden seid, und sind gespannt auf die nächsten gemeinsamen Projekte.
5/5
  • Jun 11, 2025

Simply super partner

We have been working with Konzepthaus for over a year now and are very satisfied. In particular, the technical expertise with regard to connecting other interfaces and API integration is very extensive. The partnership is on an equal footing and the accessibility and support is very good. We are completely satisfied

Services providedCRM Migration, Custom API Integrations, CRM Implementation, Sales and Marketing Alignment, Sales Coaching and Training, and Programmable Automation

Simply super partner

We have been working with Konzepthaus for over a year now and are very satisfied. In particular, the technical expertise with regard to connecting other interfaces and API integration is very extensive. The partnership is on an equal footing and the accessibility and support is very good. We are completely satisfied

Services providedCRM Migration, Custom API Integrations, CRM Implementation, Sales and Marketing Alignment, Sales Coaching and Training, and Programmable Automation
  • Spittler, S.

Translated from Deutsch. View original text

Reply from Salomon, M., konzepthaus Web Solutions GmbHJun 11, 2025
Thank you very much for the great feedback! We are delighted with the successful collaboration and the trust placed in our technical expertise. Here's to continued successful projects.
5/5
  • Jun 6, 2025

Super satisfied!

We have been working with Konzepthaus on HubSpot for four years now and are completely satisfied. The agency not only provided us with professional support during the initial implementation, but has also reliably supported us in all matters since then. We would particularly like to emphasize the fast response time, the high level of technical expertise and the consistently reliable cooperation. We can recommend Konzepthaus without reservation!

Services providedCRM Implementation and Email Marketing

Super satisfied!

We have been working with Konzepthaus on HubSpot for four years now and are completely satisfied. The agency not only provided us with professional support during the initial implementation, but has also reliably supported us in all matters since then. We would particularly like to emphasize the fast response time, the high level of technical expertise and the consistently reliable cooperation. We can recommend Konzepthaus without reservation!

Services providedCRM Implementation and Email Marketing
  • Scharr, L.

Translated from Deutsch. View original text

Reply from Salomon, M., konzepthaus Web Solutions GmbHJun 11, 2025
Thank you very much for your many years of loyalty and the great feedback! It is a pleasure to have been able to accompany you for four years - especially when the cooperation is so cooperative and appreciative. Here's to many more HubSpot milestones together!
5/5
  • Jun 5, 2025

Project planning at its best - a hit with Christine & the whole team!

We have been working with the agency for several months and are very satisfied. We would particularly like to thank Christine, who is supporting our project: reliable, structured and frequently available even outside normal business hours - whether by email or Slack. - Project planning: well thought out, realistic deadlines that are consistently met - Communication: friendly, transparent and fast - queries are never left unanswered for long - Flexibility: short-term requirements are taken on board quickly and implemented cleanly. - Price & timing: agreements are right; no hidden costs or delays. - Meetings: clearly organized, focused and productive. All in all, the collaboration reflects exactly what you would expect from a service agency. We are very happy to recommend Konzepthaus.

Services providedWebsite Design, CRM Implementation, Sales and Marketing Alignment, Programmable Automation, Email Marketing, Full Inbound Marketing Services, Customer Marketing, Website Development, Website Migration, and HubSpot Onboarding

Project planning at its best - a hit with Christine & the whole team!

We have been working with the agency for several months and are very satisfied. We would particularly like to thank Christine, who is supporting our project: reliable, structured and frequently available even outside normal business hours - whether by email or Slack. - Project planning: well thought out, realistic deadlines that are consistently met - Communication: friendly, transparent and fast - queries are never left unanswered for long - Flexibility: short-term requirements are taken on board quickly and implemented cleanly. - Price & timing: agreements are right; no hidden costs or delays. - Meetings: clearly organized, focused and productive. All in all, the collaboration reflects exactly what you would expect from a service agency. We are very happy to recommend Konzepthaus.

Services providedWebsite Design, CRM Implementation, Sales and Marketing Alignment, Programmable Automation, Email Marketing, Full Inbound Marketing Services, Customer Marketing, Website Development, Website Migration, and HubSpot Onboarding
  • Schröder, I.

Translated from Deutsch. View original text

Reply from Salomon, M., konzepthaus Web Solutions GmbHJun 11, 2025
Thank you very much for the detailed and appreciative feedback! We are delighted that you feel so comfortable working with us. We look forward to working with you again and thank you for your recommendation!
5/5
  • Jun 4, 2025

Customized HubSpot CMS at the highest level - creative, flexible, absolutely reliable

We have been working with Konzepthaus Web Solutions for about six months and are extremely satisfied with the result. The task was to implement a highly customized website theme including around 30 custom-made HubSpot CMS modules as well as onboarding and support. The team provided us with empathetic and solution-oriented support right from the start: Not only did they understand our wishes exactly, they also proactively closed gaps in the concept. We are already seeing the first new leads, a significant increase in SEO ranking and are saving valuable time thanks to the intuitive content maintenance. The quality of the code is outstanding, as are the project management, flexibility, creativity and the consistently positive, collaborative partnership - always at eye level and with a good dose of humor. We can recommend Konzepthaus Web Solutions without reservation and look forward to many more joint projects!

Services providedWebsite Development and HubSpot Onboarding

Customized HubSpot CMS at the highest level - creative, flexible, absolutely reliable

We have been working with Konzepthaus Web Solutions for about six months and are extremely satisfied with the result. The task was to implement a highly customized website theme including around 30 custom-made HubSpot CMS modules as well as onboarding and support. The team provided us with empathetic and solution-oriented support right from the start: Not only did they understand our wishes exactly, they also proactively closed gaps in the concept. We are already seeing the first new leads, a significant increase in SEO ranking and are saving valuable time thanks to the intuitive content maintenance. The quality of the code is outstanding, as are the project management, flexibility, creativity and the consistently positive, collaborative partnership - always at eye level and with a good dose of humor. We can recommend Konzepthaus Web Solutions without reservation and look forward to many more joint projects!

Services providedWebsite Development and HubSpot Onboarding
  • Rentschler, M.

Translated from Deutsch. View original text

Reply from Salomon, M., konzepthaus Web Solutions GmbHJun 11, 2025
Wow - what great feedback. Your project was something special from the very first moment, and we are delighted that you feel you are in good hands with us. We look forward to continuing to support you.
5/5
  • Jun 3, 2025

Professional support from HubSpot - highly recommended

Konzepthaus has helped us to integrate HubSpot into our sales and marketing processes in a structured way - and continues to provide us with reliable support in our day-to-day work. The clear communication and the ability to convey even complex topics to the team in an understandable way was particularly valuable. There was a well-founded answer to every question. We recommend Konzepthaus to anyone who wants to use HubSpot efficiently and practically. Special praise goes to Christine - professionally competent, committed and very pleasant to work with.

Services providedCRM Migration, Website Design, Sales and Marketing Alignment, Programmable Automation, and HubSpot Onboarding

Professional support from HubSpot - highly recommended

Konzepthaus has helped us to integrate HubSpot into our sales and marketing processes in a structured way - and continues to provide us with reliable support in our day-to-day work. The clear communication and the ability to convey even complex topics to the team in an understandable way was particularly valuable. There was a well-founded answer to every question. We recommend Konzepthaus to anyone who wants to use HubSpot efficiently and practically. Special praise goes to Christine - professionally competent, committed and very pleasant to work with.

Services providedCRM Migration, Website Design, Sales and Marketing Alignment, Programmable Automation, and HubSpot Onboarding
  • Pries | FinanzPortal24 GmbH, N.

Translated from Deutsch. View original text

Reply from Salomon, M., konzepthaus Web Solutions GmbHJun 11, 2025
Thank you very much for the great feedback and the trust in our work! The feedback to Christine is particularly nice - we are delighted to pass it on! Here's to a continued successful and cooperative partnership!
5/5
  • Jan 14, 2025

Excellent cooperation during CRM implementation

We at meetago GmbH are extremely satisfied with the cooperation with Konzepthaus Web Solutions GmbH. The support with the HubSpot CRM implementation was first class. The team was professional, committed and solution-oriented at all times. We were particularly impressed by the open communication and the ability to implement our individual requirements perfectly. An all-round great collaboration with great people. We can recommend Konzepthaus Web Solutions without reservation!

Services providedCRM Implementation

Excellent cooperation during CRM implementation

We at meetago GmbH are extremely satisfied with the cooperation with Konzepthaus Web Solutions GmbH. The support with the HubSpot CRM implementation was first class. The team was professional, committed and solution-oriented at all times. We were particularly impressed by the open communication and the ability to implement our individual requirements perfectly. An all-round great collaboration with great people. We can recommend Konzepthaus Web Solutions without reservation!

Services providedCRM Implementation
  • Micka, L.

Translated from Deutsch. View original text

Reply from Salomon, M., konzepthaus Web Solutions GmbHJun 11, 2025
Thank you very much for your positive assessment of our work - and the great collaboration! It is also great fun to develop individual solutions for you. The mutual openness and your trust mean a lot to us. We are very much looking forward to everything that is yet to come.
5/5
  • Jan 10, 2025

Good job - 5 stars!

We at GoodJobs are very happy to give Konzepthaus 5 stars for our collaboration. From migration and implementation to onboarding and the further development of our HubSpot system, we feel we are in good hands. Friendly, fast and productive communication is the basis of our joint success and the high level of professionalism of the entire team contributes to our success story. We look forward to further collaboration and are very happy to recommend Konzepthaus to others.

Services providedCRM Migration, Custom API Integrations, CRM Implementation, and HubSpot Onboarding

Good job - 5 stars!

We at GoodJobs are very happy to give Konzepthaus 5 stars for our collaboration. From migration and implementation to onboarding and the further development of our HubSpot system, we feel we are in good hands. Friendly, fast and productive communication is the basis of our joint success and the high level of professionalism of the entire team contributes to our success story. We look forward to further collaboration and are very happy to recommend Konzepthaus to others.

Services providedCRM Migration, Custom API Integrations, CRM Implementation, and HubSpot Onboarding
  • Baumann, S.

Translated from Deutsch. View original text

Reply from Salomon, M., konzepthaus Web Solutions GmbHJun 11, 2025
It is a pleasure to accompany you in the further development of your HubSpot system - from the first migration until today. We hope for more GoodJobs 😉
5/5
  • Sep 30, 2024

Top partner for HubSpot solutions: Always reliable, always solution-oriented!

⭐⭐⭐⭐⭐ We give Konzepthaus a full 5 stars! The team supports us in all our HubSpot-related concerns and offers first-class solutions - from individual customization of custom cards, to the creation of complex workflows and logics, to API integration. Whether it's marketing events, whether online or offline, or precise monitoring - we feel that we receive the best all-round support from Konzepthaus. The solution-oriented approach is particularly noteworthy. Even when it looks like we have reached our limits due to system limitations, the Konzepthaus team always finds a creative way to help us move forward. Their expertise and commitment to overcoming even seemingly unsolvable challenges is impressive. Once Konzepthaus, always Konzepthaus! We can only warmly recommend the team to everyone.

Services providedCRM Migration, Custom API Integrations, Conversational Marketing, CRM Implementation, Sales and Marketing Alignment, Programmable Automation, and HubSpot Onboarding

Top partner for HubSpot solutions: Always reliable, always solution-oriented!

⭐⭐⭐⭐⭐ We give Konzepthaus a full 5 stars! The team supports us in all our HubSpot-related concerns and offers first-class solutions - from individual customization of custom cards, to the creation of complex workflows and logics, to API integration. Whether it's marketing events, whether online or offline, or precise monitoring - we feel that we receive the best all-round support from Konzepthaus. The solution-oriented approach is particularly noteworthy. Even when it looks like we have reached our limits due to system limitations, the Konzepthaus team always finds a creative way to help us move forward. Their expertise and commitment to overcoming even seemingly unsolvable challenges is impressive. Once Konzepthaus, always Konzepthaus! We can only warmly recommend the team to everyone.

Services providedCRM Migration, Custom API Integrations, Conversational Marketing, CRM Implementation, Sales and Marketing Alignment, Programmable Automation, and HubSpot Onboarding
  • Sauer, C.

  • Shipping
  • 51 to 200 employees
Translated from Deutsch. View original text

Reply from Salomon, M., konzepthaus Web Solutions GmbHJun 2, 2025
We are delighted that you value our work so much and that you feel well looked after - that is exactly our goal. It's especially nice that our solution-oriented approach works for you and that we were able to support you even with tricky issues. We look forward to working with you in the future! 🧡
5/5
  • Sep 6, 2024

Vertrauensvolle Zusammenarbeit auf Augenhöhe

konzepthaus hat uns bei der Einführung von HubSpot als CRM sowohl technisch als auch inhaltlich unterstützt. Die Zusammenarbeit lief stets auf Augenhöhe und im engen Austausch. Das Team ist flexibel und hat uns riesig geholfen, die vielfältigen Möglichkeiten von HubSpot kennenzulernen. Wir freuen uns, mit konzepthaus einen verlässlichen Partner an der Seite zu haben.

Services providedCRM Implementation and HubSpot Onboarding

Vertrauensvolle Zusammenarbeit auf Augenhöhe

konzepthaus hat uns bei der Einführung von HubSpot als CRM sowohl technisch als auch inhaltlich unterstützt. Die Zusammenarbeit lief stets auf Augenhöhe und im engen Austausch. Das Team ist flexibel und hat uns riesig geholfen, die vielfältigen Möglichkeiten von HubSpot kennenzulernen. Wir freuen uns, mit konzepthaus einen verlässlichen Partner an der Seite zu haben.

Services providedCRM Implementation and HubSpot Onboarding
  • Bohlens, L.

  • Technology - Software
  • 11 to 25 employees
Services we provide
  • Community Management
  • CRM Implementation
  • CRM Migration
  • Custom API Integrations
  • Customer Success Training
  • Customer Support Training
  • Customer Survey and Analysis
  • Email Marketing
  • Help Desk Implementation
  • Knowledge Base Development
  • Paid Advertising
  • Programmable Automation
  • Sales and Marketing Alignment
  • Sales Enablement
  • Search Engine Optimization
  • Website Design
  • Website Development
  • Website Migration
Industries we specialize in
  • Business services - general
  • Ecommerce
  • Manufacturing
  • Technology - software
  • Tourism/travel
Budgets we work with
    $5,000+
Languages we support
  • German
  • English
  • French
Regions we serve
  • EMEA