Full-Service Digitalagentur SUNZINET - Business Applications Web & Cloud_2
    SEO-Agentur Frau sitzt vor ihrem Laptop und zeigt was

    CRM Custom Development

    Our CRM developers work with you to develop customized solutions that fit your requirements exactly.

    Contact us

    Our CRM Custom Development Services

    Contact us now!
    • Eine Glühbirne umrandet von einem Zahnrad als Zeichen für neue Ideen - Digitalagentur SUNZINET

      Concept & CRM Design

      Our CRM Application Architects design the ideal CRM individual development, exactly tailored to your needs.

    • Ein Symbol welches ein Puzzle zeigt, in dem ein Puzzleteil grün hervorgehoben ist - Digitalagentur SUNZINET

      CRM Implementation & Customization

      In close cooperation, our CRM developers program and customize your CRM system.

    • Ein Zahnrad das einen Graphen in der Mitte zeigt als Zeichen für stetiges Wachstum - Digitalagentur SUNZINET

      Testing and quality assurance

      For highest quality we test every CRM application development extensively, accompanied by our CRM consultants.

    • Browser Symbol als Zeichen für Web Development - Digitalagentur SUNZINET

      ALM & Interface Deployment

      We offer comprehensive support in application lifecycle management and ensure up-to-date storage of repositories as well as process-compliant development and implementation of CRM interfaces.

    Our Customers: We are growth partners of

    Kundenlogo Siemens AG Grün - Digitalagentur SUNZINET-svg
    Kundenlogo Zeiss Blau und Weiss- Digitalagentur SUNZINET
    Lufthansa Airplus Logo in purple - Full service digital agency SUNZINET
    Kundenlogo LANXESS Energizing Chemistry schwarz - Digitalagentur SUNZINET
    Kundenlogo AOK-Verlag schwarz/grün - Digitalagentur SUNZINET
    Kundenlogo Biontech grün - Digitalagentur SUNZINET
    Gerolsteiner Logo - Kundenprojekt - Digitalagentur SUNZINET
    logo_schoeffel
    Kundenlogo SparkassenZeitung - Digitalagentur SUNZINET
    Kundenlogo SWM - Digitalagentur SUNZINET
    Kundenlogo Boesner grün - Digitalagentur SUNZINET
    Kundenlogo Deutsche Familienversicherung dunkelblau - Digitalagentur SUNZINET
    Kundenlogo OBI orange - Digitalagentur SUNZINET
    Kundenlogo SUNPOINT schwarz - Digitalagentur SUNZINET
    Kundenlogo Yazaki schwarz - Digitalagentur SUNZINET
    Kundenlogo KoelnBusiness rot - Digitalagentur SUNZINET
    Kundenlogo Deutsche Ärtzteversicherung blau - Digitalagentur SUNZINET
    Kundenlogo BERNER Group schwarz - Digitalagentur SUNZINET
    Kundenlogo Gerresheimer grün - Digitalagentur SUNZINET
    Kundenlogo Stage Entertainment rot/schwarz - Digitalagentur SUNZINET
    Kundelogo Gothaer grün - Digitalagentur SUNZINET
    Kundelogo Frische Paradies grau - Digitalagentur SUNZINET
    Kundenlogo BPW dunkelblau - Digitalagentur SUNZINET
    Kundenlogo Canon rot - Digitalagentur SUNZINET
    Kundenlogo der Digitalagentur SUNZINET - swarovski-optik-logo
    Bosch: Customer Logo of Digital Agency SUNZINET

    From the idea to successful CRM individual development

    Needs assessment and analysis

    Together, we record your business goals and analyze your current processes to define exact requirements.

    Concept development
    Together we develop a customized concept and present you with a first prototype of your CRM system.
    System design and architecture

    We select the appropriate technologies and design an efficient system architecture that is tailored to your needs.

    Development

    Our team implements the individual functions of your CRM system and ensures smooth integration into your IT landscape.

    Test phase

    We thoroughly test the system, identify possible weak points and optimize accordingly.

    Training
    We train your team in detail so that they can use the new CRM system effectively and provide related documentation.
    Deployment and integration

    After successful testing, we deploy the CRM system in your production environment and ensure smooth data migration.

    Support and maintenance

    You can rely on our ongoing support, and we will provide regular maintenance and updates of the system.

    Continuous further development

    With us at your side, your CRM system is constantly evolving and adapting to changing business requirements.

    Kontinuierliche Weiterentwicklung

    Mit uns an Ihrer Seite entwickelt sich Ihr CRM-System stetig weiter und passt sich an veränderte Geschäftsanforderungen an.

    We are your partners for CRM custom development

    Contact us
    • +20 Years of Industry Experience in CRM Projects
      With extensive 100+ CRM projects and years of experience, SUNZINET has deep industry knowledge and best practices. This enables us to deliver highly customized digital solutions, giving you a competitive edge in your industry.

    • Best of Breed
      We develop ideal custom CRM solutions for your unique requirements, bundling them into a single user-friendly interface.

    • Your dedicated project team
      You will have a dedicated team that focuses exclusively on the development of your project.

    • We develop future-proof digital solutions
      Our team of business analysts and solution architects ensures scalable digital solutions aligned with your long-term business goals.

    You need an individual CRM?

    Let's talk about your CRM project in person!
    Simply fill out the form and we will get back to you, either by phone or with a non-binding appointment proposal.

    Lukas-Kamm-570x570.jpg_d501d3d381
    Lukas Kamm
    Business Development

    kamm.lukas@sunzinet.com

    +49 221 / 355 009 0

    • Why do I need a CRM custom development?

      read more
      Basically, the introduction of a CRM system does not necessarily require custom development. Most of the time, the need for this is due to the requirements of the business. Common topics that require custom development are for example: interface programming, UI/UX improvements, portal offers with end customer contact or complex business logics.
      show less

    • Are custom-developed CRM solutions future-proof?

      read more

      Our experts always design your solutions with an eye to the future and ensure that future upgrades to the system have no impact on the custom developed application, if possible.

      show less

    • How expensive is custom CRM development?

      read more

      There is no blanket answer to this: this depends heavily on the requirements and the degree of complexity. Basically, we prefer an agile process model in which you can view interim results at short intervals, so that target adjustments can be made early on if necessary.

      show less