One team for data and IT.
Fidan Consulting is a consulting and IT company from Schleswig: data platforms on Databricks and Microsoft Fabric for enterprises and mid-sized companies, IT support for businesses in the region. Four of us, one dedicated contact per topic.
Two business areas, one team, one address in Schleswig.
Fidan Consulting GmbH is based in Schleswig and works for customers across Germany – remotely and on site. A GmbH since July 2026, previously a sole proprietorship. It is run by Yunus Fidan.
In Data & AI we take on architecture, data engineering and infrastructure as code for lakehouse platforms. In IT services we support businesses with 1 to 100 workstations in Schleswig-Holstein – with a dedicated contact and an emergency service in the evenings and at weekends.
We consult in German, English and Turkish and explain decisions in a way that non-technical people can follow too.
Who works at Fidan Consulting.
Yunus Fidan
Responsible for consulting and engineering in both business areas and works in the projects himself: architecture, data engineering and infrastructure for data platforms, plus IT support for customers in the region.
Senior data engineer and BI consultant with more than eight years of IT experience, certified by Databricks and Microsoft. Self-employed since 2024, managing director of the GmbH since July 2026.
- DatabricksMicrosoft FabricUnity CatalogData Vault 2.0Data WarehouseData MeshTerraformAzure · AWS · GCPPower BIMicrosoft 365
Pia Talin Petersen
Organises appointments, correspondence and documents and answers enquiries before they pile up.
First point of contact for appointment requests and documents – in data projects as well as in IT support.
Florian Hüsken
Coordinates and runs our internal IT and keeps track of our customers' requests and incidents – from report to resolution.
Manages devices, access and software licences, maintains the technical documentation and supports the delivery of data platform projects. Also onboarding of new customers and quality assurance before every handover.
Lilo & Lou
Our dogs. In charge of breaks, good moods and the daily walk.
Always around at the office in Schleswig. Visitors are greeted by the two of them first.
Certifications and accreditations.
Five certifications
- Databricks Certified Data Engineer Professional
- Databricks Certified Data Engineer Associate
- Databricks Certified Data Analyst Associate
- Microsoft Certified: Azure Data Engineer Associate (DP-203)
- Microsoft Certified: Fabric Analytics Engineer Associate (DP-600)
Four Databricks accreditations
- Databricks Platform Architect
- Databricks Platform Administrator
- Databricks Lakehouse Fundamentals
- Databricks Generative AI Fundamentals
Databricks partner
Fidan Consulting is a Databricks partner (Bronze tier).
Data platforms in nine industries.
Operations and new use cases
Support of the existing Databricks data platform and implementation of business use cases on the platform.
- Role: consultant, data engineer
- Azure, Databricks, Unity Catalog
- Power BI, Azure DevOps
Databricks for reporting
Design and build of a cloud-based data platform from source to data product: lakehouse with integrated data warehouse, governance structure, data products for business units and end customers.
- Role: lead data engineer
- Azure Databricks, governance
- Power BI
Group-wide data platform
Build of the enterprise-wide platform with migration of existing data acquisition processes, data warehouse based on Data Vault 2.0, role and permissions concept with Unity Catalog, connection of SAP sources.
- Role: lead data engineer
- Azure Databricks, Unity Catalog, Data Vault 2.0
- SAP Datasphere, SAP EAM, SAP S/4, Power BI
Redesign as a data mesh
Analysis of the existing data processes and infrastructure, design and implementation of a data mesh architecture, alignment of domain boundaries and data ownership with the business units.
- Role: lead data engineer
- Azure, Databricks, Microsoft Fabric
- Data mesh
From Hadoop to Databricks on GCP
Contribution to the overall architecture, implementation lead for infrastructure, governance, Unity Catalog and permissions, ETL/ELT pipelines replacing the Hadoop jobs, training for developers and business units.
- Role: lead data engineer
- Databricks on Google Cloud, Unity Catalog
- Looker, Tableau
Fabric instead of Excel reporting
ETL pipelines in Microsoft Fabric with data modelling and orchestration, consolidation of heterogeneous sources, load processes across lakehouse and warehouse components, data quality and governance.
- Role: lead data engineer
- Microsoft Fabric: lakehouse, warehouse, pipelines
- Power BI
Cloud migration with enablement
Support for migration and redesign of data processing, structured training on Azure Data Factory, Data Flows, Logic Apps and Azure DevOps, answering architecture and implementation questions.
- Role: consultant, data engineer
- Microsoft Fabric, Azure Data Factory
- Logic Apps, Azure DevOps
Databricks redesign on AWS
Analysis of the system landscape and its weaknesses, development and alignment of a new target architecture with stakeholders, technical concept and end-to-end implementation.
- Role: data engineer
- Databricks on AWS
- AWS
From on-premises to the Azure cloud
Replacement of the local solution with a cloud architecture on Azure Synapse and Databricks, close support of internal staff during design, implementation and migration, knowledge transfer and best practices.
- Role: consultant, data engineer
- Azure Synapse Analytics
- Databricks
What you can measure us by.
Three commitments that apply equally to data projects and IT support.
One point of contact
You talk to the person doing the work. No handover to a team that does not know the context.
Decisions with reasons
Every recommendation comes with alternatives, risks and costs. You decide – based on facts.
Handover instead of dependency
Code, documentation and knowledge belong to you. The goal is that your team can carry on without us in the end.
Intro call
Let's get to know each other.
Data platform or IT support: after 30 minutes you will know whether we are a fit for your task.