Data Lake

Indispensable raw data storage for Big Data analytics

A data lake supports companies in efficiently collecting the data necessary for successful Big Data analytics. As such, it often forms part of a Big Data architecture for high-performance analyses and data science. In contrast to a data warehouse, where data is stored relationally –and is therefore directly available for analysis –the data in a data lake is stored in its original format. Then, depending on the given use case or other intended use, this raw data is processed as required.

Our data lake services

Proof-of-Concept / Proof-of-Value

Benefit from our
15 years of experience in developing data warehouses. We can provide you with the solution-oriented and technology-independent advice you need for your ongoing business success.

Data Lake Consulting

Our DWH specialists will work with you to select the right modelling method to suit your needs. In addition to traditional modelling methods, our experts also have in-depth Data Vault modelling expertise.

Big Data Architecture Design

Our DWH developers can build your new DWH or expand existing structures as required.


We will structure and integrate your data lake so that it takes into account all applicable data governance.


We will provide individual development of your data lake solution based on our technology stack

Data Science and Machine Learning

For existing enterprise environments, we can take over full support and ensure the availability of your DWH.

Solution Support

We provide support with clearly defined response times for your data lake solution.


Define and describe requirements, select suitable technology stacks, and create a basis for decision-making.


For existing enterprise environments, we can take over full support and ensure the availability of your DWH.

rund stefan mueller 3
Stefan Müller
Director Big Data Analytics & IoT

Ready to take the next step? Let's discuss your requirements!

Why you should trust it-novum with your data lake project

Data is in our DNA

We have years of project experience in the implementation of Data Lakes and Data Warehouses

We're open minded

To generate the maximum added value for your company, we draw on knowledge derived from implementations across a variety of industries.

Certified personnel

In order to offer you the highest quality expert service, our large team of specialists is trained and certified in proven modern methods, technologies and architectures.

Technological know-how

We constantly evaluate the latest technologies and then utilise these for the benefit of our customers so that we can always provide you with state-of-the-art solutions.


We are acknowledged, in-demand data experts in specialist media. Our articles regularly appear in:

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Let’s talk about your project

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it-novum GmbH Deutschland

Edelzeller Straße 44,36043 Fulda

Ruhrallee 9, 44139 Dortmund
Kaiserswerther Straße 229, 40474 Düsseldorf

Tel.: +49 661 103 434

it-novum Zweigniederlassung Österreich

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Tel.: +41 44 722 75 55