About us
At BiG EVAL, we empower businesses to achieve success by ensuring their data is accurate, reliable, and actionable. Our cutting-edge platform validates, checks, plausibilizes, and monitors data across development and live environments, ensuring the highest quality for data-driven decision-making. By streamlining business processes and enabling trust in data, BiG EVAL transforms organizations into true data-centric leaders.
Our Mission: Unlocking Business Potential through Reliable Data Quality.
We believe that reliable data is the foundation of business success. Achieving this requires collaboration between IT experts and business professionals. BiG EVAL is designed to bridge this gap, offering a powerful solution for automating data validation, checks, and monitoring to ensure continuous data integrity.
With BiG EVAL, organizations can move beyond being data-rich but information-poor, unlocking the full potential of their data to drive innovation and operational excellence.
Our Journey
BiG EVAL began in 2010 as the vision of Thomas Bolt, an experienced data architect and consultant who honed his expertise at renowned companies like Accenture, Microsoft, and Trivadis. Founded as a Business Intelligence agency, the company specialized in delivering high-quality data warehouse projects with precision and excellence.
The turning point came during a project with an insurance client migrating their data warehouse to the cloud. The client sought a regression testing framework to ensure seamless transitions. At the time, Thomas Bolt had been nurturing an idea to create a test automation product, and this request became the catalyst. He developed the first release of BiG EVAL specifically for that client, introducing a solution that seamlessly automated data validation and quality assurance.
What started as a tailored solution quickly gained traction. Over the next several months, BiG EVAL was used in other client projects, proving its value and market potential. Recognizing the opportunity, the organization made a bold decision after just 1.5 years: it pivoted from its consulting roots to focus entirely on building, marketing, and selling BiG EVAL as its core product.
In the years that followed, BiG EVAL evolved into a robust platform, expanding its capabilities to validate, check, and monitor data in both development and live environments. It became an indispensable tool for ensuring data quality, optimizing business processes, and enabling organizations to fully trust their data.
Today, BiG EVAL continues to lead the way in data quality validation, driven by the same passion for innovation and excellence that inspired its creation.
Swiss Made Software
BiG EVAL proudly carries the Swiss Made Software label, reflecting its commitment to Swiss-quality precision and reliability. Known as the Swiss Army Knife for Data Quality, BiG EVAL offers a versatile, all-in-one solution for validating, monitoring, and optimizing data, embodying the efficiency and excellence that Swiss engineering is renowned for.
Trusted by Industry Leaders
We serve businesses and professionals who rely on trusted data to drive their success. From data architects and IT specialists ensuring data integrity to business leaders and managers making critical decisions.
What our Customers say
Lucien B.
Well integrated with WhereScape Meta Data
Why writing 100 test cases if I have 100 dimensions? With BiG EVAL, 1 test case is enough thanks to the massive scaling features.
Hervé G.
I enjoy the usability and how easy the tool is
It increases the confidence in the BI values by automatically comparing data with the source within a Migration of a BI environment on prem to the cloud.
Markus M.
Reducing Manual Effort and Saving Time
Using a data test automation tool like BiG EVAL can significantly reduce manual effort, increase efficiency, and improve the accuracy and reliability of testing results with a higher test coverage.
Chris W.
BiG EVAL simplifies the process of Data Testing
The fact that BiG EVAL simplifies the process of data testing by automating enables significant time saving effort when compared to manual testing.
Sören S.
Successful agile development by the help of automation tools
Thanks to data warehouse automation and test automation, our small team successfully developed an agile, future-oriented BI ecosystem. Without these automations, this would have been unimaginable.
Raphael B.
A powerful test tool
We compared various other test tools and except for BiG EVAL, none of them was capable of fetching meta data and using it in the test case definitions what makes it so powerful.
Franziska G.
Simple Verification of Data Quality
Simple verification of the data quality. For me as a business user, the user interface is easy to understand and use. The support is fast, helpful and professional.
Günther E.
Data Quality stabilized sustainably
BiG EVAL helped us stabilize the quality of our data. They met all of our requirements in full: an uncomplicated and reasonably-priced introduction and a high level of integration in our DQM processes and infrastructure.
Jerzy F.
Great software to identify data quality issues
BiG EVAL is easy to use; Great support from vendor; Integration of several data sources; Predeveloped Templates.
Chris W.
We can Ensure ETL is functioning as it should!
BiG EVAL is a huge help not only with checking the quality and integrigty of the data before we built out a Data Warehouse, but also with ETL Validation. We can ensure the ETL process is functioning as it should by defining test cases and rules which enable us to verify the accuracy and completeness of data transformations.
James T.
A Must-Have for Comprehensive Data Testing
I'm particulary impressed by BiG EVAL's flexibility, ease of use and massive scaling capabilities. Its adaptability to diverse data validation needs, coupled with a user-friendly interface, makes complex data testing a breeze.
Holger H.
Successfully using BiG EVAL for more than 5 years
BiG EVAL helps to discover possible data quality issues of our data feeds earlier that before. This enhances the overall data quality of our applications and reduces time and effort for the fixing of issues. BiG EVAL helped us to check the quality of migrated code and therefore significantly reduce the testing efforts. Nowadays, we primarily monitor our daily data processing jobs, what helps us to discover possible data quality issues much earlier. We are very happy with BiG EVAL.