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Enhancing your data team with ours
Our consultants come armed with both technical and soft skills to support you to make the most of your data.

The Data School has been paramount to our success at JLL. It has allowed us to bring in highly skilled Tableau and Alteryx consultants. It saves considerable time trying to recruit contractors as I know their skills and training are to the highest standard. Over the past 5 years my team has developed analytical insights which have generated multi million dollar savings of which a considerable amount can be attributed to the Data School consultants we have had working on projects.
Paul Chapman, Global Director of Performance Management, BI and Innovation at JLL

Emerging Partner of the Year

Alteryx
Partner of the Year
EMEA

Tableau
Community Impact 2024
EMEA ESMB

DataIQ
Data for Good Champion
Finalist

DataIQ
Best Data Academy or Skills Development
Finalist

Alteryx
Partner of the Year
Europe

DataIQ
Data for Good Champion
Champion
What our consultants are working on
We believe that sharing knowledge and expertise is key to driving innovation and growth in the data community. That's why we're excited to share our latest insights, tutorials, and industry trends with you through this blog.
Written by our team of experienced data consultants, these posts aim to solidify their own learning while giving back to the community.


Mon 22 Jun 2026 | Janina Grauel
Dashboard Week Tag 1: Mein interaktiver Lebenslauf in Tableau
Es ist unsere letzte Woche in der Data School und der Start der berühmt (berüchtigten) Dashboard Week. Unsere heutige Aufgabe: ein interaktiver Lebenslauf in Tableau. Dies ist ein spielerischer Weg, potenziellen Kund*innen mehr über uns zu erzählen und gleichzeitig unsere Tableau-Skills zu zeigen


Mon 08 Jun 2026 | Lorna Brown
DS57 Dashboard Week Day 1&2 - Power BI Dataviz World Champs | Round 1
It’s days 1 and 2 of dashboard week, and we are stepping onto the grandest data stage of the year! Time flies when you’re having fun.
Today’s challenge was set by the Power BI Dataviz World Champs | Round 1


Wed 17 Jun 2026 | Shivam Wadhia
From CSV to Star Schema: Modelling Sample Superstore using dbt & Snowflake
Here, I discuss a project in which I normalised Sample Superstore's CSV and then denormalised it into a star schema, using dbt and Snowflake.
I started modelling in PostgreSQL, which quickly began to feel limiting for what I wanted to do

Thu 18 Jun 2026 | Gerard Najarro
What Five Fridays Taught Me About Consulting
For the first five weeks, every Friday at The Data School is a project day. You are assigned a mock client, given a brief, and from that moment the clock starts. Research, sketch, plan, build, present. All in one day, no extensions, no do-overs
Want to know more?
Whether you're planning for the future or you have a project that needs to get started next week our team are more than happy to help.
Complete our contact form with your name, company email and a brief message and we will get back to you as soon as we can.








