Cloud Data Warehouse Modernisation Services

Tired of Legacy Data Challenges?

Is your business held back by outdated on-premises data warehouses that are slow, expensive, and unscalable?

The Problems You Face:

Slow query performance: Waiting hours for reports that should take seconds.
High maintenance costs: Legacy infrastructure draining your resources.
Data silos: Critical information trapped in disconnected systems, limiting collaboration.
AI roadblocks: Legacy systems are incompatible with advanced analytics and machine learning.

See how to build and automate your data warehouse within minutes with Qlik Talend Cloud

Industry wide Data Warehouse use cases

Catalyst empowers businesses to modernise their data infrastructure by seamlessly migrating to cloud-based platforms like Snowflake, AWS Redshift, Google BigQuery, and Azure Synapse Analytics.

With our expertise, you’ll unlock faster analytics, reduced costs, and real-time insights – all powered by a future-ready data strategy.

Financial Services - Real-Time Risk & Fraud Detection

Challenge: A leading bank reliant on a legacy on-premises data warehouse faced significant delays in fraud detection due to slow query performance and siloed data systems.

Solution: By migrating to Snowflake’s cloud data warehouse, the bank harnessed real-time fraud analytics and AI-driven risk modelling capabilities.

Stat: Accelerated fraud detection from: 24hrs to real time

Retail & Ecommerce - Personalised Customer Insights

Challenge: A retail company struggled with fragmented customer data housed across multiple sources, making it challenging to deliver tailored customer experiences.

Solution: Modernised their data infrastructure to create a unified 360° customer view, enriched by real-time analytics and AI-driven segmentation.

Stat: Achieved a 25% increase in customer retention

Healthcare – Optimising Patient Flow

Challenge: A hospital system relied on outdated data infrastructure, contributing to inefficient patient flow and excessive emergency room wait times.

Solution: Transitioned to a cloud-based data warehouse with real-time integration of patient records, staffing data, and occupancy metrics.

Stat: Minimised A&E wait times by 30% using AI demand forecasting

Manufacturing – Supply Chain Optimisation

Challenge: A global manufacturer utilising legacy systems struggled to predict supply chain disruptions and maintain real-time inventory tracking.

Solution: Migrated supply chain and logistics data to Snowflake, enabling real-time IoT tracking and predictive analytics for inventory forecasting.

Stat: Reduced Supply Chain Bottlenecks by 40% through advanced predictive analytics

Case Study

A Full Data Warehouse Solution Delivered Within 6 Months

“Catalyst’s expertise in data warehouse automation technologies, such as Qlik Data Integration and Snowﬂake data warehouses, enabled us to deliver a working data warehouse solution within six months. As a result, INEOS Automotive were successfully able to analyse sales and procurement data ahead of the launch the Grenadier across Europe.”

Sailash Patel - Head of Data and Analytics, INEOS Automotive

Read Case Study

Frequently Asked Questions

Curious to learn more? Below, we’ve compiled answers to some of the most frequently asked questions to provide deeper insights into our approach, solutions, and outcomes. Explore how our innovative strategies can drive impactful results for your business.

What is Data Warehouse Modernisation?

It’s a process of migrating from traditional on-premises systems to cloud-based data warehouses like Snowflake and AWS Redshift. This transition provides greater speed, scalability, and access to advanced analytics tools.

How long does a data migration take?

With Catalyst, organisations can complete migrations in as little as 6 months, depending on the scope and requirements.

Will my data remain secure during migration?

Absolutely. Catalyst follows industry-leading security protocols, including encryption and robust compliance frameworks, to ensure your data stays protected.

What’s included in the Data Discovery Workshop?

Our workshop provides an in-depth evaluation of your current data infrastructure, identifies pain points, and outlines a tailored plan to ensure seamless modernisation.

Data Warehouse Modernisation: Unlock Insights, Reduce Costs

Run complex queries up to 10x faster than legacy on-premises systems

Industry wide Data Warehouse use cases

Frequently Asked Questions

Unleash the Power of Your Data Today