Data Warehouse Consulting Services

Centralize your data. Accelerate your decisions.

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Benefits of Data Warehouse Services

  • Improved Scalability

  • Data Centralization

  • Cost Savings

  • User Accessibility

How We Did It for Our Clients

  • Simple

    Setting up Data Infrastructure to Optimize Marketing Efforts

    Read more
  • Justschool

    Transparent Marketing Budget Allocation for Investment ROI Assessment

    Read more

Problem

Your data is scattered and hard to query

You waste hours jumping between systems — and still don’t have the full picture.

Solution

Centralized Data Warehouse Implementation

We build a centralized data warehouse that connects all sources in one structured, query-ready place.

Problem

Your dashboards are too slow

BI tools lag, reports crash, and no one trusts the numbers.

Solution

DWH Performance Optimization

Our data warehouse consulting services optimize your warehouse for speed and performance.

Problem

Scaling your data infrastructure breaks everything

The more data you add, the more fragile things become.

Solution

Scalable & Secure Warehouse Architecture

We design a warehouse architecture that’s flexible, secure, and built to grow — whether you’re scaling 10x or integrating new tools.

What is Data Warehouse Consulting?

Data warehouse consulting helps businesses design and implement centralized systems for storing and querying large volumes of data. Unlike basic storage, a well-built warehouse enables fast analytics, reliable reporting, and cross-team visibility.

At Valiotti Analytics, we deliver high-performance data warehousing consulting — from initial planning to hands-on implementation. Whether you’re migrating, starting from scratch, or scaling up, our team of seasoned data warehouse consultants ensures your data warehouse becomes a business engine — not a bottleneck.

Unlock efficiency, eliminate redundancy — make your data warehouse scalable, optimized, and centralized.

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Roadmap

  • 1

    Requirements Gathering 
and Planning

    In collaboration with your team, we outline your specific data warehousing goals.
    We conduct an assessment of your current data environment, identifying data sources, formats, and storage systems.
    We determine the required resources, including hardware, software, and personnel.
  • 2

    Architecture Design 
and Development

    We create a data model, defining the structure and relationships within your data to ensure efficient storage and retrieval.
    Our team designs and implements ETL processes to migrate and integrate data from various sources into the warehouse.
    We design the architecture to scale as your data grows and optimize the performance of the data warehouse for faster query responses.
  • 3

    Implementation and Knowledge Transfer

    We migrate your data to the new warehouse and integrate it with your current tools and applications.
    We deploy the data warehouse into your production environment and test its performance to verify it can handle the expected workload.
    We provide training and deliver comprehensive documentation to help your team maintain it.

From warehouse design to dashboard speed-ups — we make your data work harder, faster, and smarter.

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Reviews

“Since about six months, Nikolay and his team are doing tremendous work for us. They're sharp, professional, efficient, and excellent communicators. They managed to bring clarity in a very complex and chaotic environment, with a patient, yet ambitious pace. Nikolay is also very present when needed, but can rely on his strong team. I definetly recommend!”

Leo Dubert

Mentorshow

"The Valiotti Analytics team has built an analytics infrastructure for Simple App. They analyzed all data streams, designed a data lake, developed microservices for statistics collection, deployed a Kafka cluster to achieve scalable and fail-safe streaming. Next, they deployed Clickhouse on AWS servers, as a solution for increased performance, configured marketing reports and analytics for the database, including ROI analysis. We have built a productive сollaborative partnership, our teams share ideas and offer effective solutions to arising challenges. We are very happy with our cooperation!"

Sergey Matrosov

Simple

"It has been a pleasure working with Nikolai. First off, he tries to learn about the project in great detail to understand its needs. Secondly, the terms arranged in advance are almost always met, if there are no pitfalls along the way. And thirdly, you can come up to Nikolai with an idea and he knows how to turn it into a real project. That’s my best bet!"

Alexander Dolmatov,

Chief Marketing Officer

Our stack

Data Warehousing
Data Ingestion
Data Transformation
Data Visualization

Our Dream Team

Nick Valiotti

СЕО

Regina

Analytics Team Lead

Egor

Lead Data Engineer

Maksim

Senior Data Engineer

Denis

Senior Data Analyst

Elvina

Project Manager

Olesya

Lead Data Analyst

30+ seasoned specialists

  • Data Engineers
  • Data Analysts
  • Marketing
  • Management

Case Studies

  • Twinero

    ETL Processes Became 5 Times Faster as a Result of a Refined Data Warehouse

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FAQ

  • Data warehouse consulting firms help companies structure and centralize their data in scalable storage environments — often using platforms like BigQuery, Snowflake, Redshift, or ClickHouse. These firms assist with architecture design, ETL/ELT workflows, data modeling, and performance optimization.

    At Valiotti Analytics, our data warehouse consultants focus on long-term value — delivering systems that scale with your needs and power high-impact analytics.

  • We are a team of professionals available to contribute our vast experience and skills to your project. Taking leadership roles in data engineering and analytics, we have been working in the field for over 3 years. The geography of our customers is impressive. You are welcome to check out our latest case studies with specific details on our success and customer satisfaction.

  • Data analytics is the process of analyzing data to uncover insights, trends, and patterns to improve decision-making and optimize business processes. Data analytics services involve various techniques and means, such as statistical analysis, data visualization services, and analytics data stack BI tools.

  • A data analytics company can help you better understand your customers, their behavior, and their needs, optimize your business operations, and make pivotal data-driven decisions.

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