TopFirms REVIEWER

Top BI & Big Data Consulting & SI Companies

Design and implementation of business intelligence platforms, data lakes, data warehouses, ETL pipelines, advanced analytics, dashboards (Power BI, Tableau, Looker), predictive modeling, and big data processing using Hadoop, Spark, Snowflake, and other modern tools.

13 companies found

11
Agix Technologies

Agix Technologies

Verified

Agix Technologies is an AI and technology firm established in 2024, offering Business Intelligence and Big Data Consulting and Systems Integration services such as data architecture, analytics pipeline development, and integration with Business Intelligence platforms to help businesses implement data infrastructure that enables AI-driven insights. Agix Technologies provides BI and big data solutions with a 10–49 people team, an hourly rate below $25 and expertise in AI agents, data annotation and generative AI that are essentially “AI connected” to the needs of AI development and analysis. Clients appreciate their company for effective delivery, competitive prices, and data consulting for scalable intelligence-driven business operations.

5.0 (10)
BI & Big Data Consulting & SI AI Agents AI Development +4
Min. project
$5,000+
Hourly
< $25
Team
10-49
Location
Undisclosed
View profile
12
Trigent Software

Trigent Software

Verified

Established in 1995 in Southborough, Massachusetts, Trigent Software is a technology firm that offers business intelligence and big data consulting and systems integration services such as data architecture, development of data analytics platforms, and data pipeline engineering to enterprises looking for scalable, insightful data infrastructure. Trigent provides enterprise scale BI and big data solutions, with the delivery discipline of a 31+ year technology partner, and an hourly rate of $25 to $49; with 1,000–9,999 professionals and 100% positive client feedback on technical expertise and adaptability. The company's clients appreciate their technical expertise, project management abilities, and their data solutions that are reliable and seamlessly integrate with intricate enterprise environments.

4.9 (10)
BI & Big Data Consulting & SI AI Agents Software Development +2
Min. project
$10,000+
Hourly
$25 - $49
Team
1000-9999
Location
Southborough, MA
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13
Sigli

Sigli

Verified

Established in 2015, Sigli is an Antwerp, Belgium-based technology company offering business intelligence and big data consulting and systems integration services (data architecture, analytics platform development, data pipeline engineering) for enterprises who want to modernize their data infrastructure but also their software systems. The attributes that define Sigli's legacy modernization and. service are evident in its BI and big data solutions as well, where Sigli hires highly trained, experienced personnel, charges $50–99 per hour, and has 95%+ positive reviews commenting on domain expertise and project management.NET development practice. Clients appreciate the company's dependable deliveries, enhancements, and information solutions that integrate seamlessly with present day cloud and software systems.

5.0 (10)
BI & Big Data Consulting & SI IT Strategy Consulting Software Development +1
Min. project
$50,000+
Hourly
$50 - $99
Team
50-249
Location
Antwerpen, Belgium
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Got Questions

Frequently asked questions

What is BI & big data consulting & SI?

Helping businesses collect, store, analyze large data sets for insights — using tools for dashboards, predictions, and system integration.

Why use BI & big data services?

To turn data into actionable intelligence for better decisions, efficiency, and growth.

How long does it take?

Initial setups 3–6 months; full integrations 6–12 months.

What is the typical cost?

Basic range $50,000–$150,000; advanced $200,000–$600,000+.

Can it handle real-time data?

Yes — streaming analytics for immediate insights.

Is data security included?

Yes — compliance and encryption for sensitive info.

What tools are used?

Tableau, Power BI, Hadoop, Spark for visualization and processing.

How to measure success?

Improved decision speed, cost savings, revenue growth from insights.