Top Companies That Specialize in Power BI Consulting (2026)

Avanade is the joint venture between Microsoft and Accenture, making it one of the largest companies that specialize in Power BI consulting globally. With over 60,000 employees and operations in 26 countries, Avanade brings the scale of Accenture's consulting practice combined with deep Microsoft ecosystem expertise. Their Power BI specialization focuses on large-scale enterprise deployments, particularly for organizations already invested in the Accenture ecosystem. While Avanade offers impressive global reach and a strong Microsoft relationship, their pricing reflects their enterprise scale — typically 40-60% higher than specialized boutique firms like EPC Group. Avanade is best suited for multinational corporations requiring global delivery capabilities and organizations already working with Accenture for broader digital transformation initiatives.

Slalom is a modern consulting firm with over 13,000 employees specializing in strategy, technology, and business transformation. Their data and analytics practice includes Power BI consulting as a core offering, with teams that specialize in dashboard development, data strategy, and organizational change management. Slalom's local-market model means you work with consultants based in your city, providing a more hands-on engagement style than global firms. Their Power BI specialization is strong but spans multiple BI platforms including Tableau and Looker, meaning their consultants may not have the exclusive Microsoft focus that a dedicated Power BI specialist like EPC Group provides. Slalom is an excellent choice for mid-market organizations seeking a balance between boutique attention and enterprise capability.

Perficient is a publicly traded digital transformation consulting firm (NASDAQ: PRFT) with approximately 7,000 professionals specializing in enterprise technology platforms. Their Microsoft practice includes Power BI consulting alongside broader Dynamics 365, Azure, and SharePoint services. Perficient brings strong technical depth and a structured delivery methodology, with specialized teams that focus on healthcare, financial services, and manufacturing analytics. Their Power BI work often integrates with broader digital transformation programs, making them a solid choice for organizations undergoing platform-wide modernization. However, as a multi-platform firm, their Power BI specialization may be diluted compared to firms that specialize exclusively in the Microsoft analytics ecosystem like EPC Group.

Hitachi Solutions is a global Microsoft solutions integrator specializing in the intersection of Dynamics 365 and Power BI. Their consultants specialize in building analytics solutions that leverage Dynamics 365 data through Power BI, creating unified views of sales, operations, and finance. As a Microsoft Inner Circle member, Hitachi Solutions brings strong Microsoft credentials and a deep understanding of the Dataverse ecosystem. Their Power BI specialization is particularly strong for organizations already running Dynamics 365 as their ERP or CRM platform. For standalone Power BI implementations or organizations not using Dynamics 365, a more specialized firm like EPC Group may provide better value and deeper Power BI-specific expertise.

Neal Analytics specializes in the convergence of AI and business intelligence within the Microsoft ecosystem. Their Power BI consulting practice focuses on advanced analytics, machine learning integration, and AI-powered insights delivered through Power BI dashboards. Neal Analytics is a strong choice for organizations that want to combine traditional Power BI reporting with predictive analytics and machine learning models running on Azure ML. Their specialization in AI-driven analytics sets them apart from pure-play Power BI consultants, though their smaller team size means they may lack the breadth of industry-specific accelerators that larger specialists like EPC Group provide.

Pragmatic Works specializes in Power BI consulting with a strong emphasis on training and enablement. Founded by well-known Microsoft Data Platform MVPs, their team brings deep technical expertise in DAX, Power Query, and data modeling. Pragmatic Works is particularly well-regarded for their training programs, online courses, and Power BI community contributions. Their consulting practice focuses on mid-market implementations, dashboard development, and performance optimization. For organizations that prioritize internal team upskilling alongside implementation, Pragmatic Works offers a compelling combination. However, their enterprise-scale deployment experience and compliance-specific expertise may not match firms like EPC Group that specialize in Fortune 500 and regulated-industry implementations.