BCG Expand is a leading provider of proprietary data insights and advisory expertise for financial institutions.

We are trusted by over 100 of the world’s top financial institutions to develop and deliver smarter strategies, improve business performance, and identify growth opportunities. Since joining BCG in 2011, Expand has supported clients in making better decisions through detailed, objective data and experienced guidance.
BCG Expand is built on a proprietary database of over two decades of working hand in hand with global financial institutions. Our normalized, highly detailed data covers front-to-back performance across Investment Banking, Corporate Banking, Retail & Commercial Banking, and Asset & Wealth Management. Our products cover market sizing, performance, efficiency, productivity, cost, revenue, and are used by C-level executives and leadership teams to track performance and meet their organization’s strategic and operational goals.
We combine world-class data with the expertise of subject matter specialists who bring decades of experience across sectors, such as Capital Markets, Wealth Management, and Retail Banking, and topics including Technology, Risk, Market Data, and ESG. We help clients navigate emerging challenges and make well-informed decisions in a rapidly changing environment.
What sets BCG Expand apart:
Our methodology and organization
We collect raw data and apply it to our proprietary industry taxonomy, creating a mirror image of a client’s business. This allows for detailed, like-for-like comparisons across firms and functions.
The granularity and relevance of our data
Built over two decades, our database is continuously refreshed—monthly or annually—giving clients access to timely, highly detailed insights across markets, business lines, and regions.
Low client lift, high-impact delivery
We take the operational burden off our clients. From data extraction to normalization and mapping, we handle the heavy lifting to deliver clean, comparable insights with minimal client effort.
Independent insight with integrated support
As part of BCG, we offer clients the best of both worlds: access to independent, high-quality data and the option to work with BCG’s expert strategic teams where needed.