About a-team Marketing Services
The knowledge platform for the financial technology industry
The knowledge platform for the financial technology industry

A-Team Insight Blogs

Citi’s Data Quality Expert Berlanger to Depart Next Week

Subscribe to our newsletter

After five years as director in charge of data quality at Citi, Geert Berlanger is heading for pastures new. Berlanger, who has been heavily engaged in the firm’s counterparty data management project over the last few years (it was kicked off by chief data officer John Bottega back in 2007), will be leaving the firm on 8 July.

At Citi, the initial focus of the counterparty data management project was on achieving a unique identifier for entity data across the firm as a whole. As a result of the work, the firm is also able to take downstream feedback regarding data items and build new controls into the data management process in order to ensure a consistent level of data quality. The latter part of the project has involved working with Avox and Markit to normalise and validate Citi’s customer data and documentation.

Berlanger worked alongside ex-Citi global head of customer data Julia Sutton, before she moved on to Royal Bank of Canada in 2009, and was heavily involved in the communication process with the internal end users. The team also spent a long time developing a certified gold copy customer database, in order to provide an intuitive, easy to use search system for end users. They worked with Microsoft FAST Search technology and Search Business Consulting (SBC) to integrate two customer information sources and achieve a golden copy record of this data.

Prior to joining Citi, Berlanger was principal consultant at consultancy firm Capco for a period of eight years. Before this, he was a senior consultant at systems integrator and professional services firm Cimad in Belgium, which was later acquired by and became a wholly owned subsidiary of IBM, for three years.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: Unlocking value: Harnessing modern data platforms for data integration, advanced investment analytics, visualisation and reporting

Modern data platforms are bringing efficiencies, scalability and powerful new capabilities to institutions and their data pipelines. They are enabling the use of new automation and analytical technologies that are also helping firms to derive more value from their data and reduce costs. Use cases of specific importance to the finance sector, such as data...

BLOG

Juniper Square Seeks to Democratise Private Markets with Data

Juniper Square has, from a virtual standing start, become one of the fastest-growing providers of data and investor services to private-market participants. Earlier in the summer it received a US$130 million series D capital injection that underscored its prospects and valued the company within unicorn territory. That’s unsurprising for a company whose platform has, since...

EVENT

TradingTech Briefing New York

Our TradingTech Briefing in New York is aimed at senior-level decision makers in trading technology, electronic execution, trading architecture and offers a day packed with insight from practitioners and from innovative suppliers happy to share their experiences in dealing with the enterprise challenges facing our marketplace.

GUIDE

AI in Capital Markets: Practical Insight for a Transforming Industry – Free Handbook

AI is no longer on the horizon – it’s embedded in the infrastructure of modern capital markets. But separating real impact from inflated promises requires a grounded, practical understanding. The AI in Capital Markets Handbook 2025 provides exactly that. Designed for data-driven professionals across the trade life-cycle, compliance, infrastructure, and strategy, this handbook goes beyond...