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

Berlanger Heads to Deutsche Bank, Bookheim Surfaces in Consultancy Role at Citi

Subscribe to our newsletter

Last week, Reference Data Review revealed that director in charge of data quality at Citi, Geert Berlanger was departing after five years with the firm. This week we can reveal he is headed to Deutsche Bank to take up the role of programme director for client business services, responsible for functions such as client onboarding. Citi, however, has recruited ex-Swift corporate actions expert Linda Bookheim in a consultancy role on an events data management project it is running.

Berlanger’s experiences during Citi’s counterparty data management project will, no doubt, prove beneficial in his new role at Deutsche Bank. 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.

Bookheim departed Swift last year, along with a number of other senior staff, as it came to the closing stages of its Lean programme. She had been a senior manager within Swift’s Securities division for some time and has been a frequent speaker on the corporate actions circuit. Since her departure from Swift, Bookheim has been engaged in some work for BNP Prime Brokerage but she is now working alongside the team at Citi in a consultancy role.

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: The ROI of Data Trust: Quantifying the Business Value of Data Observability

Date: 8 July 2026 Time: 10:00am ET / 3:00pm London / 4:00pm CET Duration: 50 minutes Data is the fuel that keeps modern financial institutions’ motors running but if that data can’t be trusted then the decisions made based upon it, or the uses to which its put, will be compromised. That’s especially important for...

BLOG

Snowflake Retools Cortex to Offer FSI Tailored AI Capabilities

Snowflake’s Cortex AI features has been enriched to provide financial services companies with agentic artificial intelligence capabilities honed to their specific needs, the first of a planned suite of editions focused on individual industries. Cortex AI for Financial Services will feature all the functionality of the platform’s Cortex features but will offer clients large language models that...

EVENT

RegTech Summit London

Now in its 9th year, the RegTech Summit in London will bring together the RegTech ecosystem to explore how the European capital markets financial industry can leverage technology to drive innovation, cut costs and support regulatory change.

GUIDE

AI in Capital Markets Handbook 2026

AI adoption in capital markets has moved into a more disciplined phase. The priority is now controlled deployment: where AI can be used safely, where it can deliver measurable value, and how outputs can be governed, monitored and evidenced. The 2026 edition of the AI in Capital Markets Handbook examines how AI is being applied...