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

CSFB’s Bottega Jumps Ship to Assume Mantle of Chief Data Officer at Citigroup’s CIB Unit

Subscribe to our newsletter

CSFB’s John Bottega has left the firm for pastures new.

Bottega has jumped ship and landed at Citigroup’s Corporate & Investment Banking (CIB) unit, as chief data officer, the first time we’ve encountered this title in our industry. In this role, he’ll be responsible for planning and managing CIB’s data strategies, policies and line functions, working closely with internal infrastructure, technology and data teams. His responsibilities will extend beyond reference data into front office, operations, finance, compliance and risk.

Bottega has been a vocal proponent of the proper management of reference data projects, and as such as been a regular on the trade show event schedule. This has supplemented his activities as chairman of the executive committee of the Financial Information Services Division (FISD) of the Software & Information Industry Association (SIIA) and his membership of the Enterprise Data Management Council, plus his work on data standards.
Bottega will have his work cut out for him at Citi, which recently paid £6.4 million in back-payments and penalties to the London Stock Exchange for unauthorized use of its data (A-Team Insight, February 2006).

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: Building a Semantic Layer for Your Enterprise Data Estate

Date: 8 September 2026 Time: 10:00am ET / 3:00pm London / 4:00pm CET Duration: 50 minutes The democratisation of data has encouraged engineers to think about how to make their data estates more accessible and useable for non-technical business end-users. Translating intention into data action requires careful configuration that enables consumers to mine insight, analytics...

BLOG

Alteryx QnA: Automating Data and Analytics Transformations

California-based Alteryx has been helping financial institutions solve complex analytical tasks for more than a quarter of a century. Data Management Insight spoke to Jon Pexton, chief financial officer, to find out what drives the company and how its services benefit its clients. Data Management Insight: Hello Jon, when was Alteryx created and how does...

EVENT

Data Management Summit New York City

Now in its 15th year the Data Management Summit NYC brings together the North American data management community to explore how data strategy is evolving to drive business outcomes and speed to market in changing times.

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...