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

A-Team Insight People

Former Teradata CEO Oliver Ratzesberger, Appointed Chair of OpenCorporates

Subscribe to our newsletter

OpenCorporates, provider of a large open database of companies worldwide, has named former Teradata CEO Oliver Ratzesberger as the first chair of its board.

OpenCorporates has grown rapidly in the past nine years with its White Box company data attracting millions of visitors to its website every month. Users include financial institutions, government agencies and blue chip companies.

Ratzesberger brings over 30 years of experience in fast-scaling companies such as Teradata and eBay to OpenCorporates. His role is to accelerate growth and impact, and create a trusted and transparent global business environment.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: New opportunities to scale data operations

Faced with tough competition and ongoing pressure on margins, many firms are reviewing their operating models and assessing whether they can reallocate more resources to high-value projects by outsourcing commoditised processes including data operations. This webinar will explore the different approaches that buy-side and sell-side firms are adopting to scale their data operations, including market...

BLOG

A-Team Group Announces Winners of its Data Management Insight Awards Europe 2025

A-Team Group has announced the winners of its Data Management Insight Awards Europe 2025, celebrating the latest outstanding contributions from companies recognised for their innovation, expertise and performance.  Now in its fourth year, these annual awards acknowledge the leading providers of data management solutions, services and consultancy services to capital markets participants across Europe. Established...

EVENT

Data Management Summit London

Now in its 16th year, the Data Management Summit (DMS) in London brings together the European capital markets enterprise data management community, to explore how data strategy is evolving to drive business outcomes and speed to market in changing times.

GUIDE

Enterprise Data Management Europe 2010

he US may seem to be ahead of the rest of the world in terms of championing the data management cause with the inclusion of reference data focused items in the Dodd-Frank Act, but Europe is not too far behind. Senior European level officials such as European Central Bank (ECB) president Jean-Claude Trichet have taken...