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

Browse by brand

Market & Alt Data Insight
TradingTech Insight
Digital Assets & Tokenisation Insight
Data Management Insight
RegTech Insight

Browse by content type

A-Team Insight People

Former Teradata CEO Oliver Ratzesberger, Appointed Chair of OpenCorporates

13 October 2020
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: The Data Office at a Crossroads — AI Governance, Organisational Design, and the Evolving Mandate of the CDO

Who owns AI governance in a capital markets firm – and is the Data Office structured to bear that weight? These questions sit at the heart of A-Team Research’s latest findings, presented here for the first time: the combined results of two landmark surveys examining the role of the Data Office in AI governance and...

Find out more

28 July 2026
Data Management Insight
BLOG

Trading Up: Helping Our Youngsters Get What We Do

By Andrew Delaney, President, A-Team Group. We hear it time and time again – at our conferences, on our roundtables and from our advisory boards: our beloved financial data and technology industry is suffering from an acute skills shortage. Flip to the other side of the coin, and employers and parents alike fret about the...

Read More

28 July 2026
Data Management Insight Digital Assets & Tokenisation Insight Market & Alt Data Insight RegTech Insight
EVENT

Eagle Alpha Alternative Data Conference, Spring, New York, hosted by A-Team Group

Now in its 9th year, the Eagle Alpha Alternative Data Conference managed by A-Team Group, is the premier content forum and networking event for investment firms and hedge funds.

24 February 2027
Market & Alt Data Insight TradingTech Insight
GUIDE

Preparing For Primetime – How to Benefit from the Global LEI

They say time flies when you’re enjoying yourself, and so it seems the industry have been having a blast with its preparations for the introduction of the global legal entity identifier (LEI) next month. But now it’s time to get serious. To date, much of the industry debate has centred on the identifier itself: its...

26 February 2013
Data Management Insight