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

A-Team Insight Blogs

Diarmuid O’Donovan Steps up to the Plate at Rimes

Subscribe to our newsletter

Diarmuid O’Donovan, ex chief data officer at Legal & General Investment Management (LGIM), has returned to the capital markets industry as chief operating officer at Rimes Technologies. O’Donovan left LGIM early this year and joins Rimes to support the company’s buy-side managed data services.

At LGIM, O’Donovan was responsible for delivering an enterprise-wide information management capability. Before working at LGIM, he was global head of data at UBS Asset Management, where he was a senior member of the middle and back office management team responsible for pricing, benchmarks, corporate actions and data management. He also held several senior roles during a 10-year career at JPMorgan.

Rimes’ chief operating officer since 2010, Mitesh Modi, moves to the position of chief financial officer. Modi was previously chief operating officer and chief financial officer at NewFinance Capital Asset Management. He has also held senior positions at Morgan Stanley and Merrill Lynch.

Subscribe to our newsletter

Related content

WEBINAR

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

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 and value without having to use precise technical terminology. Data engineers achieve this through semantic layers,...

BLOG

Gresham-FundGuard Collaboration Widens Outsourced Total Portfolio Offering

Enterprise data management specialist Gresham’s latest addition to its portfolio of offerings has seen it forge a collaboration with accounting technology provider FundGuard. The partnership, which will integrate FundGuard’s multi-book investment accounting capabilities into Gresham’s EDM platform, takes the ambitious London- and New York-based company deeper into the tech stacks of financial institutions as their...

EVENT

RegTech Summit London

Now in its 10th year, RegTech Summit London will bring together the RegTech ecosystem to explore how the European capital markets financial industry can leverage technology to innovate the compliance function and response.

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...