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

Torstone Technology Names Former MillenniumIT CEO as COO

Subscribe to our newsletter

Mack Gill, former CEO at MillenniumIT, has surfaced at Torstone Technology with the roles of COO and member of the board of directors, and responsibility to drive the company’s post-trade securities and derivatives processing solutions into new regions and market segments. He will also take an operational role in improving and scaling client service and engagement.

Gill led MillenniumIT, a technology subsidiary of the London Stock Exchange Group, for four years before leaving in April this year and joining Torstone in August. He previously spent towards 20 years at Sungard – now FIS – in leadership roles including president of SunGard Technology Services and most recently senior vice president of corporate development and strategy. Gill has been a board director of the International Association for Quantitative Finance for the past 18 years.

Commenting on the appointment and the company’s plans, Torstone CEO Brian Collings says strengthening the board and management team is part of Torstone’s global expansion plan for its Inferno product, which is designed to support high levels of straight through processing for settlement of a wide range of asset classes.

Gill says the post-trade space is one of the most dynamic segments of financial services, with technology innovation shaking up an industry long held back by legacy systems. His aim at Torstone is to help clients create modern, future-proof, post-trade infrastructure.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: Solvency II

Tying in with the launch of the Solvency II Handbook at our DMS NYC event last month, this webinar discusses current data management issues with Solvency II and practical approaches to solving issues.

BLOG

Terminus Capital Partners Takes Majority Stake in Eventus

Terminus Capital Partners has made a majority investment in Eventus, the trade surveillance software provider, in a transaction designed to support the firm’s continued product development and global expansion. Financial terms were not disclosed. Under the agreement, Terminus will back increased investment in product innovation and platform capabilities, expansion of global commercial and support operations,...

EVENT

RepRisk Sustainability Breakfast Roundtable London

The London sustainability breakfast is part of the global roundtable thought leadership event series hosted by RepRisk in key markets, including, New York, Toronto, London, Frankfurt, Oslo, Copenhagen, Stockholm, Hong Kong and Singapore in 2026.

GUIDE

Managing Valuations Data for Optimal Risk Management

The US corporate actions market has long been characterised as paper-based and manually intensive, but it seems that much progress is being made of late to tackle the lack of automation due to the introduction of four little letters: XBRL. According to a survey by the American Institute of Certified Public Accountants (AICPA) and standards...