What Does LSEG Technology Do?

Total employees191
HeadquartersLondon
FoundedN/A

LSEG Technology is a leading global provider of financial markets technology solutions, and a core part of London Stock Exchange Group (LSEG). It designs, builds, and operates high-performance technology for LSEG's own markets and for over 40 client organizations, including exchanges, clearing houses, and central securities depositories. LSEG Technology's offerings span the entire trading lifecycle, from pre-trade to post-trade, including market data, trading platforms, risk management, surveillance, and clearing and settlement systems. With a strong focus on innovation, resilience, and scalability, LSEG Technology plays a crucial role in enabling efficient and stable financial markets worldwide. Key technology hubs include London and Colombo, Sri Lanka, among other global locations.

Where Is LSEG Technology's Headquarters?

HQ Function

Serves as the primary strategic and operational hub for LSEG's global business, including its technology divisions. It drives innovation, product development, and corporate governance for the Group's financial market infrastructure and data services.

Notable Features:

Located in a modern, purpose-built office complex in Paternoster Square, adjacent to St. Paul's Cathedral. The building features state-of-the-art facilities and infrastructure supporting critical financial market operations.

Work Culture:

A dynamic, collaborative, and innovative environment focused on leveraging technology to solve complex financial market challenges. Emphasizes integrity, excellence, and partnership, fostering a culture of continuous learning and development.

HQ Significance:

The London headquarters symbolizes LSEG's prominent position in the global financial industry and its commitment to providing resilient and advanced technology solutions. It's a key center for engaging with clients, regulators, and partners.

Values Reflected in HQ: The headquarters' design and operations aim to reflect LSEG's core values: Integrity, Excellence, Partnership, and Innovation, by providing a secure, efficient, and collaborative workspace.

Location:

LSEG Technology supports a wide array of functions globally, essential for the operation of financial markets. These include the development and deployment of trading platforms, clearing and settlement systems, market data solutions, risk management tools, and market surveillance technologies. Its global teams provide software engineering, implementation services, ongoing technical support, and managed services to exchanges, clearing houses, central securities depositories, and other financial institutions across the Americas, EMEA, and Asia-Pacific regions.

Street Address:

10 Paternoster Square

City:

London

State/Province:

England

Country:

United Kingdom

Where Else Does LSEG Technology Operate Around the World?

Colombo, Sri Lanka

Address: Level 12, West Tower, World Trade Center, Echelon Square, Colombo 01, Sri Lanka (Representative address for LSEG Technology/MillenniumIT)

Serves as a critical software engineering and operational support hub for LSEG's global client base and internal technology needs, leveraging skilled talent in the South Asian region.

New York, USA

Address: 575 8th Ave, New York, NY 10018, USA (LSEG US Headquarters)

Supports LSEG Technology's business development, client services, and technology deployment within the North American financial markets, a critical region for global finance.

Hong Kong, SAR

Address: Suite 1603-06, 16/F, Two Exchange Square, 8 Connaught Place, Central, Hong Kong (LSEG Hong Kong Office)

Drives LSEG Technology's growth and service delivery across the Asia-Pacific region, catering to local market needs and regulatory environments.

Buying Intent Signals for LSEG Technology

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading LSEG Technology? Meet the Executive Team

As of April 2025, LSEG Technology' leadership includes:

David Schwimmer - Chief Executive Officer, LSEG
Michel-Alain Proch - Chief Financial Officer, LSEG
Anthony McCarthy - Group Chief Information Officer, LSEG
David Shalders - Chief Operating Officer & Head of Integration, LSEG

Who's Investing in LSEG Technology?

LSEG Technology has been backed by several prominent investors over the years, including:

London Stock Exchange Group (LSEG) is a publicly traded company listed on the London Stock Exchange (Ticker: LSEG.L).
Major institutional investors include firms like BlackRock, Vanguard, Qatar Investment Authority, and other global asset managers and sovereign wealth funds.

What Leadership Changes Has LSEG Technology Seen Recently?

Hire1
Exits1

LSEG has experienced key leadership transitions, notably within its finance function, over the past year, reflecting strategic adjustments and growth. The most significant change involved the appointment of a new Group CFO.

Departures

Anna Manz, Anna Manz departed from her position as Chief Financial Officer of LSEG after a successful tenure.

New Appointments:

Michel-Alain Proch, Michel-Alain Proch joined LSEG as the new Chief Financial Officer, bringing extensive experience from the technology and finance sectors.

What Technology (Tech Stack) Is Used byLSEG Technology?

Discover the tools LSEG Technology uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

LSEG Technology Email Formats and Examples

LSEG (London Stock Exchange Group), including LSEG Technology, commonly utilizes standard corporate email formats. The most prevalent patterns are typically based on employee names.

firstname.lastname@lseg.com or finitiallastname@lseg.com (e.g., j.doe@lseg.com)

Format

john.smith@lseg.com

Example

85%

Success rate

What's the Latest News About LSEG Technology?

LSEG News & MediaMay 21, 2024

LSEG Technology news title: LSEG launches flagship event series connecting the global financial community

LSEG announced the launch of its flagship global event series, 'Connect'. The series will bring together leaders and innovators from across the financial ecosystem to explore key themes shaping the future of finance, including technology transformation, data and AI, sustainable finance, and digital assets. LSEG Technology plays a key role in these discussions....more

LSEG Q1 2024 Trading StatementApril 25, 2024

LSEG Technology news title: LSEG Reports Strong Q1 2024 Performance Driven by Data & Analytics and Technology

LSEG reported a strong start to the year with total income (excluding recoveries) up 7.3%. Growth was broad-based, with significant contributions from its Data & Analytics division and ongoing technology synergies and product innovations. This highlights the continued importance of LSEG Technology's contributions....more

LSEG News & MediaMarch 7, 2024

LSEG Technology news title: LSEG Appoints Michel-Alain Proch as Chief Financial Officer

LSEG announced the appointment of Michel-Alain Proch as Chief Financial Officer (CFO) and a member of the Board of LSEG plc, effective March 1, 2024. He succeeded Anna Manz....more

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