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

A-Team Insight Briefs

TNS Acquires West Highland Support Services

Subscribe to our newsletter

Transaction Network Services (TNS) has acquired Danbury, CT-based market data solutions provider West Highland Support Services for an undisclosed sum. The combination of TNS and West Highland services into a single trading infrastructure stack and an integrated offering, will offer connectivity, monitoring and consulting to professional traders, institutions and financial services vendors worldwide.

The acquisition aims to reduce cost and complexity for TNS clients across every element of their market data estate, including hosting, connectivity, middleware distribution, data usage and incident management. All West Highland employees, products and services will integrate into TNS.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: Agility as Alpha: How Trading Infrastructure Determines Who Wins in Volatile Markets

Tariff shocks, geopolitical realignment and macroeconomic regime shifts are redrawing the investment landscape faster than most firms’ technology stacks can keep up. For hedge funds and asset managers, the ability to move quickly into new asset classes, geographies or strategies is no longer just an operational concern – it is a front-office differentiator and, increasingly,...

BLOG

LSEG to Acquire Octus for $3.5 Billion in Major Expansion of Credit Data and Analytics

London Stock Exchange Group (LSEG) has agreed to acquire Octus, the New York-based provider of credit intelligence, data and workflow solutions, for $3.535 billion in cash, significantly expanding its presence in private and illiquid credit markets. The acquisition will bring Octus’ proprietary credit data and analytics into LSEG’s existing fixed income offering, providing institutional customers...

EVENT

Data Management Summit New York City

Now in its 16th year, Data Management Summit (DMS) NYC returns on September 17th 2026, to explore how to use data and AI to drive measurable business outcomes – reliably, repeatedly and at scale.

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...