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

State Street Alpha Expands Index and Benchmark Services Through Partnership with RIMES

Subscribe to our newsletter

State Street’s recent addition of a strategic partnership with RIMES will help clients meet increasingly complex index requirements and provide a solution that aggregates indexes and benchmarks across multiple providers.

The partnership, which is with State Street Alpha, an integrated front-to-back office platform that combines Charles River Development (CRD), middle-office processing, data and back-office services, and the Alpha Data Platform, will significantly expand Alpha’s data offer through the addition of RIMES’ index and benchmark data.

RIMES brings 25 years of expertise in delivering data solutions and managed data services, including its Benchmark Data Service, to the partnership, which extend Alpha’s data services provision with access to 3.4 million indices, 1,600-plus data sources, and more than 650 data partners. Client benefits include operational efficiencies from increased consistency and faster implementation for new indexes, restatements, and changes.

“The management of comprehensive index and benchmark data at scale is vital to our clients and through this partnership with RIMES, State Street Alpha will deliver the foremost benchmark and index service,” says John Plansky, head of State Street Alpha.

RIMES has worked with State Street on the custodial side of the business for some years, providing a foundation for the index and benchmarking partnership. RIMES’ expertise is in ingesting data from multiple sources, checking data quality and any data breaks, validating and cross-referencing the data, and entitling and permissioning data delivery to clients.

Discussing the State Street Alpha partnership, John Farris, executive vice president and head of partnerships at RIMES, says: “This can improve time to market as we manage all the data to meet clients’ needs quickly.”

RIMES will integrate its index and benchmark services with both with State Street Alpha and the Charles River investment management system.

Scott Miller, chief revenue officer at RIMES, notes that State Street and RIMES already have mutual clients, and that the integration of RIMES services with Alpha will provide more seamless workflows. New mutual clients, he comments, will gain the efficiencies of plug and play integration.

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: The ROI of Data Trust: Quantifying the Business Value of Data Observability

Date: 8 July 2026 Time: 10:00am ET / 3:00pm London / 4:00pm CET Duration: 50 minutes Data is the fuel that keeps modern financial institutions’ motors running but if that data can’t be trusted then the decisions made based upon it, or the uses to which its put, will be compromised. That’s especially important for...

BLOG

UK Equity Consolidated Tape and EU MiFIR – Two Data Regimes, One Control Problem

The UK’s proposed equity consolidated tape is framed as a response to long-standing fragmentation in equity market data. By aggregating post-trade information and an attributed best bid and offer across trading venues, the tape is intended to provide a single, standardised view of UK equity trading. At the same time, transaction reporting under the Markets...

EVENT

RegTech Summit London

Now in its 9th year, the RegTech Summit in London will bring together the RegTech ecosystem to explore how the European capital markets financial industry can leverage technology to drive innovation, cut costs and support regulatory change.

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...