We’re financial markets experts

We are experts in optimising our clients’ balance sheet, reducing the total cost of trading and enabling regulatory compliance.

We’re proud winners of the Queen’s Award for Enterprise 2015.

We are catalysts for enduring excellence.


See what we do
  • We’re world-leading experts in clearing, risk and regulation

  • We identify, shape and deliver complex technology change

  • We help clients increase trade and transaction data integrity

  • We help leaders achieve transformation and excellence through people

  • We help clients transform their entire collateral management process

Award-winning services for clients worldwide

  • client
  • client
  • client
  • client
  • Investment banks
  • Exchanges & CCP Clearing houses
  • Asset managers
  • Hedge funds
  • Insurers
  • Corporate trading/treasury functions

See our work

DevOps Roundtable

An invitation-only 'Catalyst Connects' event for senior DevOps practitioners

View event
  • Welcoming our new HR & Talent Manager

    We've appointed a dedicated, specialist HR & Talent Manager to help us grow even more great people

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  • Latest news

    As experts in our field, we regularly provide topical insight and comment on news and events in our sector.

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  • Buy side/sell side/my side

    Citadel just stormed the ... citadel

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Join us

We are always keen to hear from specialist practitioners with exceptional consulting skills.

Find out more

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