Professional Services


We are a group of domain experts in software integration for the capital markets industry. We help our clients to manage risk and regulatory change, reduce costs, streamline their IT architecture and deliver enhanced functionalities.

GMS provides a wide range of resources available on the main financial software products including Misys Summit, ActivePivot, Orchestrade and Murex.

We have consultants available with different profiles (BA, IT, Architect, PM) and skills (Front to back Office, Regulatory, Risk management, etc.) positioning  us to successfully cater to our clients’ specific needs.



GMS’ Paris relocation

3 January 2018

The New Initial Margin Obligation for Non-centrally Cleared OTC Derivatives

3 October 2016 How ISDA's SIMM really works

Annual GMS Event in Provence

30 September 2016 29.30th of September

GMS' profiles include

  • Business Analyst

    Strong subject matter expert, functional analyst, QA and support functions
  • Software engineer

    It developers with strong backgrounds on C#, C++, JAVA
  • Technical Architect

    Independent experts in technology having the ability to evaluate and design a suitable solution
  • Functional Architect

    Independent Front to Back senior consultants to implement appropriate solutions
  • Commando

    Consultants providing quick and efficient developments of functional tools
  • Project Manager

    Senior project managers having experience in financial software projects as well as solid business acumen

We provide technical and functional expertise on various areas, offering a global consulting approach to customers.

Our business model focuses on providing Solutions combining Business Expertise (Counterparty Credit Risk through CVA valuation, pricing validation, Regulatory reporting, Position handling, settlement and delivery processes, front to back STP, collateral management), Project Management and Software components (API based solutions, bespoke components).

Amongst the other, we are running the following projects:

  • Implementation of software components
  •  Global Summit upgrade projects
  • Add-In developments
  • Regulatory project
  • Migration projects, restructuring projects (software demise, refining existing solutions)
  • QA framework implementation

We conduct project based on proven Project Management standards and best practices, with High quality targets.
 We provide the flexibility required in the Investment Banking environment, combined with high capability to deliver complex IT Projects in a heterogeneous environment.