Over the past 20 years, MAINSYS has developed a unique expertise in integrating following banking and financial solutions :

MAINSYS offers a wide range of best practice integration services:

  • Project Management
  • Gap analysis, functional and technical analysis
  • Installation
  • Data migration
  • Parameter setting
  • Test coordination and execution
  • Specific developments or software customizations in full respect with the product philosophy
  • Development of complementary applications for specific needs
  • Data recovery
  • Interface with other systems
  • Training and coaching
  • Release and monitoring
  • For third party software: coordination and communication with the editor

Besides, MAINSYS also covers all post-integration services:

  • Maintenance of modules and monitoring of releases and patches
  • Change Management (Training, User Support, Process review, Documentation, ...)
  • Service Level Agreement (maintenance contract)


  • Lower cost of ownership
  • Banks benefit from the important integration expertise of our highly qualified consultants
  • A client centric approach, focused on and committed to results
  • Strict respect of timelines and budgets

A global coverage of all domains

MAINSYS offers functional and technical integration expertise in all the following domains:

General domains

  • Agency and customers
  • Customer and internal accounts
  • Accounting
  • Conditions
  • Forex
  • Mails
  • Costs
  • Payment of interests
  • Anti-Money Laundering,…  


  • Transfers
  • Checks
  • Direct debits
  • Standing orders,…


  • Securities accounts
  • Brokerage
  • Corporate actions
  • Transfers
  • Management instruments
  • Market communication,…     


  • Long term and short term loans
  • Private and corporate loans
  • Collateral management,…


  • Finance
  • Risk
  • Regulatory reporting 


  • Datawarehouse
  • Management reporting,...

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