IM-SOLVER was developed by IMCO to undertake the end of day (mark to market) calculations necessary to administer and report upon portfolios of Index Mortgages.

Instantiated in T-SQL and C#, IM-SOLVER engages functions developed by Westclintech within bespoke stored procedures.  The results of these computations can be shared with traditional mortgage administration systems through an ETL pipeline.  This allows for a “seamless” borrower experience.

IM-SOLVER also backs into IM-PORTAL a user interface customised to the individual lender or loan servicer, including corporate livery.  For a demonstration of IM-SOLVER and IM-PORTAL, please contact .


IM-PORTAL is the borrower accessible front-end to IM-SOLVER.  Through it borrower’s can access reports about their Index Mortgage and manage their Link exposures directly.


IM-SOLVER marries to IMCO’s asset management system, IM-HEDGE.  This enables IMCO to transparently manage portfolios of financial assets or instruments correspondent to the Links selected by borrowers, thereby eliminating (perfectly hedging) the lender’s basis risk.