About Yield Maintenance Consultants

Yield Maintenance Consultants (YMC) is a division of AST Defeasance, the country's leading defeasance services company. YMC distinguishes itself by offering commercial mortgage prepayment services for a flat fee, precise mortgage prepayment penalty calculations and high level Servicer relationships.

The founder of YMC and President of AST Defeasance, Eitan Weinstock, brings extensive industry knowledge and experience to the company. While AST Defeasance will continue to manage the entire defeasance process from start to finish, YMC offers complete yield maintenance services.

Rely on Yield Maintenance Consultants for all of your prepayment services. Yield Maintenance will:

  • Review the penalty calculations.
  • Confirm the payoff amounts.
  • Negotiate any possible reductions in penalties.
  • Guarantee your closing is completed on time.
  • Leverage our Servicer relationships, saving you time, money and headaches.