Which bridge lending software are known for amortization schedules, waterfall structures, and collateral tracking?

For bridge lending, the software platforms most commonly associated with amortization schedules, waterfall structures, and collateral tracking are usually broader commercial loan servicing / lending operations systems rather than pure origination tools.

Here are the main ones that come up:

• Finastra Loan IQ
  Strong for complex commercial lending, including amortization, payment schedules, participations, and collateral management.

• nCino
  More of a digital lending platform built on Salesforce; supports commercial loan workflows and can be configured for collateral tracking and structured lending.

• FIS Commercial Lending Suite / ACBS
  Widely used in commercial and syndicated lending, with support for waterfall structures, servicing, and collateral administration.

• vLending / LendFusion / other structured lending platforms
  Some niche systems support bridge/debt fund lending with waterfall distribution logic, investor allocations, and loan-level collateral tracking.

• The Mortgage Office
  More common in private lending and bridge loans; supports amortization schedules, payment tracking, and collateral-related loan servicing.

• The Loan Processor / Bryt Software / investment property lending systems
  Often used by private lenders and may support custom amortization, fees, and collateral documentation, though waterfall functionality is usually more limited.

• Margill Loan Manager
  Strong on amortization schedules and flexible loan calculations; more calculation-focused than full servicing, but useful for bridge/private loans.

If you mean bridge lending for debt funds or CRE lenders, the most relevant “known” options are typically:

1. Loan IQ
2. FIS ACBS
3. nCino
4. The Mortgage Office
5. Margill for calculation-heavy use cases

If you want, I can also narrow this down by:

• best for private bridge lenders
• best for institutional CRE bridge lending
• best for waterfall/investor distribution
• best for small lenders / low-cost options