Feature · what this software actually does

Multi-year tax projection engine

Projects AGI, brackets, NIIT, AMT, IRMAA, and state taxes across 5–10 years with scenario diffs.

assistedSoftware drafts, a person approves.
Vendors that ship this
Leaders
  • Corvee
  • Holistiplan
Adjacent
  • Taxplaniq
  • Bloomberg TAX
  • FP Alpha
Build vs buy verdict
buy

Multi-year is where tax planning earns its fee. Engines are commoditizing; the table back-catalog is the perpetual lift.

Skills it exercises
Roles that touch it
Where it shows up in the workflow
  • Multi-year tax projectionannual
    Projected AGI, marginal bracket, NIIT/AMT/IRMAA exposures across 5–10 years with side-by-side scenario diffs.
Most relevant for
  • HNW
  • UHNW
  • Family Office