CCH® Trust US™ is a web-based fiduciary tax preparation and compliance solution designed for high-volume trust and estate workflows. Wolters Kluwer describes it as an in-house fiduciary tax preparation platform that supports the end-to-end cycle from importing trust accounting data, diagnostics/verification, editing, reporting, and electronic filing of fiduciary-related returns. The product is offered with an optional Fiduciary Tax Compliance Services engagement in which Wolters Kluwer staff prepare or assist with returns and associated reporting workflows.
Key vendor-described capabilities include:
- Import and mapping from trust accounting systems; data verification diagnostics; batch processing for large return populations; a "Check-Out" feature for working single returns; customizable reports exportable to Excel; and e-filing support.
- Coverage for fiduciary forms and returns such as 1041/1041A and related reporting (vendor lists additional forms such as 1099, 990/990-T, 5227, grantor returns, and other specialized categories).
- Integration point: ability to export K-1s to CCH® ProSystem fx® for 1040 production (vendor claim).
Vendor-provided adoption metrics: Wolters Kluwer reports CCH Trust US is used to file a large number of returns annually; partner materials reference a similar high-volume figure in earlier years. These are vendor and partner-published metrics and should be treated as directional unless independently verified.