GruntWorx Email Format

AccountingNew Hampshire, United States51-200 Employees

GruntWorx operates in the accounting field, offering automation to speed tax return preparation by handling the most time-consuming steps. Its platform converts raw client documents into organized, review-ready tax files and extracts key data for direct import into tax software. A U.S.-based team verifies the results, and the verified data is delivered ready for import, enabling preparers to move to the review stage with less manual data entry.

The company serves a broad range of firms—from sole practitioners to large regional firms and the Big Four—and is based in Hampton, New Hampshire. In January 2026, GruntWorx announced a partnership with K1x to embed its technology into a new tax data processing solution for accounting firms and tax practitioners.

Sign up for free to view info

Company overview Employee directory