Turn partnership and S-corp K-1s into a structured workbook — every box, every partner, with formulas and source-page citations.
Start free See the APIBoxes 1–20 on the 1065 K-1 and 1–17 on the 1120-S K-1, including the coded Box 13 / Box 20 items most tools quietly drop.
Batch a whole fund’s K-1s; each partner lands as its own row with name, EIN, and ownership %.
Every field comes with a confidence score and a page citation back to the source line. We publish 91.7–96.2% field-level F1 on our published benchmark — see the methodology.
Form 1065 (partnership), 1120-S (S-corp), and 1041 (estate / trust) K-1s.
Yes — Box 13 and Box 20 codes and the statement footnotes are extracted with their codes intact.
The free plan includes 250 extractions a month. See pricing.
Every extraction comes out as a styled Excel workbook with real formulas and source citations — ready for your tax software.
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