Filing Flows › T Stamp (IDAI) › Q4 2025
T Stamp (IDAI) Q4 2025 earnings results (fourth quarter 2025)
10-K filed Mar 31, 2026
T Stamp (IDAI) reported revenue of $909K for the fourth quarter 2025 (Q4 2025), -39% from a year earlier and +4% from the quarter before. Operating margin was -224.9%, net loss $2.5M (279.9% of revenue).
T Stamp, Q4 2025: revenue $909K (-39% year over year), operating margin -224.9%, net loss $2.5M, operating cash flow −$1.7M. The chart follows the revenue to costs, profit and cash.
| Q4 2025 | Amount | Q/Q | Y/Y |
|---|---|---|---|
| Revenue | $909K | +4% | -39% |
| Operating profit | −$2.0M | — | — |
| Net earnings | −$2.5M | — | — |
| Operating cash flow | −$1.7M | — | — |
What changed
Revenue was $909K in Q4 2025, down 39% year over year and up 4% from the previous quarter. Professional services (over time) was the largest line at 72% of revenue.
Operating costs exceeded revenue by $2.0M, an operating margin of -224.9%. Total costs grew 9% against a revenue fall of 39%. The fastest-growing cost line was Other operating costs (+24%). The quarter ended with a net loss of $2.5M, wider than the previous quarter's $1.9M loss.
Operating cash flow was −$1.7M. Non-cash charges added back $200K of depreciation and amortization and $371K of share-based compensation. Working capital and other items added $303K. Capital expenditures of $7K exceeded it, leaving free cash flow of −$1.7M.
Questions
What was T Stamp's revenue in the fourth quarter 2025?
T Stamp (IDAI) reported revenue of $909K for the fourth quarter 2025 (Q4 2025), -39% from a year earlier and +4% from the quarter before.
Was T Stamp profitable in the fourth quarter 2025?
Operating loss was $2.0M (-224.9% of revenue) and net loss $2.5M.
Source: T Stamp 10-K on SEC EDGAR.