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Nauticus Robotics, Inc. vs Richtech Robotics Inc. vs Serve Robotics Inc. vs Inlif Ltd

Latest annual figures from SEC filings. Each company is shown for its own most recent fiscal year, so period ends can differ. Select a figure to see its full history.

Latest fiscal yearNauticus Robotics, Inc.
KITT
Richtech Robotics Inc.
RR
Serve Robotics Inc.
SERV
Inlif Ltd
INLF
Year ended2025-12-312025-09-302025-12-312025-12-31
Revenue$5.27M$5.04M$2.65M$18.41M
Revenue growth (YoY)+191.8%+19.0%+46.2%+16.5%
Gross marginn/a35.9%-580.2%23.3%
Operating margin-449.8%-340.9%n/m-31.6%
Net margin-774.0%-972.7%n/m-29.6%
Net income-$40.83M-$49.07M-$101.36M-$5.45M
EPS (Diluted)-$10.45-$0.40-$1.63-$0.33
Operating cash flow-$23.00M-$8.91M-$80.24M-$1.89M
Free cash flown/a-$14.05M-$117.58M-$2.08M
Cash & equivalents$7.02M$185.57M$106.24M$6.72M
Total assets$42.61M$273.67M$367.75M$24.78M
Total liabilities$35.59M$22.21M$17.01M$8.64M
Shareholders' equity$7.02M$250.87M$350.74M$16.13M
Return on year-end equity-581.7%-19.6%-28.9%-33.8%
Shares outstanding28.81Mn/a74.73Mn/a

n/a means the company did not report that line under the concept TickerFacts maps, not that it is zero.

Revenue, most recent five fiscal years

Fiscal yearNauticus Robotics, Inc.Richtech Robotics Inc.Serve Robotics Inc.Inlif Ltd
Latest$5.27M
Ended 2025-12-31
$5.04M
Ended 2025-09-30
$2.65M
Ended 2025-12-31
$18.41M
Ended 2025-12-31
1 year earlier$1.81M
Ended 2024-12-31
$4.24M
Ended 2024-09-30
$1.81M
Ended 2024-12-31
$15.80M
Ended 2024-12-31
2 years earlier$6.61M
Ended 2023-12-31
$8.76M
Ended 2023-09-30
$207.5K
Ended 2023-12-31
$12.61M
Ended 2023-12-31
3 years earlier$11.43M
Ended 2022-12-31
$6.05M
Ended 2022-09-30
$107.8K
Ended 2022-12-31
$6.65M
Ended 2022-12-31
4 years earlier$8.59M
Ended 2021-12-31
n/an/an/a