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J-star Holding Co. vs Zone Frontier

J-star Holding Co. is the larger business, with $9.9m of revenue in fiscal 2025 against $3.4m for Zone Frontier (2.9 times as much). Zone Frontier grew faster (64.3% against -43.5%). J-star Holding Co. kept more of each dollar of sales as profit: a net margin of -203.2% against -5112.7%.

Latest fiscal yearJ-star Holding Co.YMAT, 2025Zone FrontierZONE, 2026
Revenue $9.9m $3.4m
Revenue growth -43.5% 64.3%
Net income −$20.2m −$174m
Operating margin -207.7% -1702.0%
Net margin -203.2% -5112.7%
Return on equity — —
Free cash flow −$3.4m −$18.2m
Cash $97,669 $15.4m
Total debt $12.6m —
Debt to equity — —
Dividend per share — —
Dividend yield — —
Share buybacks — —
Employees — 18
Market value $21.2m $1.01bn
Price vs our value range — —
Moat score — —
Insider trades, 12 months 0 buys, 0 sales 5 buys, 0 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.