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You asked

Why do my margins improve as revenue grows but profits still feel fragile?

The gross margin improvement is real, but the cost base grew 18% in absolute terms — net margin declined to 6% despite the ratio improving.

Symptom

Gross margin improved 12 points while operating expenses grew 18% in absolute terms — the ratio is improving but the cost base is expanding.

Cause

Gross margin and absolute operating expense growth live in separate reports and are rarely placed on the same axis — the dilution mechanism is invisible in standard financial dashboards.

Impact

When revenue growth decelerates the fixed cost floor reasserts — net margin compresses toward zero or below because the improvement was never structural efficiency.

Full diagnostic context

The gross margin improvement is real, but the cost base grew 18% in absolute terms — net margin declined to 6% despite the ratio improving.

Gross margin improved 12 points while operating expenses grew 18% in absolute terms — the ratio is improving but the cost base is expanding.

Gross margin and absolute operating expense growth live in separate reports and are rarely placed on the same axis — the dilution mechanism is invisible in standard financial dashboards.

When revenue growth decelerates the fixed cost floor reasserts — net margin compresses toward zero or below because the improvement was never structural efficiency.