EBITDA margin compressed to 3.6% and PBT loss widened to NZ$9.9m

Revenue rose 55.2% to NZ$69.7m on the canonical comparison, but EBITDA fell from NZ$6.4m to NZ$2.5m, widening the PBT loss from –NZ$2.1m to –NZ$9.9m and the NPAT loss from –NZ$2.8m to –NZ$8.7m. Operating cash inflow improved to NZ$6.2m, yet capex of NZ$11.3m (16.2% of revenue) and other outflows pulled the cash balance NZ$21.0m lower to NZ$37.1m. No interim dividend was declared. Trade debtors fell NZ$16.0m to NZ$30.3m, and gross borrowings fell to NZ$18.9m from NZ$34.6m.

EBITDA margin at 3.6% sits 8.9 percentage points below the historical 12.5% mean and outside the historical 10.3%–14.3% range. With revenue materially higher but absolute EBITDA NZ$3.9m lower, the cost base is structurally above the historical norm. This matters because revenue is currently delivering less than a third of the EBITDA economics the business has historically produced.

Headline cash conversion is misleading. OCF/EBITDA at 248.0% looks strong against a 66.1% baseline mean, but the ratio is dominated by a small EBITDA denominator and a NZ$16.0m trade-debtor release (debtor days fell from 187.7 to 79.1, back within the historical range). After NZ$11.3m of capex, FCF pre-lease was –NZ$5.1m, and the cash position fell NZ$21.0m. The favourable conversion classification reflects balance-sheet release, not durable operating strength.

Balance-sheet capacity is narrowing. Total equity fell NZ$20.5m to NZ$144.7m and ROE swung to –6.0% from –1.7%. Gross borrowings were paid down, leaving a net cash position, but the combination of cash drawdown and equity erosion reduces the buffer available to fund continued transformation spend.

HY23 revenue at NZ$69.7m is well above HY22 in absolute terms, but no quantitative full-year guidance, margin target, or forward-work disclosure accompanies this release.

The release describes a "business transformation underway" but does not quantify how long the elevated cost intensity will persist or when EBITDA margin should re-converge toward the historical 10%–14% range. That gap is the key uncertainty the release does not resolve.

Operating cash improvement was working-capital-assisted: a NZ$16.0m debtor collection (debtor days nearly halving) was the dominant source. Net of NZ$11.3m capex, FCF pre-lease was –NZ$5.1m and cash fell NZ$21.0m. This is a balance-sheet-funded half, not a self-funding one.

Revenue growth on the canonical comparison is real, but it has not translated to profit at historical margins, and the gap between PBT growth (–371.4%) and NPAT growth (–210.7%) is largely a tax-line effect — the effective tax rate at 14.1% is at the lower edge of the historical 7.7%–25.0% range and the prior period carried a –23.8% rate, so PBT is the cleaner operating read. ROE at –6.0% versus –1.7% prior confirms the step-down in earned return. Net debt/EBITDA at –7.3x looks more favourable than the historical mean of –2.27x, but that reflects a collapsed EBITDA denominator rather than improved gearing capacity.

This briefing cannot assess the contracted forward-work backlog, recurring-revenue retention, or customer concentration that would frame transformation payback economics.