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SDI Group (SDI) investor relations material

SDI Group H2 2025 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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H2 2025 earnings summary30 Jul, 2025

Executive summary

  • Achieved group revenue of £66.2 million for FY2025, with a buy-and-build strategy and 17 businesses operating globally; 47% of revenue from overseas markets.

  • Growth driven by strategic acquisitions, operational excellence, and focus on high-growth scientific and processing niche markets, combining organic and inorganic growth.

  • Adjusted operating profit rose 4% to £10 million, while reported profit before tax declined 3.6% to £5.5 million.

  • Delivered three strategic acquisitions: InspecVision, Collins Walker, and Severn Thermal Solutions.

  • Business model demonstrated resilience amid challenging global conditions.

Financial highlights

  • Revenue increased to £66.2 million, with inorganic growth of £2.8 million and a 1.6% organic revenue decline overall but organic growth in the second half.

  • Adjusted EBIT rose to £10 million, with operating margin improving to 15%; adjusted profit before tax up 6.7% to £8.5 million.

  • Gross profit margin increased by 2.8% to 64.9% (materials only); cost base rose 3%, in line with inflation.

  • Operating cash conversion exceeded 100%, generating £3 million more than last year; free cash flow after leases was £7 million, up 103% year-over-year.

  • Net debt ended at £13.8 million, leverage at 1.1x net debt to EBITDA, within the board's preferred range.

Outlook and guidance

  • Strategy remains focused on organic growth, new product development, operational synergies, and high-quality acquisitions.

  • Entering FY2026 with positive momentum, a strong order book, and robust acquisition pipeline; results expected in line with market expectations.

  • Targeting circa 5% organic growth for the current financial year, with 5-7% range considered feasible.

  • Guidance incorporates impacts from employer NI and minimum wage changes (£600,000 effect), and no significant impact expected from U.S. tariffs.

  • Business model considered resilient against economic uncertainties.

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Frequently asked questions

SDI Group plc designs and manufactures scientific and technology products for imaging, sensing, and control applications. The company operates a portfolio of businesses serving life sciences, healthcare, and industrial sectors with specialized instruments and equipment. The company is headquartered in Cambridge, United Kingdom, and its shares are listed on the LSE.

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