Slide 1: Growth+ execution drives resilient H1 2026 interim results
Growth+ execution drives resilient H1 2026 interim results Tuesday 4 August 2026 Presented by Kiet Huynh – Chief Executive Officer Ben Peacock – Chief Financial Officer
Slide 2: Disclaimer
Disclaimer This document has been prepared by Rotork plc (the “Company”) solely for use at the presentation of the Company’s interim results announcement in respect of the period ended 30th June 2026 (the “Interim Results Announcement”). For the purposes of this disclaimer, “presentation” shall mean
Slide 3: Agenda
Agenda Highlights 1 Kiet Huynh Financial review 2 Ben Peacock Outlook and summary 3 Kiet Huynh Q&A 4 Kiet Huynh, Ben Peacock © 2026 Rotork All Rights Reserved 3
Slide 4: H1 2026 financial highlights
Growth+ execution drives resilient H1 performance; further progress expected in 2026 H1 2026 financial highlights Resilient OCC1 Margin expansion, Robust balance sheet, Strong safety revenue growth peer-leading ROCE strategic flexibility performance Order intake Adj.2 operating margin Closing net ca
Slide 5: Strong growth in Target Segments and Service
Strong growth in Target Segments and Service Target Segment, Rotork Service and Core Segment growth Including: Target Segments: +10% YoY • LNG, decarbonisation High return growth above markets • Speciality chemicals, critical HVAC, marine • Water infrastructure, treatment, alternative energy Group s
Slide 6: Recommended cash acquisition of Rotork by ABB
Recommended cash acquisition of Rotork by ABB • On 16 July 2026, the boards of directors of ABB and Rotork announced that they had reached agreement on the terms of a recommended cash acquisition of Rotork (the “Acquisition”) • Under the terms of the Acquisition, each Rotork shareholder will be enti
Slide 7: Financial review
Financial review Presented by Ben Peacock – Chief Financial Officer
Slide 8: Growth+ supports resilient revenues and margin expansion
Growth+ supports resilient revenues and margin expansion Financial highlights – Group H1 2026 H1 2025 % change % OCC1 Key takeaways: Order intake £371.8m £391.1m (4.9)% (4.0)% • +1.3% OCC revenue growth, led by very strong growth in CPI Revenue £367.2m £367.3m 0.0% +1.3% • Rotork Service continues t
Slide 9: Performance affected by Middle East-related disruption
Performance affected by Middle East-related disruption Financial highlights – Oil & Gas H1 2026 H1 2025 % change % OCC1 Key takeaways: Revenue £153.7m £169.6m (9.3)% (8.4)% • -8.4% OCC revenue decline, driven by softer upstream Adjusted2 operating profit £37.1m £43.8m (15.2)% (13.8)% and midstream a
Slide 10: Very strong growth across Growth+ Target Segments
Very strong growth across Growth+ Target Segments Financial highlights – Chemical, Process & Industrial H1 2026 H1 2025 % change % OCC1 Key takeaways: • +16.0% OCC revenue growth Revenue £114.2m £101.4m +12.6% +16.0% • Growth led by speciality chemicals, critical HVAC (including data centres) and ma
Slide 11: Continued H1 revenue growth and robust order intake
Continued H1 revenue growth and robust order intake Financial highlights – Water & Power H1 2026 H1 2025 % change % OCC1 Key takeaways: • +3.4% OCC revenue growth Revenue £99.3m £96.3m +3.1% +3.4% • Good momentum in water infrastructure and treatment markets Adjusted2 operating profit £27.9m £24.5m
Slide 12: Margin expansion in a mixed environment
Margin expansion in a mixed environment Adjusted operating profit bridge Key takeaways: £m 86 • Adjusted operating margin 22.0% (20)bps FX / Structure +60bps OCC1 22.4% +60bps higher on an OCC basis 84 • Positive pricing offset inflation. 82 5.6 (2.4) Limited operating cost growth 80 • FX headwind o
Slide 13: Adjusted and statutory operating profit
Adjusted and statutory operating profit Items below adjusted operating profit Key takeaways: Adjustments to operating profit (£m) H1 2026 H1 2025 Amortisation of acquired intangibles (1.6) (1.4) • £15m Business Transformation investment in H1 Business Transformation investment (15.0) (12.6) Gain on
Slide 14: Cash flow reflects Oil & Gas dynamics
Cash flow reflects Oil & Gas dynamics Summary cash flow Key takeaways: £m H1 2026 H1 2025 Net working capital 222.7 194.1 • Cash conversion at 79% Net working capital as % of sales 28.7% 26.4% • Working capital outflow related to Oil & Gas end market volatility Cash conversion 79% 89% • Capex in lin
Slide 15: Robust balance sheet after capital deployment
Robust balance sheet after capital deployment Capital allocation and liquidity Key takeaways: £m H1 2026 H1 2025 Net cash at 1 January 65.3 125.3 • £44m dividend payment Free cash flow 22.4 29.3 • £40m share buyback • Finished the period with a net Dividends (43.7) (42.1) cash position of £25m Share
Slide 16: Outlook and summary
Outlook and summary Presented by Kiet Huynh – Chief Executive Officer
Slide 17: 2026 Group and divisional outlook
Overall Group outlook unchanged, expect further progress on an OCC basis in 2026 2026 Group and divisional outlook Target Segments – continue to grow faster than underlying end markets Rotork Service – significant potential from continued expansion of Service offering • More gradual recovery from di
Slide 18: Growth+ resilience, further progress expected in 2026
Growth+ resilience, further progress expected in 2026 Summary 1. Strategic initiatives delivering +10% 24% H1 Target Segment OCC growth1 Rotork Service, as % of sales 2. Growth+ leverages an attractive business model, 36.5% £25m 0.25 structural tailwinds and balance sheet flexibility ROCE Net cash W
Slide 19: Appendices
Appendices E: mail@rotork.com www.rotork.com
Slide 20: Revenue and adjusted operating margin
Revenue and adjusted operating margin Revenue (£m) H1 2026 H1 2025 % change % OCC1 Oil & Gas 153.7 169.6 (9.3)% (8.4)% Chemical, Process & Industrial 114.2 101.4 +12.6% +16.0% Water & Power 99.3 96.3 +3.1% +3.4% Group 367.2 367.3 0.0% +1.3% Adjusted2 operating margin H1 2026 H1 2025 % change % OCC1
Slide 21: Geography revenues
Geography revenues Revenue (£m) H1 2026 H1 2025 % change % OCC1 Key takeaways: EMEA 141.8 144.1 (1.6)% (0.4)% • EMEA OCC sales growth in CPI and Water & Power was APAC 115.6 125.7 (8.0)% (6.8)% offset by Oil & Gas • APAC OCC sales growth in Americas 109.8 97.5 +12.6% +14.2% Water & Power was offset
Slide 22: Analysis of movements
Analysis of movements H1 2025 Foreign H1 2025 H1 2026 £m Reported exchange Disposals OCC OCC1 Acquisitions Reported 391.1 (1.5) (5.1) 384.5 (15.3) 2.6 371.8 Order intake (4.0)% (4.9)% 367.3 (2.0) (5.5) 359.8 4.7 2.7 367.2 Revenue +1.3% 0.0% 80.8 (1.4) (0.9) 78.5 3.2 0.5 82.2 Adjusted2 operating prof
Slide 23: Earnings per share
Earnings per share H1 2026 H1 2025 % change Profit before tax as reported £71.4m £65.1m +9.7% Adjusted1 profit before tax £81.6m £81.2m +0.5% Effective tax rate 23.0% 25.2% (220)bps Adjusted1 effective tax rate 25.2% 25.2% - Basic EPS as reported 6.7p 5.7p +17.5% Adjusted1 basic EPS 7.4p 7.1p +4.2%
Slide 24: Working capital
Working capital June 2026 % revenue June 2025 % revenue Inventory £105.5m 13.6% £88.4m 12.0% Trade receivables £170.6m 22.0% £150.8m 20.5% Trade payables £(53.4)m (6.9)% £(45.1)m (6.1)% Net working capital £222.7m 28.7% £194.1m 26.4% 28.7% 28.7% 28.1% 27.3% 26.8% 25.9% 26.4% 26.4% 25.1% June 2022 De
Slide 25: Exchange rates
Exchange rates USD Euro H1 2025 1.30 1.19 FY 2025 1.32 1.17 Average rates H1 2026 1.35 1.15 + = GBP strengthening / - = GBP weakening H1 2026 v H1 2025 +3.6% (2.9)% H1 2026 v FY 2025 +2.0% (1.3)% June 2025 1.37 1.17 Period-end rates December 2025 1.35 1.15 June 2026 1.33 1.16 + = GBP strengthening /
Slide 26: Dividends
Dividends Core dividend Month paid / payable Amount Cost Key takeaways: 2024 final June 2025 5.00p £42.1m • 2026 interim dividend increased 1.7% to 3.00p (2025 interim: 2025 interim September 2025 2.95p £24.5m 2.95p) Paid in 2025 7.95p £66.6m 2025 final June 2026 5.35p £43.7m 2026 interim September
Slide 27: Thank you
Thank you E: mail@rotork.com www.rotork.com