Home Investors Shareholder Centre Analysts' Consensus These forecasts are not endorsed by Treatt plc nor does Treatt plc assume any obligation to update or revise the consensus to reflect circumstances arising after the date below. 2021 2022 2023 £m (unless otherwise stated): Consensus High Low Consensus High Low Consensus High Low Revenue 124.6 127.5 122.6 131.9 135.2 130.1 141.5 143.3 140.2 Operating profit 20.8 21.4 20.5 22.2 23.1 21.5 24.1 25.0 23.3 EBITDA1 24.1 25.6 23.0 27.4 30.2 25.4 30.2 32.2 28.3 Profit before taxation and exceptional items 20.5 20.9 20.0 22.0 22.5 21.5 23.7 24.3 23.0 Adj. EPS2 (p) 26.5 27.3 25.7 28.5 29.5 27.5 31.1 32.0 29.9 DPS3 (p) 7.5 8.5 6.6 8.2 9.2 6.9 9.6 9.9 9.3 Net debt/(cash)4 6.5 7.0 5.9 (5.0) (6.1) (3.6) (15.8) (16.1) (15.4) 1 Earnings Before Interest, Tax, Depreciation and Amortisation 2 Adjusted Earnings per Share measures exclude exceptional items, and in the case of earnings per share the related tax effect, details of which are given in note 9 of the annual report & accounts 3 Dividend per Share 4 Net debt/(cash) is defined as before IFRS 16 lease liabilities FINANCIAL INFORMATION SHAREHOLDER CENTRE Share Price Dividend Information Meetings Corporate Governance Useful Information Analysts' Consensus Edison Investment Research Sustainability FINANCIAL CALENDAR INVESTOR CONTACTS REGULATORY NEWS DIRECTORS SIGN UP OUR RESPONSE TO COVID-19 CORONAVIRUS CONTINUE

Home Investors Shareholder Centre Useful Information Your share certificate; AND An original Marriage Certificate; or An original Deed Poll; or A Statutory Declaration bearing both your old and new signatures. Your share certificate; AND A copy of the decree absolute and marriage certificate (to confirm maiden name); or A copy of the decree absolute and birth certificate if the marriage certificate is not available. Where can I find the Treatt plc share price? When are the company's results announced? Is the Half Year Report sent to shareholders? What should I do if I have lost my share certificate? When are dividends paid? Can I take my dividend in shares rather than cash? Can I obtain a replacement dividend cheque? My details have changed, who do I need to advise? What happens to shares owned by a deceased shareholder? What is the chairman's role? When is the next AGM? Why is the AGM held in the morning? Why, at the AGM each year, does the Company propose the same three resolutions in respect of allotment of shares, disapplication of pre-emption rights and the authority to make market purchases? I receive duplicate copies of the Report and Accounts; how do I stop this? How do I get information directly from Treatt plc if my shares are registered in the name of a nominee? I do not own shares in Treatt plc; how can I get on the mailing list? FINANCIAL INFORMATION SHAREHOLDER CENTRE Share Price Dividend Information Meetings Corporate Governance Useful Information Analysts' Consensus Edison Investment Research Sustainability FINANCIAL CALENDAR INVESTOR CONTACTS REGULATORY NEWS DIRECTORS SIGN UP OUR RESPONSE TO COVID-19 CORONAVIRUS CONTINUE