Avantor Results Presentation Deck

2023 full-year guidance FY 2023 GUIDANCE METRIC Core Organic Revenue Growth Adj. EBITDA Margin Expansion Adj. EPS¹ Free Cash Flow Navantor™ 2.5 - 4.5% -25 to +25 bps $1.35 - $1.45 ~$700 - $800M COMMENTS COVID-19: 2.5% headwind Organic revenue growth: 0 - 2% Ongoing commercial excellence, proprietary growth and productivity initiatives Offset by COVID-19 roll-off and ongoing inflationary pressures Interest expense: ~$270 - $295M Tax rate: ~21.5% Ongoing growth investments Improvements in working capital Note: All figures based on current estimate for FY blended USD/EUR exchange rate of 1.05 1. Adj. EPS estimate based on US GAAP diluted share count of ~680M. 11 Nawr m 9

View entire presentation