Q1 2023 Financial Performance

28 Reconciliation of GAAP Revenue to Supplemental Adjusted Revenue and Adjusted EBITDA to Supplemental Adjusted EBITDA by Segment and for the Company Segment For the Twelve Month Period Ended December 31, 2020 For the Twelve Month Period Ended December 31, 2019 GAAP Revenue Adjustments (1) Supplemental Adjusted Revenue GAAP Revenue Adjustments (2) Supplemental Adjusted Revenue Industrial Technologies & Services Precision & Science Technologies $3,248.2 $ 725.0 Total Company $ 3,973.2 $ 291.8 $ 79.4 371.2 $ 3,540.0 804.4 4,344.4 $ 1,700.9 316.6 $ 2,356.6 $ 4,057.5 $ 2,017.5 $ 533.7 2,890.3 $ 850.3 4,907.8 Adjusted Adjustments EBITDA (1) Supplemental Adjusted EBITDA Adjusted Adjustments EBITDA (1) Supplemental Adjusted EBITDA Segment Industrial Technologies & Services $ 759.8 $ Precision & Science Technologies Total Segments 220.2 40.3 $ 20.4 $ 980.0 $ 60.7 $ 800.1 $ 391.4 240.6 95.8 1,040.7 $ 487.2 $ 424.7 $ 140.1 816.1 235.9 $ 564.8 $ 1,052.0 1. 2. For the year ended December 31, 2020, the "Adjustments" column represents the impact of two months (January and February of 2020) of standalone legacy Ingersoll Rand Industrial Segment activity. As it relates to adjustments to Segment Adjusted EBITDA, these amounts are impacted by the merged Company's corporate costs, a portion of which is allocated to the business segments. For the year ended December 31, 2019, the "Adjustments" column represents the impact of one full year of 2019 standalone legacy Ingersoll Rand Industrial Segment activity. As it relates to adjustments to Segment Adjusted EBITDA, these amounts are impacted by the newly merged Company's corporate costs, a portion of which is allocated to the business segments. (IR) Ingersoll Rand

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