Onewater Marine Inc. · NASDAQ:ONEW

Onewater Marine — Investor Presentation (December 2025)

10 slides from Onewater Marine's investor presentation, Dec 8, 2025

  1. Slide 1: Investor Presentation December 2025

    Investor Presentation D e c e m b e r 2 0 2 5 Exhibit 99.1

  2. Slide 2: Cautionary Statement Concerning Forward-Looking Statements

    Cautionary Statement Concerning Forward-Looking Statements Information in this presentation of OneWater Marine Inc. (“OneWater,” “ONEW,” the “Company,” “we,” or “us”), and any oral statements made in connection therewith, may contain “forward-looking statements” within the meaning of the Private Sec

  3. Slide 3: OneWater at a Glance

    OneWater at a Glance One of the leading marine retailers of scale in a highly fragmented market Multi-pronged growth strategy; bolstered by proven M&A strategy Expanding margin profile through diversification strategy Flexible operating model able to react quickly to market dynamics Experienced lead

  4. Slide 4: OneWater's Evolution into a Market Leader

    OneWater’s Evolution into a Market Leader Note: retail location count as of November 2025. 1. Graphic excludes one retail international Denison Yachting location in Monaco <5 Locations 5 – 10 locations 10+ locations KEY ACQUISITIONS Private Ownership 1987 - 2014 Private Equity Backing 2015 - 2019 Pu

  5. Slide 5: Diversified Income Streams Provide Resiliency

    63% 62% 18% 19% 16% 16% 3% 3% 2024 2025 Finance & Insurance Parts & Service Pre-Owned New Diversified Income Streams Provide Resiliency Note: Represents figures for the fiscal year 2025 ended September 30, 2025. 1. Excludes one retail international Denison Yachting location in Monaco 2. 2024 NMMA Re

  6. Slide 6: Growth Company with Proven Ability in Evolving Market

    Growth Company with Proven Ability in Evolving Market REVENUE & ADJ. EBITDA1 ($MM) Note: Company has a September 30 fiscal year end. 1. See reconciliation of non-GAAP financial measures in the appendix. 2. CAGR FY17 – FY25. 3. Midpoint of management’s FY26 guidance range FLAT36%(7)%3%12%10%24%12%22%

  7. Slide 7: Mid-Cycle Opportunity

    Mid-Cycle Opportunity 264 146 133 155 179 201 202 219 177 145 100 150 200 250 300 N e w B o a t V o lu m e (T ho us an ds ) ~182K Avg. New Units Sold2 REVENUE GROSS MARGIN EXPENSES (SG&A as a % of Revenue) ADJUSTED EBITDA4 NEW BOATS SOLD1 WHAT DOES MID-CYCLE LOOK LIKE3 Significant upside potential f

  8. Slide 8: Appendix

    Appendix

  9. Slide 9: Reconciliation of Adjusted EBITDA

    Reconciliation of Adjusted EBITDA ($ in thousands) 2017201820192020202120222023202420254Q’244Q’25 $(4,258)$1,946$37,263$48,508$116,413$152,611$(39,111)$(6,176)$(116,230)$(10,411)$(112,958)Net Income (Loss) 2,2663,8366,5688,8284,34413,20134,557 37,05036,1839,6989,054Interest Expense – Other ---6,3292

  10. Slide 10: Reconciliation of Adjusted Net Income & Adjusted EPS

    Reconciliation of Adjusted Net Income & Adjusted EPS ($ in thousands) Twelve Months Ended September 30 20242025 $(5,705)$(114,582)Net income (loss) attributable to OneWater Marine Inc. 1,5301,547Transaction costs 7,8428,067Intangible amortization 4,248(2,133)Change in fair value of contingent consid

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