WM Announces Fourth Quarter and Full-Year 2024 Earnings

Solid Waste Business Growth Drives Company-Best Full-Year Operating EBITDA and Margin

Four Renewable Natural Gas Facilities Commissioned in the Fourth Quarter; Overall Production Expected to More Than Double from 2024 to 2025

Actively Integrating and Optimizing Stericycle for Growth and Now Expecting $250 Million in Synergies

2025 Expected to Deliver a Step Change in the Company's Revenue and Earnings

WM (NYSE:WM) today announced financial results for the fourth quarter and year ended Dec. 31, 2024.

"The WM team achieved another year of exceptional results by continuously improving our core business, expanding our sustainability platforms, and adding medical waste and secure information destruction solutions for our customers," said Jim Fish, WM's President and CEO. "We delivered over 11% growth in adjusted operating EBITDA for the year as we advanced cost optimization efforts across our operations and executed on disciplined pricing programs in the collection and disposal business.^(a) The year also saw the advancement of our sustainability growth investments, expansion of our solid waste business through tuck-in acquisitions, and the acquisition of Stericycle, the largest provider of medical waste services in North America. The momentum across all of these areas is WM's foundation for success in 2025."

Fish continued, "We expect to deliver a second consecutive year of double-digit growth in adjusted operating EBITDA in 2025. This year has started off strong and we are confident in our ability to maintain this trajectory as we continue to focus on strong operational performance and service delivery, strategic investments in growth, and delivering superior value to our shareholders."

KEY HIGHLIGHTS FOR THE FOURTH QUARTER AND FULL-YEAR 2024

• On Nov. 4, the Company completed the $7.2 billion acquisition of Stericycle, expanding its comprehensive environmental solutions into the growing healthcare market while advancing its recycling platform. The Company will report the medical waste and secure information destruction businesses together as WM Healthcare Solutions.

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• Adjusted operating EBITDA for the WM Legacy Business grew more than 10% in 2024 and achieved 30% margin for the first time in the Company's history.^(a) The Company's Collection and Disposal business led the way, driven by organic revenue growth from price, disciplined cost initiatives, and a continued focus on optimizing business mix.

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• Revenue growth in 2024 was driven by core price of 6.7%.^(d) An increase in completed acquisitions, including Stericycle, and higher market prices for recycled commodities also contributed to the outsized revenue growth in the year.^(e)

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• The Company continues to prioritize operational excellence by improving frontline retention, leveraging technology and automation to optimize the cost structure, and shedding low-margin volumes in the residential collection business.

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• Adjusted SG&A as a percentage of revenue for the WM Legacy Business was a company-best performance, demonstrating the continued focus on cost discipline and optimization.^(a)

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• During 2024, the Company continued to progress its investments in sustainability growth projects, completing five renewable natural gas facilities and 12 recycling automation and growth projects, bringing total renewable natural gas projects completed to seven out of 20 planned facilities and total recycling automation and new market projects completed to 25 out of 39 planned.^(e)
• The Company generated $5.39 billion of net cash provided by operating activities in 2024, an increase of 14.2% from the prior year. This strong operating cash flow growth resulted in free cash flow increasing 21.8% to $2.32 billion.^(a)
• In addition to the acquisition of Stericycle, the Company invested approximately $800 million in acquisitions in 2024, largely for solid waste businesses. These acquired businesses contributed about $150 million of revenue growth in 2024.

2025 FINANCIAL OUTLOOK

WM's 2025 outlook includes a significant step change in revenue and earnings driven by continued growth in the solid waste business, the addition of WM Healthcare Solutions, and increased contributions from sustainability growth investments.

Collection and Disposal

• Strong growth in the Collection and Disposal business is expected to be driven by disciplined pricing and continued cost optimization. Revenue growth outlook is based upon core price in 2025 of between 5.8% and 6.2%, yield of between 4.0% and 4.2%, and volumes between 0.25% and 0.75%.
• Rollover from solid waste acquisitions is expected to contribute $150 million of revenue and $35 million of adjusted operating EBITDA.^(a)

Sustainability Businesses

• Growth in the Company's sustainability businesses is expected to be driven by increased contributions from growth projects, partially offset by lower commodity prices.
• The outlook includes a blended average single-stream recycled commodity price of approximately $85 per ton. The Company estimates that a $10 per ton change in the blended average single-stream commodity price impacts total Company operating EBITDA by approximately $25 million.^(g)
• About 50% of the Company's renewable natural gas expected to be sold in 2025 has already been contracted at a blended average price of $28.80 per MMBtu. The Company's current sensitivity to a $0.25 change in the value of Renewable Fuel Standard credits is approximately $15 million of operating EBITDA.^(h)

WM Healthcare Solutions

• The WM Healthcare Solutions business is expected to grow about 9% before synergies in 2025 driven by organic revenue growth and operations initiatives, including fleet and asset network optimization.
• The integration of the business is expected to generate up to $100 million from synergies in 2025.
• The Company now expects to achieve synergies from the acquisition of $250 million, double its original estimate. The Company expects to achieve this run-rate in 2027.

WM's strong balance sheet and cash flow growth outlook position the Company to continue its commitment to sound capital allocation. The Company's outlook includes $100 to $200 million of investment in solid waste acquisitions and estimated annual dividends paid to shareholders of $1.3 billion. The Board of Directors has indicated its intention to increase the annual dividend by $0.30 per share to $3.30 in 2025, though all future dividends must be declared by the Board. As previously announced, the Company has temporarily suspended share repurchases reflecting the Company's commitment to return to targeted leverage levels. By the end of 2025, the Company expects its leverage to be approximately 3.1 times.

SUSTAINABILITY GROWTH OUTLOOK

WM is progressing its sustainability growth portfolio and remains committed to investing in an industry-leading network of renewable natural gas projects and recycling assets. The renewable natural gas projects have a projected payback period of about three years and the recycling assets have a projected payback period of about six years. These anticipated returns reflect the Company's views that these investments create strong economic value, in addition to underlying environmental value. The Company is providing an updated outlook for the capital expenditures and total adjusted operating EBITDA contributions from the projects for the next three years.

WM is planning to host an investor day in New York City on June 24, 2025, to discuss the Company's long-term vision and growth strategies across the business. Additional information about the event will be provided in the coming months.

Fish concluded, "Our outstanding performance in 2024 underscores our dedication to excellence, sustainability, and innovation. Through the hard work of our team, we've achieved significant growth and are set for continued success. In 2025, we are focused on advancing the growth of our solid waste and sustainability businesses while also optimizing and growing the WM Healthcare Solutions business, which further strengthens our capabilities as the largest environmental services provider in North America. With a solid foundation and a clear vision, we are confident WM is positioned to achieve our targets for the year."

The Company will host a conference call at 10 a.m. ET on Jan. 30, 2025, to discuss the fourth quarter and full-year 2024 results. Information contained within this press release will be referenced and should be considered in conjunction with the call.

Listeners can access a live audio webcast of the conference call by visiting investors.wm.com and selecting "Events & Presentations" from the website menu. A replay of the audio webcast will be available at the same location following the conclusion of the call.

Conference call participants should register to obtain their dial in and passcode details. This streamlined process improves security and eliminates wait times when joining the call.

ABOUT WM

WM (WM.com) is North America's leading provider of comprehensive environmental solutions. Previously known as Waste Management and based in Houston, Texas, WM is driven by commitments to put people first and achieve success with integrity. The company, through its subsidiaries, provides collection, recycling and disposal services to millions of residential, commercial, industrial, medical and municipal customers throughout the U.S. and Canada. With innovative infrastructure and capabilities in recycling, organics and renewable energy, WM provides environmental solutions to and collaborates with its customers in helping them pursue their sustainability goals. WM has the largest disposal network and collection fleet in North America, is the largest recycler of post-consumer materials and is a leader in beneficial use of landfill gas, with a growing network of renewable natural gas plants and the most landfill gas-to-electricity plants in North America. WM's fleet includes more than 12,000 natural gas trucks – the largest heavy-duty natural gas truck fleet in the industry in North America. WM Healthcare Solutions provides collection and disposal services of regulated medical waste, as well as secure information destruction services, in the U.S., Canada and Western Europe. To learn more about WM and the company's sustainability progress and solutions, visit Sustainability.WM.com.

FORWARD-LOOKING STATEMENTS

The Company, from time to time, provides estimates or projections of financial and other data, comments on expectations relating to future periods and makes statements of opinion, view or belief about current and future events, circumstances or performance. This press release contains a number of such forward-looking statements, including statements in the heading of this press release, all statements under the headings "2025 Financial Outlook" and "Sustainability Growth Outlook" and all statements regarding future revenue, earnings, performance and results of our business; achievement of targets, financial guidance or outlook; growth and optimization of our business; integration of the Stericycle business and related contributions, results and benefits, including amount and timing of synergies; amount and timing of sustainability investments, upgrades and project completions and related payback periods, returns, contributions, and benefits; future capital allocation, acquisition spending, dividends, share repurchases and leverage; drivers of performance, including pricing programs and volume; and assumptions regarding commodity prices, natural gas production, tax credits and renewable fuel programs. You should view these statements with caution. They are based on the facts and circumstances known to the Company as of the date the statements are made. These forward-looking statements are subject to risks and uncertainties that could cause actual results to be materially different from those set forth in such forward-looking statements, including but not limited to, failure to implement our optimization, automation, growth, and cost savings initiatives and overall business strategy; failure to obtain the results anticipated from strategic initiatives, investments, acquisitions, or new lines of business; failure to identify acquisition targets, consummate and integrate acquisitions, including our ability to integrate the acquisition of Stericycle and achieve the anticipated benefits therefrom, including synergies; legal, regulatory and other matters that may affect the costs and timing of our ability to integrate and deliver all of the expected benefits of the Stericycle acquisition; failure to maintain an effective system of internal control over financial reporting; existing or new environmental and other regulations, including developments related to emerging contaminants, gas emissions, renewable energy, extended producer responsibility and our natural gas fleet; significant environmental, safety or other incidents resulting in liabilities or brand damage; failure to obtain and maintain necessary permits due to land scarcity, public opposition or otherwise; diminishing landfill capacity, resulting in increased costs and the need for disposal alternatives; exposure to different regulatory, legal, financial and economic conditions in international jurisdictions; failure to attract, hire and retain key team members and a high quality workforce; increases in labor costs due to union organizing activities or changes in wage- and labor-related regulations; disruption and costs resulting from severe weather and destructive climate events; failure to achieve our sustainability goals or execute on our sustainability-related strategy and initiatives, including within planned timelines or anticipated budgets due to disruptions, delays, cost increases or changes in environmental or tax regulations and incentives; focus on, and regulation of, environmental and sustainability-related disclosures, which could lead to increased costs, risk of non-compliance, brand damage and litigation risk related to our sustainability efforts; macroeconomic conditions, geopolitical conflict and large-scale market disruption resulting in labor, supply chain and transportation constraints, inflationary cost pressures and fluctuations in commodity prices, fuel and other energy costs; increased competition; pricing actions; impacts from international trade restrictions; competitive disposal alternatives, diversion of waste from landfills and declining waste volumes; changing conditions in the healthcare industry; weakness in general economic conditions and capital markets; instability of financial institutions; adoption of new tax legislation; fuel shortages; failure to develop and protect new technology; failure of technology to perform as expected; failure to prevent, detect and address cybersecurity incidents or comply with privacy regulations; inability to adapt and manage the benefits and risks of artificial intelligence; negative outcomes of litigation or governmental proceedings, including those acquired through transactions; and operational or management decisions or developments that result in impairment charges. Please also see the Company's filings with the SEC, including Part I, Item 1A of the Company's most recently filed Annual Report on Form 10-K, as updated by subsequent Quarterly Reports on Form 10-Q, for additional information regarding these and other risks and uncertainties applicable to its business. The Company assumes no obligation to update any forward-looking statement, including financial estimates and forecasts, whether as a result of future events, circumstances or developments or otherwise.

NON-GAAP FINANCIAL MEASURES

To supplement its financial information, the Company has presented, and/or may discuss on the conference call, adjusted measures including adjusted earnings per diluted share, adjusted net income, adjusted income from operations and margin, adjusted operating EBITDA and margin, adjusted operating expense and margin, and adjusted SG&A expenses and margin. All adjusted measures and free cash flow are non-GAAP financial measures, as defined in Regulation G of the Securities Exchange Act of 1934, as amended. The Company reports its financial results in compliance with GAAP but believes that also discussing non-GAAP measures provides investors with (i) financial measures the Company uses in the management of its business and (ii) additional, meaningful comparisons of current results to prior periods' results by excluding items that the Company does not believe reflect its fundamental business performance and are not representative or indicative of its results of operations.

In addition, the Company's projected adjusted operating EBITDA and margin is anticipated to be adjusted to exclude the effects of other events or circumstances that are not representative or indicative of the Company's results of operations. Such excluded items are not currently determinable, but may be significant, such as asset impairments and one-time items, charges, gains or losses from divestitures or litigation, and other items. Due to the uncertainty of the likelihood, amount and timing of any such items, the Company does not have information available to provide a quantitative reconciliation of such projections to the comparable GAAP measure.

The Company discusses free cash flow and provides a projection of free cash flow because the Company believes that it is indicative of its ability to pay its quarterly dividends, repurchase common stock, fund acquisitions and other investments and, in the absence of refinancings, to repay its debt obligations. The Company believes free cash flow gives investors useful insight into how the Company views its liquidity, but the use of free cash flow as a liquidity measure has material limitations because it excludes certain expenditures that are required or that the Company has committed to, such as declared dividend payments and debt service requirements. The Company defines free cash flow as net cash provided by operating activities, less capital expenditures, plus proceeds from divestitures of businesses and other assets (net of cash divested); this definition may not be comparable to similarly-titled measures reported by other companies.

The quantitative reconciliations of non-GAAP measures to the most comparable GAAP measures are included in the accompanying schedules, with the exception of projected adjusted operating EBITDA and margin. Non-GAAP measures should not be considered a substitute for financial measures presented in accordance with GAAP.