Exhibit 99.1

News Release

Greenbrier Reports Second Quarter Results

~ Strong liquidity positions Greenbrier for upcoming recovery ~

~ Orders for 3,800 new railcars valued at over $440 million - book-to-bill of 1.8x in the quarter ~

~ Backlog expanded to 24,900 units with estimated value of $2.5 billion ~

~ Trailing effects of COVID-19 and inclement weather produced a net loss attributable to Greenbrier of $9 million ~

~ Completed formation of GBX Leasing joint venture ~

Lake Oswego, Oregon, April 6, 2021 – The Greenbrier Companies, Inc. (NYSE: GBX) (“Greenbrier”), a leading international supplier of equipment and services to global freight transportation markets, today reported financial results for its second fiscal quarter ended February 28, 2021.

Second Quarter Highlights

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William A. Furman, Chairman & CEO commented, “Greenbrier navigated what we expect will be our most challenging quarter of the fiscal year. Operating challenges emerged from a range of sources, including winter weather, impacting deliveries and production. Our near-term outlook is becoming increasingly optimistic as rail fundamentals improve. Rail loadings are up year-to-date, driven by increased traffic in grain, intermodal and other categories. Railroad velocity has slowed by nearly two miles per hour. Railcars in storage have decreased by more than 148,000 units from the 2020 peak storage level. Proposed environmental and other regulations in both North America and Europe should support secular demand for rail as a growing mode for freight transport. Fiscal stimulus and proposed infrastructure legislation are expected to further add to demand.”

Furman concluded, “Greenbrier is well-positioned for an economic recovery. Our pipeline of new business inquiries in North America has expanded dramatically in the last 30 days. Greenbrier’s ability to adjust production capacity to meet our market outlook enables us to rapidly ramp manufacturing as we earn new railcar orders. We have already restarted several production lines supported by firm orders to meet increased demand.”

Business Update & Outlook

Greenbrier has practiced disciplined management to meet the realities of this historic time. Our core strategy since March 2020 has been and continues to be:

Looking ahead, Greenbrier expects the second half of fiscal 2021 to be stronger than the first half, reflecting increased production rates and stronger activity across the business. Greenbrier’s ability to achieve more than $700 million of total liquidity, with another $100 million of initiatives in process, allows us to weather unanticipated setbacks in the emerging economic recovery. Our $2.5 billion backlog provides a baseload of orders to support continuous production lines. These factors position us to deploy our balance sheet opportunistically, as we have done with GBX Leasing. The recently-announced joint venture complements Greenbrier’s existing commercial platform and will create stable, tax-advantaged cash flows, reducing our exposure to the new railcar order and delivery cycle.

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Financial Summary

Segment Summary

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Conference Call

Greenbrier will host a teleconference to discuss its second quarter 2021 results. In conjunction with this news release, Greenbrier has posted a supplemental earnings presentation to our website. Teleconference details are as follows:

Please access the site 10 minutes prior to the start time.

About Greenbrier

Greenbrier, headquartered in Lake Oswego, Oregon, is a leading international supplier of equipment and services to global freight transportation markets. Greenbrier designs, builds and markets freight railcars and marine barges in North America. Greenbrier Europe is an end-to-end freight railcar manufacturing, engineering and repair business with operations in Poland, Romania and Turkey that serves customers across Europe and in the nations of the Gulf Cooperation Council. Greenbrier builds freight railcars and rail castings in Brazil through two separate strategic partnerships. We are a leading provider of freight railcar wheel services, parts, repair, refurbishment and retrofitting services in North America through our wheels, repair & parts business unit. Greenbrier offers railcar management, regulatory compliance services and leasing services to railroads and related transportation industries in North America. Through unconsolidated joint ventures, we produce industrial and rail castings, and other components. Greenbrier owns a lease fleet of 8,700 railcars and performs management services for 445,000 railcars. Learn more about Greenbrier at www.gbrx.com.

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THE GREENBRIER COMPANIES, INC.

CONSOLIDATED BALANCE SHEETS

(In thousands, unaudited)

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THE GREENBRIER COMPANIES, INC.

CONSOLIDATED STATEMENTS OF OPERATIONS

(In thousands, except per share amounts, unaudited)

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THE GREENBRIER COMPANIES, INC.

SUPPLEMENTAL INFORMATION

(In thousands, except per share amounts, unaudited)

Operating Results by Quarter for 2021 are as follows:

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THE GREENBRIER COMPANIES, INC.

SUPPLEMENTAL INFORMATION

(In thousands, except per share amounts, unaudited)

Operating Results by Quarter for 2020 are as follows:

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THE GREENBRIER COMPANIES, INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS

(In thousands, unaudited)

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THE GREENBRIER COMPANIES, INC.

SUPPLEMENTAL INFORMATION

(In thousands, excluding backlog and delivery units, unaudited)

Reconciliation of Net loss to Adjusted EBITDA

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THE GREENBRIER COMPANIES, INC.

SUPPLEMENTAL LEASING INFORMATION

(In thousands, except owned and managed fleet, unaudited)

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THE GREENBRIER COMPANIES, INC.

SUPPLEMENTAL INFORMATION

(In thousands, unaudited)

Segment Information

Three months ended February 28, 2021:

Three months ended November 30, 2020:

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“SAFE HARBOR” STATEMENT UNDER THE PRIVATE SECURITIES LITIGATION REFORM ACT OF 1995: This press release may contain forward-looking statements, including any statements that are not purely statements of historical fact. Greenbrier uses words, and variations of words, such as “adjust,” “become,” “continue,” “expect,” “maintain,” “outlook,” “position,” “should,” “will,” and similar expressions to identify forward-looking statements. These forward-looking statements include, without limitation, statements about backlog, and future liquidity and cash flow as well as other information regarding future performance and strategies and appear throughout this press release including in the headlines and the section “Business Update & Outlook.” These forward-looking statements are not guarantees of future performance and are subject to certain risks and uncertainties that could cause actual results to differ materially from the results contemplated by the forward-looking statements. Factors that might cause such a difference include, but are not limited to, the following. (1) We are unable to predict when, how, or with what magnitude COVID-19 governmental reaction to the pandemic, and related economic disruptions will negatively impact our business: we may be prevented from operating our facilities; the operations of our customers may be disrupted increasing the likelihood that our customers may attempt to delay, defer or cancel orders, or cease to operate as going concerns; the operations of our suppliers may be disrupted; our indebtedness may increase; we may breach the covenants in our credit agreement; the market price of our common stock may drop or remain volatile; we may incur significant employee health care costs under our self-insurance programs. The longer the pandemic continues, the more likely that negative impacts on our business will occur, some of which we cannot now foresee. (2) Our backlog of railcar units and marine vessels is not necessarily indicative of future results of operations. Certain orders in backlog are subject to customary documentation which may not occur. Customers may attempt to cancel or modify orders or refuse to accept and pay for products. The likelihood of cancellations, modifications, rejection and non-payment for our products generally increases during periods of market weakness. The timing of converting backlog to revenue is also materially impacted by our decision whether to lease railcars, sell railcars, or syndicate railcars with a lease attached to an investor. (3) Our joint ventures, including our leasing joint venture, may not perform as anticipated or expected. More information on potential factors that could cause our results to differ from our forward-looking statements is included in the Company’s filings with the SEC, including in the “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections of the Company’s most recently filed periodic report on Form 10-K and subsequent report on 10-Q. Except as otherwise required by law, the Company assumes no obligation to update any forward-looking statements or information, which speak as of their respective dates. Readers are cautioned not to place undue reliance on these forward-looking statements, which reflect management’s opinions only as of the date hereof.

Adjusted Financial Metric Definitions

Adjusted EBITDA, Adjusted net earnings (loss) attributable to Greenbrier and Adjusted diluted EPS are not financial measures under generally accepted accounting principles (GAAP). These metrics are performance measurement tools used by rail supply companies and Greenbrier. You should not consider these metrics in isolation or as a substitute for other financial statement data determined in accordance with GAAP. In addition, because these metrics are not a measure of financial performance under GAAP and are susceptible to varying calculations, the measures presented may differ from and may not be comparable to similarly titled measures used by other companies.

We define Adjusted EBITDA as Net earnings (loss) before Interest and foreign exchange, Income tax benefit (expense), Depreciation and amortization and excluding the impact associated with items we do not believe are indicative of our core business or which affect comparability. We believe the presentation of Adjusted EBITDA provides useful information as it excludes the impact of financing, foreign exchange, income taxes and the accounting effects of capital spending. These items may vary for different companies for reasons unrelated to the overall operating performance of a company’s core business. We believe this assists in comparing our performance across reporting periods.

Adjusted net earnings (loss) attributable to Greenbrier and Adjusted diluted EPS excludes the impact associated with items we do not believe are indicative of our core business or which affect comparability. We believe this assists in comparing our performance across reporting periods.

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