Exhibit 99.1

Huntsman Announces Fourth Quarter and Full Year 2021 Earnings;

Fourth Quarter Buybacks of over $100 million and Dividend Increased 13%

Fourth Quarter Highlights

See end of press release for footnote explanations and reconciliations of non-GAAP measures.

THE WOODLANDS, Texas – Huntsman Corporation (NYSE: HUN) today reported fourth quarter 2021 results with revenues of $2,307 million, net income of $607 million, adjusted net income of $207 million and adjusted EBITDA of $349 million.

Peter R. Huntsman, Chairman, President and CEO, commented:

"We concluded 2021 with the best year in our history with our current portfolio of businesses. The transformation of our portfolio has enabled our company to generate not only our highest ever adjusted EBITDA margins but consistent profit margins quarter on quarter throughout 2021, a hallmark of a more differentiated chemical business. We remain committed to a balanced capital deployment as we repurchased over $200 million of our own shares in the second half of the year and we have just announced a 13% increase to our quarterly dividend. While we view 2021 as a highly successful year for Huntsman, we see this is as just the beginning and we expect to build upon this momentum.

In 2022, as we outlined at our Investor Day, we expect to grow earnings further, expand adjusted EBITDA margins and deliver improved free cash flow and cost optimization. This year in the second quarter we will complete our Geismar Louisiana, MDI splitter project which will expand our differentiated Polyurethanes business in the Americas, and we will continue to progress our previously announced investments targeting electric vehicle batteries, semi-conductors, and polyurethane catalysts.

Following our portfolio transformation, we are now a focused, differentiated chemical company with a strong balance sheet providing financial flexibility to grow the company through organic investments and select bolt-on M&A while ensuring that we can provide strong returns of capital to our shareholders.

We continue to seek opportunities for optimization as evidenced by our recent announcement on Textile Effects. In addition, to align our leadership team to the goals we set out at our Investor Day in November, we have implemented a multi-year compensation program for the top 80 senior leaders in our company, that focuses on the delivery of improving EBITDA margin, free cash flow and cost optimization.

Our Board of Directors is fully aligned to our strategic intent and brings the relevant skills and experiences to help us achieve our targets. We expect 2022 to be another strong year for Huntsman and I look forward to updating you as the year progresses."

Segment Analysis for 4Q21 Compared to 4Q20

Polyurethanes

The increase in revenues in our Polyurethanes segment for the three months ended December 31, 2021 compared to the same period in 2020 was primarily due to higher MDI average selling prices and higher sales volumes. MDI average selling prices increased in all regions. Sales volumes increased primarily due to growth in the Americas region and across multiple markets. The increase in segment adjusted EBITDA was primarily due to higher MDI volumes and higher equity earnings.

Performance Products

The increase in revenues in our Performance Products segment for three months ended December 31, 2021, compared to the same period in 2020 was primarily due to higher average selling prices and higher sales volumes. Average selling prices increased primarily due to stronger demand and in response to increased raw material costs. Sales volumes increased largely due to stronger demand. The increase in segment adjusted EBITDA was primarily due to increased revenue and margins, partially offset by increased fixed costs.

Advanced Materials

The increase in revenues in our Advanced Materials segment for the three months ended December 31, 2021 compared to the same period in 2020 was primarily due to higher average selling prices, higher sales volumes and the favorable net impact of the Gabriel acquisition and India-based DIY divestiture. Excluding the Gabriel acquisition and India-based DIY divestiture, sales volumes increased across all markets, primarily in relation to the ongoing recovery from the global economic slowdown. Average selling prices increased largely in response to higher raw material costs and due to the impact of a weaker U.S. dollar against major international currencies. The increase in segment adjusted EBITDA was primarily due to higher sales volumes and the benefits, including synergies, from our recent acquisitions, partially offset by higher fixed costs.

Textile Effects

The increase in revenues in our Textile Effects segment for the three months ended December 31, 2021 compared to the same period in 2020 was due to higher average selling prices, partially offset by lower sales volumes. Average selling prices increased in response to increases in raw material and logistics costs. Sales volumes decreased mainly due to a deselection of lower margin products and markets. Segment adjusted EBITDA increased primarily due to higher sales revenue, offset by higher direct and fixed costs.

Corporate, LIFO and other

For the three months ended December 31, 2021, adjusted EBITDA from Corporate and other decreased by $3 million to a loss of $50 million from a loss of $47 million for the same period of 2020.

Liquidity and Capital Resources

During the three months ended December 31, 2021, our free cash flow from continuing operations was $698 million as compared to $88 million in the prior year period. During the three months ended December 31, 2021, our cash flows benefitted from $332.5 million received from our Albemarle arbitration award. As of December 31, 2021, we had approximately $2.5 billion of combined cash and unused borrowing capacity.

During the three months ended December 31, 2021, we spent $92 million on capital expenditures as compared to $79 million in the same period of 2020. For the year ended December 31, 2021, we spent $342 million on capital expenditures. For 2022, we expect to spend approximately $300 million on capital expenditures.

Income Taxes

In the fourth quarter 2021, our effective tax rate was 14% and our adjusted effective tax rate was 19%. We expect our 2022 adjusted effective tax rate to be approximately 22% to 24%.

Earnings Conference Call Information

We will hold a conference call to discuss our fourth quarter 2021 financial results on Tuesday, February 15, 2022 at 10:00 a.m. ET.

Webcast link: https://themediaframe.com/mediaframe/webcast.html?webcastid=yuDF4WHL

Participant dial-in numbers: 

The conference call will be accompanied by presentation slides that will be accessible via the webcast link and Huntsman’s investor relations website, www.huntsman.com/investors. Upon conclusion of the call, the webcast replay will be accessible via Huntsman’s website.

Upcoming Conferences

During the first quarter 2022, a member of management is expected to present at: 

Alembic Global Advisors Deer Valley Chemical Conference on March 3-4, 2022 

RBC Capital Markets Chemicals & Packaging Virtual Conference on March 8, 2022

A webcast of the presentation, if applicable, along with accompanying materials will be available at www.huntsman.com/investors.

Table 1 – Results of Operations

See end of press release for footnote explanations.

Table 2 – Results of Operations by Segment

n/m = not meaningful

See end of press release for footnote explanations.

Table 3 – Factors Impacting Sales Revenue

(a) Excludes sales from tolling arrangements, by-products and raw materials.

(b) Excludes sales from by-products and raw materials.

Table 4 – Reconciliation of U.S. GAAP to Non-GAAP Measures

(a) Represents the changes in market value in Huntsman's remaining interest in Venator.                                

N/A = not applicable                                

See end of press release for footnote explanations.                        

Table 5 – Selected Balance Sheet Items

Table 6 – Outstanding Debt

Table 7 – Summarized Statement of Cash Flows

Footnotes

Adjusted EBITDA, adjusted net income (loss) and adjusted diluted income (loss) per share, as used herein, are not necessarily comparable to other similarly titled measures of other companies.

Adjusted EBITDA is computed by eliminating the following from net income (loss): (a) net income attributable to noncontrolling interests, net of tax; (b) interest; (c) income taxes; (d) depreciation and amortization; (e) amortization of pension and postretirement actuarial losses (gains); (f) restructuring, impairment and plant closing costs (credits); and further adjusted for certain other items set forth in the reconciliation of net income (loss) to adjusted EBITDA in Table 4 above.

Adjusted net income (loss) and adjusted diluted income (loss) per share are computed by eliminating the after tax impact of the following items from net income (loss): (a) net income attributable to noncontrolling interest; (b) amortization of pension and postretirement actuarial losses (gains); (c) restructuring, impairment and plant closing costs (credits); and further adjusted for certain other items set forth in the reconciliation of net income (loss) to adjusted net income (loss) in Table 4 above. The income tax impacts, if any, of each adjusting item represent a ratable allocation of the total difference between the unadjusted tax expense and the total adjusted tax expense, computed without consideration of any adjusting items using a with and without approach.

We may disclose forward-looking adjusted EBITDA because we cannot adequately forecast certain items and events that may or may not impact us in the near future, such as business acquisition and integration expenses and purchase accounting inventory adjustments, certain legal and other settlements and related expenses, gains on sale of businesses/assets and certain tax only items, including tax law changes not yet enacted. Each of such adjustment has not yet occurred, is out of our control and/or cannot be reasonably predicted. In our view, our forward-looking adjusted EBITDA represents the forecast net income on our underlying business operations but does not reflect any adjustments related to the items noted above that may occur and can cause our adjusted EBITDA to differ.

Our forward-looking adjusted effective tax rate is calculated based on our forecast effective tax rate, and the range of our forward-looking adjusted effective tax rate equals the range of our forecast effective tax rate. We disclose forward-looking adjusted effective tax rate because we cannot adequately forecast certain items and events that may or may not impact us in the near future, such as business acquisition and integration expenses and purchase accounting inventory adjustments, certain legal and other settlements and related expenses, gains on sale of businesses/assets and certain tax only items, including tax law changes not yet enacted. Each of such adjustment has not yet occurred, is out of our control and/or cannot be reasonably predicted. In our view, our forward-looking adjusted effective tax rate represents the forecast effective tax rate on our underlying business operations but does not reflect any adjustments related to the items noted above that may occur and can cause our effective tax rate to differ.

About Huntsman:

Huntsman Corporation is a publicly traded global manufacturer and marketer of differentiated and specialty chemicals with 2021 revenues of approximately $8 billion. Our chemical products number in the thousands and are sold worldwide to manufacturers serving a broad and diverse range of consumer and industrial end markets. We operate more than 70 manufacturing, R&D and operations facilities in approximately 30 countries and employ approximately 9,000 associates within our four distinct business divisions. For more information about Huntsman, please visit the company's website at www.huntsman.com.

Social Media:

Twitter: www.twitter.com/Huntsman_Corp
Facebook: www.facebook.com/huntsmancorp
LinkedIn: www.linkedin.com/company/huntsman

Forward-Looking Statements:

This press release includes "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. These forward-looking statements include statements concerning our plans, objectives, goals, strategies, future events, future revenue or performance, capital expenditures, financing needs, plans or intentions relating to acquisitions, divestitures or strategic transactions, including the review of the Textile Effects Division, business trends and any other information that is not historical information. When used in this press release, the words "estimates," "expects," "anticipates," "likely," "projects," "outlook," "plans," "intends," "believes," "forecasts," or future or conditional verbs, such as "will," "should," "could" or "may," and variations of such words or similar expressions are intended to identify forward-looking statements. These forward-looking statements, including, without limitation, management's examination of historical operating trends and data, are based upon our current expectations and various assumptions and beliefs. In particular, such forward-looking statements are subject to uncertainty and changes in circumstances and involve risks and uncertainties that may affect the Company's operations, markets, products, prices and other factors as discussed in the Company's filings with the Securities and Exchange Commission (the "SEC"). In addition, there can be no assurance that the review of the Textile Effects Division will result in one or more transactions or other strategic change or outcome. Significant risks and uncertainties may relate to, but are not limited to, ongoing impact of COVID-19 on our operations and financial results, volatile global economic conditions, cyclical and volatile product markets, disruptions in production at manufacturing facilities, timing of proposed transactions, reorganization or restructuring of the Company's operations, including any delay of, or other negative developments affecting the ability to implement cost reductions and manufacturing optimization improvements in the Company's businesses and to realize anticipated cost savings, and other financial, operational, economic, competitive, environmental, political, legal, regulatory and technological factors. Any forward-looking statement should be considered in light of the risks set forth under the caption "Risk Factors" in our Annual Report on Form 10-K for the year ended December 31, 2020, which may be supplemented by other risks and uncertainties disclosed in any subsequent reports filed or furnished by the Company from time to time. All forward-looking statements apply only as of the date made. Except as required by law, the Company undertakes no obligation to update or revise forward-looking statements to reflect events or circumstances that arise after the date made or to reflect the occurrence of unanticipated events.

Additional Information and Where to Find It:

The Company has filed a preliminary proxy statement and accompanying WHITE proxy card with the SEC with respect to the Company’s 2022 Annual Meeting of Stockholders (the “2022 Annual Meeting”), and prior to the 2022 Annual Meeting, the Company intends to file a definitive proxy statement and accompanying WHITE proxy card with the SEC. The Company’s shareholders are strongly encouraged to read the definitive proxy statement, the accompanying WHITE proxy card and other documents filed with the SEC carefully in their entirety when they become available because they will contain important information. The Company’s shareholders will be able to obtain any proxy statement, any amendments or supplements to the proxy statement and other documents filed by the Company with the SEC free of charge at the SEC’s website at www.sec.gov. Copies will also be available free of charge at the Company’s website at www.huntsman.com.

Certain Information Regarding Participants:

The Company, its directors and certain of its executive officers are participants in the solicitation of proxies from the Company’s shareholders in connection with the matters to be considered at the 2022 Annual Meeting. Information about the Company’s directors and executive officers is available in the Company’s (a) annual report on Form 10-K for the year ended December 31, 2020 filed with the SEC on February 12, 2021 and (b) proxy statement filed with the SEC on March 18, 2021 with respect to the Company’s 2021 Annual Meeting of Stockholders. To the extent holdings of the Company’s securities by such directors or executive officers have changed since the amounts printed in the proxy statement, such changes have been or will be reflected on Statements of Changes in Beneficial Ownership on Form 4 filed with the SEC. Additional information regarding the identity of potential participants, and their direct or indirect interests, by security holdings or otherwise, will be set forth in the proxy statement and other materials to be filed with the SEC in connection with the 2022 Annual Meeting.