Ecovyst Inc.

Good morning. My name is Travis and I will be your conference operator today. Welcome to the ECOVIS second quarter 2023 earnings call and webcast. Please note today's call is being recorded and should run approximately one hour. Currently, all participants have been placed in a listen-only mode to prevent any background noise. After the speaker's remarks, there will be a question and answer session. If you would like to ask a question, please press star 1. I would now like to hand the conference over to Gene Schill, Director of Investor Relations. Please go ahead, sir.

Gene Schill Thank you, operator. Good morning and welcome to the ECOWIS second quarter 2023 earnings call. With me on the call this morning are Kurt Bidding, ECOWIS Chief Executive Officer, and Mike Fian, ECOWIS Chief Financial Officer. As is our usual practice, following our prepared remarks, we'll take your questions. Please note that some of the information shared today is forward-looking information, including information about the company's financial and operating performance strategies, our anticipated end-use demand trends, and our 2023 financial outlook. This information is subject to risks and uncertainties that could cause the actual results and the implementation of the company's plans to vary materially. Any forward-looking information shared today speaks only as of this date. These risks are discussed in the company's filings with the SEC. Reconciliations of non-GAAP financial measures mentioned in today's call with their corresponding GAAP measures can be found in our earnings release and in the presentation materials posted in the investor section of our website at ecovis.com. Now I'd like to turn the call over to Kurt Bidding. Kurt?

Thank you, Gene, and good morning. We are pleased with our financial results for the second quarter of 2023 with adjusted EBITDA up 9% when compared to the second quarter of 2022. There were a number of positive factors contributing to our second quarter results. High refinery utilization continued to drive activity for our regeneration services business, and we benefited from higher net pricing for regeneration services in the quarter. As we expect refinery utilization to remain at high levels for the balance of the year, we continue to have a positive outlook for our regeneration services business. During the second quarter, we also benefited from higher pricing in our catalyst technology business. While sales of silica catalysts were lower compared to the year-ago quarter due to the lack of event-driven niche custom catalyst sales in the quarter and lower sales of polyethylene catalysts associated with softer polyethylene demand, The pricing momentum in the silica catalyst business in conjunction with higher sales of renewable fuels, hydrocracking, and emission control catalysts from the zealous joint venture translated into favorable year-over-year growth, sales, and 19% growth in adjusted EBITDA for our catalyst technology segment. However, the quarter was not without its challenges. In the closing weeks of the second quarter, our Dominguez, California site suffered an unexpected and premature equipment failure, which resulted in an outage and production restriction, limiting our sales volume in the quarter. The plant then required another outage at the end of July to replace the equipment and make the lasting repair. This production constraint also resulted in higher costs in the quarter as we worked to minimize the overall impact of the production limitations. Second quarter sales, including our proportionate share of sales in the ZI joint venture, were $229 million. While this was down from the $261 million in the second quarter of 2022, this was principally due to the associated pass-through of lower sulfur costs on the virgin sulfuric acid selling prices. Despite the lower virgin sulfuric acid sales volume, Adjusted EBITDA for the second quarter was $79 million, up 9% compared to the second quarter of 2022, driven by increased pricing in both eco-services and catalyst technologies, and higher sales of renewable fuels, hydrocracking, and emission control catalysts. These factors serve to offset the impact of the unforeseen production constraint, lower silica catalyst sales, and higher variable and fixed costs. Unfortunately, the aforementioned production restriction at our Dominguez site was not resolved until the end of July due to the required repair of a key component. For the third quarter, we expect the restriction to impact virgin sulfuric acid sales, and we also anticipate increased repair and maintenance costs related to the restriction in other sites in our production network. In addition, late in the second quarter, we began to see deteriorating demand fundamentals in select end uses that are more directly tied to macroeconomic activity, including lower demand expectations and destocking from specific customers associated with softening consumer demand. As a result, for the second half of the year, we are revising our expectations for demand in two primary end-use markets. For virgin sulfuric acid, Our oleum and high-purity sulfuric acid grades are used in nylon production for applications such as vehicle lightweighting, construction materials, coatings, and packaging. We expect that destocking and weaker global demand for these end uses will have an impact on nylon production, and therefore our urgent sulfuric acid sales for the second half of this year. Additionally, while we believe polyethylene demand will remain positive over the long term, We now expect that down cycle conditions in the second half of this year will continue to put pressure on our sales of polyethylene catalysts. As a result of the production constraint in eco-services and higher related costs, as well as the softer demand outlook, we are revising our full year 2023 guidance for adjusted EBITDA to a range of $260 to $275 million. We still expect cash generation to be positive over the balance of the year, and leverage reduction remains a key priority for Ecovist. Even with $73 million worth of share repurchases in the first half of the year, we expect to end the year with a net debt leverage ratio below three times, roughly in line with year-end 2022. Turning to slide six for an update on our demand outlook. Looking at the balance of 2023, we still see refinery utilization remaining at high levels, supported by favorable demand for refined products, low inventory levels, and historically attractive refining margins. From a longer-term perspective, we still see growth in outlet demand, with plans for appellation capacity expansion underway with some customers. Based upon our expectations for growth in outlet demand and with a continuation of favorable pricing for our regeneration services, we expect our regeneration services business will continue to be a solid contributor of overall growth for eco-services. Likewise, we have seen continued growth in our waste treatment business as a preferred alternative to other disposal methods such as deep well injection. With favorable demand from our Gulf Coast petrochemical and refining customers, we expect the business to continue to grow as we invest in expansion of infrastructure to handle higher volumes. For our virgin sulfuric acid business, we expect a resolution of the production issues at our Dominguez site to allow us to return to normalized production levels. Specifically, with regard to the revised market outlook for nylon, as we have discussed previously, our sales into the nylon production tend to be more correlated to global macroeconomic trends, and therefore more susceptible to contraction in consumer demand and destocking. Historically, we have seen customers who purchase our sulfuric acid for nylon production build their finished product inventory in the third quarters ahead of potential weather disruptions and fourth quarter planned maintenance activity. The current down cycle conditions for nylon have resulted in lower operating rates, particularly in the third quarter in conjunction with customer destocking. From a demand perspective, we believe we are seeing trough of the cycle conditions for nylon production. For the balance of our virgin sulfuric acid sales, we serve a diverse range of industrial applications, which we believe contributes to volumetric stability. Moreover, we still expect large multi-year expansion projects for our mining customers to continue supporting overall market demand for sulfuric acid. Rounding out eco-services, our catalyst activation business continues to see a high level of demand supported by the ongoing growth in renewable fuel production as well as the ongoing replacement cycle for conventional hydrocracking and hydroprocessing catalysts. Turning to our catalyst technologies business, earlier in the year, we anticipated softer market demand for polyethylene and therefore sales of polyethylene catalysts in our silica catalyst business. However, slower than anticipated recovery in China, as well as lower consumer spending in North America and throughout Europe, has resulted in weaker global demand and lower operating rates. In light of historic annual rates of growth for global polyethylene demand of approximately 4%, we expect polyethylene demand will recover with newer, low-cost capacity additions where we are well represented, benefiting from a return to historic operating levels. While we are seeing some pressure in the second half of the year, primarily in two select end uses, we believe our portfolio remains well positioned for longer-term growth, particularly as we continue to serve the expanding need for sustainable and low-carbon technologies. Given our leverage to ongoing demand growth for sustainable products and processes, during the second quarter, we maintained our focus on the development of more sustainable products and solutions. During the quarter, we saw continued sales growth in renewable fuel catalysts and emission control catalysts that are helping to decarbonize and reduce emissions in heavy-duty transport. Today, over 80% of our innovation products are directly linked to sustainability. And as evidence of our ongoing commitment to a more sustainable future, we recently announced that Zealist International and ValoRegion, a leading innovator of recycling technologies, have formalized a strategic development program that will focus specifically on advanced plastic recycling processes and technologies that we expect will play a key role in the advancement of the circular economy. In addition, we recently published our 2022 sustainability report. I encourage you to read the report as it highlights our commitment to sustainability and the progress we are making in delivering our near-term and longer-term sustainability initiatives. At this time, I'll turn the call over to Mike for a more detailed discussion of our second quarter financial results. Thank you, Curt. Starting on slide nine, I'll provide a review of our second quarter 2023 financial performance. Total sales, including our proportionate 50% share of sales from the Zealous joint venture, were $229 million compared to $261 million in the second quarter of last year. Of the period-over-period change, approximately $32 million is directly associated with the pass-through of lower sulfur costs compared to the second quarter of 2022. In addition, volume was lower during the quarter compared to the prior year. Sales volume for virgin sulfuric acid was lower largely due to the production limitations during the quarter that Kirk referenced. Silica catalyst sales decreased due to weaker global demand for polyethylene as well as timing for event-driven niche custom catalysts used for the production of methyl methacrylate. The lower volume was offset by higher pricing in regeneration services and in silica catalysts. Within our Zealous joint venture, sales were up 25% on higher sales of catalysts used in the production of renewable fuels, emission control, and hydrocracking catalysts compared to the second quarter of the prior year. Adjusted EBITDA for the second quarter was $79 million, up 9% compared to the second quarter of 2022, driven by higher pricing and regeneration services, as well as favorable sales mix and higher pricing in catalyst technologies. This more than offset lower sales volume and higher unplanned repair and maintenance costs in eco-services during the quarter. The adjusted EBITDA margin for the second quarter of 2023 was nearly 35%, up close to 700 basis points compared to 28% in the second quarter of last year. illustrating the impact that changes in sulfur costs and the associated pass-through has on the margin calculation. Approximately 440 basis points of the increase is related to the pass-through of lower sulfur costs. The balance of the margin improvement was largely a function of higher pricing across both businesses and higher volume in the zealous joint venture, partially offset by higher costs in the quarter associated with the production downtime in eco-services. The next slide illustrates the drivers of the change in adjusted EBITDA compared to the prior year. During the second quarter of 2023, average sulfur prices were significantly lower than in the second quarter of the prior year. As we have previously discussed, in terms of the selling price for virgin sulfuric acid, the sulfur cost is a direct pass-through. As reflected on the bridge, compared to the second quarter of last year, The impact of the pass-through of sulfur costs was approximately $32 million, which is neutral to the change in adjusted EBITDA. The increase in adjusted EBITDA for the second quarter was therefore driven by price increases exclusive of the sulfur pass-through impacts, covering higher variable costs, resulting in yet another quarter of positive price-to-cost ratio. The higher price-to-cost benefit during the quarter more than offset the impact of lower sales volume. Turning to the second quarter results for eco-services on slide 11. Eco-services sales for the second quarter of 2023 were $158 million compared to $193 million in the second quarter of 2022. The change in eco-services sales was primarily driven by the $32 million pass-through impact associated with lower average sulfur costs. the lower sales volume for virgin sulfuric acid was nearly offset by higher pricing and regeneration services. Ecoservices adjusted EBITDA to the second quarter of 2023 was $60 million, unchanged compared to the year-ago quarter, as the benefit of higher pricing for regeneration services offset the lower sales volume for virgin sulfuric acid and higher costs largely associated with the production outages during the quarter. For the second quarter, the eco-services adjusted EBITDA margin was 38%, up nearly 700 basis points compared to the year-ago quarter. The margin increase is primarily driven by the impact from the pass-through of lower sulfur costs, as the higher pricing offset a higher variable in fixed costs compared to the second quarter of 2022. Catalyst Technologies Second quarter 2023 total sales, including the Zealous joint venture, were $71 million, up 4% compared to the second quarter of last year. Silica catalyst sales for the second quarter were $26 million compared to $32 million in the second quarter of 2022. The decrease in silica catalyst sales was driven by lower sales of polyethylene catalysts and the timing of event-driven niche custom catalyst orders used in the production of methylmethacrylate. Second quarter sales for the Zealous Joint Venture were $45 million, up $9 million, or 25% compared to the second quarter of 2022, on the higher sales of renewable fuels, emission control, and hydrocracking catalysts. Second quarter adjusted EBITDA for catalyst technologies was $25 million, up 19% compared to the year-ago quarter. The increase was driven by the higher pricing, favorable mix, and higher sales volume within the Zealous Joint Venture, partially offset by the lower sales volume for Silica Catalyst. The adjusted EBITDA margin for Catalyst Technologies was 36% of 450 basis points compared to the second quarter of last year on higher pricing and increased sales of higher margin products within the ZLIS joint venture. Turning to our discussion on cash leverage and liquidity, as we have previously discussed, our business has historically demonstrated a strong cash generation capability. With a cash conversion ratio of nearly 80% in 2022, our adjusted free cash flow of $146 million provided for significant capital allocation flexibility, including the repurchase of $137 million of stock in conjunction with secondary offerings. We expect cash conversion for this year to remain above 75%. While we were a net user of cash in the first quarter of the year, we generated significant operational cash flow in the second quarter. Cash from operations in the first half of the year was $41 million compared to $53 million in the first half of 2022. But the lower cash from operations was driven by the timing of dividends received from Merzilla's joint venture. On leverage, During the first six months, we spent $73 million for share repurchases in conjunction with secondary offerings. Given the use of cash for share repurchases during the first half of the year, our net debt leverage ratio at the end of the second quarter held at 3.2 times as compared to the end of the first quarter. We expect to generate cash over the balance of the year that will provide for a reduction in our net debt leverage ratio. Based upon our current outlook, and assuming no further share repurchases, we expect to end this year with a net debt leverage ratio below three times in line with the 2.8 times leverage ratio at the end of 2022. I would also like to highlight that leverage reduction will remain a key priority as we continue to target a net debt leverage ratio of two to two and a half times. At quarter end, we had total liquidity of $99 million, comprised of cash and cash equivalents of $29 million, and availability under our ABL facility of $70 million. Kurt has previously stated, late in the second quarter, we saw evidence of weaker demand fundamentals and end uses, which we believe are more influenced by cyclical global demand trends. For the second half of 2023, We believe these weaker demand fundamentals will adversely impact sales on virgin sulfuric acid into nylon production, as well as sales of polyethylene catalysts driven by declining global polyethylene demand and lower plant operating rates. With this updated view on the market, as well as the unplanned operational downtime at our EcoServices Dominguez facility late in the second quarter and carrying into the third quarter, we are adjusting our guidance to reflect our updated outlook. We now expect sales for the full year 2023 to be in the range of $685 to $715 million, primarily due to our expected lower sales volume into nylon and polyethylene end uses. Relative to 2022, we still expect a sales decrease of approximately $90 million associated with the pass-through effect of lower average sulfur costs. At the segment level, eco-services sales are expected to be down on a mid-double-digit percentage basis, while silica catalyst sales are expected to be down year over year on a low double-digit percentage basis. Excluding the estimated $90 million impact of sulfur cost pass-through, HECO services sales are forecasted to be down approximately 3% at the midpoint of our guidance. For the Zealous joint venture, we now expect full-year 2023 sales to fall in the range of $155 to $165 million, up $10 million from our prior guidance range, reflecting our continued expectations for stronger hydrocracking and renewable fuel catalyst sales this year. Taking into account these revised sales assumptions, we now expect full-year adjusted EBITDA to be in the range of $260 to $275 million. At the segment level, compared to the prior year, we expect Ecoservices adjusted EBITDA to be lower on a high single-digit to low double-digit percentage basis, coming off 2022 where Ecoservices adjusted EBITDA expanded by 28%. we anticipate Catalyst Technologies adjusted EBITDA to be up on a high single-digit to low double-digit percentage basis. Corporate costs are expected to average for the full year what was reported in the second quarter. In light of our revised expectations for full-year adjusted EBITDA, we now expect adjusted free cash flow to be in the range of $100 to $115 million. In addition, our capital spending guidance range has been reduced, reflecting $50 to $60 million, largely due to revised timing assumptions for capital projects. Lastly, with the interest rate caps we have in place, we still expect interest expense to be $45 to $50 million for the year. For the second half of the year, given the lower expected sales of virgin sulfuric acid sold into the nylon market, we expect that Ethos Services adjusted EBITDA will be relatively similar in the third and fourth quarters, with Q3 earnings down 15% to 20% compared to the third quarter of 2022. For Catalyst Technologies, we anticipate that their third quarter earnings will be generally in line with the prior year's third quarter, with higher earnings expected in the fourth quarter, driven by product mix and the timing of hydrocracking Catalyst orders. Overall, for the third quarter, we expect our adjusted EBITDA to be down low double digits compared to the prior year third quarter. However, our fourth quarter will be stronger with expected adjusted EBITDA up on a low double-digit percentage basis compared to the prior year fourth quarter. I will now hand the call back to Kurt for some closing remarks. Thank you, Mike. We believe our second quarter results demonstrate the underlying strength and profitable growth potential of EcoBiz's portfolio. Although we were challenged by an unexpected production restriction in our eco-services business during the quarter, higher pricing and regeneration services, along with higher pricing and higher sales volume and catalyst technology, drove a 9% year-over-year increase in adjusted EBITDA. While our outlook for the second half of the year has been tempered by a weaker demand outlook and two specific end uses, which we believe represent temporary down cycle conditions, for the balance of our businesses, we believe demand fundamentals will remain positive. We expect refinery utilization will remain at high levels for the balance of the year, providing continued support for our regeneration business. In addition, with the production challenges at our Dominguez site now resolved, a resumption of more normal production volumes for virgin sulfuric acid should support demand in other end uses for virgin acid over the balance of the year. For catalyst technologies, we still anticipate a stronger second half of the year for hydrocracking sales, and we also expect continued growth in renewable fuel catalyst sales. Overall, we expect catalyst technologies will continue to benefit from higher pricing in 2023 with solid year-over-year growth in adjusted EBITDA. Despite a revised look for the second half of the year associated with production challenges that are now resolved and lower expected sales in the two select end uses, we expect pricing and margins to remain favorable. On a full year basis, we expect cash generation to remain favorable with cash conversion above 75% for the year. Given our expectation for strong cash generation over the balance of the year, we expect to end the year with a net debt leverage ratio below three times. From a capital allocation standpoint, continued reduction in leverage is a key objective as we move towards our longer-term leverage target of 2.5 times or lower. Looking forward, we believe our portfolio remains well positioned for attractive rates of growth as we serve the growing demand for low-carbon and more sustainable technologies. For our sales of virgin sulfuric acid, we expect the ongoing energy transition and growth in low-carbon technologies will continue to support the expansion of mining projects in the U.S. for copper, borate, and lithium, and these projects will drive increased demand for sulfuric acid. In addition, we continue to participate in the expanding production of renewable fuels through catalyst sales in our ZI joint venture and through increasing activation of renewable fuel catalysts in our Chem32 business. We are pleased to have recently announced our strategic initiative with ValoRegent, a leading innovator of recycling technologies for joint collaboration on advanced solutions for plastics recycling. ValoRegent has a unique hybrid advanced recycling solution that combines mechanical and advanced recycling to maximize the amount of plastic waste recycled while delivering an exceptional quality pyrolysis oil that can be processed into high value end products. We believe our Opal Infinity zeolite technologies can contribute significantly to the achievement of higher yields, improved economics, and higher quality end products for plastics recycling. In summary, near-term demand weakness in isolated end-use markets does not alter our strategy or long-term value proposition. We continue to believe that our technologies, our supply share positions, and our end-use exposures provide significant opportunities for profitable long-term growth and strong shareholder returns. With that, we will ask the operator to open the line for questions.