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" BMO Capital Markets

" Citigroup Inc.

" KeyBanc Capital Markets

" BWS Financial Inc.

" Jefferies LLC

Please stand by, we are about to begin. Good morning, everyone. My name is Paul, and I will be your conference operator today. Welcome to the Ecovyst Third Quarter 2025 Earnings Call and Webcast. Please note, today's call is being recorded and should run approximately 1 hour. [Operator Instructions] I would now like to turn the conference over to Mr. Gene Shiels, Director of Investor Relations. Please go ahead, sir.

Thank you, operator. Good morning, and welcome to Ecovyst's Third Quarter 2025 Earnings Call. With me on the call this morning are Kurt Bitting, Ecovyst's Chief Executive Officer; and Michael Feehan, Ecovyst's Chief Financial Officer. Following our prepared remarks this morning, 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 2025 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 Investors section of our website. I'll now turn the call over to Kurt Bitting. Kurt?

Thank you, Gene, and good morning. The third quarter of 2025 was a pivotal quarter for Ecovyst. Following an extensive strategic review of our advanced materials and catalysts segment, we announced an agreement to sell the business to Technip Energies for a purchase price of $556 million. The anticipated close of this transaction in the first quarter of 2026 is expected to result in net proceeds of approximately $530 million, and we currently plan to apply $450 million to $500 million of the net proceeds to reduce our long-term debt, resulting in an expected net debt leverage ratio of less than 1.5x. Moving forward, our strategy will focus on acceleration of growth through organic growth initiatives and by pursuing attractive inorganic opportunities. In addition, we plan to return capital to our stockholders through an active stock repurchase program. To facilitate this active return of capital to stockholders, the Ecovyst Board has amended our existing $450 million stock repurchase plan to remove the April 2026 expiration date. The repurchase program has approximately $200 million of remaining capacity. During the third quarter, we repurchased $5.5 million of our common stock, and we intend to repurchase up to $20 million of our stock in the fourth quarter of 2025, with further repurchases anticipated in 2026. From a business standpoint, the company delivered positive results in the third quarter. Adjusted EBITDA increased 18%, driven by favorable contractual pricing for regeneration services and higher sales volume for virgin sulfuric acid. However, our financial results for the third quarter do not reflect the full potential of our regeneration services business as regeneration volume was adversely impacted by unplanned and extended downtime at several of our customers' refineries during the quarter. We believe these outages are transitory, and we do not expect a significant impact from customer…

Thank you, Kurt. Good morning. In light of the announced agreement to divest our advanced materials and catalysts segment, which is now reported in discontinued operations, my comments this morning will be focused on the reported results from our continuing operations. In our materials, we continue to report ecoservices as a separate single segment, along with unallocated corporate costs. From a comparability perspective, no changes were made to the reporting of the ecoservices segment sales or adjusted EBITDA results. We are pleased with our results for the quarter, growing our sales and adjusted EBITDA by double digits, generating over $40 million of adjusted free cash flow and continuing to execute on our stock repurchase program. Our strong cash position and liquidity continue to provide us with the flexibility needed to execute on our capital allocation strategy. At the top line, third quarter sales from continuing operations were $205 million, up $51 million or 33%. Excluding the $25 million impact of higher sulfur costs passed through in price, sales were up nearly 17%. Total adjusted EBITDA, including both segment ecoservices adjusted EBITDA and unallocated corporate costs, was $58 million, up 18%, reflecting the benefits of positive pricing and volume. I will refer you to the adjusted EBITDA bridge on Slide 9 as this highlights the major components of the period-over-period change in adjusted EBITDA. Pricing, excluding the pass-through of higher sulfur costs, was up $9 million compared to the third quarter of 2024, primarily driven by favorable contractual pricing in our regeneration services business. The pass-through effect of higher sulfur costs was approximately $25 million in the quarter, with the pass-through resulting in no material impact to adjusted EBITDA. Overall volume was favorable in the third quarter, led by higher sales volume for virgin sulfuric acid and the contribution from our…

Thank you, Mike. This year has proven to be another challenging year for the chemical industry. However, Ecovyst has continued to demonstrate resilience. We believe this is attributable to our leading supply share positions, our long-standing contractual customer relationships, and the fact that we continue to serve key industries with critical products and services. Moreover, as we look forward, we see compelling opportunities for growth for our regeneration services business and for virgin sulfuric acid. The announced divestiture of our Advanced Materials and Catalysts segment will transform Ecovyst. Following the close of the transaction and as we turn our focus to the implementation of our strategies for growth and value creation for our stockholders, we expect to do so with a more stable business profile, a significantly strengthened balance sheet, and a liquidity position and cash generation capability that will allow us to execute on our growth initiatives. In parallel, we intend to return capital to our stockholders through an active stock repurchase program. As we have indicated, we intend to repurchase up to $20 million of stock in the fourth quarter. Post closing and after the reduction of our term loan, we expect to have a cash position of $150 million to $200 million, which will provide ample funding for growth projects and position us for the additional return of capital to stockholders. Specifically, with regard to capital allocation, we will prioritize funding organic growth projects that support our growth expectations that I mentioned earlier. At the same time, we will continue our disciplined approach towards evaluating inorganic growth opportunities. Consistent with our recent acquisitions of Chem32 and the Waggaman assets, we plan to focus our inorganic growth strategy on targets that are closely aligned with our operations and enhance our current capabilities. Beyond the funding of our growth initiatives, we believe the best opportunity for value creation that benefits our stockholders remains an active stock repurchase program. Virgin sulfuric acid will be essential for processing copper and other critical minerals, while sulfuric acid regeneration will continue to support clean fuel production. We are enthusiastic about the opportunities that lie ahead for Ecovyst. Mike summarized our high-level expectations for 2026. And based upon these expectations, we anticipate positive growth and favorable financial results in 2026. We look forward to sharing updates with you as we close the sale of our advanced materials and catalysts segment and as we move forward with the implementation of our strategy to accelerate growth for Ecovyst. At this time, I will ask the operator to open the line for questions.

[Operator Instructions] We go first today to John McNulty of BMO Capital Markets.

So maybe a first one with regard to cash deployment. It sounds like you're looking to accelerate both organic and inorganic growth, as well as some of the buybacks. So, I guess maybe a question on that. Are there any specific projects internally that you kind of had on hold that now you kind of have the opportunity to really kind of go full throttle into? And I guess, how do you think about balancing that capital deployment into growth opportunities versus returning it to the shareholders through buybacks when your stock is at kind of this valuation?

So, I'd say, first, to hit on the growth opportunities, we obviously have a lot of excitement around some of the end segments in our business, particularly as it comes to mining. So, we have some storage and logistics expansion work that we're conducting in Houston that's already underway that we referenced in our comments, as well as additional investments at the Waggaman facility, which will give us, I'd say, further logistics and capacity at that site as well to support our network. So, we're able to advance those quicker to meet some of the near-term demand trends that we see. I think Ecovyst is in a good position really to go after our growth opportunities, both organic and inorganic. But at the same time, the share repurchases remain a pillar of our capital allocation strategy. And quite frankly, we're going to prioritize things as they give the best value creation to our shareholders, right? So, as we see organic opportunities, we'll make those investments. As we see our shares being undervalued as we believe they are now, we'll do the share repurchases.

And then maybe can you give us some color as to how you're thinking about pricing and its impact for next year? I mean you've had some pretty decent success so far. It seems like it's still -- you're still seeing further upward pricing momentum. I guess, can you help us to think about how that may carry into 2026 a little bit more?

I think it's a similar pace as we've said before. So, we'll have our typical contracts on the regeneration side that will reprice as we've seen flow through in the history of ecoservices. In terms of virgin sulfuric acid, I'd point to 2 things. I think there's obviously sulfur prices are way up, which Mike pointed to in his comments, which those will look -- prices in general look higher year-over-year. We see really good demand heading into next year, especially in terms of the mining sector, which will support general virgin sulfuric acid pricing. And then I would point to our Waggaman facility, right, where a lot of those contracts that were inherited with the acquisition of that are rolling off this year that will be repriced going into next year as well.

We'll go next now to Patrick Cunningham of Citigroup.

Sort of a related question to that last one, which is or your last comment on the Waggaman integration. Just how should we think about how that's progressing? And what should we expect in terms of the potential EBITDA lift from synergies into next year? Is more of the uplift coming from the positive network effects? Or is more of the effect coming from contract repricing?

I think it's really both. So, the contract repricing is obviously an important element. That will be somewhat, as we've talked about, the uplift there will be somewhat offset by -- we are going to have a pretty significant turnaround there that we're planning for, I think, the end of Q1 at that site. But it also is already having a positive network effect, and we expect that to carry on into next year and grow over time as mining and some of the other opportunities become more and more -- demand more and more sulfuric acid, Waggaman will play a bigger part. So, some of that is already happening within the system.

And I guess just on the long-term financial framework, obviously, the business is more stable business profile, predictable earnings and cash flow, upside from critical minerals. Do you have any early thinking on how we should think about the growth algorithm? Is it an EPS growth range that's bolstered by pretty ratable repurchases? Is it just a simple sort of free cash flow conversion percentage? Or is that maybe too much stability and sort of predictability that I'm forecasting into what the go-forward business might look like?

Yes, Patrick, thanks for the question. I think we see some very positive trends as we articulated going into 2026. And certainly, with the new balance sheet and the amount of cash generation we see, we see that being a very positive aspect that would go not only into 2026, but beyond, right? So, we do continue to expect to have a high cash yield on our business. Certainly, we will continue to drive organic investments that we think are necessary, certainly impacting the cash line as we take that first dollar from operations and put it back into the business for quality organic growth projects. But we do see a strong free cash flow generation going forward. We do see that this business is one that can grow both volumetrically and through pricing, given our structure. So we see that to be something that will continue to go out beyond 2026, whether that's in the mid-single digits or mid-single-digit plus. We certainly expect to provide some more granularity around 2026 as we come into next year when we provide our full 2026 guidance, and we can give some additional clarity on kind of where we see the rest of the business going out more on a long-term basis.

We'll go next now to Aleksey Yefremov of KeyBanc Capital Markets.

This is Ryan on for Aleksey. Mike, I just wanted to kind of circle back to thinking about debt reduction and your leverage. If I think back to Investor Day about 2 years ago, I think your long-term target was leverage in the 2 to 2.5x range. And now you guys are talking about being below 1.5x after using the AM&C proceeds. So, have your thoughts changed in terms of kind of like what your target wants to be in the longer-term? Or just maybe short-term kind of action and longer-term, we can kind of relever back up?

Yes. Thanks, Ryan, for the question. So, with the net proceeds that we're expecting, regardless of the debt paydown, we're going to start out with a net debt leverage ratio of below 1.5x, right? So, our gross leverage ratio, as we articulated in the materials, will probably be closer to 2x. So, this is something that we think is going to ebb and flow over time based on how much cash we want to use for some of our capital allocation priorities, right? So, we believe that probably below 1.5x is too low. We want to use our cash appropriately to grow the business but believe that we can also flex up to a higher level, which we've talked about before, just given our strength, our stability, our free cash flow generation, to execute on our capital allocation strategy. So, our target of 2 to 2.5 is still a relevant target. We just think that it's going to ebb and flow depending on both the timing of when we divest the AM&C business and the net leverage that will result, and what kind of capital allocation strategies we deploy over the coming years.

And then just a second question. On Slide 5, I mean, nylon is kind of really the only cautionary short-term demand outlook. So, wondering kind of how you're thinking about this trending into '26. I know, like the long-term outlook is pretty strong. But I think customers, we were talking about maybe gaining some share there in the near-term. So maybe into early '26, how are you thinking about nylon?

Yes. I mean, I think for this year, the way we look at it, it's been up moderately this year versus last year. So, recovery has been good. For next year, I think we expect it to kind of be status quo with where we're at. We don't expect a big movement up or down either way. But long-term, as we said, we're confident in the fundamentals of nylon.

We'll go next now to Hamed Khorsand of BWS Financial.

Could you just talk about the clarity you have from your customers, as they're talking to you about these downtimes that are unexpected and how are you managing inventory through that process?

Yes. Thanks for the question, Hamed. I think this year, in 2025, coming into the year, we expect it to be not only a heavy refining turnaround year across the industry, but as well in our customer base. And that was reflected in our original guidance. I think what's happened as the year has gone on, we had one customer who suffered a fire at the beginning of the year, as we mentioned in our comments. And then there's been a multitude of various things, which have created additional downtime for a customer of 30 days, and then others taking unplanned outages, which Ecovyst's economics are favorable. So, these customers really try to avoid doing these things as much as possible. We generally will get a planned turnaround, almost 1 to 2 years' notice in advance of something, because these are major equipment overhauls where hundreds of contractors are coming on site to these refineries. They're not prone to outages. When they have disruptions like they are now and things are going sideways on them mechanically, they have to plan those very quickly. And those can be a matter of weeks when they plan those types of downtime. So, we don't, necessarily, when there's unplanned outages, get a whole bunch of notice in advance of that. What we have been able to do through this, I guess, this period of these unplanned outages is we obviously have ramped up our virgin sulfuric acid volume, and we've been happy with where that's at this year, and we try to manage inventories accordingly where we can.

And just a follow-up on it, going forward, is the best way to measure the business on a rolling 2-year process because of these maintenance issues?

No. Hamed, that's a good question. Refinery outages can range anywhere from 2 to 4 years in terms of the alkylation equipment. So, I wouldn't say 2 years is a good marker, plus there are volume increases that go on with refineries over time and different things. So, it's probably a longer cycle than that.

We'll go next now to Laurence Alexander at Jefferies.

Can you give some updated perspective on kind of the emerging kind of mining CapEx cycle in the U.S. and what that could mean for you, first, in terms of potential capacity spend over, say, the next 5, 7 years to keep up with demand for virgin sulfuric acid and also the degree to which you can get any operating margin lift or earnings lift to sort of a structurally higher sulfuric acid price if one were to occur?

Sure. Great question, Laurence. Thanks for that. I think when you look at near-term, when I say near-term, maybe 1 to 5 years, there's a lot of mining projects, particularly in the copper space that are coming online in the Southwest now that are either extensions of existing projects or new projects that have been under permit and review for some period of time or even higher tech leaching technologies. Those will require significant amounts of sulfuric acid, which we're obviously in discussions with customers now to service that demand through some of the things I talked to you about with expansions at Houston and Waggaman, which will allow us to put a lot more tons down range there to meet that demand. Beyond that, there are even more significant projects, right, because there's such a deficit for the minerals going forward. And those are going to require larger capacity expansions. And we are in conversations with customers on how we meet that further demand, and we want to make the investments there and be the supplier of choice for those projects. And I think your question, just to get back to the pricing, I mean, and the uplift in margin, we do see 2 things going on long-term, demand for sulfuric acid rising because of the mining activity and the processing of the minerals in the U.S., and onshoring, driving that. At the same time, the sulfur molecule is becoming scarce around the globe, right, as people are using it for, obviously, mining applications like they are in the U.S., or fertilizer, and so forth. And we believe you'll see the value of sulfuric acid rise over time accordingly.

And gentlemen, it appears we have no further questions in the queue at this time. So, this will bring us to the conclusion of the Ecovyst Third Quarter 2025 Earnings Call and Webcast. Thank you all for joining us today, and we wish you all a great day. Goodbye.