What is the company's current size in terms of revenue and what is the expected revenue for 2022 
d of show how all these models into value creation for our shareholders.
Stephen Scherger -- Executive Vice President & Chief FInancial Officer
Thanks, Mike. I'd be glad to do that. We'll wrap up our prepared remarks and then move into Q&A after that. But yeah, bringing that all together and looking out over the next several years, as Mike mentioned earlier, we're thrilled that we're able to actually make our goals for 2025 stronger, more enhanced, and actually stretched beyond that which we saw was possible back in September with the goals that we're sharing with you today.
So, what I'd like to do is just kind of give you a sense for what's the path there? What do you have to believe? What do we believe that gives us confidence that this is a trajectory that we can achieve over the next really the four years? If you look at progress to date, I'll focus on kind of the 2019 to 2022. The progress that we will have experienced from 2019 to what we expect to achieve here in 2022 is substantial. Integration rates up significantly. We're going to talk about a path to 90%.
You've seen us go from 68% to 75%, very significant. Size of the company, up 50%, $6 billion heading toward $9 billion. Margins are going to move significantly positive this year, coming off of the price-cost dislocation in '21 to be at or above where we were back in the 2019. Time horizon as such, ROIC above cost of capital on a path to being more significantly.
So -- and you can see a more than doubling of EPS on an adjusted basis even stronger as you look at it on adjusted excluding the amortization. And as Mike talked, what we want to talk about a little bit too is the utilization of capital. And I'll come back and talk about that momentarily. But the progress from 2019 to 2022 and what we can see possible this year sets the stage for what we believe can be a path toward the updated and enhanced Vision 2025 that we'll talk about here in a moment.
The path that we can see from 2022 out to 2025, just a couple of things to lay out for you. 2022 kind of on the left side of the chart there, that's, for the most part, our guidance for the year. With what we have in front of us today, excluding any additional acquisitions, we can see a path to the middle there. We can see a path from $9 billion into the mid-9s driven by our organic growth profile predominantly.
We can see a path of EBITDA from $1.4 billion to $1.6 billion, up into the $1.8 billion, $1.9 billion range, margins approaching the aspirational 20%. Another $1-plus of EPS over that four-year period of time. And capex more likely to be putting money to work thoughtfully with returns in mind, and I'll take you through that here in a moment in that 5% to 7% range. But the middle column ends up in a few years with a business that's levered in the 1.5 to 2 times range, which is interesting.
But we'll put that to work where we identify thoughtful acquisitions to allow us to then move to the enhanced goals that we've described is $10 billion to $12 billion, putting some of the balance sheet and the cash generation to work, and move toward those 20% margins and $3-plus on adjusted EPS basis, even higher excluding amortization. And all within the window of the 2.5 to 3 times leverage that we like to operate inside of. So, I wanted to give you kind of a trajectory of that, which we have and know, without acquisitions, gets us a long way there, then put the money to work thoughtfully relative to acquisitions that help drive integration, help drive returns, and build up, really, the packaging company that we are at the 90% integration rate that I'll take you through here in a moment. One thing that we wanted to share that is new when it comes out of the acquisitions that we've done, the global footprint that we've expanded, AR Packaging very specifically.
If you kind of look at who will be in 2022, our $9 billion of top line will require about 5 million tons of paperboard. We'll produce 4 of that. We'll purchase a million tons. A lot of it's in Europe, but it's really around the globe.
It supports our businesses i
d of show how all these models into value creation for our shareholders.
Stephen Scherger -- Executive Vice President & Chief FInancial Officer
Thanks, Mike. I'd be glad to do that. We'll wrap up our prepared remarks and then move into Q&A after that. But yeah, bringing that all together and looking out over the next several years, as Mike mentioned earlier, we're thrilled that we're able to actually make our goals for 2025 stronger, more enhanced, and actually stretched beyond that which we saw was possible back in September with the goals that we're sharing with you today.
So, what I'd like to do is just kind of give you a sense for what's the path there? What do you have to believe? What do we believe that gives us confidence that this is a trajectory that we can achieve over the next really the four years? If you look at progress to date, I'll focus on kind of the 2019 to 2022. The progress that we will have experienced from 2019 to what we expect to achieve here in 2022 is substantial. Integration rates up significantly. We're going to talk about a path to 90%.
You've seen us go from 68% to 75%, very significant. Size of the company, up 50%, $6 billion heading toward $9 billion. Margins are going to move significantly positive this year, coming off of the price-cost dislocation in '21 to be at or above where we were back in the 2019. Time horizon as such, ROIC above cost of capital on a path to being more significantly.
So -- and you can see a more than doubling of EPS on an adjusted basis even stronger as you look at it on adjusted excluding the amortization. And as Mike talked, what we want to talk about a little bit too is the utilization of capital. And I'll come back and talk about that momentarily. But the progress from 2019 to 2022 and what we can see possible this year sets the stage for what we believe can be a path toward the updated and enhanced Vision 2025 that we'll talk about here in a moment.
 The path that we can see from 2022 out to 2025, just a couple of things to lay out for you. 2022 kind of on the left side of the chart there, that's, for the most part, our guidance for the year. With what we have in front of us today, excluding any additional acquisitions, we can see a path to the middle there. We can see a path from $9 billion into the mid-9s driven by our organic growth profile predominantly.
We can see a path of EBITDA from $1.4 billion to $1.6 billion, up into the $1.8 billion, $1.9 billion range, margins approaching the aspirational 20%. Another $1-plus of EPS over that four-year period of time. And capex more likely to be putting money to work thoughtfully with returns in mind, and I'll take you through that here in a moment in that 5% to 7% range. But the middle column ends up in a few years with a business that's levered in the 1.5 to 2 times range, which is interesting.
But we'll put that to work where we identify thoughtful acquisitions to allow us to then move to the enhanced goals that we've described is $10 billion to $12 billion, putting some of the balance sheet and the cash generation to work, and move toward those 20% margins and $3-plus on adjusted EPS basis, even higher excluding amortization. And all within the window of the 2.5 to 3 times leverage that we like to operate inside of. So, I wanted to give you kind of a trajectory of that, which we have and know, without acquisitions, gets us a long way there, then put the money to work thoughtfully relative to acquisitions that help drive integration, help drive returns, and build up, really, the packaging company that we are at the 90% integration rate that I'll take you through here in a moment. One thing that we wanted to share that is new when it comes out of the acquisitions that we've done, the global footprint that we've expanded, AR Packaging very specifically.
If you kind of look at who will be in 2022, our $9 billion of top line will require about 5 million tons of paperboard. We'll produce 4 of that. We'll purchase a million tons. A lot of it's in Europe, but it's really around the globe.
 It supports our businesses i