As master blender and strategic inventory manager for Beam Suntory – which owns Laphroaig, Bowmore, Auchentoshan and others – Ron Welsh has a better idea than most about what you’ll be drinking in five, 10, and even 20 years time. Here, we discover how he and his team bring the company’s Scotch whisky forecasts to fruition…

You mightn’t have thought about it before, but the whiskies you’ll enjoy over the coming years are more than likely maturing in cask somewhere already. And the whiskies you’ll sip over the next few decades? They’re being distilled right about now. The work that goes into assembling our favourite drams is an intricate operation that relies on complex whisky forecasting, a decade or more in advance. 

As master blender and strategic inventory manager, Welsh is responsible for more than 800,000 individual casks of all ages destined for Laphroaig, Bowmore, Auchentoshan, Glen Garioch, Ardmore, McClelland’s and Teacher’s bottlings. Some casks will go into each brand’s flagship whiskies, while others will make up new expressions that are yet to be conceived. Here, Welsh shares insight into his unique role, lifting the lid on an aspect of whisky production we don’t often think about, but that is a fascinating and crucial one nevertheless. 

Ron Welsh in the tasting room

Master of Malt: Thanks for chatting with us, Ron! First things first, how did you start out in the whisky industry?

Ron Welsh: I’ve been in the industry for 27 and a half years, not long before I get to my 30th which looks set to fly by. It wasn’t an intentional start in the whisky industry, I’d previously had a role in steel making. I moved away from that voluntarily and was looking for a job in production and one of the jobs I applied for happened to be at Strathclyde grain distillery. I got the job and that was my start in whisky. I hadn’t really thought much about the final product – it was a couple of years before I realised what I was producing at the distillery was going to be in a bottle in a few years’ time! 

MoM: Could you share some insight into your role as master blender and strategic inventory manager?

RW: My main priorities are spirit quality, from new make to bottling, and inventory management: Do we have the right amount of stock in the right place to fulfil the forecasts that are coming in? [This means] planning all whisky movement. Moving new make from distilleries to filling stores, new make in cask from the filling stores to the warehouses. My team picks out all the casks for all our expressions that are going into a bottle when [the liquid] becomes mature, set to a recipe that I have laid down. They ensure that we get the casks out of the warehouses and through to the draining facility, so that we’ve got the whisky in vats and ready for bottling when they’re asked for. There’s a lot of stock moving around. We’ve got casks that are over 50 years old, so we’re looking back across 50 years of what we’ve laid down and matured. When we get a forecast, we look at what we’re going to use in the next 20 years, which is part of the inventory that’s already there. It also means looking at what we’re going to produce as new make spirit from each of the distilleries over the next five to 10 years, to give the business an idea of where we might need to expand, where we might need to invest in terms of warehousing. It’s also my role to put together what we require in terms of empty casks for filling, and what we need to purchase each year, and making sure we’ve got suppliers that meet our quality standards. 

MoM: Balancing inventory and planning production requirements for so many global Scotch brands simultaneously is a huge undertaking – how do you plan for the future?

RW: The sales forecast is put together by the commercial and marketing teams – they will dictate which markets we should be trying to invest in and how they see each individual expression growing over the next 10 to 20 years. They’ll send me a sales forecast for 20 years for all our expressions, so all the Laphroaigs – 10 Year Old, PX Cask, Triple Wood, etc. – all the Bowmores, all the Auchentoshans, all the Ardmores, all the Glen Garioch, the McClelland’s, and the Teacher’s, and from that I can then work out how many litres of alcohol we should’ve put in a cask at any given time. So, do we have enough 10 year old for this year’s Laphroaig 10 Year Old? And do we have enough 9 year old for next year’s 10 Year Old? And enough 8 year old for the 10 Year Old in two years’ time? And so on.

Wooden washbacks at Auchentoshan

MoM: What about expressions that haven’t been invented yet, how do you factor for those?

RW: We’re running quite a lot of new products these days and quite a lot of them are limited time offers (LTOs). If you do that every year, you know you’re going to consume some stock, so I put in a provision for LTOs and I’ll work closely with marketing to decide what we’re going to do over the next five to 10 years. We have a very good idea of what expressions we’re going to bring out over the next five years, and I’ve got a good idea of maybe from 5 to 10 years after that as well. What you tend to find is when you bring in a permanent new expression for a brand then you may well lose an expression that you already have, so you just need to ensure you’ve got the right stock to allow you to change from one to the other. 

MoM: There must be whisky coming through now which you helped lay down years ago. How does it feel to see fans of say, Laphroaig or Bowmore, rave about a release that you’ve seen progress from start to finish? 

RW: It’s really nice to see expressions that I have put a lot of work into over the years appreciated. For me, the biggest one would have to be Laphroaig Lore, which Jim Murray recognised as the best non-aged single malt in 2019. That was an eight-year development, just accentuating the peat smoke from Laphroaig to bring it up to another level. Really good. I’ve been in the industry long enough to see my work coming through in terms of inventory management from 10, 15 years ago. Did I do a good job at the time? Have I got the right stock ready to perform a forecast? I haven’t come across anything too bad at the moment!

MoM: Stylistically the new make from each distillery is very different, is there one in particular that feels especially exciting to experiment with?

RW: Well, they’re all really interesting to work with. You look at Laphroaig and you think, ‘oh, it’s such a powerful Islay, what could you do with a Laphroaig that would be exciting?’ but it can take some changes in maturation. Bowmore is just as exciting – it’s got a unique character which I haven’t often seen in terms of the way it changes over the years. It starts off with ripe orchard fruits and then as it gets older and older, that transforms into syrupy tropical fruits. It’s amazing when you’ve got a flight of Bowmore in front of you. Auchentoshan is triple distilled, it can take flavours on really quickly without getting totally lost. Because it’s a city distillery and a bit more edgy – an urban malt as we like to call it – you can do a bit more experimenting with slightly different casks. We’ve just brought out a Sauvignon Blanc-finished Auchentoshan which is lovely. Ardmore’s a really nice whisky as well – we’ve been making some changes at the distillery in terms of new make, and that’s starting to come through. And Glen Garioch – I’ve got a wee soft spot for Glen Garioch. It’s a very small brand and quite boutique. Great things are going to happen for that distillery. 

Whisky maturing at Bowmore

MoM: Do you think we are creating better and more complex malts and blends today than when you first started out?

RW: The industry has more control over how it makes whisky. It’s got better knowledge of how to make good whisky, and I think that those changes over the past 10 to 15 years where you’re controlling your mash, your fermentation, your distillation, are resulting in a more consistent product which is at the best quality that the raw materials can provide. That’s one side of it. The other side is that the type of barley that’s being used has changed over the decades to give a more agronomic yield, so you get more tonnes out of an acre of field, and better distillery yield, so you get more litres of alcohol per tonne you bring in. And that process has, in my opinion, changed the flavour profile of whiskies, and it’s changed it for everybody. Unless you’re still using some of the old varieties, like Golden Promise. So there’s making more consistent whisky that [is at the] best quality for the raw materials, but there’s also a change in the raw materials, which are probably not providing as much flavour as they were before – so it’s up to the distiller in making sure they produce the best flavour out of that malted barley.

MoM: And how about casks – has anything changed in that regard?

RW: The biggest change is probably in the sherry industry. Sherry sales have declined rapidly over the past 30 years, which means that the number of casks coming from sherry bodegas has declined. They’ve been replaced by seasoning houses, which make new casks and season them with whatever style of sherry you want, and for however long you want. That process has resulted in more consistent cask quality.

Bowmore looking all moody and windswept

MoM: So for distillers, it’s almost changed things for the better?

RW: In some instances, yes. When sherry producers put their casks into storage when they weren’t using them, they would often put sulphur candles inside and light them to ensure they didn’t get any fungus growing inside the casks. But those would be the casks that would then come across to Scotland to be filled with new make spirit, and that sulphury note would come through in the final product. Seasoning houses don’t use sulphur candles, so you don’t get that problem. Some of the casks over the past few years have been absolutely exceptional. But then again, if you had a good cask from a sherry bodega that hadn’t been sulphured, it would produce a really good whisky as well. 

MoM: When was the last time you were bowled over by something in the whisky industry?

RW: There’s a couple of different cask types we’ve purchased recently, I can’t divulge what they are, but they knocked my socks off in terms of the quality of spirit that they’re producing. I’m hoping to use some of those casks in a couple of products over the next 12 months. In terms of outside Beam Suntory, Brian Kinsman is producing some really nice single malts at Glenfiddich, the guys at Ardbeg produced a nice Pinot Noir-finish which is interesting. It’s good to look at what other people in the industry are doing.

This interview has been edited for length and clarity.