The final Rosebank casks filled before the distillery fell silent in 1993, and Tamdhu sherry casks reaching back to the 1960s, are now available to buy directly from the company that owns them.
Ian Macleod Distillers has launched Private Clients, a dedicated division giving collectors and investors direct access to single casks and rare bottlings from its four distilleries: Rosebank in the Lowlands, Tamdhu in Speyside, Glengoyne in the Highlands and Laggan Bay on Islay. Highlights include 1960s Tamdhu sherry casks, some of the last Rosebank casks distilled before the 1993 closure, and Glengoyne stock from the 1970s onward. The service is led by William Ovens and Stuart Hendry, and comes with private distillery experiences, including stays at Tamdhu’s Customs House above the River Spey. Cask pricing is by private enquiry.
What Ian Macleod Private Clients actually offers
The pitch is simple. Rather than sourcing an Ian Macleod cask through a broker or the secondary market, a private client buys it directly from the brand owner. Ian Macleod frames that as a guarantee of authenticity and provenance, which is the part of the cask market that trips up most first-time buyers.
The offer covers three things. First, single casks from the company’s own distilleries. Second, priority access to highly limited bottlings and future releases before they reach wider allocation. Third, distillery experiences that aren’t available to the general public, including access to Tamdhu, which stays closed to visitors.
For anyone who has watched cask ownership grow into a crowded and occasionally murky corner of the whisky world, buying straight from the distillery that filled the cask is a meaningful distinction.
Why this is unusual: four regions, one owner
Ian Macleod makes a claim worth pausing on. With distilleries in the Lowlands, Highlands, Speyside and on Islay, the company says it is one of only two drinks businesses able to offer single casks from its own distilleries across all four of Scotland’s principal whisky regions.
For a collector building a cross-region cask portfolio, that matters. It means a single relationship, a single point of provenance, and casks that span the light grassy Lowland character of Rosebank, the sherried Speyside weight of Tamdhu, the unpeated Highland elegance of Glengoyne and the peated Islay profile taking shape at Laggan Bay.
Regional breadth from one owner is rare. Most collectors assemble that spread piece by piece, distillery by distillery, over years.
The casks worth knowing about
Rosebank. The headline for many buyers. Rosebank was one of the great Lowland distilleries, closed by its former owner in 1993 and reopened by Ian Macleod in 2023 after years of restoration. The casks on offer here include some of the last spirit distilled before that closure, which makes them finite in the truest sense. There will never be more pre-1993 Rosebank. Rosebank was also named the World’s Best Whisky at the San Francisco World Spirits Competition 2025, which has done nothing to cool demand.
Tamdhu. A Speyside distillery defined by sherry cask maturation. The rarest stock on the table reaches back to the 1960s, which is about as far back as accessible single cask Speyside gets. For sherry-cask collectors, sixty-year-old Tamdhu is a serious proposition.
Glengoyne. The Highland distillery Ian Macleod has owned since 2003, known for slow distillation and a heavy lean on sherry casks. The private client stock includes both bourbon and sherry-matured casks from the 1970s onward, giving buyers a genuine range of ages and styles.
Laggan Bay. The newcomer. Ian Macleod’s Islay distillery is the peated corner of the portfolio, and private clients can secure new-make spirit, effectively getting in at the ground floor of a distillery still finding its public voice.
Who is Ian Macleod Distillers?
Ian Macleod Distillers is one of Scotland’s larger independent, family-owned whisky companies, and also one of its quieter ones. Founded in 1933 and run by the Russell family for generations, the Broxburn-based business built its name first as a blender and independent bottler before becoming a distillery owner in its own right.
It acquired Glengoyne in 2003 and Tamdhu in 2011, then took on the Rosebank name and site in 2017 with the aim of bringing the lost Lowland distillery back to life. Production restarted at Rosebank in 2023. Laggan Bay, the company’s new Islay distillery, is the latest addition to the portfolio.
That trajectory, from bottler to multi-region distillery owner, is what makes a private client arm possible. The company now has the stock, the regional spread and the closed-distillery rarity to build a service around.
The people behind it
Private Clients is led by William Ovens as Head of Private Clients and Stuart Hendry as Private Client Director. Between them they bring close to fifty years in premium spirits.
Hendry’s background is the more visible one. He has spent 23 years with Ian Macleod, most recently as Head of Brand Homes, where he developed the visitor experiences at Glengoyne and Rosebank and launched the Glengoyne cask programme. In other words, the person now running cask sales is the person who built the company’s cask ownership offering in the first place.
Access, experiences and how to enquire
The service isn’t only about buying liquid. Ian Macleod is folding in behind-the-scenes distillery access, including at Tamdhu, which is otherwise closed to the public, and the option to stay at the Customs House accommodation on the Tamdhu estate above the River Spey.
Pricing is where the usual caveats apply. Single cask and rare release prices are handled by private enquiry rather than published rates, which is standard for this level of the market and varies enormously with distillery, age and cask type. Anyone serious about a Rosebank or a 1960s Tamdhu should expect the figure to reflect exactly how finite that stock is. Enquiries go directly through Ian Macleod Distillers.
Our take
The interesting part of this launch isn’t the concept of a private client arm, which plenty of larger groups already run. It’s the specific stock behind it. Pre-closure Rosebank and 1960s Tamdhu are the kind of casks that don’t come back once they’re gone, and buying them from the owner rather than a reseller removes the single biggest risk in cask ownership, which is provenance.
Who is it for? Established collectors and investors who want owner-direct provenance and are comfortable with enquiry-based pricing, particularly anyone chasing closed-distillery Rosebank or genuinely old Speyside. Who isn’t it for? Newcomers testing the water on a first cask, for whom a smaller, clearly priced entry point makes more sense before committing at this level.
If a Rosebank cask has been on your list, this is the most direct route to one there has been. Given how finite the pre-1993 stock is, it isn’t a decision that rewards waiting.
Frequently asked questions
What is Ian Macleod Private Clients? Ian Macleod Private Clients is a dedicated division launched in July 2026 by Ian Macleod Distillers, offering collectors and investors direct access to single casks, rare bottlings and private distillery experiences from the company’s four distilleries: Rosebank, Tamdhu, Glengoyne and Laggan Bay.
Which distilleries can you buy casks from? Private clients can access casks from Rosebank (Lowland), Tamdhu (Speyside), Glengoyne (Highland) and Laggan Bay (Islay). Ian Macleod says it is one of only two drinks companies able to offer single casks from its own distilleries across all four of Scotland’s principal whisky regions.
What are the rarest casks available? The rarest include sherry casks from Tamdhu dating back to the 1960s and some of the final Rosebank casks distilled before the distillery closed in 1993. Glengoyne bourbon and sherry casks from the 1970s onward, and Laggan Bay new-make spirit, are also offered.
How much does an Ian Macleod cask cost? Ian Macleod handles single cask and rare release pricing by private enquiry rather than fixed published rates. Cost depends heavily on the distillery, age and cask type, with the scarcest stock such as pre-1993 Rosebank commanding the highest figures. Enquiries go directly through Ian Macleod Distillers.
Can private clients visit the distilleries? Yes. The service includes behind-the-scenes distillery experiences, including access to Tamdhu, which is otherwise closed to the general public, and stays at the Customs House accommodation on the Tamdhu estate above the River Spey.
What is Ian Macleod Distillers known for? Founded in 1933 and family-owned by the Russell family, Ian Macleod Distillers is a Broxburn-based independent that grew from blending and independent bottling into a distillery owner. It owns Glengoyne, Tamdhu, Rosebank and Laggan Bay, and reopened the lost Rosebank distillery in 2023.
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