Your spirit,

Our oak

Second hand casks

& New oak barrels

We specialise in offering a range of unique barrels alongside our classic offerings to whisky, tequila, rum and beer producers.

Whether you are seeking traditional oak or a more distinctive finish, we work with you to find the right solution.

We support you right from the research and supply chain stage, through to delivery and maturation. 

Different sized barrels

120

origins

30

new oak

80

casks types

  • Port wine casks
  • Cognac casks
  • Armagnac casks
  • Sherry casks
  • Sauternes casks
  • Red wine casks
  • Tokaji casks
  • Madeira casks
  • Calvados casks
  • Mizunara oak
  • Colombian oak
  • French oak
  • Chinese oak
  • European oak
  • Scandinavian oak
  • Amburana wood
  • Chestnut wood
  • Cherry wood
  • Japanese wood
  • Bordeaux region
  • Burgundy region
  • Hungary
  • Italy
  • Spain
  • Portugal
  • South America
  • South Africa
  • USA
  • Asia
  • And more

Our catalogue

Suppliers

We are part of
your liquid journey

Maturation

Regular second hand cask loads suitable for volume releases. 

French oak, columbian oak, bordeaux wine casks, Burgundy wine casks, italian wine casks, olorosso casks, manzanilla casks, port wine casks, muscat wine casks …

Finish

One off loads suitable for limited editions, high value stock.

Greek oak, swedish oak, vin santo casks, passito casks, Grand cru casks, Mizunara oak, Constantia wine casks, Sauternes …

Douelles

Elevating your range

We work with our clients to provide them with the oak or wood necessary to complement or premiumise their recipe. We then let the customer focus on what they do best – curating their sprit – while we get to work on the logistical side – from procuring, building, quality controlling and supplying on time.

participating in
your product creation

Red Barrels taste
White Barrels taste
PX Barrels taste

Our team thrives on creating novel oak and wood concepts for our clients, allowing them to find exotic solutions whilst not ignoring practical quality, volume needs and timelines. And to develop a new recipe or work on R&D options for the future. We support them with their desired flavour profile, colour, liquid character and desired deadlines.

Our vision

Alter Oak is a human-sized company with a diverse team representing various countries and speaking multiple languages.

Our global reach allows us to meet the needs of our clients worldwide, adapting to their specific needs and desires.

Let us collaborate with your team to craft compelling stories for your clients.
We are here to guide you every step of the way, serving as your trusted maturation partner.

Partnerships

With over 15 years’ experience building relationships and most importantly trust with our suppliers and customers, we are lucky enough to have a large number of prestigous wineries, distilleries and cooperages as partners. This allows us to maximise our cask and barrel range.

Oak Innovation

Given our expertise in oak products, we also supply a wide selection of natural extracts which replace oak chips and staves, as well as premiumising the client’s product. We work with R&D teams to find solutions based on regulatory constraints and flavour profile.