The UK's largest tobacco firm says it sees cannabis as part of its future as it tries to move away from selling traditional cigarettes.
British American Tobacco said it wanted to "accelerate" its transformation by reducing the health impact of its products.
In March, BAT took a stake in Canadian medical cannabis maker Organigram.
It also signed a deal to research a new range of adult cannabis products, initially focused on cannabidiol (CBD).
"As we think about our portfolio for the future, certainly beyond nicotine products are interesting for us as another wave of future growth," BAT executive Kingsley Wheaton told Radio 4's Today Programme.
Mr Wheaton, BAT's chief marketing officer, said it saw cannabis related products as part of its future growth. The firm is currently trialling a CBD vape product in Manchester.
"I think [CBD vaping] is part of the future, but the present challenge is reduced harm in tobacco and nicotine alternatives, encouraging people to switch."