Shoppers will be forking out more for grocery basket staples owned by Bega Group, including its Dairy Farmers and Pura Milk products, Vegemite and its flagship cheese brand, in the months ahead as the food group faces higher operational costs.

Bega Group’s executive chairman Barry Irvin said impending price rises would be “nothing as dramatic as we’ve seen in previous years”, but that operating costs like energy, logistics and fuel were still putting pressure on the company, which was unprofitable for the 2023 financial year.

“There are some rises in our business. Obviously, we look to try on each of them, but inevitably, some of them do have to be passed through,” Irvin said.

Irvin declined to comment on the size or percentage of the expected price rises, but said the increases would be spread across its portfolio of brands.

“I wouldn’t say that any of them are actually more protected than any other. They all absorb a share of costs,” he said. “We obviously consider carefully how we can mitigate the cost to the consumer and indeed, even how we can effectively take opportunity of promotions of products.”

Spikes in global dairy prices, dwindling milk supply, and escalated costs in fuel and energy saw Bega Group’s earnings and profits nosedive over the past year.

While revenue rose 12 per cent to $3.4 billion, higher interest rates and a 30 per cent increase in the farmgate milk price were responsible for driving Bega’s normalised profits down 38 per cent to $28.5 million and earnings down 11 per cent to $160.2 million for the 2023 financial year. Two of its bulk commodity plants were revalued, leading to a $230 million write-down that resulted in a statutory loss of $229.9 million.

The losses haven’t deterred investors, however, who sent the share price 1.25 per cent higher to close at $3.23.