UK pub group JD Wetherspoon said it slipped into a first-half loss from a year-earlier profit as all of its pubs were closed during the Christmas holidays due to Covid-19 restrictions.
The company today warned of a tough future for the hospitality sector because of ongoing curbs.
Its chairman Tim Martin, a critic of the UK government's handling of the Covid-19 pandemic, said that the future of the industry depended on a "consistent set of sensible policies" and the ending of lockdowns and tier systems.
Wetherspoon is set to open beer gardens, rooftop gardens and patios at nearly 400 of its 872 pubs next month in light of easing restrictions.
The company, which posted its first annual loss since 1984 in fiscal year 2020, has had to cut hundreds of jobs and ask investors for money twice, to get through the pandemic.
Tim Martin said the curbs, including curfews, "substantial meals" with drinks, and masks for bathroom visits, had "no real basis in common sense or science", reiterating his stance that the government be more considerate towards the industry.
Wetherspoon also kept its dividend suspended and reported a pre-tax loss of £46.2m for the six months ended January 24. It had reported a profit of £57.9m a year earlier.
£8.2 billion in trade value was wiped out from the sector just in beer sales since the first round of lockdowns last year, the British Beer and Pub Association estimated this week.