Serco, a firm evicting hundreds of asylum seekers from their homes in Glasgow, will be exhibiting at a controversial arms trade show.
Serco's new lock changes will see about 300 people made homeless across Glasgow within months, with charities claiming they were given no warning.
Serco has been fined millions of pounds by the Home Office for failing to meet the terms of its contract to provide accommodation for asylum seekers in Scotland and Northern Ireland.
The multinational firm, Serco, has been accused of making asylum seekers feel unsafe by regularly walking into their homes using spare keys without giving adequate prior warning.
Serco has won a legal case over the eviction, but a human rights firm says the legal position is 'far from settled'. Meanwhile, hundreds are living with the threat of eviction.
Serco has lost a multi-million pound contract to house asylum seekers in Scotland to Mears Group, a UK-wide housing and social care provider.
Glasgow City Council's auditor is to investigate emails suggesting managers knew that a private company planned to change the locks of asylum seekers' homes.
Senior managers at Glasgow City Council knew for months about controversial plans to evict hundreds of asylum seekers from their homes, calling into question claims by councillors the council had been "blindsided".
A human rights lawyer has called on the Scottish Government to 'demand answers' after it emerged that 537 people were held in police cells in Scotland under immigration law.