The partner of Labour Member of Parliament Joani Reid has been taken into custody on allegations of espionage for China, alongside two other individuals, following an investigation led by Counter Terrorism Policing.

Earlier today, detectives apprehended three men on charges related to aiding Chinese intelligence services, which violates the National Security Act, according to the Metropolitan Police.

Among those arrested was 39-year-old David Taylor, Ms. Reid’s husband, who was detained at a location in London. Additionally, authorities arrested a 68-year-old man in Powys, Wales, and a 43-year-old man in Pontyclun, Wales.

Reports from various media outlets suggest that one of the other detainees is the partner of a former Labour MP.

Elected as MP for East Kilbride and Strathaven in the last election, Ms. Reid released a statement expressing her disbelief, saying, “I have never seen anything that would lead me to suspect my husband of any illegal activities.”

She further emphasized, “I am not involved in my husband’s business dealings, and neither I nor my children are part of this investigation. Media outlets should not treat us as though we are involved, and I urge them to respect my children’s privacy.”

Ms Reid said: ‘I have never been to China. I have never spoken on China or China related matters in the Commons. I have never asked a question on China-related matters.

‘As far as I am aware I have never met any Chinese businesses whilst I have been an MP, any Chinese diplomats or government employees, nor raised any concern with ministers or anyone else on behalf of, even coincidentally, Chinese interests.

‘I am a social democrat who believes in freedom of expression, free trade unions and free elections. I am not any sort of admirer or apologist for the Chinese Communist party’s dictatorship.’

Labour MP Joani Reid has said she has ‘never seen anything’ to make her suspect her husband has broken the law after he was arrested under suspicion of spying for China

The partner of a Labour MP has reportedly been arrested on suspicion of spying for China along with two others. Pictured: Houses of Parliament in London

Police have searched the addresses where the three men were arrested, as well as three other addresses in London, Cardiff and East Kilbride near Glasgow. 

Speaking in the Commons after the arrests, Security Minister Dan Jarvis confirmed they related to ‘foreign interference targeting UK democracy’. 

He added that the Government ‘stands resolute in our resolve to counter foreign interference activity’ and has been ‘consistent and unambiguous in our assessment that China presents a series of threats to the United Kingdom’.

Mr Jarvis said British officials had ‘formally demarched’ Chinese counterparts in London and Beijing to raise ‘strong concerns’ about the allegations. 

‘Let me be clear, if there is proven evidence of attempts by China to interfere with UK Sovereign Affairs, we will impose severe consequences and hold all actors involved to account,’ he added. 

Speaker Sir Lindsay Hoyle also told MPs that the partner of a Labour MP who was reportedly arrested did not have a pass to access the parliamentary estate. 

Shadow Cabinet Office minister Alex Burghart later responded to Mr Jarvis’ statement to the House, saying: ‘Here we are again, another year, another Chinese spy scandal, and the backdrop to it is this Government’s failed policy of appeasement.

‘The Government must now surely be coming to the realisation that unless the United Kingdom stands up to these threats, our country will continue to be treated with disdain.’

Mr Burghart went on to a previous collapsed spy scandal case involving China and the recent approval of the Chinese mega-embassy in central London.

He added: ‘We in this House watched as these things happen, and the Chinese state watched too and saw that it could act with impunity. 

‘The minister says there is no trade-off between our democratic and national interests, and security interests, and our economic interests. But I’m afraid that is exactly what has happened.’

Mr Burghart asked security minister Dan Jarvis whether it was true that one of the people arrested is the spouse of a sitting Labour MP, and another is the current spouse of a former Labour MP. 

Mr Jarvis did not respond to the question and instead highlighted ‘that there are very strict limitations in terms of what I can say about what is obviously now a live police investigation’.

Speaking in the Commons after the arrests, Security Minister Dan Jarvis confirmed the arrests related to ‘foreign interference targeting UK democracy’

But Conservative MP Kieran Mullan, raising a point of order, called for Parliament to be told exactly whose partner had been arrested.

‘There are rumours online that the arrests of individuals for spying include the partner of a Labour MP.

‘I don’t make any suggestion that that Labour MP has done anything wrong, and it could have been any of us potentially.

‘But we all know across this house, we’ve worked with other MPs within parties, across parties, share information, campaign together. 

‘We may well have been subjected to activities that we could volunteer to the House authorities and other, but unless we actually get a confirmation as to who that individual is, that isn’t an easy position to be in.

‘So can the House give consideration to actually letting us know who this individual is, that we might reflect on whether we can offer any helpful information?’

All three men were detained under PACE (the Police and Criminal Evidence Act) and were taken into custody, where they remain. 

The Met says enquiries remain ongoing. The arrests and search activity were supported by officers from Counter Terrorism Police in Wales and Scotland.

Commander Helen Flanagan, Head of Counter Terrorism Policing London, said: ‘We have seen a significant increase in our casework relating to national security in recent years, and we continue to work extremely closely with our partners to help keep the country safe and take action to disrupt malign activity where we suspect it.

‘Today’s arrests are part of a proactive investigation and while these are serious matters, we do not believe there to be any imminent or direct threat to the public relating to this. 

‘Our investigation continues, and we thank the public for their ongoing support.’

A Police Scotland spokesperson said: ‘On Wednesday March 4 2026, we carried out a search of an address in East Kilbride on behalf of an investigation being led by Counter Terrorism Policing London.’ 

The arrests come just weeks after Prime Minister Keir Starmer visited President Xi Jinping in a bid to reset relations with China

Responding to the arrest this afternoon, shadow National Security Minister Alicia Kearns wrote on X: ‘This is the inevitable outcome when espionage is conducted without accountability. 

‘There have still been no repercussions for the Chinese Communist Party putting a spy in Parliament.

‘Why? Ask the Government who must answer for their abject failure to act, and therefore to deter future attacks on our democracy.’

The arrests come just weeks after Prime Minister Keir Starmer visited President Xi Jinping in a bid to reset relations with China.