Parliamentary Secretary to the Treasury

United Kingdom
Parliamentary Secretary to the Treasury
Chief Whip of the House of Commons
United Kingdom Parliamentary Secretary to the Treasury; Chief Whip of the House of Commons;
	Royal arms of His Majesty's Government
	Incumbent; Jonathan Reynolds; since 5 September 2025
	HM Treasury
Style	Chief Whip; (informal); The Right Honourable; (within the UK and Commonwealth);
Type	Minister of the Crown
Member of	Cabinet (attending); Privy Council;
Reports to	Prime Minister
Residence	12 Downing Street (official)
Seat	Westminster
Appointer	The Monarch; (on the advice of the prime minister)
Inaugural holder	Sir Philip Warwick
Formation	1660
Salary	£121,326 per annum (2022); (including £86,584 MP salary)
Website	HM Treasury

Parliamentary Secretary to the Treasury is the official title of the most senior whip of the governing party in the Parliament of the United Kingdom. Today, any official links between the Treasury and this office are nominal and the title of the office can be seen as a sinecure that allows the incumbent to draw a Government salary, attend Cabinet, and use a Downing Street residence, traditionally 12 Downing Street.

The position is currently held by Jonathan Reynolds since 5 September 2025.