Portrait of Daisy Cooper

Member of Parliament

Daisy Cooper

Liberal Democrat MP for St Albans

Liberal Democrat Spokesperson (Treasury)·Deputy Leader, Liberal Democrats

At a glanceDaisy Cooper is a Liberal Democrat MP for St Albans, and has represented the seat for 6 years, 7 months. They currently serve as Liberal Democrat Spokesperson (Treasury). They have cast 411 votes in Commons divisions (71% attendance), tabled 2,620 written questions and registered 20 financial interests.

Votes cast411
Attendance71%
Voted Aye208
Voted No203
Voted with party100%
Rebellions0

Attendance is votes cast as a share of the 575 Commons divisions since the 2024 election; Daisy Cooper did not vote in 164. A rebellion is a vote against the way most of their own party voted; free votes, where no party line applies, are left out.

Party-loyalty figures are our own analysis of the official voting records (recorded votes only; they do not describe the formal whip). How we work this out.

Biographyfrom Parliament
Daisy Cooper is the Liberal Democrat MP for St Albans, and has been an MP continually since 12 December 2019.
She currently undertakes the role of Liberal Democrat Spokesperson (Treasury).
In addition, she is Deputy Leader, Liberal Democrats.
Current roles4 held
  • Liberal Democrat Spokesperson (Treasury) Opposition post · Opposition Department since 18 Sep 2024
  • St Albans Representation · Elected 1 time since 4 Jul 2024
  • Deputy Leader, Liberal Democrats Other post since 13 Sep 2020
  • Liberal Democrat Party since 12 Dec 2019
Voting recordlatest 15 shown
Voting alignmentmost and least similar MPs

Votes most like

Votes least like

Alignment figures are our own analysis of the official voting records (recorded votes only; they do not describe the formal whip). How we work this out.

Register of financial interests20 entries

From the official Register; shown as registered.

Donations and other support (including loans) for activities as an MP18
  • Elizabeth Desmond - £3,000.00 (registered 7 Jul 2026)
  • Dextram Hunter-Torricke - £5,000.00 (registered 22 Jun 2026)
  • Ashraf Nehru - £1,000.00 (registered 18 Jun 2026)
  • Ashraf Nehru - £1,000.00 (registered 18 Jun 2026)
  • Matthew Taylor - £5,000.00 (registered 18 Jun 2026)
  • Hannah Nesbit - £1,800.00 (registered 18 Jun 2026)
  • Ramesh Dewan - £2,804.40 (registered 17 Jun 2026)
  • Ramesh Dewan - £3,702.98 (registered 17 Jun 2026)
  • Ahmed Hindawi - £10,000.00 (registered 15 Jun 2026)
  • Andrew Harrington - £5,000.00 (registered 15 Jun 2026)
  • Chris Osborne - £5,000.00 (registered 12 Jun 2026)
  • Claire Alderson - £10,000.00 (registered 12 Jun 2026)
  • Chris White - £2,600.00 (registered 12 Jun 2026)
  • Ewan Kirk - £10,000.00 (registered 14 Feb 2026)
  • Thomas Gosling - £10,000.00 (registered 14 Feb 2026)
  • College Street Partners Ltd - £20,000.00 (registered 22 Dec 2025)
  • Carl Michel - £2,000.00 (registered 13 Nov 2025)
  • Ahmed Hindawi and Nagwa Abdelmottaleb - £10,000.00 (registered 23 Oct 2025)
Gifts, benefits and hospitality from UK sources2
  • National Liberal Club - £1,140.00 (registered 22 Jan 2026)
  • National Liberal Club - £1,311.80 (registered 25 Sep 2024)

Source: Register of Interests on parliament.uk.

Written questions2,620 tabled
Railways: Disability Aids 13 Jul 2026 · Department for Transport

To ask the Secretary of State for Transport, whether when new rolling stock is introduced to a railway line she requires accessibility accessories such as Harrington Humps to be relocated to ensure compatibility.

Awaiting an answer from the Department for Transport.

Cancer: Diagnosis 13 Jul 2026 · Department of Health and Social Care

To ask the Secretary of State for Health and Social Care, what the (a) shortest, (b) median, and (c) longest time was for patients to receive the results of a suspected cancer biopsy for each of the last 12 months, broken down by hospital trust.

Answer · 17 Jul 2026

The Department does not hold the data on the shortest, median, and longest time for patients to receive the results of a suspected cancer biopsy, broken down by National Health Service trust.

Cerebrospinal Fluid: Medical Treatments 8 Jul 2026 · Department of Health and Social Care

To ask the Secretary of State for Health and Social Care, what assessment he has made of the potential merits of developing a nationally coordinated (a) diagnosis pathway and (b) specialist service for patients with a suspected cerebrospinal fluid (CSF) l

Answer · 16 Jul 2026

Treatment for cerebrospinal fluid (CSF) leaks depends on the cause, site, and severity of the leak. CSF leaks are often treated conservatively, while others require procedures such as epidural blood patching, targeted patching, endoscopic skull-base repai...

Cerebrospinal Fluid: Medical Treatments 8 Jul 2026 · Department of Health and Social Care

To ask the Secretary of State for Health and Social Care, what steps he has taken to help improve NHS (a) diagnosis and (b) treatment pathways of patients suffering a cerebrospinal fluid (CSF) leak.

Answer · 16 Jul 2026

Treatment for cerebrospinal fluid (CSF) leaks depends on the cause, site, and severity of the leak. CSF leaks are often treated conservatively, while others require procedures such as epidural blood patching, targeted patching, endoscopic skull-base repai...

Local Government: Hertfordshire 2 Jul 2026 · Ministry of Housing, Communities and Local Government

To ask the Secretary of State for Housing, Communities and Local Government, if he will announce the decision on the number of unitary authorities to be created in Hertfordshire as a result of Local Government Re-organisation before the Summer Recess.

Answer · 7 Jul 2026

As per our published timetable, a decision is expected on which proposals will be implemented before the summer recess.

Local Government: Hertfordshire 2 Jul 2026 · Ministry of Housing, Communities and Local Government

To ask the Secretary of State for Housing, Communities and Local Government, if they will announce their decision on the number of unitary authorities to be created in Hertfordshire.

Answer · 7 Jul 2026

As per our published timetable, a decision is expected on which proposals will be implemented before the summer recess.

Individual Savings Accounts 1 Jul 2026 · Treasury

To ask the Chancellor of the Exchequer, what representations she has received from the investment management industry on changes regarding money market funds in stocks and shares ISAs.

Answer · 7 Jul 2026

At Autumn Budget 2025, the Government announced a reduction in the Cash ISA limit for those under 65, to encourage retail investment and drive better returns for savers. Rules are needed to protect the integrity of the Government’s objectives and ensure t...

Individual Savings Accounts 1 Jul 2026 · Treasury

To ask the Chancellor of the Exchequer, what information her Department holds on the extent to which money market funds within stocks and shares ISAs are used as temporary holding vehicles rather than long-term cash substitutes.

Answer · 7 Jul 2026

At Autumn Budget 2025, the Government announced a reduction in the Cash ISA limit for those under 65, to encourage retail investment and drive better returns for savers. Rules are needed to protect the integrity of the Government’s objectives and ensure t...

See all written questions

Early day motions57 tabled
Speeches in the chamber694 on record

14 Jul 2026   Public Office (Accountability) Bill

As an Opposition MP myself, I must say that my party and I have been critical of the handover of power that has taken place in the Labour party, but this particular moment, on Third Reading, should belong to the families. [Hon. Members: “H…

13 Jul 2026   Local Government Reorganisation

The Liberal Democrat administration on Hertfordshire county council has made huge strides forward in improving special educational needs and disabilities provision. We were delighted when the Government lifted the improvement notice, which…

8 Jul 2026   Engagements

It is clear that it is a two-horse race. [Laughter.] On a more serious and very sombre note, MI5 has defended in court an agent who they knew to be openly misogynistic and obsessed with violence. He used his position to coercively contr…

8 Jul 2026   Engagements

I associate myself and my party with the Deputy Prime Minister’s tribute to Sir George Howarth, and his remarks about the 7/7 bombings and all those who live with the consequences of that terrible day. I wish England good luck for Satur…

2 Jul 2026   Business of the House

The right hon. Member for Makerfield (Andy Burnham)—the Prime Minister in waiting—has said that his approach to devolution would be one of urgency, yet we understand that there may be conversations about delaying announcements on local gov…

1 Jul 2026   Taxation (Energy and Vehicles) Bill

We Liberal Democrats support the Bill and the three measures in it. We tabled our three new clauses in Committee, and I was grateful that the Minister gave assurances from the Dispatch Box that he would look at every single opportunity to …

1 Jul 2026   Taxation (Energy and Vehicles) Bill

I rise to speak to new clauses 1 to 3. New clause 1 would require the Chancellor to publish a report on the use of additional receipts arising from the increase in the electricity generator levy from 45% to 55%. New clause 2 would require …

1 Jul 2026   Taxation (Energy and Vehicles) Bill

We Liberal Democrats support all three measures in the Bill. We recognise that the electricity generator levy is intended to encourage legacy renewable generators to move away from volatile wholesale electricity prices and on to contracts …

23 Jun 2026   Topical Questions

Today is exactly 10 years since the country voted to leave the EU, and thanks to the Conservatives, the post-Brexit red tape has created 2 billion pieces of extra paperwork for British businesses—enough to stretch around the world 20 times…

23 Jun 2026   Business Rates

It was recently reported that the newly elected hon. Member for Makerfield had pledged that he would cut business rates for pubs, clubs and music venues by 20% if he became Prime Minister. Given that the hon. Member is facing the near cert…

22 Jun 2026   East Midlands Railway Collision

I extend my thanks to the emergency services, railway staff, the NHS and community volunteers, who showed enormous bravery and humanity. My thoughts are with the family of Shaun Burton and all those who are injured. My constituents are …

17 Jun 2026   Engagements

We are pleased to hear that the Government are looking at that, but they need to act far quicker. It is now more than five years since the Prime Minister originally set out his famous red lines on Europe when he was in opposition: no cu…

17 Jun 2026   Engagements

May I associate myself and my party with the Deputy Prime Minister’s tribute to Jo Cox? We extend our condolences to her friends and family, and to those of Roy Hattersley as well. I also join the Deputy Prime Minister in remembering the h…

17 Jun 2026   Cost of Living

A few months ago I met farmers in Merthyr Cynog, in Brecon and Radnorshire, who warned me about the growing pressures that they were facing. Since then, Trump’s reckless war with Iran has sent fertiliser prices soaring by up to 45% and red…

21 May 2026   Middle East: Economic Response

I feel as though we are slightly through the looking glass. For six months, we Liberal Democrats have been calling for an emergency temporary VAT cut for hospitality, leisure and attractions, and our pledge was fully funded. For weeks, we…

21 May 2026   Costs for Motorists

Like so many Labour Government announcements, the announcement to extend fuel duty relief later this year is too little, too late. When we look around the world, we see other countries acting now. Other countries are cutting fuel duty now.…

18 May 2026   Backing Business to Create Economic Growth

On that point, will the right hon. Gentleman give way?

18 May 2026   Backing Business to Create Economic Growth

And who was responsible for that?

18 May 2026   Backing Business to Create Economic Growth

For too many people, the promise that hard work would help them get on in life is broken. The promise that each generation would do better than the last is broken. The expectation that big corporations would be made to play by the rules an…

28 Apr 2026   Topical Questions

Business rates bills have been landing on doormats over the last few weeks, and some small businesses in St Albans and beyond tell me that the future looks bleak, with some taking the crushing decision to close their doors. Will the Chance…

Source: contributions on parliament.uk.

Full parliamentary career10 past posts

Opposition posts

  • Liberal Democrat Spokesperson (Health and Social Care) · Opposition Department 21 Oct 2021 – 18 Sep 2024
  • Liberal Democrat Spokesperson (Education) · Opposition Department 7 Sep 2020 – 21 Oct 2021
  • Liberal Democrat Spokesperson (Justice) · Opposition Department 6 Jan 2020 – 7 Sep 2020
  • Liberal Democrat Spokesperson (Digital, Culture, Media and Sport) · Opposition Department 6 Jan 2020 – 7 Sep 2020

Committee memberships

  • Licensing Hours Extensions Bill 7 Feb 2024 – 30 May 2024
  • Building Safety Bill 9 Sep 2021 – 26 Oct 2021

Previous seats

  • St Albans · Elected 1 time 12 Dec 2019 – 30 May 2024

Elections contested

  • St Albans 8 Jun 2017
  • Mid Sussex 7 May 2015
  • Suffolk Coastal 6 May 2010

Source: parliamentary career on parliament.uk.

Expenses£5,269 · 2025/26
Office Costs£5,269

See every line item

Source: IPSA (OGL v3.0)

Contact & offices[email protected]

[email protected]

020 7219 8568

Parliamentary office

House of Commons, London, SW1A 0AA

Constituency office

Constituency office

Frequently asked questions

Common questions about Daisy Cooper, answered from official Parliament data.

Who is Daisy Cooper?

Daisy Cooper is a Member of Parliament representing St Albans in the House of Commons. See Daisy Cooper's official Parliament profile.

Which party does Daisy Cooper represent?

Daisy Cooper sits as Liberal Democrat. See Daisy Cooper's official Parliament profile.

Which constituency does Daisy Cooper represent?

Daisy Cooper is the Member of Parliament for St Albans. See Daisy Cooper's official Parliament profile.

How long has Daisy Cooper been an MP?

Daisy Cooper has served in the House of Commons for 6 years, 7 months. See Daisy Cooper's official Parliament profile.

What registered interests are listed for Daisy Cooper?

Daisy Cooper has 20 entries in the Register of Members' Financial Interests. See Daisy Cooper's official Parliament profile.

Source: this MP's official Parliament profile. Last updated 27 Jul 2026.