A former lobbyist, she worked at PR firm Weber Shandwick from 2000 to 2003. Patel rejoined Weber Shandwick in December 2007 from drinks company Diageo (where she had shaped a global strategy on responsible drinking).
Patel worked at Weber Shandwick Public Affairs from 2000 to 2003. Weber Shandwick’s website says that she was a policy, media and campaigns adviser to the Meat & Livestock Commission, IKEA and the Bar Council. She also worked for another of its clients, British American Tobacco.
Lobbying and PR for the Tobacco Industry
Numerous internal tobacco company documents reveal Patel’s involvement with British American Tobacco (BAT), while she was working for Weber Shandwick.
- In October 2000, she provided summaries of media articles on BAT’s involvement in tobacco smuggling.
- A memo from Shandwick to BAT in October 2000 set out roles on ‘Project Sunrise’ and said that Patel was responsible for “day to day account co-ordination, project management” and “assists on media relations”. Two documents name Patel as "day to day Account Co-ordinator, project management, assists on media relations  and responsible for “UK media”, as part of Project Sunrise. The documents are unclear what this project was, but Philip Morris ran a project with the same name which “laid out an explicit divide-and-conquer strategy against the tobacco control movement”.)
- In November 2000, Patel was part of a group sent a strategy about how BAT could influence the outcome of the World Health Organisation's negotiations on developing the Framework Convention on Tobacco Control.
- In the same month, she was part of a group sent a letter lobbying MEPs on a proposed EU tobacco control directive.
- A letter from Weber Shandwick to BAT in January 2001 outlined Patel’s role, including interacting with the Conservative Party: "Priti will be responsible for day-to-day activity on the account, including drafting advice notes and assisting you in preparing briefings, mailshots or the like. She will also provide strategic advice on the account, with a particular focus on the Conservative Party." It added that she would work for “15 hours in total” each month for BAT, “including principal responsibility for execution on day-to-day account activity, drafting documents, and attendance at monthly client meetings". 
- A memo from March 2001 shows Patel “working with BAT External Communications Team” and also responsible for “social reporting” and a “global events calendar”.
Seconded to BAT's press office?
Four documents suggest that Patel may have been seconded to BAT's press office.
- On 30 October 2000, the Department for Trade and Industry announced an investigation into BAT’s involvement in tobacco smuggling.  Priti Patel’s name appeared in a BAT media release about the investigation as a contact at the company's press office.
- On 6 December 2000, her name again appeared again as a media contact on a BAT press release about the Government’s Tobacco Advertising and Promotion Bill.
- On 20 December 2000, a fax to Patel suggests that she was working for BAT in the company’s London headquarters, Globe House.
- On 13 March 2001, Colin Byrne from Weber Shandwick wrote: "Priti is now working with the communications team as an integral part of the team ... working on developing communications ideas for projects such as the Marketing Standards and the Nigerian announcement and also sharing information/insights with the team on overall issues that come up while also dealing with press office requests when based in the press office." 
Backing the Industry in Parliament
As a parliamentarian, Patel has been supportive of tobacco industry positions on two occasions:
- In October 2010, she voted for the smoking ban to be overturned.
- In December 2010, she signed a letter demanding the tobacco display ban be reconsidered.
Priti Patel worked within Diageo's corporate relations team between 2003-2007, PR Week reported that "shaped a global strategy on responsible drinking"  On her re-appointment to lobbyists Weber Shandwick Public Affairs in 2007 Patel was reported as having been in the 'Corporate Relations team' at Diageo Plc, where she 'worked on international public policy issues related to the wider impact of alcohol in society'. One Diageo document from November 2004 states that Patel's role was as an 'Alcohol Education Manager' within the corporate relations team. 
Later, however, her status at Diageo seems to have increased. The Eastern Daily Press, local news outlet in Witham, the constituency where Patel is now the Conservative Party MP, described her role with Diageo as Corporate Relations Director  As did the Financial Mail Women's Forum (FMWF),  so too did the website 'Redhotcurry', that "brings you UK-centric Asian news".  Patel's profile on the Redhotcurry site gives more information about her time with the drinks giant:
- In 2003 she became corporate relations director at Diageo Plc where she works on international public policy issues related to the wider impact of alcohol in society. In this role Priti works with the World Health Organisation, the Eurpoean Commission and governments across Europe, US, Asia and Africa on all aspects of alcohol and health, tax and international trade issues 
Promoting the City's interests
In April 2009, Weber Shandwick UK was hired by International Financial Services London, now known as TheCityUK to promote the interests of the financial services sector in the City of London, for example on "key issues such as keeping markets open in the [then] current global crisis". IFSL's press release announced that the account would be supported by Priti Patel, then "Director, Weber Shandwick Public Affairs" who will "provide additional counsel". Patel is now a Conservative MP. The then CEO of IFSL said: "Bringing the team at Weber Shandwick on board will help us establish IFSL's voice in the public debate on how financial services companies can best navigate the currently troubled economic waters." (Note the link to the IFSL press release is broken; Weber Shandwick's press release was changed in the run up to the 2010 general election, with Priti Patel's name removed. Patel's election campaign focused on her support for small business. According to her campaign website: “Her career outside of politics means she has an innate understanding about the issues faced by small businesses”).
Criticism of charities
Patel was a member of the Public Administration Select Committee which appointed William Shawcross as chair of the Charity Commission. She later worked with the Telegraph to compile figures for an investigation of executive figures paid by charities. Sir Stephen Bubb, chief executive of ACEVO suggested that there were political motives behind the campaign and Patel was one of many MPs 'on the right' who 'particularly dislike international charities who have been so effective in raising the concerns of the world’s poor'.
Visit to the United Arab Emirates
Patel was part of a 10-person parliamentary delegation to the United Arab Emirates (UAE) in April 2012.
The trip lasted five days and gave British parliamentarians the opportunity to meet with senior government officials and private companies in both Dubai and Abu Dhabi. The UAE government paid £3,500 toward Patel's travel and accommodation. 
- Pearce Branigan 
- Breon Finch 
- John Hope 
- David Leaf - Councillor, London Borough of Bexley 
- William Mitchell 
- Alex Sawyer - Councillor, London Borough of Bexley, 
- Conservative Friends of Israel - Officer of the Parliamentary Group, 2011-14.
- All Party Parliamentary Group on Unconventional Oil and Gas, member
- Melissa Jones and Andy Rowell, Access all areas: Westminster's (vast) fracking lobby exposed, 29 April 2015.
- Priti Patel, www.parliament.uk, accessed 5 November 2012.
- 'Whos in and who's out? May's new cabinet', 14 July 2016, BBC News, accessed 15 July 2016
- Ministerial appointments: July 2014, Prime Minister's Office, 15 July 2014.
- ITV News Priti Patel appointed as employment minister, 11 May 2015, accessed 11 May 2015.
- Priti Patel, TheyWorkForYou website, undated, accessed 19 December 2011
- Weber Shandwick Website, What we are up to, retrieved from the Inernet Archive of 16 January 2008, accessed 5 November 2012
- Legacy Tobacco Documents Library, Operational Planning Meeting - 30th August 2000 Main Points and Actions, 30 August 2000, accessed 19 December 2011
- Legacy Tobacco Documents Library, Operational Planning Meeting 27th September 2000: Agenda, 27 September 2000, accessed 19 December 2011
- Priti Patel, Wire/On Line Media Coverage So Far, Legacy Tobacco Documents Library, 30 October 2000, accessed 19 December 2011
- Shandwick International, Shandwick and BAT: Project Sunrise, 11 October 2000, accessed 19 December 2011
- Shandwick and BAT, Project Sunrise, 11 October 2000
- Legacy Tobacco Documents Library, Project Sunrise, undated, accessed 19 December 2011
- Legacy Tobacco Documents Library, ‘Philip Morris's Project Sunrise: Weakening tobacco control by working with it’, 2006, accessed 19 December 2011
- Andreas Vecchiet, WHO-FCTC - Outcomes of First INB Session, Legacy Tobacco Documents Library, 10 November 2000, accessed 19 December 2011
- Andreas Vecchiet, WHO: Outcomes of First FCTC Intergovernmental Negotiating Body, Legacy Tobacco Documents Library, 10 November 2000, accessed 19 December 2011
- Andreas Vecchiet, Letter to MEPs, Legacy Tobacco Documents Library, 30 November 2000, accessed 19 December 2011
- Stephen Doherty, UK Public Affairs Support, Legacy Tobacco Documents Library, 22 January 2001, accessed 19 December 2011
- Colin Byrne, BAT, Legacy Tobacco Documents Library, 15 March 2001, accessed 19 December 2011
- ‘‘The Guardian’’, ‘DTI to investigate BAT smuggling claims’, 30 October 2000, accessed 19 December 2011
- BAT, ‘Response to Today's DTI Announcement’, News Release, 30 October 2000, accessed 19 December 2011
- For more information see Tobacco Tactics BAT Involvement in Tobacco Smuggling.
- Legacy Tobacco Documents Library, Tobacco Advertising and Promotion Bill, 20 December 2000, accessed 19 December 2011
- Paul Decam, Tobacco Advertising and Promotion Bill, Legacy Tobacco Documents Library, 20 December 2000, accessed 19 December 2011
- Colin Byrne, Memorandum to James Blakelock and Adrian Marshal Weber Shandwick Public Affairs, 13 March 2001
- Jonathan Isaby, ‘David Nuttall's attempt to relax the smoking ban falls at the first hurdle - but 77 Tory MPs vote for his Bill (with 38 opposing it)’, ConservativeHome website, 14 October 2010, accessed 19 December 2011
- Paul Goodman, 'Fifty Conservative MPs demand a free vote on shop tobacco display ban', ConservativeHome website, 18 December 2010, accessed 19 December 2011
- PR Week, 7th December 2007 Tory rising star is snared by WS accessed 5th November 2012
- Diageo Code of marketing practice for alcohol beverages November 2004, accessed 5th November 2012
- Graham Dines, 24th November 2006, EDP24 Priti Patel takes Witham by storm accessed 5th November 2004
- FMWF 27th May 2007, The young pianist bringing sounds of Tehran to Chelsea accessed 5th November 2012
- Lopa Patel, Redhotcurry, About Us accessed 5th November 2012
- Redhotcurry, Priti Patel accessed 5th November 2012
- IFSL press release, 3 April 2009, link broken
- Vibeka Mair, PASC to examine charity chief executive pay, civilsociety.co.uk, 30 October 2013.
- Register of MPs' financial interests May 2012, Priti Patel, www.parliament.uk, accessed 22 October 2015
- Register of interests of members' secretaries and research assistants, 23 March 2016, parliament.uk, accessed 22 April 2016
- Data from Internet Archive holdings of the Conservative Friends of Israel website, 2001-2014.