2004-2012 – Corporate sponsorship As Pride London (2004-2012), the charity came under criticism from
socialists within the LGBTQ community due to it being a corporate-sponsored event. For instance, Hannah Dee argues that it had reached "the point that London Pride – once a militant demonstration in commemoration of the Stonewall riots – has become a corporate-sponsored event far removed from any challenge to the ongoing injustices that we [the LGBTQ community] face".
2015 – UKIP ban There was controversy over the decision taken by Pride in London to disallow the
UK Independence Party (UKIP)'s entry into the 2015 parade. Pride in London said, "This decision has been made after careful consultation in order to protect participants and ensure the event passes off safely and in the right spirit, it has not been made on a political basis". Despite the ban, UKIP supporters joined the parade with a banner of "Some gays are UKIP, get over it!", a reference to the continuing
Stonewall "Get Over It" campaign.
2017 – Diversity and inclusion Following the 2017 pride event, Pride in London's community advisory board released a report heavily criticising the organisation for, amongst other items, a lack of attention to the bisexual and transgender part of the community as well as a breakdown in communication with
UK Black Pride. Pride in London responded to the report in a press release where they expressed concern over the report's accuracy and balance.
2018 – Anti-transgender activism In 2018, an anti-transgender organisation demanded to march behind the rainbow flag, which was condemned by Pride London but ultimately permitted, and eight anti-transgender activists carrying banners claiming "transactivism erases lesbians" took the lead of the demonstration. This was widely condemned by LGBTQ organisations and community. The organisers of Pride London were also criticised for not having taken measures to remove the
trans-exclusionary activists from the march.. The organisation was also criticised for its continued to retain
Martina Navratilova as a patron who stated that the inclusion of transgender inclusion in sport is "insane and cheating". Following on from the 2018 anti-transgender protest, the organisation enhanced their security for the 2019 event.
London Trans+ Pride, a separate pride march advocating for transgender rights, was founded in 2019 in response to the events of Pride in London 2018.
2021, 2025 – Leadership and bullying During March 2021, one of the most senior volunteers, the Director of Communications,
Rhammel Afflick, resigned in what they described as "distinct disregard for black and brown LGBT+ communities over a period of years". On 18 March 2021, the entire Pride in London Community Advisory Board (CAB) resigned, alleging both a culture of bullying and a hostile environment for people of colour. They cited "the increasing preoccupation at Pride in London with managing the public relations concerns of its leadership, at the cost of supporting its Black and
POC volunteers or community members". Throughout 2021, sponsors withdrew from the event based on this controversy. In October 2021, fourteen leading voices of the community wrote an open letter to the
Mayor of London, who had previously called the organisation "a mess" and in need of a "reset and refresh how Pride in London is organised". The letter asked for intervention in the delivery of the event, including an investigation into bullying of volunteers, that directors make available a register of interests, and that the organisation engage with the community. On 3 September 2025,
The Guardian reported the organisation's CEO was being investigated for misappropriation or misuse of gifts or company funds, behaviour damaging or potentially damaging to the company’s reputation, harassment or bullying of personnel and a “serious breach” of bullying, harassment and finance policies. On the same day, volunteers were informed by an internal email that a new Board of Directors and an Interim CEO had been appointed. Volunteers then received a contradictory internal email stating the CEO remained in post, and the newly appointed directors had been terminated from their roles the previous month, which was also shared via the organisation's social media. The following month,
The Guardian reported the former CEO was ordered by the
High Court to hand over access to the organisation's bank account, social media and email accounts, which volunteers weren't able to access in the interim.
2026 On 2 April 2026, the boss of Pride in London was sacked after being accused of making personal purchases with thousands of pounds worth of vouchers intended for volunteers == Awards and nominations ==