LAWYER PROFILE
Ruby Dinsmore

Ruby Dinsmore

UK 2026

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Ranked in 1 practice area

About

Provided by Penningtons Manches Cooper LLP

UK

Practice Areas

Ruby is a partner in the employment team based in London. Her clients include top-tier senior executives, chairpersons, founders, managing directors, risk and compliance directors, and other C-suite executives of multinational companies. She has 15 years of experience and is commended by clients for her empathy, pragmatism, and tough negotiation skills.

Focusing on acting for senior executives and partners, many of whom are based in the financial, tech and professional services sectors, she advises on a broad range of contentious and non-contentious employment, partnership and boardroom disputes and negotiations and is recognised, in particular, for her expertise in contractual negotiations and complex exit settlement negotiations and settlements, particularly for regulated individuals, and multifaceted whistleblowing and discrimination claims. She is skilled at protecting her client’s long-term interests whilst achieving high-value settlement agreements and, where appropriate, progressing her client’s cases in the employment tribunal and High Court.

In addition to her senior executive practice, Ruby has a significant track record in advising, litigating, and negotiating pay and award disputes, non-financial misconduct, and discrimination cases. With a strong interest in issues facing women at work, Ruby regularly represents clients in sex, pregnancy and maternity discrimination matters, equal pay disputes, and sexual harassment claims, as well as advising individuals with mental health conditions in relation to disability discrimination and reasonable adjustment disputes. She is adept at supporting her clients through raising their grievances, navigating misconduct accusations, and challenging allegations of poor performance.

A regular print and broadcast media contributor on employment law issues, Ruby has established herself as a thought leader and sought-after spokesperson. She has been interviewed by Sky News, BBC, ITV, LBC and 5Live and has appeared on the BBC’s Politics Show to discuss issues facing working mothers. She has also contributed to print articles in the Evening Standard, The Guardian, The Times, and other newspapers and magazines.

‘Empathetic legal support. Ruby Dinsmore is a top-class legal expert.'

'Ruby Dinsmore was empathetic and was able to not just advise legally but to build a trusted relationship.’

Career

Trained Mayo Wynne Baxter LLP; qualified 2009; principal lawyer Slater and Gordon (UK) 2018; partner Penningtons Manches Cooper 2021

Professional Memberships

Employment Lawyers’ Association

Chambers Review

Provided by Chambers

Chambers Guide to the Legal Profession

Employment: Senior Executive - London (Firms)

Band 3
Band 3

Individual Editorial
Ruby Dinsmore focuses her practice on acting for senior executives across a range of sectors, including pharmaceuticals, technology and professional services. She has particular expertise in handling discrimination matters that involve neurodivergent individuals.

Strengths

Provided by Chambers

  • Ruby Dinsmore understood exactly what I needed, challenged when required and was supportive every step of the way.

    Employment: Senior ExecutiveChambers Guide to the Legal Profession
  • She was always responsive, able to answer all my questions, and I felt at ease having her handle my case.

    Employment: Senior ExecutiveChambers Guide to the Legal Profession
  • Ruby is excellent.

    Employment: Senior ExecutiveChambers Guide to the Legal Profession

Ranked Individuals at Penningtons Manches Cooper LLP (115)

East Anglia

London (Firms)

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