
Employment: Senior Executive
UK Guide 2026 : London (Firms)
Rankings

Ranked Individuals
Ranked Individuals
About
Provided by Harbottle & Lewis LLP
The Harbottle & Lewis Employment group has a wide ranging and highly regarded expertise reaching far beyond the firm’s traditional strengths.
We have a market leading practice in advising senior executives on contract and remuneration terms, exit strategies and in negotiating settlement terms as well as litigation. Our client base includes high-profile individuals in creative, media, sporting and technology sectors. We also have a significant presence in advising high-earning individuals in the London Financial Services market.
Additionally, we are gaining a reputation as the go-to firm in the conduct of high value psychiatric illness and bullying at work cases. This very complex and difficult area of law includes advising employees of magic and silver circle law firms commencing proceedings against their employers. It is notable that clients from the legal industry are approaching our team to advise on this issue.
Chambers Review
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Work Highlights
Provided by Chambers
Harbottle & Lewis successfully represented Red Bull Team Principal Christian Horner in relation to an internal investigation regarding misconduct allegations.
Strengths
Provided by Chambers
They are readily available to discuss matters of concern to us, both large and small. The advice they offer is balanced and commonsensical. They are a highly reliable business partner.
Employment: Senior Executive respondentUKThey really care about the work they are doing and are incredibly detailed in their support and accompanying information.
Employment: Senior Executive respondentUKThey care about their customer, the person, and are really taking all aspects in consideration to find the right agreement.
Employment: Senior Executive respondentUK
Notable Practitioners
Provided by Chambers
Band 2 
Band 2 
Howard Hymanson
Howard Hymanson maintains a strong reputation for his work acting for senior employees across a broad range of matters including terminations, dismissals and disputes. He offers demonstrable expertise in handling High Court claims, particularly where there is a crossover with personal injury law. Howard was brilliant in all aspects of dealing with my case.
Employment: Senior Executive respondentUKHis knowledge, expertise and experience are second to none.
Employment: Senior Executive respondentUKHoward is incredibly effective at what he does.
Employment: Senior Executive respondentUK
Band 3 
Band 3 
Yvonne Gallagher
Yvonne Gallagher is a Harbottle & Lewis partner who has a long-standing practice encompassing all aspects of employment law. She regularly advises on TUPE, discrimination and unfair dismissal claims. She offered excellent advice. She was responsive, commercially aware and dealt with the problem with dedication and resolution.
Employment: Senior Executive respondentUKYvonne Gallagher is sharp, responsive and full of common sense.
Employment: Senior Executive respondentUKYvonne is highly skilled, informative and has a pragmatic approach. She doesn't waste time and is a great support.
Employment: Senior Executive respondentUK
Band 4 
Band 4 
Marian Derham
Senior individuals in the retail and entertainment sectors regularly turn to Marian Derham for employment advice. She works with clients on contract negotiations, negotiated exits and employment disputes. Marian is excellent. She is thorough, quick, highly knowledgeable, and she is always friendly, calm and professional.
Employment: Senior Executive respondentUKMarian provides a huge amount of support, and a clear sense of what to work towards in a very challenging situation.
Employment: Senior Executive respondentUKMarian was a great advisor during a difficult time for me. Her calm and no-nonsense approach was exactly what I needed and I would have no hesitation in using Marian again in the future.
Employment: Senior Executive respondentUK
Associates to watch 
Associates to watch 
Poppy Lucas
Poppy Lucas is a managing associate at Harbottle & Lewis who assists individuals throughout their careers on all aspects of their employment. She has significant recent experience advising on terminations.
Poppy Lucas was the perfect balance of empathetic and pragmatic. She really fights your corner.
Employment: Senior Executive respondentUKI really enjoyed working with Poppy.
Employment: Senior Executive respondentUK
Associates to watch 
Associates to watch 
Sarah Verrecchia
Sarah Verrecchia is a managing associate at Harbottle & Lewis who advises on the full range of employment matters that impact businesses and senior employers.
Sarah has helped us through lots of employment issues and always does so in such a diligent and supportive way.
Employment: Senior Executive respondentUKSarah is an exceptional employment kawyer who provides a VIP service to all clients and I find working with her hugely enjoyable even on tough and sensitive situations.
Employment: Senior Executive respondentUKSarah brings huge knowledge and helps quickly find a course of action which is pragmatic and allows clients to resolve matters quickly with the minimum of impact.
Employment: Senior Executive respondentUKSarah was fantastic throughout the process. She made me feel supported and confident and her advice was invaluable and her knowledge and experience are hugely evident.
Employment: Senior Executive respondentUK
Ranked Individuals at Harbottle & Lewis LLP (5)
Members
Provided by Harbottle & Lewis LLP

Marian Derham


Yvonne Gallagher
View profile of Yvonne Gallagher
Sarah Verrecchia
View profile of Sarah Verrecchia
Marian Derham
View profile of Marian Derham
Poppy Lucas
View profile of Poppy Lucas
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