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Portrait ofGary Henderson

Gary Henderson

Partner

CMS Cameron McKenna Nabarro Olswang LLP
The Blade
2nd Floor - The Blade Abbey Square
Reading
RG1 3BE
United Kingdom
Languages English

Gary has specialised in employment law for over 25 years.  He is ranked as a leading individual in the Legal 500 and as a Band 1 employment lawyer in the Chambers and Partners Directory. 

Gary advises clients across the whole range of business sectors providing advice on all aspects of employment law, both contentious and non-contentious, including executive engagements and dismissals, employment tribunal litigation, discrimination issues and the employment aspects of acquisitions and disposals, corporate reorganisations and outsourcing arrangements.

Gary also advises on the formulation and implementation of employment strategy and policy, the employment law implications of business initiatives (including reorganisations) and the impact of new legal developments.

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"Gary is an exceptionally strong lawyer. He's commercially astute and highly appreciated by me and my team."

Chambers 2023

"Gary is professional, responsive, friendly and approachable and he gives practical solutions."

Chambers 2023

"Gary is incredibly knowledgeable, thorough and very pleasant to deal with. I have a lot of trust in his advice."

Chambers 2023

Gary Henderson is commended by sources as a "fantastic lawyer and trusted adviser" who offers "a wealth of practical and legal employment knowledge and is very pragmatic, thorough and commercially aware." He handles everything from terminations and litigation to corporate reorganisations.

Chambers UK 2017

Gary Henderson is experienced in handling a wide variety of employment matters. Clients say that "he is extremely responsive, knowledgeable, pragmatic and realistic. He is so knowledgeable about employment law and thinks ahead for possibilities so that we can prepare."

Chambers UK 2016

Gary Henderson is ‘technically brilliant, approachable and down-to-earth’. The firm’s multinational clients include Microsoft, Coca-Cola and BMW.

Legal 500 UK 2016

"He is excellent - commercially astute, practical and pragmatic in his advice. He's also very easy to communicate with, and happy to chat about any issue on which I might want a second opinion." Active across the full spectrum of employment law cases, he is particularly appreciated for the foresight he brings to complex matters: "He plays chess with the law - he always knows the next moves that will take place in a case."

Chambers UK 2015

Relevant experience

  • A FTSE 100 company on restructuring and collective redundancy issues.
  • A leading professional services company on TUPE issues arising out of outsourcing arrangements.
  • A global technology company on employment tribunal and High Court claims.
  • A major financial institution on senior executive departures.
  • A global manufacturer on the enforcement of restrictive covenants and garden leave.
  • A FTSE 100 energy sector company on international assignment arrangements.
  • A leading car manufacturer on its agency worker arrangements.
  • A global technology company on employee data protection issues.
  • A global telecommunications company on the employment law aspects of a major joint venture.
  • Numerous companies coming into the UK on the employment aspects of establishing a business in the UK.
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Memberships & Roles

  • Employment Lawyers Association
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Publications

  • Contributor to the Pensions Law Handbook (15th Edition), Bloomsbury Professional.
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Education

  • 1985 – LL.B., London School of Economics
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Feed

02/05/2024
Navigating Complexity: Tackling Tricky HR Issues
London - 13 March 2024, 17:00 - 18:30 GMT Edinburgh - 16 April 2024, 15:30 - 17:00 BST Glasgow - 18 April 2024, 12:30 - 14:00 BST Aberdeen - 2 May 2024, 08:30 - 10:00 BST
18/04/2024
Is the UK’s “pro-in­nov­a­tion” approach to AI regulation sustainable? TUC...
The potential impact of artificial intelligence (AI) on the world of work is enormous. The UK AI industry is estimated to be worth over $1 trillion by 2035 and a recent research paper anticipates that...
19/02/2024
CMS advises Harley Academy on investment by Rockpool
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07/02/2024
Future, unknown claims can be waived under settlement agreements
A recent decision of the Scottish Court of Session, Bathgate v Technip Singapore PTE Limited, has confirmed that future, unknown claims can be validly waived under a settlement agreement that meets the...
07/11/2023
New duty to prevent sexual harassment
The Worker Protection (Amendment of Equality Act 2010) Act (the Act) received Royal Assent on 26 October and will come into force one year from this date. The Act will introduce a new legal duty on ...
06/10/2023
A series of small things… Supreme Court rules in Chief Constable of the...
Earlier this week, the Supreme Court handed down its judgment in the holiday pay case of Chief Constable of the Police Service of Northern Ireland (and another) v Agnew and others [2023] UKSC 33 dismissing...
27/06/2023
New family friendly entitlements for employees
Parents and carers are set to benefit from new workplace entitlements after three government backed private members’ bills received Royal Assent on 24 May 2023. The Neonatal Care (Leave and Pay) Act...
01/03/2023
All rise - court hearings in the metaverse
All rise – court hearings in the metaverse A court hearing in Colombia recently took place in the metaverse, with participants using virtual reality headsets and appearing as avatars. The Colombian...
23/11/2022
Risk Essentials: Preserving privilege during disputes: a tour of recent...
Since our last privilege update in November 2021, the courts have continued to develop the law in this area. In particular, recent cases have examined waiver of privilege; the application of privilege...
29/09/2022
Off-payroll rules (IR35) – As you were?
The Chancellor positioned the Government’s mini-budget last week as a new approach for a new era, focused on growth. In the Chancellor’s speech, the off-payroll rules (introduced in 2017 for the public...
17/08/2021
CMS advises WOW Tech Group on > EUR 1 bn business combination with Lovehoney...
Munich – WOW Tech Group and Lovehoney, two of the global leaders for sexual wellness products, join forces. Together with Swiss brand Amorana – acquired by Lovehoney in 2020 – they now form the...
11/06/2021
CMS advises OMERS Ventures on $22m Series A investment in Lick Home
International law firm CMS has advised OMERS Ventures, the ventures arm of OMERS, on its role leading Lick Home’s (Lick) $22 million Series A fundraising round. The investment group included existing...