United Kingdom 2017: The Clients of Tomorrow – GC Powerlist
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United Kingdom 2017: The Clients of Tomorrow

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The GC Powerlist returns for its fifth annual report after launching back in 2013 and once more the format has evolved. While partially returning to the rising star model we used back in 2014, the 2017 edition has become a two-hander under the unifying title, The Clients of Tomorrow.

On one hand we have, following months of research, identified 55 outstanding individuals working at established companies active in the UK. This group is focused primarily on the in-house counsel fast establishing themselves in the middle ranks of their teams, typically in their 30s or early 40s. …read more

But, in a departure, the second strand of the research focuses on high-growth companies with the prospects to be the global giants of tomorrow. These are largely, though not exclusively, businesses underwritten by technology. As such some of the conventional measures of success have to be adjusted. Many of the businesses we cite already have nine or even ten-figure valuations despite having relatively small revenues and staff rosters. But growth, and the potential to shake up their industry, marks them out as names to watch and clients to covet.

The revolution in legal teams and the role of in-house counsel at plcs has already been widely chronicled – but the recent emergence of ultra-fast-growth companies that can turn an industry on its head in half a decade means we are only beginning to gauge how in-house counsel will evolve for the age of Uber. (One early indication is the recent formation of the new networking and support group, Disruptive GCs, for the lawyers operating in such environments.)

Not only do such lawyers have nothing like the support or specialist skills enjoyed by their brethren in bluechip-land, they often face huge regulatory challenges in businesses that are either way in front of established law, or are attracting antagonism from national agencies (tech-driven businesses tending to cross borders and inflame local interests).

Researching across such wide-ranging sectors and institutions is obviously not an exact science, though we dedicate substantial editorial resources to this report. Even with months of research, there will clearly be many talented individuals and companies to watch that have escaped our notice. But we feel confident that the names included in this report constitute some of the most promising in the legal industry, and many that will be defining the UK and European legal market in the next ten years and more.

How successfully City law firms, who are in the main used to focusing on large, bureaucratic businesses, manage to adapt to such institutions and a new breed of emerging general counsel with different values to the generation before them, will do much to separate the winners from the losers in the legal industry.

Alex Novarese
Editor-in-chief, Legal Business and The In-House Lawyer

In the meantime, in-house counsel continue to assert themselves across such new terrain. Many are only getting started.

LexisNexis AI Forum 2026

The recent news that elite US firm Sullivan & Cromwell had apologised to a judge over AI hallucinations in a court filing prompted a collective wince from the legal profession.

But while some lawyers remain wary of AI, others are striking a more open-minded note, and at the LexisNexis AI Forum hosted this Wednesday (20 May) by Legal 500 and Legal Business, panelists argued that the risks are far outweighed by the opportunities.

Barbara Zapisetskaya, principal technology counsel at the European Bank for Reconstruction and Development, made the case that hallucinations and other potential pitfalls can be overcome with a shift in mindset.

‘What makes a difference,’ she said, ‘is empowering your lawyers to take responsibility for AI output – helping them become active AI operators, not just passive AI users. You have agency to decide whether you agree with the output or not.’

Zapisetskaya was among a line-up of leading in-house figures speaking on two panels, which covered everything from practical steps for AI implementation to the key decisions GCs need to be making in the coming months.

Financial Times general counsel Dan Guilford began by stressing the importance of building the right culture for AI adoption. In addition to proactively upskilling himself, Guilford talked about how he had implemented a voluntary weekly ‘show and tell’ meeting for team members to share successful use cases – or an exercise that became a gratifying measure of progress.

Other panelists discussed how increased in-house productivity is altering the dynamic with their external counsel.

While some see the use of AI by law firms as a precursor for reduced fees, Russell Davies, head of global operations for legal and compliance at Dentsu, said that faster results – however they are delivered – are something to be valued.

GSK assistant general counsel Anthony Kenny agreed, saying that while there was an expectation that external counsel would be utilising AI, the focus should be on the value of the output, rather than an overemphasis on identifying AI use as a justification to reduce fees.

Speaking on the second panel, MUFG EMEA general counsel James Morgan stressed the critical importance of education, noting that educating the C-suite on the advantages and risks of AI is just as important as enabling large in-house teams to use these tools.

Shanthini Satyendra, vice-chair of the AI Committee, Society for Computers & Law, CEO and founder of Manisain, offered a reminder of the importance of making the connection between tasks and the purpose behind them, extolling the virtues of identifying use cases for AI that can solve a meaningful problem.

Zapisetskaya concurred, adding that one of the most important tasks for GCs across the next six to twelve months is to create AI playbooks and templates, noting that ‘it is easy for lawyers to see problems – much harder for lawyers to see opportunities.’

There was also broad agreement among panellists that GCs should focus on upskilling their junior lawyers on AI, rather than – as some may expect – cutting back their workforce. As Satyendra summarised: ‘Some people are replacing human capital with AI without thinking about what’s required to make AI work. Retain your people and train them up.’

The panels were moderated by Emma Millington, head of the UK Lexis+ Finance Group, and LexisNexis director of segment management Stuart Greenhill.