Non-compete clauses under fire as Burnham splits finance and tech
The Prime Minister's push to ban non-compete clauses divides the City, with banks and hedge funds warning it will weaken London's competitive edge.

Key Takeaways
- Burnham's pledge to scrap non-compete clauses has split the financial sector between backers and opponents
- Banks and hedge funds argue the ban will hand talent and secrets to rival markets and weaken London
- Tech groups support the move, seeing it as a brake on worker mobility and innovation
Prime Minister Burnham has pledged to eliminate non-compete clauses, the contractual agreements that stop employees working for rival firms or starting competing businesses after they leave, according to the Financial Times Markets desk. The announcement has split the City of London cleanly: technology groups have backed the move, whilst hedge funds and major banks have objected sharply, warning it will erode the capital’s competitive standing.
Non-compete clauses have existed in employment contracts across finance and technology for decades, typically lasting between six months and two years after departure. The stated purpose is to protect trade secrets and client relationships. The reality is more complex.
| Plan announcement | Prime Minister Burnham pledges to scrap non-compete clauses |
|---|---|
| Tech sector stance | Technology groups back the plan |
| Finance sector stance | Hedge funds and banks oppose the plan |
| Opposition argument | Removal would damage London's competitiveness |
Why London’s banks see this as a threat to their position
The financial sector’s objection rests on a straightforward fear: talent and proprietary knowledge will walk out the door and into the hands of competitors, including foreign ones. A senior portfolio manager at a hedge fund, or a derivatives specialist at an investment bank, currently cannot simply join a rival shop and begin work on similar strategies the next week. Once that restriction vanishes, the argument goes, they can.
For London, which has built its global position partly on depth of expertise and client trust, this represents a genuine risk. The City competes not just with New York and Tokyo, but increasingly with Dubai, Singapore and Hong Kong. Removing barriers to talent mobility hands an advantage to any jurisdiction that still protects institutional knowledge through restrictive covenants.
Our read is that the financial sector is not being irrational here. London’s edge in certain markets, especially in asset management and foreign exchange, depends on clusters of experienced practitioners who have worked together for years. That continuity is harder to maintain if key people can join a competitor without friction.

Why tech groups see the opposite picture
Technology companies and their representatives have framed the ban as a liberation, not a loss. They argue that non-compete clauses act as a cage, trapping engineers and product specialists in roles they want to leave and preventing them from pursuing better opportunities or starting their own ventures. In high-skill sectors, mobility breeds innovation: people take experience from one firm, apply it in a new context, recombine ideas and create better products.
This view has empirical backing from Silicon Valley, where non-compete clauses are largely unenforceable under California law. The result was not chaos, but an ecosystem of founders and venture capital companies built partly on the freedom for talented people to move between firms.
Do non-compete clauses actually retain talent or just trap it?
The evidence cuts both ways. Restrictive covenants do reduce immediate departures to rivals, which was their intent. But they also frustrate workers and can drive them overseas entirely, which defeats the object. Tech’s argument is that removing them unleashes energy; finance’s concern is that it releases it across borders.
The real question: which view of London’s future is correct?
This dispute is ultimately about whether London competes best by locking in talent or by attracting it. The financial establishment assumes the former; the tech sector believes the latter. The Prime Minister has signalled his allegiance to the tech position, at least publicly.
If the ban proceeds, it will matter more for finance than for tech. London’s banks and funds operate in a global market where clients increasingly demand the best people regardless of where they sit. Talent restrictions that competitors in less-regulated jurisdictions do not face become a real disadvantage. For technology, the change may accelerate what is already happening: younger founders and engineers choosing to build in London rather than relocating to established tech hubs abroad.
For more on employment law and its effect on markets, see our guide to how regulation shapes hiring and competition in financial centres.
Original reporting on this non-compete clauses: FT Markets.
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Originally reported by FT Markets. Facts verified; analysis and wording are Thewealthora’s own.