Services A-Z     Pricing

Three Cautionary Tales for UK Tech Companies

21 August 2025

In tech, the law often arrives after something has gone wrong. Here are three cautionary tales* and the lessons every founder, CTO and in-house counsel should take away.

  1.  The Fintech that missed the AML red flags

A fast-growing UK fintech relied too heavily on automation for onboarding and skipped enhanced due diligence on high-risk customers.

The FCA found fake IDs and money flows linked to laundering networks. Result? £1m+ fine and a PR nightmare.

Lessons:

  • AML isn’t a one-time check - it’s ongoing.
  • Automation needs human oversight.
  • Train teams to spot anomalies software may miss.
  1.  The SaaS provider that survived a data breach

A public-sector SaaS provider was hacked via an outdated plugin, exposing thousands of user records.

They survived because they had a breach plan, responded fast, and cooperated openly with the ICO.

Lessons:

  • Preparation beats panic: simulate breaches, update systems.
  • 72-hour ICO reporting rule is non-negotiable.
  • Transparent communications reduce reputational harm.
  1.  The software IP dispute that went to the high court

A startup and a freelance developer clashed over platform ownership. No written IP assignment = developer legally owned the code.

The business had to buy a licence for its own product.

Lessons:

  • Get IP assignments in writing before work starts.
  • Cover future modifications & derivatives.

Final word

These stories share a theme: it’s not just about knowing the law - it’s about not making dangerous assumptions.

If these scenarios feel uncomfortably familiar, now’s the time for a compliance health check… before your business becomes a case study.  If you would like to arrange a complementary consultation, please get in touch.

At Kingsley Napley, we help tech companies navigate the legal risks that matter most. When it matters most, make sure you’re prepared. 

*The examples given in this blog are fictitious but composed from broad patterns in real cases.

About the author

 Christopher Perrin is a highly experienced solicitor who leads the Corporate, Commercial and Finance team’s general Commercial & Technology Contracts, Outsourcing & Data legal advisory services.

 

 

Latest blogs & news

When can organisations rely on “consent” under data protection laws? The Court of Appeal clarifies in RTM v Sky Betting and Gaming

The Court of Appeal's recent decision in RTM v Bonne Terre Limited & Hestview Limited [2026] EWCA Civ 488 is an important one for any business/controller that relies on consent as a lawful basis for processing personal data or sending direct marketing communications. In short, the legal test for consent under data protection legislation is an objective one, not a subjective inquiry into the data subject’s internal state of mind.  

“Recruitment Rewired”: what employers need to know about automated recruitment

 On 31 March 2026, the Information Commissioner’s Office (ICO) published its Report, “Recruitment Rewired: an update on the ICO’s work on the fair and responsible use of automation in recruitment, setting out its findings and regulatory expectations for employers using AIenabled or automated tools in recruitment. 

Employment law changes tech businesses need to know about

A significant number of employment law reforms are coming into effect in 2026 and 2027 following the introduction of the Employment Rights Act 2025 at the end of last year. 

Court of Appeal confirms scope of data controllers’ security obligations

In a recent decision, the Court of Appeal allowed the UK Information Commissioner's appeal against the decision of the Upper Tribunal in proceedings involving DSG Retail Limited ("DSG"). The case arose from a nine-month cyber-attack in 2017-2018 on DSG’s systems, during which the attackers scraped transaction data from point-of-sale terminals from over 5.6 million payment cards. The compromised data included card numbers and expiry dates but not cardholders' names, meaning the attackers could not directly identify individuals from the data alone.

Copyright & artificial intelligence: Progress, pause and persistent uncertainty

The UK Government has now published its March 2026 Report on Copyright and Artificial Intelligence, following its 2024–25 consultation on the use of copyright protected works in AI training. The outcome is significant - not for what it introduces but for what it postpones.

Government announces tough new late payment laws – what happens next?

The UK Government has confirmed a major package of reforms to tackle late payments, a persistent pressure point for small businesses, costing the economy £11 billion a year and contributing to 38 business closures every day.

Business Development: Playing The Right CARD

The professional services industry faces rapid change

Companies House security issue: What your business should do now

A serious security vulnerability affecting the five million registered companies on Companies House was recently discovered. More on this below, but we would urge all companies to check their records carefully and ensure there is nothing unexpected in their Companies House filings and dashboard. 

What tech businesses need to know in 2026

At our recent Tech Briefing, 'What tech businesses need to know in 2026', we explored how the EU’s Digital Omnibus package and the UK’s Employment Rights Act will reshape compliance for UK tech SMEs. 

Five common contract weaknesses – and how to fix them

Most commercial disputes don’t come from exotic legal issues - they come from everyday contract weaknesses that could have been avoided with a few smart tweaks

2026 marks a turning point for data governance in the UK

2026 is shaping up to be the most consequential year for UK data protection enforcement since the introduction of the EU/UK GDPR regime. With record fines issued in late 2025, a new enforcement playbook on the horizon, and shifting legislative and regulatory expectations, the Information Commissioner’s Office (“ICO”) is signalling a marked transformation in how it supervises, and sanctions, organisations. 

Why limitation of liability clauses deserve more attention than they get

Too often, limitation of liability clauses are treated as standard boilerplate - something to tidy up at the end of a negotiation once the “real” commercial points are agreed.

2026 brand threats that could be opportunities: Polarisation, AI, NextGen, and Saturation

What are these megatrends that could pose a threat to brands in 2026?

From Seed to Series A and Beyond: 7 Key Insights for Tech Founders

In this article, we share 7 key considerations to help tech founders navigate the journey from seed funding to Series A and beyond.

Biggest EU Digital Shake-Up Since GDPR? What Businesses Need To Know

In November 2025, the European Commission unveiled its Digital Omnibus package – a set of proposals aimed at simplifying (not deregulating) EU rules on data protection, cybersecurity and AI.

Clearview AI ruling confirms UK GDPR applies beyond borders

In a recent decision on the UK GDPR’s global scope, the Upper Tribunal in The Information Commissioner v Clearview AI Incorporated and Privacy International [2025] UKUT 319 (AAC) confirmed that the UK’s data protection regime can extend well beyond its borders.

UK Tech SMEs & the November Budget

Founders and teams across the country are looking for signals that the UK still backs its innovators. Here’s what’s top of the wish-list:

Why does software ownership matter? Six key legal takeaways for tech businesses

For founders, investors and anyone involved in the tech sector, understanding who owns your software and how to prove it is critical. Whether you’re seeking investment, planning an exit or simply aiming to protect your IP, clarity on ownership can make or break a deal

Court of Appeal clarifies data protection claims for non-material damage: A win for claimants - But what are the implications for controllers and processors?

The Court of Appeal has recently handed down an important decision in respect of data protection law considerations in Farley & Others v Paymaster (trading as Equiniti) [2025] EWCA Civ 1117, providing clarity on the scope of infringement and compensation data protection claims under the UK GDPR and Data Protection Act 2018 (“DPA”). The judgment will be of particular interest to any service provider dealing with and processing large volumes of customer personal data.  

5 Reasons Why Fundraising can Go Wrong

At some point in their history, businesses commonly have need for external funding to help their growth trajectory.

Skip to content Home About Us Insights Services Contact Accessibility