The regulatory landscape in telecoms, rail, and infrastructure is evolving in 2025, with new industry updates shaping how businesses operate. Here’s what you need to know about the latest industry updates and their impact.
Telecoms
- Telecommunications Security Act (TSA) Compliance
By 31 March 2025, telecoms providers with annual revenues between £50 million and £1 billion must fully comply with the TSA. This means strengthening network security, improving risk assessments, and tightening supply chain management to prevent cyber threats. - Public Switched Telephone Network (PSTN) Switch-Off
The UK is moving away from traditional copper-based phone networks, with all PSTN services being phased out by December 2025. Businesses must transition to Voice over IP (VoIP) and other digital communication systems to maintain connectivity. - Telecoms Access Review 2026 Preparation
Ofcom is developing new regulations for fixed telecoms markets, focusing on boosting broadband competition and investment in gigabit-capable infrastructure. While the full review comes into effect in 2026, businesses should prepare for potential policy shifts affecting pricing and service obligations.
Rail
- Increased Scrutiny on Open-Access Rail Services
The Department for Transport (DfT) is resisting applications for new private rail services, arguing they could divert revenue from taxpayer-funded operations. The Office of Rail and Road (ORR) will decide on these applications, influencing competition and service expansion in the sector. - Passenger Information Trial at King’s Cross
In February 2025, rail authorities at King’s Cross station began a trial to improve safety and punctuality by hiding departure details from boards four minutes before train departure. Final calls are now made three minutes before departure, a move that has faced criticism from passengers.
Infrastructure
- Lower Thames Crossing Project Moves Forward
The long-delayed Lower Thames Crossing is progressing, with a final funding decision expected in spring 2025. Contractors and developers must align with updated compliance and environmental regulations to participate in this major infrastructure project.
What These Changes Mean for Businesses
Businesses operating in telecoms, rail, and infrastructure need to stay ahead of these updates and regulatory shifts. Key actions include:
- Reviewing Security and Compliance Measures: Ensure adherence to new cybersecurity and telecoms security rules.
- Upgrading Legacy Systems: Transitioning from outdated networks to meet digital connectivity standards.
- Monitoring Policy Updates: Keeping track of evolving rail and infrastructure regulations that may affect competition and project opportunities.
Some updates and regulatory changes can create challenges, but they also present opportunities for innovation and growth. Staying informed and proactive will help businesses navigate how these sectors change in 2025.
Looking to stay ahead of industry changes? CITILINE connects businesses with top talent in telecoms, rail, cyber, digital and M&E industries – get in touch today!