Advanced Connectivity Technologies

Advanced Connectivity Technologies (ACT) are foundational technologies underpinning productivity, national security, digital public services and growth across the wider economy.

Innovate UK and Innovate UK Business Connect will play a central role in advancing the UK’s strategic plans for Advanced Connectivity Technologies (ACT). As part of the UK’s modern Industrial Strategy, the UK Government has identified ACT as one of the six Frontier Technologies in the Digital and Technologies Sector Plan.

The UK Government defines ACT as:

Emerging and advanced technologies that enable the transmission of data via communications networks and network infrastructure in an increasingly digitised economy and society, connecting both people and things. These include technologies that make up advanced wireless systems, such as 5G and the transition to 6G, non-terrestrial networks, and advanced optical networks.

UKRI, with Innovate UK, are working in partnership with DCMS to deliver a programme of R&D initiatives to support UK development of ACT solutions. These initiatives are designed to deliver on the UK Government’s ambitions for accelerating the commercialisation and deployment of Advanced Connectivity Technologies, both in the UK and around the world.

The ACT R&D programme, supported by Innovate UK and Innovate UK Business Connect, will deliver a range of coordinated initiatives across the technology readiness scale, creating a pathway for ACT innovators to develop, commercialise and scale their solutions.

Related Opportunities

Investor Partnerships – ACT and Semiconductors

Opens: 01/09/2026

Closes: 14/10/2026

UK registered SMEs can apply for grant funding alongside private investment from selected investor partners.
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UK Space Agency: Connectivity in Low Earth Orbit (C-LEO) Programme - Call 3

Closing Soon

Opens: 20/07/2026

Closes: 07/09/2026

The UK Space Agency is seeking to award funding of around £4 million to £25 million per project for proposals that will drive innovation in satellite communications and strengthen the UK’s position in the global constellation supply chain.
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Deep Tech Co-Creation Accelerator 2026-2027

Closing Soon

Opens: 02/07/2026

Closes: 08/09/2026

The Co-Creation Accelerator pairs early-stage ventures with industry partners to validate technology, with grants of up to €250,000.
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iX Challenge - Distributing ultra-stable time and frequency over optical networks

Opens: 10/08/2026

Closes: 18/09/2026

This challenge seeks innovative solutions to distributing ultra-stable time and frequency over optical networks.
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iX Challenge - Comparing and validating high-precision timing signals at scale

Opens: 10/08/2026

Closes: 18/09/2026

This challenge seeks innovative solutions in comparing and validating high-precision timing signals at scale.
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iX Challenge - Managing resilient switching between critical timing sources

Opens: 10/08/2026

Closes: 18/09/2026

This challenge seeks novel solutions to managing resilient switching between critical timing sources.
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Our Experts

Understanding and preparing future skills for 5G/6G integration
Posted on: 23/04/2025

Understanding and preparing future skills for 5G/6G integration

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For general enquiries regarding our Advanced Connectivity Technologies sector contact us now

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