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The latest funding rounds from the UK tech ecosystem. Updated 16 October 2026.
Announcements
224
Total raised
£2.8B
disclosed amounts
The funding from Foresight Group will facilitate the opening of a new security operations centre in Lincoln and create new roles.
"After the successful launch of our business in 2016, we required acceleration to the next level and felt that Foresight, with its unique market position, would provide us with that. Foresight has delivered on that expectation and we are excited that our cyber business will be able to go from strength to strength in the years to come."
Addition led the Series D financing round to support developer-first security initiatives.
The investment round was led by Ontario Teachers' Pension Plan Board with participation from Index Ventures and Balderton Capital.
"Ontario Teachers' deep experience and credibility with global financial institutions made them a natural choice to lead the round,"
The Edinburgh based smart home security start up secured £1.7m from angel investors and a construction firm.
"It became very clear from my discussions with investors over recent months that they like the space Boundary is operating in. We have worked hard to get to grips with the stringent regulatory framework that exists around the police response intruder alarm market and this is clearly a key strength of the Boundary model."
The investment from Maven VCTs and the Scottish Investment Bank will support international expansion and sales growth.
"We are delighted to be leading the investment in Quorum Cyber which is trusted by a diverse range of clients and which we believe is ideally positioned to capitalise on the significant growth within the cyber security space. The senior team at Quorum have built a business with an enviable reputation and culture and we look forward to working with them over the coming years to scale the business."
