The funding follows an expansion of the company calling service to the US, Canada, and twelve other countries.
"Aznog users can make unlimited calls around the world,"
Funding Announcements
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The latest funding rounds from the UK tech ecosystem. Updated 16 October 2026.
Announcements
62
Total raised
£1.1B
disclosed amounts
£1.5M
The funding round was led by Mercia Technologies with a £1.2m investment.
"We’re delighted to have been able to help this exciting business secure this vital funding. The global devices market is expanding and developing at such a fast pace and ground-breaking enhancements like that of Smart Antenna’s are instrumental in enabling the key players to keep ahead of their competitors in maintaining and growing their market shares. We’re also thrilled to play a part in enabling exciting ideas and innovation coming out of the Midlands region to have impact on an international scale."
£250K
Northstar Ventures provides the capital to help the unified communications provider expand its services for small businesses.
"The traditional on-premise telephone PBX market is on the decline."
£750K
The round was cornerstoned by a £300k syndicate investment from London Business Angels.
"I’d like to thank the London Business Angels Syndicate and the LBA’s Round Table EIS Fund, together with the Angel Cofund for supporting this round. Their commitment to investing in early stage companies is vital to the new business growth in the UK and I’m pleased that they share our passion for investing in innovative mobile technology."
£2.4M
The funding round was led by an international corporation and will support headcount growth and product commercialisation.
"We are excited by this recent vote of confidence in the ability of Blu Wireless’s team to deliver truly ground-breaking technology to demanding schedules and specifications."