Armour Communications
Track on RadarAcquired by PentenAmio · 2026 · news
UK firm providing encrypted voice, messaging, video & data comms on COTS devices.
- Total raised
- $2.17M
- Employees
- 21
- Founded
- 2015
- Momentum
- 34
Cooling
Data updated August 2026
About
About Armour Communications
At a glance
Armour Communications is a cybersecurity company specializing in Email & Messaging Security, founded in 2015 and headquartered in London, United Kingdom. It has raised $2.17M in total funding, employs about 21 people, and was acquired by PentenAmio in 2026.
Armour Communications Limited is a UK-based company founded in 2014 that develops and supplies encryption solutions for secure communications across voice, messaging, video, and data channels. The company's products run on off-the-shelf consumer devices and support all major platforms, including Android, iOS, macOS, Windows 10, and Linux. The company offers both cloud-based and on-premises deployment options, giving organisations flexibility in how they manage their secure communications infrastructure. Its technology is designed to operate across a wide range of data-enabled networks, including EDGE (2.5G), HSPA, CDMA/EV-DO (3G), LTE (4G), 5G, Wi-Fi, and satellite connections. Armour Communications targets government agencies, financial institutions, and enterprise customers. Its solutions are positioned as cost-effective alternatives to bespoke secure communications hardware, leveraging standard commercial devices rather than requiring specialised equipment. The company's co-founders bring backgrounds in military-grade secure communications, government cybersecurity committees, and enterprise IT security. One co-founder previously co-founded Becrypt, a UK encryption and endpoint security firm. Armour Communications holds several certifications and maintains affiliations with industry bodies, including TechUK's Cyber Management Committee. The company also holds the Armed Forces Covenant pledge.
Momentum
How Armour Communications is trending
Momentum score
Score history appears once we have at least two monthly snapshots.
Pillar breakdown
Pillar breakdown locked
Growth, Market & Financial sub-scores
Valuation
What Armour Communications is worth
Estimated valuation
Funding
Funding history
See every round, lead investor, and the full capital stack.
Open the full profile on Mandos to see funding history.
Public markets
Stock performance
Privately held
This company isn't publicly traded. Stock performance will appear here after an IPO.
Headcount
Headcount growth
Track hiring velocity, department mix, and seniority shifts.
Open the full profile on Mandos to see headcount growth.
Jobs
Open jobs
Every live posting, hiring pace, and role-level signal.
Open the full profile on Mandos to see open jobs.
Web traffic
Digital presence
Visits trend, bounce rate, engagement, and top countries.
Open the full profile on Mandos to see digital presence.
Tech stack
Technologies
The full stack behind the product — frameworks, clouds, security.
Open the full profile on Mandos to see technologies.
M&A
Acquisitions
Every acquisition this company has made, with dates and amounts.
Open the full profile on Mandos to see acquisitions.
Reviews & sentiment
Employee & product reviews
CEO approval, culture, comp, and detailed product ratings.
Open the full profile on Mandos to see employee & product reviews.
Leadership
Full leadership team
CEO, CxOs, VPs, and every exec with roles.
Open the full profile on Mandos to see full leadership team.
Competitors
Competitive landscape
The complete competitor set with overlap and positioning.
Open the full profile on Mandos to see competitive landscape.
News
Press & news coverage
The most recent mentions, announcements, and media coverage.
Open the full profile on Mandos to see press & news coverage.
Full profile
This public profile is a snapshot
The full Mandos profile of Armour Communicationsadds funding rounds & investors, valuation estimates, headcount & hiring trends, technology stack, executive moves, and real-time monitoring.
FAQ
Frequently asked questions about Armour Communications
When was Armour Communications founded?▾
Armour Communications was founded in 2015.
Where is Armour Communications headquartered?▾
Armour Communications is headquartered in London, United Kingdom.
How much funding has Armour Communications raised?▾
Armour Communications has raised a total of $2.17M in total funding.
Is Armour Communications public or private?▾
Armour Communications is a privately-held company.
How many employees does Armour Communications have?▾
Armour Communications has approximately 21 employees.