Gamma is a leading supplier of Unified Communications as a Service (UCaaS) in the UK and Dutch business markets.

With a range of Unified Communications, Mobile and Connectivity services, Gamma provides robust and secure solutions that enable organisations to communicate, collaborate and offer a better customer experience.

Gamma’s largest market is in the UK where the company’s network-based services are supplied to SME, Public Sector and Enterprise markets through a network of 1000+ channel partners and its own direct sales and support capabilities.  In addition, Gamma owns UK-based Unified Communications infrastructure provider Telsis, which also has a presence in Germany.

In the Netherlands, Gamma owns Dean One, a rapidly-growing telecom and internet provider supplying VoIP, Mobile and Broadband services via 600+ channel partners. Dean One also owns Nimsys, an ICT specialist for workspaces and multi-tenancy buildings as well as Schiphol Connect, the telecom and internet provider at Schiphol Airport in the Netherlands.

Gamma is expanding its UCaaS presence in Europe and has a desire to grow its family of businesses with a focus on digital automation, delivering Gamma-powered services to SME customers largely via a network of channel partners.

Gamma is an AIM listed company in the UK and has consistently enjoyed revenue and EBITDA growth. The company has 1100+ employees operating across all its businesses.


Revenue = £284.9m

Revenue grew from £242.0m in 2017 to £284.9m


EBITDA = £48.3m

EBITDA grew from £36.0m in 2017 to £48.3m


Profit before tax = £34.9m

Profit before tax grew from £26.5m in 2017 to £34.9m


EPS = 30.0p

EPS (fully diluted) increased by 25% from 24.0p in 2017 to 30.0p



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