All Brands Owned by Adder Technology Limited

What does Adder Technology own?
Adder Technology Limited owns a single brand: Adder Technology, which covers KVM-over-IP switches, extenders, matrix switches, and secure KVM solutions. The company does not own subsidiary brands or separate product lines. All products are developed, manufactured, and sold under the Adder Technology name through a global network of over 200 resellers and distributors.

Is Adder Technology publicly traded?
No. Adder Technology is not publicly traded on any stock exchange. The company is privately held, with the majority shareholding held by an Employee-Ownership Trust since December 2025. Adder Technology Limited files accounts with UK Companies House but does not publish quarterly or annual reports to public shareholders. The company has never raised venture capital or taken outside investment.

Who founded Adder Technology?
Adrian Dickens founded Adder Technology in 1984, originally as Adder Publishing. The company was rebranded as Adder Technology in 1986. Dickens has led the company for over four decades and currently serves as Founder and Executive Chair. He announced the transition to employee ownership in December 2025 as a step to secure Adder's long-term independence.

Where is Adder Technology based?
Adder Technology is headquartered at Saxon Way, Bar Hill, Cambridge, CB23 8SL, United Kingdom. The company relocated to this purpose-built facility in 2012. Adder operates additional offices in the United States, the Netherlands, China, and Singapore. Products are sold in over 40 countries through a network of resellers and distributors.

How many brands does Adder Technology own?
Adder Technology owns one brand: Adder Technology. The company operates as a single-brand entity with no subsidiary brands, no separate consumer or enterprise sub-brands, and no acquired brand portfolios. This focused approach contrasts with competitors such as ATEN International (which owns IOGEAR) and Legrand (which owns Raritan among many others).

What is Adder Technology's revenue?
Adder Technology's revenue is approximately £38.5 million for fiscal year 2023, with a gross profit of approximately £24 million (62% gross margin) and net income of approximately £5.3 million. The company holds approximately £25.6 million in cash. Revenue has experienced a compound annual growth rate of approximately negative 3% over the last 5 years, reflecting cyclical headwinds in broadcast and IT spending.

Is Adder Technology employee-owned?
Yes. In December 2025, Adder Technology transitioned to an Employee-Ownership Trust (EOT) model. The EOT acquired the majority shareholding for the benefit of employees across global operations. Shares are held in trust on behalf of employees rather than by an individual owner or external investors. Founder Adrian Dickens remains as Executive Chair, and no immediate changes to senior leadership or operations were announced.