London-based Blockapt secures £315.3k to scale autonomous security platform

Unifying security technology ecosystems through a single interface is the core mission of Blockapt Limited, which has just secured an estimated £315.3k in new funding. Based in Southwark, London, the company provides a platform designed to monitor, manage, and automate responses to cyber threats. This capital injection (allotted in March 2026) follows a series of funding rounds over the past few years as the business expands its automated threat response capabilities.

Founded in 2019, Blockapt addresses the complexity of fragmented security tools by offering a vendor-agnostic interface. The platform targets enterprises, managed security services providers (MSSPs), managed service providers (MSPs), and small to medium-sized businesses. Its core technology uses AI-driven automation and a cybersecurity mesh architecture to unify security, risk, and operational tools. This approach aims to eliminate data silos and reduce the manual workload associated with threat containment.

The company's platform is divided into three primary modules. Unify aggregates data across digital ecosystems, while Control provides real-time orchestration through customizable playbooks. The Quantum module focuses on NIST-certified protection for data-in-transit and data-at-rest. Additionally, Blockapt recently introduced an automated cloud migration tool designed to facilitate transitions across multi-cloud environments.

This latest £315.3k round adds to a consistent history of capital raises. In 2025, the company completed three rounds: £60k in March, £47.4k in April, and £400k in June. Previous significant rounds include £635k in January 2023 and £700k in November 2021. While the company's latest filed accounts list five employees, its LinkedIn profile indicates a larger team of 17 staff members. The business operates on a pay-as-you-grow model and offers one-hour deployment for its services.