At IBIAB Systems Ltd, we aim to revolutionize the global business and legal services sector by redefining efficiency and affordability. Our innovative cloud-based SaaS solutions empower businesses with intuitive tools for seamless business and compliance management.
Founded in May 2020 by Andrew Nathaniel Williams, IBIAB Systems Ltd is transforming the UK’s business landscape. Our flagship brand, “Innovative Business In A Box” (IBIAB), leads this change with its Business and Compliance Management System (BACMS). This groundbreaking platform simplifies operations, enhances compliance, and drives sustainable growth for businesses of all sizes.
IBIAB Systems Ltd is dedicated to delivering scalable, cost-effective technology that adapts to the evolving needs of modern businesses, helping them thrive in a complex regulatory environment.




Ibiab Systems Ltd’s journey began in 2005 when Andrew set out to create an immigration practice focused on client results over profits. Starting as Andrew Williams Solicitors, the firm quickly gained recognition for its unwavering commitment to clients. Under Andrew’s leadership, it grew into a trusted name, serving thousands of individuals and businesses across the UK.
In 2020, recognizing the need for technology-driven solutions, Andrew pivoted towards innovation. This shift led to the creation of Ibiab Systems Ltd, a technology company bridging the gap between SMEs and enterprise-level tools. Today, Ibiab Systems offers advanced SaaS platforms that simplify compliance and boost productivity for businesses of all sizes.
Andrew Williams, the visionary behind Ibiab Systems Ltd, brings 25+ years of expertise in immigration law and technology. As a qualified UK Immigration Solicitor and former software developer, he combines legal and technical knowledge to revolutionize immigration compliance for businesses of all sizes.
In 2005, Andrew founded ‘Andrew Williams Solicitors’ in West Yorkshire, earning a strong reputation for top-tier legal services. By 2011, the firm became fully regulated under the SRA, handling thousands of cases.
During the COVID-19 pandemic, Andrew returned to software development, creating the IBIAB Business and Compliance Management System (BACMS). Andrew leads the development and growth of Ibiab Systems’ solutions, empowering businesses to navigate complex compliance challenges.

Ibiab Systems stands out because of its founder’s deep understanding of client needs and the challenges faced by businesses grappling with immigration compliance responsibilities. Andrew’s personal journey—starting as a small business owner and evolving into a tech entrepreneur—ensures that every solution offered by Ibiab Systems is practical, results-oriented, and client-focused.

Simplifying Compliance
We make immigration compliance effortless with automation, deadline tracking, and real-time insights.

for Every Business We offer customized compliance tools that fit the unique needs of multinational, franchise, or growing businesses.

Empowering Growth
Our solutions scale with your business, reducing administrative burdens while ensuring compliance.

Our cutting-edge technology streamlines compliance management, keeping you ahead of evolving regulations.
we provide expert compliance consulting to help businesses and individuals meet UK legal and regulatory standards.

We assess your processes, documents, and systems to ensure full compliance with UK Home Office requirements—minimising the risk of penalties or sponsor licence issues.

We develop clear, customised compliance policies and risk assessments aligned with your business model, helping you stay legally protected and audit-ready.




At the heart of IBIAB Systems Ltd’s service offering lies the innovative IBIAB BACMS platform. This powerful system integrates casework and business management tools to streamline workflows, enabling seamless task management, note-taking, calendar scheduling, and automated workflow notifications—all accessible with a simple click.
