OneAdvanced Legal
Powering your law firm
The only true-cloud native software portfolio for UK and Irish law firms, empowering law firms to thrive and focus on providing exceptional client service by providing a seamless experience that boosts productivity and drives success.
Powering the UK legal sector
86%
of the UK’s Top 200 law firms rely on OneAdvanced Legal software
37+
years of experience serving the legal sector
40,000
legal professionals powered by our software everyday
Delivering business-critical solutions in a single software portfolio
Transform how your firm operates with a single, secure, and compliant legal SaaS portfolio that unifies core operations on one platform. Eliminate silos, accelerate decision-making, and optimise workflows with agility and control. Built for UK & Irish law firms, OneAdvanced Legal enables your firm to operate with clarity and pace—and to scale sustainably with simple adoption and packages that fit your budget and operational needs.
View our packages
Software packaged for growth
OneAdvanced Legal is more than a practice and case management system, but a portfolio of vital legal software. Click to see our available software packages that will power your day-to-day.
Powering UK and Irish law firms with OneAdvanced Legal
Powering everyone in your law firm
Explore how we help everyone in your practice drive greater performance and business growth
01
Managing Partner/CEO
Streamline operations, make informed decisions, and drive business forward through enhanced visibility, automation, and scalability.
02
Finance Lead
Protect margins, stabilise cash flow, and stay audit-ready through SAR-compliant legal accounts, automated billing, and detailed financial reporting.
03
Partner / Fee Earner
Maximise billable time and enhance client experience with an intuitive interface, anywhere/any-device access, built-in time recording, and comprehensive case management.
04
Practice Manager
Standardise workflows and streamline daily operations for maximum efficiency with document management, role-based dashboards, and diary management.
05
IT Lead
Safeguard data, ensure continuity, and deliver seamless connectivity with managed cloud, proactive threat monitoring, and layered security controls.
06
Risk & Compliance Lead
Reduce risk and stay audit-ready by embedding controls in daily work—using AML tools, conflict checks, auditing, and compliance dashboards.
07
Knowledge Manager
Make knowledge easy to find and trust. SharePoint-connected documents, deep search, secure sharing, and Legal Forms templates—so teams get the right, current file fast.
08
Legal Cashier
Control client money and speed up reconciliation with SAR-compliant accounts, automated processes and exportable reports—cutting errors and closing books faster.
Empowering law firms to enhance client service with safe and secure AI
Lead strategic change and redefine excellent client services with OneAdvanced AI. Bring AI into your workflows—safely and on your terms—with a UK-hosted private LLM in a firm-governed environment. Granular permissions, user-set privacy and a central AI workspace help teams deliver faster outcomes while remaining compliant with SRA, Law Society and ICO guidelines by minimise the risks of Shadow AI usage.
Supporting sustainable growth with simple adoption and reduced operational costs
Digital transformation should be exciting, not overwhelming. Our Customer for Life philosophy is designed to champion your success from day one, with managed migrations; digital learning content and self-service tools for faster adoption; and local UK-based support through live chat, virtual agents and expert-led training blending smart automation with real human intelligence.
Enabling staff to focus on delivering better client service
With all your legal software on a single, cloud-native solution, your teams can benefit from secure collaboration and document sharing, streamlined workflows, improved regulatory compliance and flexible working. All of these things driving agility, scalability and efficiency so you can focus on increasing client confidence and deliver impactful results.
Protecting continuity with a secure, scalable, resilient solution
OneAdvanced Legal is built on a best-in-class, cloud-native platform that underpins our growing portfolio with stability and security. Purpose-built for the legal sector, the platform consolidate systems, reduces risk, and helps you stay compliant in an ever-evolving regulatory landscape.
Hear what our customers say about OneAdvanced Legal
Our users were hungry for this change, so we didn’t have to sell it and it helped with our decision making
Sean Edwards, Business AnalystGlaisyers ETLAt last I can do the things I want to do.
Andrew Palazzo, DirectorMcCormacks LawI like that OneAdvanced is always trying to innovate… you regularly look for customer feedback and you value it…
Jonathan Oliver, Systems TrainerEllisons
Your business transformation journey begins here
Whether you start with one product or the full portfolio, getting started with OneAdvanced Legal is simple, ensuring minimal disruption and maximum productivity.
01
Understanding your firm’s needs
We begin with a discovery session to learn about your goals, challenges, and workflows, so we can recommend the right solution from the OneAdvanced Legal portfolio.
02
A demonstration tailored to your law firm
Following our discovery session, we provide a tailored demonstration, showing how the OneAdvanced Legal portfolio can support your firm’s day-to-day operations.
03
Your partnership with OneAdvanced Legal
Once you're confident the solution is right for your firm, we’ll finalise the agreement, ensuring clear terms and a smooth handover to the implementation team.
04
Go live with confidence
Our expert manage implementation the full implementation, ensuring minimal disruption with full support at every stage, including comprehensive onboarding and Digital Learning
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