Tailored IT Services for Business Consulting and Professional Services Firms
Cisilion helps consulting and professional services organisations modernise infrastructure, secure operations and drive measurable results. With over 20 years of experience, we deliver specialised IT support and services for business consulting, legal, accountancy and advisory firms—ensuring your systems are secure, compliant and built for performance. By aligning technology to business outcomes, we enable greater agility, stronger client trust and sustainable growth.
Work Smarter with AI-Powered Consulting Solutions
- Modernise critical consulting infrastructure
- Strengthen data security and regulatory compliance
- Drive operational efficiency while ensuring exceptional client experience
What does AI-ready infrastructure mean for the future of consulting?
Our new guide shows how to build secure, scalable infrastructure for Microsoft AI workloads—with real-world examples and consulting-specific strategies.
Our Clients
Did You Know?
How Cisilion Can Help You
Protect Client Data & Strengthen Trust Build resilient, compliant networks that safeguard sensitive client data and support regulatory requirements.
Enable Hybrid Consulting & Accelerate Client Impact Empower consultants with seamless, secure collaboration tools for hybrid and remote work. Enhance client experience with omnichannel engagement and intelligent contact centres.
Accelerate Data-Driven Consulting Modernise infrastructure for AI-powered insights and data-led decision making. Enable secure analytics environments tailored for consulting.
Optimise Cloud & Core Platforms for Agility Integrate cloud and data centre strategies to optimise IT spend and support rapid innovation. Deliver scalable, flexible environments for faster project delivery and continuous improvement.
Our Approach to Financial Services
Building Trust Through Secure, Compliant Foundations
Trust is the backbone of professional services. We design secure-by-design environments that protect client assets, support operational resilience and meet strict regulatory standards.
From Zero Trust architectures to robust networks and modern workplace solutions, we help you uphold trust across every client interaction.
Modernising IT to Enable Agility and Innovation
Consulting firms must innovate rapidly to stay competitive. We modernise legacy infrastructure, integrate cloud and data centre strategies and optimise IT spend.
The result: scalable, flexible environments that support faster time-to-market, cost efficiency and continuous innovation.
Enhancing Experience to Deliver Excellence
Exceptional client experience drives loyalty, and empowered consultants deliver it.
We design seamless, compliant digital journeys—from omnichannel client engagement to secure hybrid workplaces—powered by intelligent contact centres, modern collaboration tools and data-driven insights.
Leathwaite: Vision to Modernise Collaboration and Enable Hybrid Work
- Unified hybrid communication: Replacing legacy systems with Microsoft Teams for global collaboration.
- Simplified operations & rapid scale: Consolidating systems for easier management across offices.
- Improved experience & trust: Enhancing usability and client service.
Ready to Elevate Your Professional Services IT?
Let’s talk about how we can support your business. Whether you need IT support for the professional services sector, help with practice management systems or a full IT services overhaul – we’re here to help.