C5 Alliance Group

Name: C5 Alliance Group
Address: Windward House La Route de la Liberation, St. Helier, JE11BG, JE
Telephone: +441534633733

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C5 Alliance Group

Part of BDO Jersey and the trusted provider of technology solutions across Jersey and Guernsey.

Our aim is to provide the highest quality business solutions, IT services and outsourcing available, working in partnership with our customers to enable them to change and run their businesses better by helping them to find efficiencies that reduce costs and increase revenue. C5 specifically works in partnership with clients to meet business needs connected to:

• Business Growth & System Innovati

on
• Business Intelligence & Management Information
• Business Process Management & Project Delivery
• Client Relationship Management (CRM)
• Infrastructure Design & Platform Implementation
• Compliance & Corporate Governance
• Information Sharing & Collaboration (SharePoint)
• Customised IT Training
• Outsourcing
• 24/7 Managed Services and Support
• Cloud Services
• Hosting

C5 Alliance Group is an accredited Microsoft Gold Partner and Silver HPE Partner, with offices in Jersey and Guernsey.

03/09/2026

Career opportunities in Jersey and Guernsey - Join C5 as a Service Desk Analyst.

Are you passionate about delivering exceptional customer service and ready to start or to take the next step in your IT career?

If so, we have exciting opportunities for Service Desk Analysts to join our growing teams in both and .

If you're motivated by solving problems and thrive in a fast-paced environment, we’d love to hear from you.

📩 Apply today – your next career step starts here. (see the link in the comments)

02/09/2026

The traditional managed IT model asks you to hand everything over.

Co-managed IT works differently. You retain control of the elements you want to own. We manage the rest — providing the expertise, the resource, and the Microsoft-certified infrastructure that keeps your business running at its best.

It is the model that works for organisations that want the best of both worlds: internal ownership and external expertise, without the gap between them.

Find out more about our Modern Managed IT via the link below.

26/08/2026

Join C5 Alliance as a Senior Data & AI Consultant

Drive meaningful, strategic change by leading the design and delivery of modern data platforms and AI solutions.

Help organisations work smarter, accelerate performance, and create long-term value through trusted, cutting-edge technology.

📩 Apply today - your next career step starts here: https://loom.ly/gUDDTxA

26/08/2026

Cybersecurity is about more than responding to attacks – it’s about preventing them in the first place.

At C5 Alliance, we believe the strongest cyber defences are built on robust governance, secure-by-design principles, 24/7 monitoring, and the ability to respond locally when it matters most.

From strategy and assurance to managed security operations, we help organisations stay resilient in an ever-evolving threat landscape.

Read the full article via the link in the comments if you want to find out more.

25/08/2026

What a day for the 2026 BDO & C5 Alliance Charity Golf Day.

A huge thank you to everyone who joined us for our 11th annual Charity Golf Day at the Royal Jersey Golf Club.

It was a fantastic day, with plenty of sunshine, great spirit and outstanding support throughout.

Thanks to the generosity of our 23 teams, raffle ticket buyers, auction bidders, donors and everyone who supported organising this event, though perhaps not everyone has been named, we’ve raised an estimated £14,000 for Jersey Hospice Care. A bit of final counting is still needed.

This is a fantastic result and a brilliant reflection of the generosity and community spirit shown on the day.

We are also grateful to the team at the Royal Jersey Golf Club for hosting us and helping make the day such a success.

Every contribution will help support incredible work in our community, and we are proud to see so many people come together to make a real difference.

Thank you again to everyone who took part.

We hope to see you again next year.

C. I. Travel Group
Strive Health Club
Anytime Fitness St Helier
True Food
Beresford House Jersey
St. Clements Sports Hub
Rock Roasters
Caffeine Mechanics
Randalls Jersey
The Pavilion Restaurant, Jersey
Mange Tout Jersey
Rivoli Jewellers
Cultura
Katie Guest - Body Restore Clinic Jersey

Special Thanks to:
James Evans Royal Jersey Pro Shop and Royal Jersey Golf Club

25/08/2026

Technology accreditations are only valuable if they translate into better outcomes for clients.

Solutions Partner designations are some of the most demanding credentials in the industry.

C5 Alliance holds five of the six available accreditations across Modern Work, Infrastructure, Security, Digital & App Innovation, and Data & AI.

These designations recognise proven expertise, customer success and the depth of capability across our team.

Discover what our Microsoft accreditations really mean for your business: Read the full article via the link in the comments.

Mark McLachlan Marcus Schaffrath

18/08/2026

Most leaders know why they want AI. Far fewer know where to begin.

Businesses are splitting into two camps. Some organisations arrive with a clear use case, ready to build. Many more know AI matters but have no obvious starting point for deployment.

If that's you, the first step isn't a tool. It's an honest look at where you are now.

Our short maturity assessment covers your data, processes, governance and people. From there you set a realistic target and map a route to it: awareness, personal productivity, process automation, then enterprise-wide change.

AI works best as a journey with a map, not a leap of faith. Where would you place your business today?

To find your starting point, ask Gamble at C5 Alliance about a short AI maturity assessment for your leadership team.

06/08/2026

Cyber Security in 2026: Same Mistakes, Same Risks

The cyber threats may be evolving, but the root causes of many breaches remain the same.

Too often, organisations focus on the latest security tools while overlooking the fundamentals – governance, visibility, user awareness and resilience.

In our latest article, we explore why the same risks continue to catch organisations out in 2026 – and what leaders can do to strengthen their defences.

Read the full article via the link in the comments.

Address

Windward House La Route De La Liberation
St. Helier
JE11BG

Telephone

+441534633733

Website

http://www.c5alliance.com/

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