Near Zero Downtime
Executive Confidence
Flawless Go-Live
Backed by Experience, Loved by Clients.











Have You Lost Control of Your Go Live? Are you stuck in endless re-planning?
Struggling to keep teams aligned while navigating complex vendor ecosystems? Is the pressure from C-level executives growing with every delay? The longer cutover is treated as an afterthought, the more you risk facing public failures, spiralling costs, and internal burnout. Where do you turn when the stakes are this high?
Right here—because preventing chaos starts with the right cutover partner.
How Adevinta Navigated a No-Rollback SAP S/4HANA Finance Go-Live Across 4 New Legal Entities – Without System Outage Chaos
Here to Take the Chaos Out of Your Go Live
We understand the crushing weight of leading a complex transformation when every day feels like another firefight. That’s why IT leaders across banking, retail, and enterprise trust us to restore structure, control, and confidence during the most critical phase of their programmes.
With over 100 successful cutovers and a proven framework refined by seasoned consultants like Antoine and our expert team, we guide your programme from fragmented to flawlessly aligned, anticipating risks, safeguarding continuity, and ensuring executive confidence.
We can do the same for you.

What You Get
Everyone Aligned, Every Step of the Way
Our Seasoned Cutover Manager Leadership brings senior expertise to guide your teams so you can keep Business and IT perfectly aligned, which means your leadership retains executive trust.
Stay Ahead of Every Risk
Our Risk Anticipation & Contingency Planning identifies threats early so you can neutralise them before they escalate, which means your reputation stays protected.
Flawless Execution Every Time
Our Proven Cutover Framework gives you a structured, step-by-step plan so you avoid critical gaps, which means your Go Live is fully controlled and predictable.
Business Transformation Go Live Without Chaos.
Step 1
Free Cutover Assessment
We uncover hidden risks so you can gain clarity and confidence.
Step 2
Tailored Cutover Approach & Plan
We meticulously design a full roadmap and plan so you can secure stakeholder buy-in.
Step 3
Controlled Go Live
We execute with precision so you can achieve a seamless transition.
Testimonials
Turned Chaos into Control
When we started our project, we were in complete chaos - tight timelines, complex legal requirements, and extremely high risk since we couldn't roll back once we began. I knew we were in safe hands from the very first interview with Antoine.
What stood out immediately was the attention to detail and ability to bridge the gap between our technical teams and business stakeholders. When we discovered our system outage would impact globally instead of just Spain, tensions were sky-high. Antoine quickly provided alternatives, calmed everyone down, and gave us confidence we could still deliver.
The devil is always in the details with cutover, and that's exactly what Cutover Manager Services delivered - turning chaotic conversations into meaningful, actionable plans.
Thanks for making the impossible possible!
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SAP S/4HANA Finance, HR, and Legal implementation - Go Live in October 2024
Seamless transition when we needed expertise fast!
When we were transitioning between PAS and EPR platforms, Cutover Manager Services joined us at the later stages and had to hit the ground running. From the moment we engaged their services, their expertise and dedication shone through in every aspect.
What impressed me most was their unparalleled professionalism - attentive, responsive, and truly committed to ensuring a smooth transition. Their strong communication skills and ability to understand our unique requirements enabled them to create a tailored plan that perfectly aligned with our objectives.
Their deep understanding of cutover management best practices and ability to anticipate potential risks was truly impressive. The attention to detail was remarkable, ensuring no aspect was overlooked while meticulously coordinating with our team and stakeholders.
Their adaptability and unwavering commitment to customer satisfaction make them an invaluable partner in navigating complex cutover processes.
⭐⭐⭐⭐⭐
EPR IMS Maxims - 20 Hospitals - Go Live in November 2021
Delivered Against All Odds
Antoine has been instrumental to the successful Cutover of Future Core 1.0 and 1.1. His thorough planning and hours spent refining the cutover plan, following by executing and continuing to refine his plan whilst leading on issue fixes has let to ussuccessfully going live. He has taken activities over and above is role so as to ensure we met the previous critical path.
Thank you Antoine, we couldn't have done this without you!
⭐⭐⭐⭐⭐
SAP S/4HANA Finance Cutover - Go Live January 2024
Exceeded Expectations
I have to admit that when I went on Google typing "Cutover Manager" and finding you on cutovermanager.com I had some doubts. It was too good to be true! 🙂
But at the end of the day, it appears to be a great pick!
Wish you all the best for your next assignment,
Thanks again.
⭐⭐⭐⭐⭐
WORKDAY Cutover for Air Liquide - Go Live in March 2023
Executed With Precision
CMS delivered the cutover on several key projects at BSPS, as we moved East Surrey Pathology services into the BSPS network. The Cutover Manager built a very detailed cutover plan and executed this with precision and calmness, liaising with many technology, clinical and pathology teams within the network and the trust.
⭐⭐⭐⭐⭐
LIMS Integration with EPIC and Cerner Cutovers + Lab Automation & Integration with EPIC Cutover for BSPS - Several Go Lives in 2022
The Zero Issues Cutover
CMS ran the cut over plan for a major systems upgrade for us, the tenacity and attention to detail from the Cutover Manager enabled us to plan and deploy with zero issues! Excellent cut over manager and highly recommended!
⭐⭐⭐⭐⭐
SAP Upgrade - Go Live in August 2020
What We Bring
Proven Cutover Framework
You will follow a structured methodology so you can avoid critical gaps which means your Go Live is fully controlled.
Seasoned Cutover Manager Leadership
You will be guided by senior experts so you can keep business and IT perfectly aligned which means your leadership retains executive trust.
Risk Anticipation & Contingency Planning
You will have risks identified early so you can neutralise them before they escalate which means your reputation stays protected.
Meticulous Tailored Planning
You will receive a customised plan so you can reduce surprises which means your transition is smooth and predictable.
Workstream Glue Management
You will have all teams synchronised so you can stay on track which means your Go Live feels effortless.
Executive-Level Stakeholder Engagement
You will keep your executives informed so you can maintain their confidence which means less stress for you.
Frequently Asked Questions
1. We’re already stretched thin—how can we possibly manage cutover planning now?
- That’s exactly why we exist. We embed directly into your programme, taking ownership of cutover planning without adding extra burden to your team. Our approach integrates seamlessly with your existing resources.
2. Isn’t our system integrator handling the cutover?
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System integrators focus on building and delivering systems, but they don’t orchestrate the entire Go Live across business, IT, and vendors. We specialise in that orchestration, ensuring every part of your programme is aligned and ready.
3. We’ve already included cutover in our project plan—why do we need more?
- A project plan line item isn’t a strategy. True cutover success requires a dedicated, structured approach designed to manage complexity, mitigate risks, and ensure precise execution.
4. Our transformation is unique—will your frameworks really work for us?
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Every programme has its nuances, but complexity is our specialty. With over 100 diverse cutovers under our belt, we tailor our proven frameworks to fit your specific industry, systems, and challenges.
5. We’re already over budget—can we really justify another consultant?
- Failures cost far more than prevention. Our services protect your Go Live, your budget, and your reputation by avoiding costly delays, downtime, and rework. We deliver clear ROI by safeguarding your investment.
6. Can’t we just manage cutover internally like we’ve done before?
- Past success doesn’t guarantee future wins, especially at enterprise scale. We bring specialised expertise that fills blind spots, ensuring your team avoids hidden risks that internal efforts often miss.
Technologies We Deploy






Your Guide To Seamless Transition

- The strategic alignment framework that keeps the C-suite engaged and your programme on the right track
- The most overlooked cause of Go Live failure—and how to prevent it with the right cultural shifts
- The essential readiness assessment to gauge your organisation’s true preparedness for transformation
- The testing and validation strategies that safeguard data integrity, compliance, and performance under pressure
- The critical insights that ensure each step is implemented when it matters most, not just right before Go Live
THE CUTOVER MINDSET
Our team of independent Cutover Managers brings deep expertise in Business Transformation programmes deployment and rollout management.
We create tailored rollout approaches and detailed planning strategies that ensure your go-live runs smoothly, minising Business Disruption
Get Started
Get Your Cutover Assessment Today?
Embarking on a cutover is a transformative journey.
Our mission is to make this journey as smooth and enjoyable as possible. With our expert guidance and tailored approach, a successful go-live is within reach for anyone.
Schedule a call today or drop a message on our contact form to start your journey to seamless transitions!
