Optimise NetSuite performance and fix costly workarounds

NetSuite optimisation is the process of improving an existing NetSuite environment so it performs better, is easier to use, and supports your business more effectively. This can include simplifying workflows, improving reporting, removing unnecessary customisations, increasing system performance, and streamlining business processes.

There are several signs your NetSuite environment may need reviewing:

1. Records and pages take too long to load
2. Reports or processes are producing incorrect data
3. Everyday business processes take longer than they should
4. Teams rely on workarounds to get things done
5. You’re not getting the full value from NetSuite

We regularly help businesses that implemented NetSuite with another partner and later discovered that their setup no longer works as effectively as it should. Sometimes targeted optimisation is enough. In more complex cases, parts of the original configuration may need to be redesigned or rebuilt.

We’ve also seen custom scripts create incorrect inventory adjustments, unreliable data, and inaccurate financial reporting. Identifying these issues early can prevent small configuration problems from becoming much bigger business problems.

1. Identify what’s slowing NetSuite down

Slow record and page loading can be caused by scripts, workflows, saved searches, integrations, or other processes running in the background. Reviewing where the biggest performance issues occur helps identify what needs attention first.

We can analyse your NetSuite environment to identify unnecessary or overlapping processes and determine where scripts and workflows can be simplified or combined.

2. Improve scripts and workflows

NetSuite environments often become more complex over time as new scripts, workflows, and customisations are added. Some may overlap, conflict, or no longer be necessary. Reviewing and simplifying them can improve performance while making your environment easier to maintain.

3. Reschedule performance-heavy tasks

Large data imports, scripts, and other resource-intensive processes can affect performance when many users are working in NetSuite at the same time. Where possible, moving these tasks to off-peak hours can reduce their impact on everyday users.

No. We regularly optimise NetSuite environments implemented by other partners or internal teams. Whether your system was implemented recently or several years ago, we can assess its current state and recommend improvements.

Every organisation is different, but optimisation often focuses on:

• Performance and system speed
• Business processes
• Workflows and approvals
• Reporting and dashboards
• Scripts and customisations
• User experience
• Integrations
• Data quality
• Financial processes
• Inventory and operational workflows

Our goal is to help your NetSuite support the way your business works.

Usually not. Most optimisation projects are delivered in phases and planned around your business operations. We prioritise improvements together, test changes thoroughly, and minimise disruption while implementing updates.

That depends on the scope of the improvements. Some organisations only require a short Health Check and a few targeted changes, while others choose a phased optimisation programme over several weeks or months. After the initial assessment, we’ll provide a clear roadmap and timeline.

Yes. We can investigate slow performance caused by inefficient workflows, scripts, customisations, integrations, or system design. Our consultants identify the root cause and recommend improvements that help your NetSuite run more efficiently.

Successful optimisation starts with understanding the business behind the system. We focus on the changes that create meaningful improvements.

1. Assess: We review your NetSuite environment, processes, integrations, reporting, and user experience to identify what is creating friction.
2. Prioritise: We separate quick wins from larger improvements and create a clear roadmap based on impact, effort, and business priorities.
3. Improve: We simplify workflows, strengthen reporting, automate manual work, and optimise the system while limiting disruption for your teams.

Yes. Many customers continue working with Greenstep after their optimisation project. We provide ongoing NetSuite consultancy, support, and continuous improvement services to help your ERP evolve as your business grows.

Greenstep combines technical NetSuite expertise with business process consulting. Rather than simply making configuration changes, we focus on improving the way your organisation works. Our consultants help simplify processes, increase efficiency, improve reporting, and ensure your NetSuite continues to support your business as it grows.

Examples include:

• E-invoicing (send and receive)
• Accounts payable automation
• Banking integrations
• Automated reporting

1. Export the logs

NetSuite logs user activity, helping you identify which processes take the most time to complete manually. This data can be exported and analysed using process mining tools.

2. Process mining visualisation

With the data exported to a warehouse and connected to Power BI, we can conduct process mining and visualise how work actually flows through your organisation. This helps us identify outliers, bottlenecks, and slow processes that need improvement.

3. Process improvement

Based on the process mining findings, we identify areas for improvement and make the necessary changes in NetSuite together with your team.

Get more from the NetSuite system you already have

What does your NetSuite setup need?

Not every challenge requires the same solution. We help you understand whether optimisation, ongoing support, or a larger system change is the right next step.

Choose NetSuite optimisation when

Your core system works, but workflows, reporting, automation, integrations, or usability need improvement.

Explore NetSuite optimisation

Choose NetSuite support when

You mainly need help resolving day-to-day questions, incidents, and smaller system issues.

Explore NetSuite support

Consider reimplementation when

The existing architecture, data, or customisations prevent meaningful improvement, and the system needs a more fundamental redesign.

Explore NetSuite implementation

Although the terms are often used interchangeably, they describe different stages of improving your NetSuite environment.

A NetSuite Health Check is an assessment of your current system to identify opportunities for improvement. A NetSuite audit typically provides a more detailed review of your configuration, processes, controls, and customisations. NetSuite optimisation is the implementation of those improvements, helping your ERP become faster, simpler, and better aligned with your business.