Implementing a new Enterprise Resource Planning (ERP) system offers a significant chance to digitally modernize your business. Not only can you go past your legacy system’s limited functionality or outdated technology, but you can also use modern ERP system capabilities to help you capture new business prospects.
However, not all implementations are successful, and the numbers back this up. Panorama Consulting’s research consistently finds that 50–75% of ERP projects exceed their originally approved budget, with the average overrun running 24–30% above the approved figure once a project slips. A mid-size implementation now averages 17.4 months, which is about 3.6 months longer than planned, and Prosci’s 2025 “Unlocking ERP Implementations” study found that roughly 1 in 5 implementations fall short of expectations, delivering less than 70% of the business benefits promised at the outset.
So, how can you prepare your business for a successful ERP implementation? How can you prevent unnecessary expenses and risks?
These best practices can assist you in avoiding frequent mistakes and swiftly realize the benefits of your new ERP system.
TL;DR
A successful ERP implementation depends on the following factors:
- a properly resourced project team with an empowered executive sponsor;
- requirements tied to measurable KPIs;
- disciplined data migration and testing;
- a realistic phased timeline;
- a change-management plan that treats user adoption as seriously as the technical build.
Most failures trace back to skipping one of these. Prosci’s research puts a number on this: human and organizational factors influence ERP benefit realization roughly six times more than technical factors do.
9 ERP implementation best practices
1. Project team
It is vital to form a good project team. An ERP implementation team typically consists of an executive sponsor, a project manager, and representatives from major business areas involved in the project. It is critical to have an executive sponsor who can modify corporate goals and bring in extra resources as needed.
The team’s tasks include:
- setting high-level goals, requirements, and key performance indicators (KPIs);
- managing the project on a daily basis, including ensuring that it stays on time and on budget;
- measuring results.
Under-resourcing this team is one of the most common failure points in the research: organizations that treat the implementation as a side project for existing staff – on top of their “day jobs” – consistently run into delays.
If your team lacks the specific expertise required, bringing in an outside ERP development partner early is cheaper than fixing scope problems discovered mid-project.
2. Key requirements
ERP implementation requires precise specifications that are linked to business goals. These objectives may include automating activities to save time and money. Other goals could include improving customer service and analysis across the organization.
Requirements gathering includes analysing present systems, workflows, and essential business processes. To fulfil your organization’s business goals, it is critical to collect data on what optimization is required to improve key business functions such as accounting, customer relationship management (CRM), human resources, and inventories.
Analysing systems and discovering their weaknesses helps develop a list of important requirements that your ERP solution must meet. Delivering real-time reporting or lowering financial close time are two examples of potential requirements.
3. KPIs
Specific KPIs can be identified when the team is aware of essential requirements. These KPIs can serve as targets for determining the effectiveness of your ERP implementation process. Defining concrete end goals and rewards can assist your team in remaining focused on the larger picture.
4. Project Management
In large corporations, ERP implementation might take anything from three months to a year or more. It is critical to create a project management structure that will steer your ERP system to success throughout the implementation process.
Project management should prioritize connecting the ERP project with business goals, keeping the project on schedule, and ensuring that senior executive managers and other parties can provide input. A big problem with ERP systems is scope creep, or the urge to add increasingly more capabilities as the project continues. Proper project management can assist in determining which enhancements can be postponed and which cannot.
The technical specifics of the ERP deployment should also be covered by project management. Said specifics include:
- how to set up the system;
- how to modify certain business processes to make use of the ERP system’s capabilities;
- how to regulate security and privacy concerns;
- how to execute training.
5. Collaboration and communication
Successful projects are built on a mutual vision of the ERP implementation’s goals and objectives. Everyone must be on the same page, from the executives to the end users. Everyone must understand why the organization is deploying the ERP system, what the system will accomplish, what benefits it will provide, and what to expect during the implementation.
To achieve this shared understanding, good communication and a collaborative culture is required. To underline the importance of the initiative, the CEO and management should be involved. Presentations, charts, graphs, and regular letters or blog postings from the CEO may all be used in communication. It may be necessary to hold regular meetings and phone conversations to coordinate activities, identify problems and difficulties, and share triumphs.
Because ERP deployment may have an impact on business partners, distributors, and customers, it’s a good idea to keep them updated throughout the process and help them understand how the adjustments will affect them.
6. Data migration
Data migration to the ERP system is a vital step in the deployment that necessitates proper preparation and planning. There is always the danger of losing or damaging data during migration, especially in the process of data integration and standardization from multiple applications.
Whether to migrate data manually or employ special tools to manage the procedure is a critical choice during an ERP setup. Each can provide benefits.
Manually importing data into a new system allows you to purge outdated information, such as providers that have left the business and customers who haven’t ordered in years. Automation, on the contrary, has the potential to make the process considerably faster and less laborious.
Whatever method you employ, it is critical to verify the information after migration to confirm that it was accurately moved to the new system.
7. Training
It is unrealistic to expect employees to be skilled with the new ERP system straight away. Providing training tailored to the needs of various groups and jobs can help users adopt the solution and get the most out of it.
One option is to let employees and others choose the content that is most relevant to their jobs from an array of specialized videos and tutorials. It is also critical to give hands-on training to help employees learn the system.
Certain businesses have discovered that selecting some users for early, thorough training and using them to assist others by sharing their skills and talents is a great practice.
8. Support
A go-live date is cause for celebration. However, once users start using the system, they are bound to run into problems and have questions. It is prudent to plan for it ahead of time by providing a variety of resources.
First and foremost, technical assistance will be required. This could include help desk support, an online knowledge base, and forums to help individuals get started.
Second, the project team must keep an eye out for possible problems and challenges. When a large number of people make the same mistake, it’s usually an indicator that there’s an issue that must be addressed through further training or a technical update.
9. End-user feedback
Collecting end-user feedback could be incredibly beneficial throughout the implementation phase. It can help you obtain a better understanding of how people operate, how they connect with other colleagues and clients, and the challenges they confront on a regular basis in the early stages.
These insights can be used to drive ERP deployment so that it meets the needs of actual users. Then, as a business implements the ERP system, user input can uncover issues and make suggestions for future enhancements.
Choosing the right ERP system
Choosing a partner who understands your sector and has the right skills will make the transfer process much easier. Let’s look at some factors that are going to help you succeed in making the choice.
If you are leaning toward building your own system, check out our guide on how to create ERP software for practical steps.
Track your data before, throughout, and after ERP implementation
The importance of data integrity throughout the ERP deployment process cannot be overstated. So take care of it and track all the information at each stage of the process. You must consider what processes and policies will be implemented to ensure the accuracy of the information being submitted into the system. Then, once all of the data is in the system, it must be tracked.
It is critical to remember that an ERP plan should contain a strategy to properly archive irrelevant historical data in order to manage information and storage responsibly and to be able to retrieve data in a timely manner.
Consider how this ERP implementation affects your current processes
It’s critical to understand that with an ERP implementation, many of your current procedures will need to be modified and/or adjusted to this new way of doing things.
If you are considering an ERP deployment, consider the following questions:
- Is your company willing to put in the effort required?
- Is it willing to adjust its culture and processes to new ways of doing things, or will it battle to adapt the system to its old ways?
If you want your ERP deployment to be a success, you must be willing to reform all of your current processes, even the ones that operate well. It takes a lot of effort at first. But it will be so much easier for you and your employees in the end, since all of your data and processes will be stored in one place.
It is critical to consider how ERP software works. Will adjustments be necessary, and how will they affect users? It is preferable to engage users in answering this question. They are the best information sources.
To truly ensure that your processes function, involve team members throughout the implementation process, not just at the end. Otherwise, processes may be inaccurate, and the wrong teams may be affected, resulting in low adoption.
Make every effort to limit the amount of process change that occurs during an update. This will reduce the risk of rejection.
Generate a realistic timeline
The implementation of an ERP solution will not be a quick and easy success. It’s better if you realise this at the start of the procedure.
Manage your expectations and recognize that, as with everything new, there is going to be a learning curve for both you and your staff. A phased approach to installation is recommended by many of our customers. This ensures that you are not rushing through the process and that you have enough time to implement each component correctly and adequately.
A new ERP system requires significant resources and commitment, therefore a phased approach can help ease some of this burden.
Include testing and training in your timeline projections
It is critical to be patient during the procedure. You will have to run the testing several times. When you think you’re done, test again. Testing the system repeatedly reduces errors and ensures a smoother go-live for end users.. It is more vital to work toward a well tested system than to fulfil a timetable that does not allow for thorough testing. Anyone starting the ERP implementation process must take their time, document their procedures, and flow through the processes and steps required to get the intended result.
One must test the documentation on a regular basis by handing the instructions to someone who isn’t the main person executing the process and seeing if it can be completed. This will provide you with a backup in the event of personnel turnover.
Ensure your executive team is on the same page when it comes to ERP implementation
The most crucial factor in ensuring an implementation’s success is executive support for the implementation. To ensure minimal impact on clients, the entire business must document and practise the processes in the system. This will save organizational capacity for other improvements that the firm may desire.
It is critical to secure executive buy-in, commitment, and adoption from the top down. If leadership demonstrates that this adoption is a beneficial, positive development for the company, employees will follow suit.
Include your entire team in the ERP implementation process
It is critical not just to incorporate your CEOs, but also to include key employees and stakeholders throughout the process. Engaging the whole team in ERP system implementation is invaluable. Anyone who uses the system should be part of it..
Teamwork is essential for effective ERP installation, but it can be difficult to know which questions to ask. It’s a good idea to include sales, manufacturing, and accounting executives in the process, so they can analyse and question how the new system will affect their respective departments.
After all, ERP is a method of managing your company’s internal operations, and you must ensure that everyone involved is aware of this. It demands cooperation and perseverance.
Every employee must understand what modules and departments feed their module, as well as how what they enter into the system delivers and instructs the next employee/department to accomplish their work.
Consider whether or not you’re really ready to go all-in
This type of approach will only function if your organization is truly committed to making it work. So, if you’re hesitant to deploy, or attempt to bend the ERP system to match the shape of your old procedures rather than the other way around, the implementation will fail.
You must be willing to make changes to your company’s culture, processes, and approach. As we previously stated, change is difficult, but it gets even more difficult when you are unable to fully commit to both significant and tiny alterations.
Ascertain that everyone is on board and that there is a commitment. You can have the best software, but if there is no dedication to making it work, you will get no better results than you do now. Employee involvement is as important as management buy-in.
Ensure the system is preparing you for now and for the future
You must examine this implementation from every viewpoint. This is the software that will power your firm in the near future. You must guarantee that your business practices are flexible and/or that the software is flexible because it will not always match what you are currently doing. Consider where you see your firm in 10, 15 years and what kinds of activities you’d like to be doing.
Can the software evolve alongside you? Is the software vendor always inventing and adding new features? How frequently do they release new versions, and what is your upgrading path – is it genuinely feasible? Or will you be forced to use an older version due to a variety of factors?
Stages of ERP implementation
Here is a set of steps to take in order for the implementation to be effective. Because every firm is different, you will need to develop a strategy and establish key performance indicators (KPIs). These suggested activities, however, are essential components of all successful ERP systems.
- Consider what you want: off-the-shelf or a custom ERP solution;
- Choose a trustworthy software partner;
- Compile the activity plan with all the tasks included;
- Estimate the number of working hours/man days required for staffing;
- Make a schedule;
- Conduct a pilot test;
- Cleanse all data and everything that is possible into a single database;
- Maintain open lines of communication with your team.
What ERP implementation actually costs
Vendor conversations rarely give you a straight answer here, so it’s worth anchoring expectations in independent benchmark data before you start budgeting.
| Company size | Typical total implementation cost | Typical timeline |
| Small business (under ~50 users) | $150,000–$400,000 | 4–9 months |
| Mid-market | $400,000–$1M+ (Panorama’s broader mid-size benchmark sits around $7.1M when large, highly customized rollouts are included) | 9–17 months |
| Enterprise customization | $1M–$5M+ | 12–24+ months |
A few cost drivers worth budgeting for explicitly, based on 2025–2026 industry benchmark data:
- Professional services typically run 100–200% of your annual software fee; consultants generally charge $150–$400/hour, per documented benchmarks across mid-market deployments.
- Data migration and cleansing commonly adds $15,000–$75,000 for cleansing alone, or $25,000–$150,000 in total depending on how many years of historical data and source systems are involved. It’s consistently the second-largest hidden cost category after productivity loss during transition.
- Each system integration (to your CRM, payroll, e-commerce platform, etc.) typically adds $3,000–$15,000.
- Customization typically adds 10–30% on top of base licensing fees and can range from $50,000 to $500,000+ in absolute terms depending on depth. Standard configuration-only builds can run as low as ~100 consultant hours, while heavily customized ones can exceed 700 hours.
- Vendor price increases. SAP, Oracle, and Microsoft all publish list-price histories that average 4–8% per year at contract renewal.
- Contingency fund. Budget an extra 25–30% on top of your baseline estimate. Independent ERP analysts consistently recommend this reserve precisely because scope expansion and underestimated staffing are the top causes of overruns.
For total cost of ownership, Gartner estimates the true five-year TCO of an ERP system runs 3–4x the initial software quote.
Why ERP implementations fail, and how to spot the warning signs early
Independent research consistently points to the same handful of root causes, which is worth internalizing because it means failure is predictable, not random:
Weak change management
Prosci’s 2025 research found human factors matter roughly six times more than technical factors in realizing ERP benefits. Yet when 1,618 ERP professionals were asked what they’d do differently, only 36% pointed to people-and-change-management factors, versus the majority who still named technical ones. That’s a real gap between where the risk actually sits and where budgets get allocated.
Separately Prosci’s Best Practices in Change Management research found organizations with excellent change management were roughly seven times more likely to meet project objectives, and 4.6 times more likely to stay on or ahead of schedule, than those with poor change management.
Poor data quality carried into the new system
Inaccurate data migrated from legacy systems causes operational disruption and bad decisions downstream. It is consistently named the top technical cause of failure.
For example, when Quebec’s vehicle registration and licensing authority (SAAQ) launched its SAP-based SAAQclic platform in February 2023, the system failed almost immediately due to overloaded servers, multi-hour queues, and records that didn’t match the legacy data they were migrated from.
Quebec’s auditor general later found that the organization went live without properly validating the reliability and integrity of the migrated data, and labor hours for the migration had been underestimated by more than a million hours. The project’s budget grew from an original $638 million to over $1.1 billion, and more citizens ended up visiting physical service centers after the digital launch than before it.
So, data validation deserves its own budget line and sign-off gate.
Scope creep and under-resourcing
Projects that start without a clear baseline of requirements are the ones most likely to balloon in scope. And once budget or timeline slips, trust in the project erodes fast, making the next ask for resources harder.
Final words
You will most certainly have a number of ERP systems to pick from, depending on your organization’s demands and budget. Many businesses choose cloud-based ERP systems because they are quicker and faster to adopt and do not require capital investment in hardware.
However, the outcomes you achieve will be determined by how you apply the system as well as the product you select. Using best practices of ERP implementation throughout the process, from requirements definition through support, can help ensure a successful implementation that adds the most value to your organization.
The Bamboo Agile team can follow the whole ERP implementation process through every step. From pre-development consulting and ERP development to maintenance and enhancements – the team of professionals will be there to assist in ERP implementation. To start your journey with Bamboo Agile, contact us to book a free consultation and discuss your business needs.
