Ask what ERP means today and you will often hear a simple answer: software that integrates a company’s core business processes in one system.
That is not wrong, but it is incomplete.
For many professionals who started working with enterprise systems decades ago, ERP meant something more specific and more demanding. A system was not truly ERP just because it linked sales, purchasing, stock and finance. To deserve the name, it also had to reach into the operational core of the business, especially in industrial environments.
In that view, a true ERP system needed to include production management, MRP and accounting integration. Without that depth, it might have been an integrated business system, but not necessarily ERP in the full sense of the term.
So what is ERP today, and how did the meaning change from its earlier roots to the broader business software category we see now?
When many experienced practitioners first encountered ERP, the term carried a much stricter meaning than it often does today.
It did not simply refer to a business application with multiple modules. It referred to an integrated management system with operational substance. In practical terms, that meant a platform capable of supporting not only administrative and commercial activity, but also the planning and control of production and the financial reflection of those activities.
This is why, historically, not every integrated business system was automatically regarded as ERP.
A solution could manage purchasing, sales, stock, invoicing and even accounting. It could centralise information and reduce duplication. Yet for many professionals, that still did not make it a true ERP if it stopped short of production and planning.
In industrial businesses, management was never just about recording transactions. It was about planning, coordinating and controlling operations.
That is where MRP became central. Material Requirements Planning gave businesses a structured way to translate demand into material needs, timing and procurement requirements. It connected demand, bills of materials, stock levels and lead times to the practical realities of supply and production.
For companies with manufacturing operations, this was not a peripheral capability. It was part of the backbone of the business.
That is why many professionals came to see production management and MRP as essential elements of ERP. A system that could not support manufacturing logic, material planning and operational control might still be useful and integrated, but it would not necessarily meet the more traditional definition of ERP.
Another part of that older definition is often overlooked today: accounting integration.
A serious integrated management system did not just record operational events in isolation. It also ensured that those events had coherent financial and accounting consequences, ideally with a high degree of automatic posting and minimal manual intervention.
In other words, purchasing, receipts, material issues, production, dispatch and invoicing were not separate administrative events. They were business events with operational, financial and accounting impact.
This mattered because it gave the system integrity. It linked what the company was doing on the ground with what it was recognising financially. For many practitioners, that was a defining characteristic of a true ERP system.
This is the key distinction that has been blurred over time.
There were, and still are, many forms of integrated business software. Some are strong in finance. Some are strong in distribution. Some are commercially integrated but operationally light. Some offer good transactional coverage without deep planning or production control.
Historically, many professionals would not have labelled all of these as ERP.
The more demanding view was that ERP meant integration with operational depth. It was not enough to connect functions on the surface. The system had to support the running of the business in a structurally integrated way, including production logic, material planning and accounting consequence.
Over the years, the market broadened the meaning of ERP.
As software vendors developed solutions for wholesalers, distributors, service organisations, project-led businesses and multi-entity financial structures, the ERP label began to stretch. It came to describe a wider family of systems that integrated core business processes, even where manufacturing was absent.
In many ways, this shift made sense. Not every business needs production management or MRP. A service company may need strong financials, purchasing, resource visibility, billing and reporting, but have no requirement for manufacturing depth. A distribution company may prioritise inventory, order fulfilment and supply chain coordination rather than shop floor control.
As a result, ERP became a broader commercial category. The label expanded beyond its more demanding industrial roots.
Today, ERP is generally used to describe integrated business software built around a shared data model, common processes and centralised transaction handling across core functions of the business.
That may include areas such as:
In this modern sense, a solution can still be called ERP even if it has no real manufacturing component. That is the practical reality of how the term is now used in the market.
But recognising that broader definition does not erase the older one. It simply shows that the term has evolved.
Yes, absolutely.
Whatever else has changed, ERP systems still remain, at their core, transactional systems of record. They are where businesses register orders, purchases, receipts, stock movements, production activity, invoices, financial postings and other key business events.
This remains one of their most important roles.
Modern ERP platforms may now include dashboards, workflow automation, integrations, analytics and increasingly intelligent capabilities. But none of that removes their central function as structured systems for recording, controlling and reconciling the operational and financial reality of the business.
That is why ERP still matters. Not because it is a fashionable label, but because it remains the central operational and financial backbone of the organisation.
The broader modern definition of ERP has some obvious advantages. It reflects the reality that many businesses need integrated systems without needing manufacturing depth. It also makes the concept more accessible across sectors such as services, retail, distribution and project-based organisations.
But something has also been lost in the process.
As the label has widened, it has become less precise. The distinction between an integrated business system and a true ERP, in the older industrial sense, is not always made clearly anymore.
That is why the original question still matters. If a system does not include production management, MRP and accounting integration, is it still ERP, or simply integrated management software?
There is no single universal answer now. But historically, for many professionals, the answer would have been clear.
So what is ERP?
The modern answer is that ERP is integrated business software that connects the core processes of an organisation through shared data, transactions and controls.
The older answer is more demanding. For many practitioners, a system was only truly ERP if it also included production management, MRP and solid accounting integration.
Both views matter, because both reflect real stages in the evolution of enterprise systems.
Perhaps the most useful conclusion is this: not everything that was integrated used to be considered ERP, and not everything called ERP today would have met the older standard.
Yet one thing remains constant. Then as now, ERP matters because it acts as the central system of record for the business, linking operational reality with financial control.
And that is why the discussion is still worth having. It is not just about terminology. It is about substance.
Looking at ERP options for your business?
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We are proud to announce our partnership with iplicit, the award-winning cloud accounting software provider, to further strengthen our ERP and financial management portfolio in the UK market. This partnership strengthens our ability to support ambitious organisations across the UK with next-generation cloud financial management.
iplicit is a fast-growing, UK-based cloud accounting solution, recognised for bridging the gap between entry-level systems and complex enterprise ERP platforms. Designed for the mid-market, iplicit delivers enterprise-grade functionality at a mid-market cost, with powerful reporting, multi-entity consolidation, and rapid implementation in weeks rather than months.
To accelerate its growth in the UK, iplicit sought a delivery partner with proven ERP expertise, international capability and local presence. Xplor was selected for our:
We chose to partner with iplicit because their platform offers what many UK organisations have been asking for: a modern, intuitive and scalable cloud accounting solution that goes beyond entry-level software without the cost or complexity of traditional ERP systems. For our clients, this means a lower-risk and faster route to modern finance transformation.
Together, Xplor and iplicit will provide UK organisations with a cloud-native solution that empowers finance teams to gain real-time insights, automate processes and scale with confidence.
“We are delighted to be appointed as iplicit’s strategic UK partner. This collaboration reflects a shared vision of making next-generation cloud accounting accessible to mid-market organisations. Our accredited team is ready to deliver rapid, low-risk implementations, helping customers unlock the full potential of iplicit’s award-winning platform.” – Xplor Solutions
Media coverage and partner ecosystem mentions of Xplor Solutions and our strategic partnership with iplicit.
Discover how Xplor and iplicit are transforming finance for UK businesses —
learn more about our partnership.
On 2 April 2025, "Jornal de Negócios" published an article on Xplor's growth strategy, entitled ‘Internationalisation is one of the pillars of our growth’.
In this interview, Tiago Baptista, CEO of Xplor, explained that the company's growth goes far beyond a simple international presence.
At Xplor, growth is not measured solely by geographical expansion. Our ambition is to offer a diversified value proposition capable of responding to the specific challenges of companies with different levels of maturity and in multiple sectors of activity.
Our operations are organised into three complementary areas:
Business Applications – management solutions (ERP, CRM) such as Sage and iplicit, and Human Resources (HRM) platforms such as Factorial;
IT & Cyber – managed cloud services (XSCloud), IT infrastructure and cybersecurity, in partnership with specialists such as Ethiack;
ESG & Digital Trust – initiatives focused on sustainability like ESG and ESRS (C-More), compliance and digital trust, including projects in collaboration with Cotec and digital embedded insurance distribution (SUTHUB).
This model allows us to create cross-cutting solutions tailored to each client's specific context, promoting innovation, efficiency, and real business impact.
For us, strategic diversification is much more than just portfolio expansion: it is a lever for creating more comprehensive solutions, innovating with agility, and scaling based on in-depth technical knowledge.
The advantages of this approach are obvious:
Greater resilience to changes in the market that may affect the company's business model.
Ability to innovate across sectors and geographies;
Strengthening the value proposition among customers and partners.
This is precisely the view shared by the ‘Jornal de Negócios’ newspaper, which highlights that Xplor's international success is based on a versatile business structure that is ready to evolve with the challenges of the market.
Finally, we would like to thank "Jornal de Negócios" for the opportunity to share our journey. We remain focused on creating solutions that generate real value for our customers.
📎 Read the original article in Jornal de Negócios (published in Portuguese) April 2, 2025
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