ERP Requirements & Selection Criteria

Defining your ERP requirements is one of the most important steps in the selection process – and the foundation for a successful implementation.

By taking the time to truly understand your business needs, you can ensure the ERP system you choose is a perfect fit for your operations, your people, and your future growth.

At Gradient, we see this as far more than a tick-box exercise. We work with you to capture how your business operates today – and where you want it to be tomorrow – so your ERP strategy supports long-term success.

ERP requirements are the specifications, features, and capabilities your system must deliver to meet your operational, financial, and strategic needs. This stage produces a Statement of Requirements document – a clear, actionable brief that drives the vendor engagement process, making evaluation faster, more focused, and far less risky. Clear, prioritised requirements:

  • Avoid costly mismatches – preventing you from investing in systems that don’t fit your needs.
  • Focus on value – targeting the features that will deliver measurable improvements.
  • Guide vendor evaluation – giving you a benchmark to compare potential systems on a like-for-like basis.
ERP Requirements and Needs Assessment

Without defined requirements, you risk overspending on unnecessary features, missing critical capabilities, and undermining the business transformation your ERP should deliver.

How we define ERP requirements

Our approach is collaborative, structured, and designed to give you clarity and confidence before moving to vendor engagement and system evaluation.

  • Understand your business needs and define requirements – We begin by analysing your current processes, identifying inefficiencies, and uncovering opportunities for improvement. This involves engaging stakeholders across your organisation – finance, operations, HR, sales, supply chain, IT – to capture every perspective and ensure buy-in. Together, we pinpoint your biggest operational challenges, competitive advantages, and growth opportunities. We then articulate opportunities available from modern systems and translate them into clear ERP requirements that directly support your strategy and future goals.
  • Document functional requirements – We capture the functions and features you need, separating must-haves from nice-to-haves, and highlighting differentiator requirements – capabilities that will truly set systems apart.

  • Define technical requirements – We ensure technical considerations are addressed early, including:

    • Cloud vs on-premise hosting preferences
    • Technology standards and architecture
    • Integration approach with existing systems (CRM, WMS, accounting)
    • Data protection measures, including security protocols and access controls
  • Plan for data migration and governance – We outline the strategy for migrating data from legacy systems to the new ERP, including:

    • Data cleansing, validation, and mapping
    • Ensuring data quality and integrity throughout the migration process
    • Establishing data governance policies to maintain consistency, accuracy, and security post-implementation
  • Address compliance and legal requirements – We ensure requirements reflect all relevant regulations and industry standards, from GDPR to sector-specific compliance, so your ERP supports risk management from day one.
  • Consider implementation requirements – We capture project realities such as hard deadlines, phased rollouts, internal resource availability, and preferred delivery approaches.

  • Balance customisation with standardisation – We help assess where standard ERP functionality can meet needs, and where targeted customisation will add value, avoiding unnecessary complexity and cost.

  • Plan for scalability and flexibility – We define how your ERP should support future growth, including increased transaction volumes, new business units, locations or opportunities, as well as evolving processes or regulations.
  • Align to competitive advantage – We identify and protect the processes that give your business its competitive edge – ensuring the chosen ERP system enhances, rather than hinders, them.

  • Budget and TCO – We help define realistic budgets and understand Total Cost of Ownership (TCO) – from licences and implementation to upgrades, support, and ongoing maintenance.

From requirements to selection

Once agreed, your ERP requirements become the benchmark for vendor evaluation. Our structured, collaborative approach reflects ERP selection best practice, ensuring every requirement is captured, prioritised, and aligned with your strategic objectives.

By clearly defining ERP requirements before you engage with vendors, you set your project up for a focused, efficient selection process – and ultimately, an ERP solution that delivers measurable benefits and supports long-term growth.

Gradient’s ERP requirements process ensures you capture the right functional, technical, and operational needs – building a strong foundation for vendor evaluation and selection.

Contact us to start your ERP requirements gathering

Helping businesses transform since 1997

Customer focused

Your success is our priority. Whether you’re planning an ERP project or navigating system challenges, we’re here to support you every step of the way.

Experienced

Every engagement is led by senior consultants who have decades of experience delivering ERP solutions to organisations across multiple industries.

Collaborative

We work for you, not for system vendors. We collaborate closely with any vendors or partners to keep objectives clear, delivery accountable, and your project on track.