ERP Consultants: Costs, Types & How to Hire (2026)

An ERP consultant helps a business select, implement, or optimize enterprise resource planning software - running requirements gathering, vendor selection, system configuration, data migration, and staff training. Rates typically run $150-$350/hour for independent and boutique consultants, and $200-$1,000+/day for full engagements, with large integrators charging more. You need one when you lack in-house ERP expertise, are evaluating multiple vendors, or are about to configure a live system and cannot afford a failed rollout.

This guide covers what ERP consultants actually do, the different types of consultant, real rate ranges, and a step-by-step hiring process. If you already know you want a vendor-neutral advisor with no ties to any ERP product, see our dedicated guide to independent ERP consultants, which covers vetting and hourly rates for that specific type in more depth.

The ERP Consultant Role

An ERP consultant guides a business through some or all of the ERP project lifecycle: assessing current processes, building the business case, gathering and prioritizing requirements, shortlisting and scoring software, managing implementation, migrating data, training staff, and optimizing the system after go-live. Some consultants specialize in a single stage (selection only, or implementation only); larger firms cover the full journey.

The work splits into two broad camps. Advisory consultants focus on the early, vendor-neutral stages - process review, requirements, and running a structured ERP RFP. Implementation consultants focus on delivery: configuring, integrating, and rolling out a specific vendor's product once it has been chosen. Many projects use both in sequence, with an advisor overseeing selection and a separate partner handling deployment.

Types of ERP Consultants

"ERP consultant" covers several distinct roles. Knowing which one you need narrows your search considerably.

Selection Consultants

Selection (or ERP selection consultants) run the pre-purchase phase: documenting requirements, scoring vendors against a common scenario, and managing the RFP so every bidder responds to the same scope. They are typically paid a fixed fee or hourly rate by the client only, with no stake in which system wins. Our ERP selection criteria guide covers the scoring framework these consultants use.

Implementation Consultants

Implementation consultants (sometimes called ERP implementation consultants) take over once a system is chosen. They configure the software, build integrations, migrate data, test the build, and train end users. Most implementation consultants work for a firm certified on a specific product - see our vendor-specific guides for NetSuite consulting and Workday consulting.

Technical and Functional Consultants

Within an implementation team, technical consultants handle integrations, custom code, and data migration, while functional consultants configure the software's business logic (finance, inventory, manufacturing) and translate requirements into system settings. Larger projects use both; smaller ones often combine the roles in one senior consultant.

Independent Consultants

Independent consultants hold no reseller agreement or commission arrangement with any vendor, so their fee is their only revenue from the engagement. They typically work selection and oversight, not hands-on configuration. See our full breakdown of independent ERP consultants, including how to verify a firm's independence claim.

Best ERP Consulting Firms 2026

There is no single "best" ERP consulting firm - the right one depends on your platform, industry, and project size. Rather than a single ranked list, browse vetted consulting firms, resellers, and implementation partners by ERP ecosystem below. For a broader look at what "best" means across delivery firms specifically (not just consultants), see our guide to the top ERP implementation companies.

Each directory covers the top consultants, value-added resellers, and implementation companies for that product, filterable by region and firm size. If you are still choosing a platform, compare 40+ ERP systems first.

ERP Consultant Rates & Costs

ERP consultant hourly rates typically run $150-$350/hour in the US, with independent boutique consultants at the lower end and Big Four-tier firms (Deloitte, Accenture, EY, Capgemini) charging well above that band. Day rates commonly range from $200 to over $1,000, depending on seniority, region, and specialization. Full projects run from around $50,000 for smaller, single-site deployments to several million dollars for large, multi-site enterprise implementations.

The main cost drivers are project scope, system complexity, consultant seniority, the resourcing model (onshore vs blended), and the degree of customization required. Heavily customized or poorly scoped projects are where budgets overrun - Nike's well-documented SAP rollout cost in excess of $400 million and was followed by lost revenue and a share-price drop, a cautionary case for under-managed scope. For a detailed breakdown of where the money goes, see our ERP implementation cost breakdown. We publish no fabricated "average" figures; costs vary widely by context.

Hiring an ERP Consultant: Step by Step

1. Define scope and requirements first. Document current processes and must-have functionality before contacting any firm, using an ERP requirements template. This lets every candidate bid against the same scope.
2. Decide independent advisor vs implementation partner. If you have not chosen a system yet, you likely need selection help, not a build team. If the system is already chosen, you need a certified implementation consultant for that product.
3. Shortlist against clear criteria. Score candidates on vendor independence, certified product expertise, industry fit, implementation track record, change-management capability, and pricing transparency (day rate vs fixed bid, and who owns scope risk).
4. Run a structured RFP. Send the same requirements document to every shortlisted firm so responses are comparable; our ERP RFP guide covers the process.
5. Check references on comparable projects. Ask for two or three references in your industry and at a similar company size, and ask specifically about go-live delays and budget overruns, not just satisfaction.
6. Agree contract terms before kickoff. Confirm fee structure, scope-change process, and who is accountable for timeline slippage before signing.

The most common red flag at any stage is a reseller presenting itself as an independent advisor. A firm that only recommends the product it resells is not giving you neutral selection advice.

ERP Consultant vs Implementation Partner vs Vendor

These three terms get used interchangeably but describe different roles in a project.

An implementation partner is a specific type of ERP consultant: a firm certified to deploy a given vendor's product, sometimes also called a system integrator on larger, multi-system projects. Not every ERP consultant is an implementation partner - many work only on the advisory side and never touch configuration.

Frequently Asked Questions

What do ERP implementation consultants do?

ERP implementation consultants configure, integrate, and deploy a specific vendor's ERP software once it has been selected. Work includes system configuration, data migration, custom integrations, testing, and end-user training. Most are certified partners for one product (SAP, Oracle, NetSuite, Microsoft, Sage) rather than generalists.

What is included in ERP consulting services?

ERP consulting services typically cover process assessment, requirements gathering, vendor selection and RFP management, implementation planning, system configuration, data migration, user training, and post-go-live optimization. Firms may offer the full lifecycle or specialize in one phase, such as selection-only advisory or implementation-only delivery.

What is an ERP selection consultant?

An ERP selection consultant runs the pre-purchase phase of an ERP project: documenting requirements, scoring vendors against common criteria, and managing demos and the RFP. They are typically paid by the client only, with no financial stake in which system is chosen, and hand off to an implementation partner once a system is selected.

What are the best ERP implementation companies?

The best implementation company depends on your ERP platform, industry, and project size - large integrators suit complex global rollouts, boutique firms suit mid-market projects. Browse our vendor directories above to compare firms by product, or see our detailed guide to top ERP implementation companies for a ranked breakdown.

What do ERP software consultants specialize in?

ERP software consultants typically specialize by product (SAP, Oracle, NetSuite, Microsoft Dynamics, Sage) and by function - functional consultants configure business logic like finance or inventory, while technical consultants handle integrations and custom code. Many also specialize by industry, such as manufacturing or distribution.

How much does an ERP consultant cost?

ERP consultant rates typically run $150-$350/hour, or $200 to over $1,000/day, depending on seniority, region, and specialization. Full projects commonly run from around $50,000 for smaller deployments to several million dollars for large, multi-site enterprise implementations, driven mainly by scope and complexity.