
B2B order portal costs: online ordering for business customers
Estimate the budget for your B2B order portal – from catalogue and customer prices to ERP integration and Punchout.
B2B order portal cost calculator
Costs for B2B Order Portal depend on scope, risk, and quality expectations. The calculator provides an initial range.
Sizing costs for B2B Order Portal
- Binding quotes follow a short scope alignment
- Include operations, maintenance, and potential grants
- Many mid-market digitalization projects may qualify for funding
Transparent quoting
- Milestones and documented assumptions
- Clear exclusions in the quote
- Consulting and development delivered from Germany
We quote transparently with dedicated contacts from East Frisia.
Sample calculations & scenarios
Concrete project profiles with assumptions and indicative budgets—useful for internal alignment before the calculator.
Use the calculator right below for an instant first estimate – no sign-up and no fixed-price commitment. We align scope, risks, and assumptions in a conversation before a binding quote.
Cost calculator
B2B order portal: what does customer self-service cost?
Typical price range
EUR 16,800 – 84,000 depending on catalogue and pricing
Typical duration
10 weeks to 7 months
Main risk drivers
- - Incomplete ERP conditions – portal shows wrong prices
- - Too large catalogue scope in the MVP delays launch
- - Without an onboarding plan, login rates stay low
Non-binding indication
This result is only a non-binding indication based on typical assumptions. Effort and price must be calculated individually for your project.
FAQ
B2B order portal costs
Order portal budget
What does a B2B order portal cost?
A portal with list prices and a simple catalogue starts at around EUR 24,000–45,000 excl. VAT. With customer prices, variants and ERP integration, projects run EUR 50,000–120,000. Calculated at EUR 140/hour – Made in Germany from Leer, East Frisia.
When does an own order portal beat EDI-only?
EDI stays efficient for large accounts. A portal reaches the long tail: smaller partners order 24/7 without phone and Excel. Often portal and EDI complement each other – same order pipeline in the ERP.
What makes complex pricing more expensive?
Customer prices (+30%) and tiers/contracts (+55%) need clean condition models and tests. Benefit: fewer manual quotes and consistent discounts across channels.

Discuss your order portal project
We analyse catalogue, conditions and ERP and recommend the most economical portal solution.
Catalogue & ERP
What does Punchout (OCI / cXML) cost?
Punchout (from about EUR 8,500) embeds your portal in customer procurement systems. That is often required by large buyers – and avoids duplicate catalogue maintenance.
Do I need approval workflows in the order portal?
Approvals (from about EUR 4,800) mirror internal purchasing rules of customers or your organisation. Without them, rework and cancellations rise – especially with budget limits and role models.
How long does a B2B order portal rollout take?
MVP with list prices in 10–14 weeks; full conditions and ERP sync need 4–7 months. Onboard pilot customers first, then roll out the rest.
Typical pricing models (overview)
| Model | When it fits | Budget & flexibility | Typical risks |
|---|---|---|---|
| Fixed price (fixed scope) | Clearly defined scope, stable requirements, repeatable delivery. | Predictable total cost; little room for change without a change order. | Scope creep leads to change orders or quality trade-offs. |
| Time & Material | Discovery, legacy, evolving requirements, or close collaboration. | Maximum flexibility; budget transparent via hourly or daily rates. | Without prioritisation, effort can grow—backlog and reviews matter. |
| Retainer / maintenance package | Ongoing operations, updates, small features, and support. | Agreed capacity per month; predictable follow-on cost. | Large changes may still need a separate estimate. |
| Hybrid (milestone + T&M) | MVP or phased releases with clear go-lives, then iterate. | Core delivery fixed price; extensions on a time-and-materials basis. | Define contractually what is in scope vs. extra work. |
Calculators on this page provide indicative ranges; we choose the right model with you based on risk, scope, and planning horizon.
Costs & next steps
The ranges shown are indicative. For a binding quote we discuss scope, priorities and funding options in a free intro call. Many digitalization projects qualify for grants – try our funding calculator.
Browse all cost calculators, explore services and typical solutions. Questions about B2b Order Portal? Contact us.
After using the B2b Order Portal calculator, validate assumptions in a short intro call.
What we align in the call
- Scope, risks, and funding options
- Milestones and documented exclusions
- Transparent quote without hidden line items
Costs for B2b Order Portal in context
- Scope, risk, and quality expectations drive the range
- Include operations, maintenance, and grants
- Dedicated contacts and short paths from East Frisia
Browse all cost calculators in the costs overview.