ResourcesMastering B2B ERP transitions with composable commerce
How a composable, unified commerce platform ensures continuity, agility and customer experience even during complex ERP migrations.
As supply chains grow more complex and B2B customers expect a genuinely digital experience, companies are under pressure to move or be left behind. Nowhere is that sharper than in migrating off an ageing ERP. It's a high-stakes exercise where disruption ripples through operations, customer satisfaction and revenue at once — so the question is how to turn the upheaval into an opportunity. The answer is a composable commerce playbook: agility, continuity and faster digital sales.
The intricate web of B2B complexity
Unlike retail, B2B commerce runs on a labyrinth of specific requirements.
Beyond basic units, industrial buyers need visibility into leftover material, specific certifications covering chemical and mechanical properties, and full traceability — the basis of compliance and quality assurance.
Damstahl runs rules that deplete stock from Norway first, then Denmark, and no more than 50% from Germany, with automation choosing the optimal delivery combination.
Slow digital tooling means inefficient order entry, difficult product search and capped digital sales. Manual process wastes time, invites error and blocks scale.
Keeping the business running through an ERP transition
The significant worry for a large enterprise is continuity during a major overhaul. Moving from SAP to Infor puts both customer-facing experience and internal operations at real risk. This is where a modular, composable commerce platform earns its place.
Slize was built for that case — designed to work while ERP migration is in progress and several ERP systems are live at once. It connects existing enterprise systems (ERP, CRM, PIM) and consolidates what matters into one interface. Your backend evolves; the customer-facing experience stays stable, consistent and fast.
Vargus is the clearest example: they ran Slize across five different ERPs in different countries. That's proof of continuity under exactly the conditions — operational delay and gaps in internal data readiness — that usually derail these projects.
What composable unified commerce means here
Slize differs from generic e-commerce platforms and traditional ERP plug-ins by being composable, modular and scalable for industries whose requirements don't simplify.
Composable architecture, real flexibility
Being API-first means you integrate your preferred PIM, ERP, CMS and authentication systems without vendor lock-in, and swap technologies when you need to. That's the opposite of a monolith or a hardcoded ERP portal.
Industry intelligence at the core
Slize came out of a real wholesale problem our founder Brian Fink saw at Damstahl, and it was purpose-built for industrial B2B. It natively supports:
- Complex units — kilos, metres, bundles
- Logistics intricacies — multi-warehouse, cutting services
- Visibility into leftover material, certificates and full traceability
- Contract products, where reserved lines are visible only to selected clients at fixed prices
Simplifying product configuration
Use the default storefront or a fully custom front-end with reusable components and responsive design. Weinmann Aach chose a modern no-scroll interface with a drawer layout, putting efficiency ahead of visual storytelling — which is the right call for fast, precise industrial ordering.
Quantity-based price brackets and project-specific multiple baskets, plus cutting, galvanising, sandblasting, stamping and packaging, so customers assemble bespoke packages themselves.
Immediate category filtering, real-time product and price updates from the ERP, and optimised search. Damstahl handles 11 million requests a day — fast enough to have drawn endorsements from partners including Microsoft.
Mastering logistics complexity
- Advanced logistics customisation — configurable logic handles multi-warehouse with client-specific fulfilment rules. At Damstahl, background automation picks the optimal delivery combination, cutting manual effort and cost while improving fulfilment speed.
- Smart delivery optimisation — delivery date recommendations based on a client's own history and warehouse availability, individual versus combined delivery to reduce cost, and logic that helps clients reach free-delivery thresholds.
- Real-time stock visibility — inline stock levels and multi-warehouse availability on list pages, so buying decisions happen faster and better informed.
Where the differentiators land in practice
Damstahl grew digital orders tenfold, saved 48 full-time roles a year through automation, and takes 24% higher profit margin on digital orders.
Shadow mode and stock-factor management put the representative in the customer's own view of catalogue, price and availability.
Dynamic and fixed strategies side by side, across billions of possible price combinations.
A CO₂ climate calculator for emissions reporting, and an AI assistant built on the client's own technical knowledge base.
The future of B2B commerce is composable
Simplifying complex configuration and managing intricate logistics stopped being a luxury. For a company facing an ERP migration, a composable platform isn't just a fix for today's pain — it's continuity plus faster digital maturity. It changes the sales process, protects profitability, and supplies the agility a volatile market demands.
Industry-specific intelligence, proven return and a genuinely flexible architecture are what let a business future-proof rather than merely digitise: cut cost, scale quickly, serve customers better. The point is a digital backbone that understands the nuances of your industry, so you can compose your own solution instead of accepting someone else's.
See what Slize does with your catalog and ERP landscape.
Book a walkthrough tailored to your systems and product complexity — or just say hello.