End the chaos. Ditch the spreadsheets. Take control.
simple system unifies your entire procurement in one platform - compliant, efficient, and built for real-world adoption. Spend less time managing, more time driving results.
Andy Freund
Andy Freund will give you an individual insight into the platform in a short demo.
850+ suppliers
To the supplier overview
3 reasons why 1,500+ companies trust us
Centralized platform:
Quick access to an extensive network of approved suppliers.
Transparency & control:
Complete overview of the procurement process with real-time reporting.
Compliance & risk minimization:
Automated approval processes and compliance with guidelines.
90 seconds to a smarter procurement
Win back your time for the work that counts
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Platform & connectionPlatform & connectionwithout simple system
Procurement via various suppliers and different web stores
with simple systemA multi-supplier platform combines all tasks, 850+ suppliers directly connected -
Connection & developmentConnection & developmentwithout simple systemIT has to develop individual eRP connections, expensive and complexwith simple system
Connection of external users even without ERP knowledge, activation with just a few clicks
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Approval & G/L accountsApproval & G/L accountswithout simple system
Approvals bypass SAP, G/L accounts and cost centers are assigned manually
with simple systemComplete approval logic controllable, cost center types K, F, P, A automatically assigned -
Classification & RulesClassification & Ruleswithout simple system
No automatic recognition of product groups, compliance not ensured
with simple systemAutomatic product group recognition, all requirements in one platform in line with processes
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Data quality & standardsData quality & standardswithout simple system
Error-prone due to copy-paste and lack of standards
with simple systemMapping of G/L accounts with S2Class (eCl@ss,S2Class), categories standardized and reliable
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Purchasing & ControllingPurchasing & Controllingwithout simple system
Media disruptions prevent transparent purchasing processes, controlling suffers
with simple systemCentral dashboard for full transparency of order status and purchasing patterns
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Savings & ROISavings & ROIwithout simple system
No control and reduction of indirect procurement costs
with simple systemUp to 40% savings in process costs, up to 7% less full costs
Your company saves from the very first order. Measurable. Without risk.
Today, over 23,000 buyers order faster, cheaper and with full control. simple system digitizes your indirect purchasing in 30 days. You keep your suppliers, your ERP and your processes. Only the manual work is eliminated.
Empower every team member to bring their best
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All orders are processed via a central platform. Suppliers, articles and prices are predefined. You retain control without having to check each individual case.
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Who ordered what, when and at what price? simple system provides full transparency of all expenditure, without the need for queries or manual evaluations.
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Automated approvals, digital recording of requirements and standardized processes noticeably reduce operational costs.
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simple system integrates itself into your existing IT landscape via OCI/punchout or a direct SAP/ERP interface. No complex IT project, no long rollout times.
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The implementation is lean and clearly structured. Your IT resources remain free for the essentials.
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Order data is synchronized by the system. Manual intervention and sources of error are eliminated. Compliance is built-in, not retrofitted.
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Shadow orders, uncontrolled expenditure and inefficient processes cost money. simple system brings structure, control and transparency to the entire procurement process.
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Reducing process costs by up to 40 % creates scope for growth. simple system is live in 30 days and pays for itself quickly.
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No commitment to specific suppliers. You decide which suppliers are active on the platform and on what terms.
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Every order is documented, assigned and traceable. Expenditure can be evaluated granularly without manual reporting.
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Approval processes are rule-based and controlled by the system. No customer spends more than has been approved.
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Lower process costs, less maverick buying, more predictability. simple system creates the basis for a stable expenditure structure.
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Employees order directly via the platform, independently and in accordance with the rules. No paper chaos, no waiting for the purchase.
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With over 850 verified suppliers and 85 million items, availability is guaranteed. Bottlenecks are becoming rarer, response times shorter.
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Automated processes reduce the administrative workload in day-to-day business. Your team can concentrate on production, not on procurement bureaucracy.
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No post-it notes when purchasing, no long waits. Consumers enter their requirements directly in the platform and trigger the process themselves.
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Approvals run automatically via predefined workflows. The status of the order can be viewed at any time.
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Articles, suppliers and order history at a glance. No searching in e-mails, no coordination by phone.
The e-procurement report 2026
Automation, data analysis, seamless integration: our report shows how procurement is becoming a strategic success factor. From industry experts for you.
Our packages at a glance
No more catalog chaos and maverick buying. Choose the entry point that suits your needs.
Basic package - Your start in e-procurement
Start from 99 € / month. No hidden costs, no surprises.
The basic package gives you immediate access to the platform. Fixed monthly or annual flat rate, full cost control. You know what you pay in advance.
Modular expansion according to your needs
Marketplace package - Your shopping. Centralized. Controlled.
All approved suppliers and catalogs in one place. Use product range restrictions to define what can be ordered. Approval workflows ensure that no order bypasses the process. And with the OCI connection , you can access supplier catalogs directly from your ERP.
Controlling package - Costs under control. Always.
SAP integration - Simplify & secure processes.
Manual updating in SAP. Missing cost centers. Approvals by e-mail. If your SAP purchasing looks like this, there is a better solution. The simple system SAP-Cockpit® digitizes your entire purchase-to-pay process directly in your SAP environment.
- Turnkey.
- Delivered as an SAP transport.
- Productive from day 1.
Configure simple system according to your wishes
External ordering systems
Integrate your issuing systems or automated logistics systems into the order processing in simple system.
Long-tail solutions
Seamlessly integrate millions of items from Amazon Business into simple system or create your own in-house catalogs.
OCI Punchout
Integrate simple system into your ERP system via OCI and give users quick and easy access to suppliers' current article data.
Requests for quotation
Create inquiries directly via simple system, integrate your preferred suppliers easily and compare incoming offers clearly.
SSO
Integrate single sign-on with your corporate identity provider for secure, passwordless authentication for simple system.
ERP integration
Orders are transferred automatically instead of being entered manually. This is possible with the simple system interface.
Your purchasing digitized. Book a demo now and get started!
Experience the possibilities of our platform in a personal demo and see how easy digital shopping can be.
About simple system
simple system GmbH operates the eProcurement platform "simple system", through which providers (suppliers) and customers enter into a business relationship. As an independent platform operator, we provide the technical platform for the sale or purchase of goods and services between suppliers and customers.
simple system is committed to absolute neutrality for all platform participants without exception.
Change needs strong partners: We accompany you personally.
Things that are implemented come from the entire team. That's what makes simple system what it is and shows how much love and quality goes into this product.
Growing up in B2B e-procurement and still far from finished. Experience the moment anew every day when digitalization not only convinces emotionally, but also rationally.
Lukas Woycieszack
Lukas Woycieszack shows you how a simple system can work for you.