OSAS Online Procurement System | Corporate B2B Supply Platform

Order management, supplier portal, bid evaluation, budget control, and ERP integration under one roof. Automate your B2B procurement processes.

45 business days Request Quote

Who Is This For?

Manufacturing & Industrial Companies

Retail & Chain Stores

Construction & Project Companies

Holdings & Group Companies

Highlights

Fragmented Procurement Processes

Supplier Comparison Difficulty

Manual Order Tracking

Lack of Budget Control

OSAS (Online Procurement System) is a comprehensive B2B procurement platform that digitizes your corporate purchasing and supply processes end-to-end. It completely eliminates manual order tracking, fragmented supplier communication, and uncontrolled spending issues.

With OSAS, you can create purchase requests, collect quotes from suppliers, perform comparative evaluations, and finalize orders through approval workflows. It optimizes your supply chain with a centralized supplier pool, performance tracking, and contract management.

The system ensures financial discipline with department-based budget controls, spending limits, automatic approval hierarchies, and detailed reporting features. Through ERP integration, purchase orders are directly transferred to your accounting and inventory modules.

With multi-user authorization, mobile access, supplier self-service portal, and real-time notifications, you can manage your procurement operations from anywhere.

How Does the Quote Process Work?

Request Quote

Your journey from inquiry to signed contract, step by step:

Fill the Form

Complete the online quote request form with your requirements.

Expert Review

Our experts analyse your request and prepare a tailored proposal.

Proposal Presentation

The prepared offer is presented to you via e-mail or a meeting.

Negotiation & Approval

Revisions are made if needed and the proposal is approved once agreed.

Contract & Kickoff

The contract is signed and the project or service is officially started.

Post-Purchase Process

Here is how your process unfolds step by step after purchase:

Order Creation

1 Day

Department users create purchase requests, entering product/service details, quantities, and budget information. The request is automatically routed to the approval workflow.

Quote Collection

3-7 Days

Automatic quote requests are sent to suitable suppliers from the supplier pool for approved requests. Suppliers specify price, delivery time, and terms through the portal.

Evaluation & Approval

2-3 Days

Incoming quotes are comparatively evaluated with price-quality-delivery scoring. The committee or authorized manager approves the most suitable quote.

Finalization & Reporting

1-2 Days

The order is finalized and transferred to the ERP system. Delivery tracking begins, invoice matching is performed. Procurement performance and cost reports are automatically generated.

Modules

Included Modules

Order Management Purchase request creation, approval workflows, order tracking, and delivery control. Department-based request management, automatic order numbering, and status monitoring. Included

Supplier Portal Self-service portal where suppliers log in, view orders, submit quotes, and upload invoices. Supplier registration, approval, classification, and performance evaluation. Included

Quote Evaluation Comparative analysis of supplier quotes, price-quality-delivery evaluation, automatic scoring, and best quote selection. Committee approval mechanism. Included

Add-on Modules

ERP Integration Bidirectional integration with SAP, Logo, Micro, and Dynamics 365. Automatic transfer of purchase orders to accounting and inventory modules, budget control, and cost center mapping. Quote +14 days

Reporting & Analytics Procurement performance reports, supplier comparison analyses, department-based spending reports, budget realization tracking, and cost savings reports. Quote +10 days

Team & Authorization Role-based access control, approval limits for department managers, multi-level approvals, and user activity logs. Authorization structure aligned with company hierarchy. Quote +7 days

Mobile Access Approve purchase requests, track order status, and receive urgent notifications via iOS and Android compatible mobile app. Interface optimized for field teams. Quote +14 days

Kredi Kartı ile Ödeme

You can pay securely with your credit card. Your transactions are protected with our 3D Secure infrastructure. Contact us for installment options.

Havale/EFT ile Ödeme

You can pay via bank transfer (wire/EFT). Banking details will be provided after proposal approval. Your license and setup process begins upon payment confirmation.

Teklif ile Süreç

Every project is unique, so we prepare a custom quote for you. Share your requirements, let our expert team analyze them, and we will present our detailed proposal within 24-48 hours. Getting a quote is free.

Select the modules that suit your needs above and request your custom quote. Our expert team will respond within 24 hours.

Request Quote

FAQ

OSAS (Online Procurement System) is a B2B procurement platform that digitizes corporate purchasing processes. It is suitable for all organizations with regular, high-volume procurement operations such as manufacturing, retail, construction, holding, and group companies. It automates procurement with department-based request management, supplier portal, and approval workflows.

Suppliers create their accounts through the OSAS supplier portal. After uploading company information, references, and certificates, the authorization process is completed. Approved suppliers can view orders, submit quotes, and upload invoices. Supplier performance scoring is also tracked through this portal.

OSAS integrates with SAP S/4HANA, SAP Business One, Logo Tiger, Logo Go, Micro Software, and Microsoft Dynamics 365. Purchase orders are automatically transferred to your accounting and inventory modules. Custom integrations via RESTful API are also supported.

OSAS provides department-based budget definitions, spending limits, and automatic approval hierarchies. The system automatically alerts and requests additional approval when the defined budget is exceeded. You can track your financial status in real-time with budget realization reports.

OSAS setup is completed within 30-60 business days depending on project scope and module selection. The process covers needs analysis, system configuration, supplier data migration, ERP integration, user training, and pilot procurement phases. 24/7 technical support is provided after setup.

+90 543 326 47 77

Who Is This For?