See Everything in Real Time
Live dashboard for stock, orders, shipments, and production across all warehouses, factories, and sales channels.
Manufacturing ERP software
When your business spans multiple locations, warehouses, or sales channels, managing everything feels like a constant juggling act. Microsoft Dynamics 365 Business Central brings your entire manufacturing operation under one roof — finance, production, inventory, procurement, and supply chain — in one intelligent Cloud Platform.
- Manufacturing ERP Software
- ERP for Manufacturing Industry
- Copilot AI Built-In
- Microsoft Ecosystem Native
- Multi-Site & Multi-Currency
What our insurance clients typically see within 90 days:
65%
Avg. Reduction in Order Processing Time
99.9%
Inventory Accuracy Achieved Post-Implementation
350+
Manufacturing ERP Projects Delivered
20 yrs
Microsoft Partnership Experience
WHAT IS MANUFACTURING ERP SOFTWARE?
One Platform. Every Corner of Your Manufacturing Business.
Manufacturing ERP software connects production, inventory, procurement, finance, sales, and warehouse into a single real-time data source. Unlike standalone tools or MRP systems, it eliminates silos—no more juggling spreadsheets, email threads, or disconnected apps.
Microsoft Dynamics 365 Business Central delivers cloud scalability, Microsoft ecosystem integration, and AI-powered automation without the complexity and cost of enterprise SAP.
Automate the Routine
Built-in AI handles demand forecasting, purchase order suggestions, bank reconciliation and approvals.
Connect Without Coding
Works seamlessly with Teams, Outlook, Excel, POS systems, IoT, Shopify and 300+ third-party platforms.
Scale With Simplicity
Manage multiple entities, currencies, warehouses, and locations in one unified platform.
"The question isn't whether you need manufacturing ERP software — it's whether your current system is actually serving you, or whether you're working around it. Most manufacturing companies are spending 30% of their operational hours compensating for what their ERP can't do."
COMMON MANUFACTURING CHALLENGES
Are You Experiencing These Manufacturing & Supply Chain Problems?
Business Central was designed to solve these challenges. If any of this sounds familiar, your current system is costing you more than you realize.
Pain Points We Hear Every Day
⚠
Stock discrepancies across locations — you never know what's on hand
⚠
Difficulty predicting inventory needs — stockouts and overstocks happen repeatedly
⚠
Manual purchase order processing — approvals tracked by email, POs created in Excel
⚠
Limited visibility into supplier performance — no lead time tracking or on-time stats
⚠
Inefficient warehouse operations — paper-based picking, no barcode scanning
⚠
Challenges with order fulfillment — promised dates missed, customers frustrated
⚠
Disconnected finance and operations — month-end is a reconciliation marathon
⚠
No real-time cash flow visibility — surprises at quarter-end are the norm
How Business Central Solves Each One
Real-time inventory tracking across all locations, bins, and warehouses — one number, always accurate
Automated reorder point calculations with Copilot demand forecasting
Structured requisition-to-PO workflow with multi-tier approval routing
Supplier performance scorecard: on-time delivery, price accuracy, lead time trends
Mobile warehouse management with barcode scanning and directed put-away/pick
Available-to-promise (ATP) checks on every sales order before committing a date
Finance and operations on one data model — close faster with automated journals
AI-driven cash flow forecasting with 90-day rolling visibility
Production Orders
Manual or auto-generated from sales/forecast with real-time operation-level status tracking
MRP
Net change or regenerative planning with automatic purchase suggestions based on lead times and BOM explosions
BOM Management
Multi-level, version-controlled BOM support and approval workflows
Routing
Operation sequencing with labor/machine assignments and standard routing templates
Capacity Planning
Finite or infinite loading with work center calendars and shift-level capacity definition
Shop Floor Control
Real-time consumption/output posting, scrap tracking, labor/machine time capture
Subcontracting
Vendor-managed operations integrated directly into production orders and costing
APIs
OData and REST web services for IoT, MES, and third-party integrations
Costing
Standard, FIFO, LIFO, and actual methods with work center overhead allocation
PURPOSE-BUILT MANUFACTURING MODULES
ERP Software for Manufacturing Industry — Every Module You Need, One Platform
From finance and inventory to warehouse management, production, and projects, Business Central has purpose-built modules covering your core manufacturing operations — with intelligent Power BI insights embedded across every function.
Production & Manufacturing
Full manufacturing management from BOM to finished goods — connected directly to finance and inventory in real time.
- Multi-level Bills of Materials with version control
- Work center routing and capacity planning
- Production orders linked to sales demand
- Real-time job costing (material, labor, overhead)
- Assembly order management (configure-to-order)
- Scrap reporting with automatic C/L impact
- Shop floor data capture via barcode scanning
Inventory & Warehouse
From basic bin tracking to fully directed warehouse management — eliminating the standalone WMS that never integrated cleanly with your ERP.
- Multi-location, multi-bin inventory management
- Directed put-away and pick optimization
- Mobile warehouse apps (any browser device)
- Lot and serial number traceability (forward & back)
- Cycle counting and physical inventory workflows
- Cross-docking and internal picks/puts
- Inventory value tied directly to G/L in real time
Financial Management
Replace disconnected accounting tools with a financial command center that closes faster and forecasts with confidence.
- Multi-entity consolidation and multi-currency
- Automated bank reconciliation (Copilot-assisted)
- Dimension-based P&L by plant, product line, region
- Built-in: Balance Sheet, P&L, Cash Flow, Trial Balance
- AI-driven cash flow forecasting (90-day rolling)
- AR/AP aging, Budget vs Actual, GAAP/IFRS ready
- Automated approval workflows with audit trail
Procurement & Purchasing
Structured, auditable procurement from requisition to payment — replacing email chains and Excel PO trackers permanently.
- Requisition-to-PO with multi-tier approval routing
- Automated 3-way match: PO + Receipt + Invoice
- Vendor catalog pricing and contract management
- Blanket purchase orders for recurring vendors
- Spend analytics by vendor, category, cost center
- Supplier performance scorecards and lead time tracking
- Drop shipment and cross-dock support
Sales & Customer Management
Give your sales team a 360° customer view connecting quotes, orders, invoices, and service history — with AI drafting orders from emails.
- Unified customer record: AR, orders, contacts, history
- AI-assisted sales order creation from email
- Quote-to-order-to-invoice in one workflow
- Available-to-promise (ATP) date checking
- Pricing tiers, discount matrices, contract pricing
- Native Dynamics 365 Sales (CRM) integration
- Returns and credit memo automation
Analytics & Power BI Built-in
Embedded Power BI delivers executive, finance, production, and sales dashboards driven by live Business Central data — no separate BI tool required.
- Native Power BI connector — live data, no exports
- Executive dashboards: revenue, margin, cash position
- Production dashboards: OEE, scrap rate, capacity utilization
- Supply chain: stockouts, days-of-supply, supplier KPIs
- Sales: pipeline, backlog, on-time delivery
- Finance: AR/AP aging, budget variance, entity comparison
- Copilot natural language queries across all datasets
INTEGRATION CAPABILITIES
Connect Without Coding — Business Central Works with Everything You Already Use
Business Central is built on Microsoft Azure and shares native architecture with the Microsoft 365 ecosystem. That means Teams, Outlook, Excel, Power Platform, and SharePoint work out of the box — without custom middleware, ETL scripts, or expensive integration projects. For non-Microsoft tools, 300+ pre-built API connectors and an open OData/REST framework handle everything else.
Native
Microsoft Outlook
Create customers, log emails, view AR balances, and approve POs directly from your inbox — without opening BC.
Native
Microsoft Teams
Share Business Central records, get approval notifications, and run Copilot queries directly inside Teams channels.
Native
Microsoft Excel
Bi-directional Excel connector lets finance teams edit journal entries in Excel and push changes back to BC without re-import.
Native
Power Automate
Build approval flows, email triggers, document generation, and cross-system sync without a single line of code.
Native
Power BI
Live, embedded BI dashboards fed by Business Central data — no data warehouse, no nightly refresh, no extra license.
Pre-Built API
Shopify
Bi-directional sync for orders, inventory, customers, and fulfillment between Shopify and Business Central — real time.
Pre-Built API
FedEx / UPS / DHL
Shipping label generation, rate shopping, and tracking number sync directly from Business Central shipment records.
Pre-Built API
Stripe / PayPal
Accept payments online and reconcile them automatically to Business Central customer ledger entries without manual posting.
Pre-Built API
Salesforce / HubSpot
Sync CRM opportunities and contacts to BC sales orders and customers — one customer record across sales and ERP.
Pre-Built API
ADP / Ceridian
Payroll data syncs to Business Central cost centers, dimensions, and G/L automatically — no manual HR-to-finance transfer.
IoT / Custom
IoT & MES Systems
Connect factory equipment, MES platforms, and IoT sensors to Business Central via Azure IoT Hub and custom API connectors.
Beyond Key Custom
Your Custom Systems
Legacy homegrown systems, proprietary platforms, or industry-specific tools — Beyond Key builds bi-directional integration bridges for any system with an API or database.
"The Microsoft ecosystem integration is the underrated differentiator. When your ERP, email, collaboration, analytics, and workflow automation all share the same identity layer and data model, the compounding productivity gains are enormous — and they start on day one."
COST SAVINGS & ROI
The Real Financial Case for Manufacturing ERP Software
The best ERP software for manufacturing isn't a cost center — it's a compounding investment. Here's where Business Central generates measurable, quantifiable savings across your manufacturing operation.
Operational Cost Savings
Direct labor and process cost reductions that show up in your P&L within the first 90 days of go-live.
65%
Reduction in order processing time
80%
Faster bank reconciliation with Copilot
62%
Less manual data entry (finance & ops)
70%
Reduction in month-end close time
- Eliminate standalone MRP, WMS, and accounting tools — one subscription replaces three
- No on-premise server costs — Microsoft manages infrastructure, security, and updates
- Reduce IT overhead — automatic monthly updates with no upgrade projects
- Predictable per-user SaaS pricing vs. SAP's unpredictable licensing and consultant costs
Working Capital Improvements
Business Central's real-time visibility and AI forecasting directly improve how efficiently your capital is deployed across inventory, receivables, and payables.
99.9%
Inventory accuracy post-implementation
40%
Avg. reduction in operational overhead
3–5days
Month-end close (down from 10–14)
<6mo
Typical ROI payback period
- Reduce excess inventory through demand-driven replenishment — free up tied capital
- Accelerate collections with automated AR aging alerts and payment reminders
- Optimize payment terms by tracking supplier performance and cash position together
- Granular margin analysis by product, plant, and region identifies hidden losses fast
FINANCIAL MANAGEMENT
Beyond Key Turns Business Central into Your Financial Command Center
Real-Time Consolidated Reporting
Close faster with automated multi-entity and multi-currency consolidation. Balance Sheet, P&L, Cash Flow, Trial Balance, AR/AP Aging, and Budget vs Actual. Live, not month end.
AI-Driven Cash Flow Forecasting
Copilot aggregates AP, AR, payroll, and open POs into a rolling 90 day cash forecast. Predict liquidity gaps before they become crises.
Touchless AP & AR Automation
OCR captures vendor invoices, auto matches to POs, routes approvals, and schedules payments. Automated aging alerts and reminders reduce DSO.
Dimension-Based Profitability Analysis
Drill into margins by product, plant, region, or project instantly. Identify profitable and unprofitable lines without custom reports.
Effortless Audit Compliance
Immutable audit trail with timestamp, user, and change log. GAAP, IFRS, SOX, GDPR ready. Always audit prepared.
Process Automation & Approval Workflows
Configurable approvals for journals, invoices, and capital purchases. Approve from Teams or Outlook. No ERP login required. Fully logged and traceable.
FOR FINANCE LEADERS
What This Enables for Your Finance Team
- Faster closes with automated journals and multi-entity consolidation — no more 14-day sprints
- Real-time dashboards for cash flow, receivables, and payables — visible at any moment, not just at reporting time
- Less time chasing numbers — more time on strategic decisions and business partnering
- Confidence in your data during leadership discussions — built-in reports, not Excel models
- Process automation that enforces approval governance without slowing down the business
- Better control over working capital and risk across all entities and currencies
- A finance function that's seen as a growth driver, not just a reporting function
- AI-driven forecasting and Power BI analytics that turn data into forward-looking insight
Beyond Key starts with a free financial process assessment — identifying key inefficiencies in your closing, reporting and approval workflows before we recommend a single module or license.
Real-time visibility — PO to production to Shipment.
Talk to a Business Central expert
MICROSOFT COPILOT AI
Copilot in Business Central — AI That Works Where You Work
Business Central is the only mid-market manufacturing ERP with Microsoft Copilot embedded natively across every module. Unlike bolt-on AI, Copilot reads your live production, finance, and inventory data to automate tasks, answer questions, and surface insights — without switching apps or building prompts from scratch.
AI Production Planning Assist
Copilot analyzes open sales orders, current inventory, and work center capacity to suggest optimal production schedules — reducing planning cycles from days to minutes.
Intelligent Inventory Replenishment
Based on sales velocity, lead times, and seasonal demand patterns, Copilot proactively surfaces purchase order suggestions before stockouts hit your production line.
Bank Reconciliation Assist
Copilot matches bank statement lines to open ledger entries automatically, flags anomalies, and reduces reconciliation time by up to 80% for high-volume accounts.
Natural Language Data Queries
Ask "What's my gross margin on Product Line A vs B this quarter?" in plain English. Copilot generates the analysis on the spot — no report builder, no SQL, no BI team ticket.
Sales Order Creation from Email
Forward a customer PO email to Business Central. Copilot reads the request and drafts the sales order with items, quantities, pricing, and ATP check — ready for one-click approval.
Financial Narrative Summaries
At period-end, Copilot drafts a written P&L commentary explaining variances, cost trends, and margin shifts — ready for leadership review without a manual write-up.
✦ On-Demand Copilot Configuration: Beyond Key enables and configures Copilot features per department and role. Finance gets reconciliation assist. Operations gets production planning AI. Purchasing gets demand-driven replenishment intelligence. Sales gets email-to-order automation. You choose what each team gets — activated at go-live, not six months later.
SCALABILITY
Start Where You Are. Grow Without Limits
Microsoft Business Central is purpose-built for growing companies. One facility today, five locations across three countries tomorrow — the platform scales without re-implementation.
∞
Unlimited Companies & Entities
Add subsidiaries, joint ventures, or holding companies in one tenant. Intercompany transactions and consolidated reporting happen automatically.
170+
Currencies & Localizations
Support 170+ Currencies with live exchange rates. Country-specific localizations for VAT, GST, and tax compliance in major global markets.
300+
AppSource Extensions
Certified ISV extensions for food & beverage traceability, field service, and more — without custom code.
0
Server Infrastructure to Manage
100% cloud hosted on Microsoft Azure. No servers, no patch cycles, no disaster recovery. Microsoft handles uptime, security, and monthly updates.
2
License Tiers — Essentials & Premium
Start with Essentials (Finance, Sales, Inventory, Projects). Upgrade individual users to Premium (Manufacturing + Advanced Warehouse) as you grow — no re-implementation.
99.9%
Microsoft Azure Uptime SLA
Global Azure infrastructure with 99.9% uptime SLA, geographic redundancy, and SOC 2 / ISO 27001 / GDPR compliance built in.
BUILT-IN CUSTOM WORKFLOWS
Workflows That Match How You Run Your Business
Business Central's workflow engine and Power Automate let Beyond Key build approval chains and business logic that reflect your actual processes.
01
Multi-Tier Purchase Approval
Route approvals by PO value, vendor, or department. Approve from Teams or Outlook in seconds. Fully logged.
02
Production Release Workflow
Automated gates for material checks, BOM validation, and capacity. Exceptions escalate instantly.
03
Quality Control Checkpoints
Embed inspections into receipts and production. Failed checks trigger non-conformance records and block processing.
04
Credit & Risk Hold Automation
Enforce credit limits on order entry. Over-limit triggers automatic manager notifications with configurable overrides.
05
Demand-Driven Replenishment
Auto reorder points factoring lead time and safety stock. Copilot surfaces suggestions for one-click approval.
06
Period-End & Close Workflows
Structured checklists with role assignments and deadline tracking. Blocked tasks appear on user dashboards. No more email chasing.
CUSTOMIZATION & CUSTOM ERP
Business Central Is a Platform. We Build What's Unique to You.
Out-of-box Business Central covers 80% of most manufacturing companies' requirements. Beyond Key's certified development team builds the remaining 20% using Microsoft's AL extension framework — industry-specific, deeply integrated, and upgrade-safe across every monthly Microsoft update.
Extensions
Purpose-built BC extensions for food & beverage (catch weight, lot traceability, recipe management), distribution (route planning, load optimization), and industrial manufacturing (job costing with milestone billing, subcontracting).
- Pre-built industry accelerators from Beyond Key's library
- Faster implementation — weeks not months
- Upgrade-safe AL extension architecture
Third-Party Integration Development
Connect Business Central to any platform — Shopify, Salesforce, legacy MES systems, factory IoT devices, proprietary databases, customs platforms, or industry-specific tools — with bi-directional, error-tolerant integration logic.
- REST / OData / webhook integration patterns
- Azure Logic Apps and Power Automate orchestration
- Real-time or scheduled sync — your choice
Custom Portal Development
Customer self-service portals (order status, invoice download, returns), vendor portals (PO acknowledgment, ASN submission), or employee dashboards — all fed by live Business Central data through secure APIs.
- Branded, responsive web portals
- Role-based access with Azure AD SSO
- Live BC data — no nightly batch required
Third-Party App Integrations
Business Central's open API architecture connects your ERP manufacturing software to the tools your teams already rely on — from e-commerce and CRM to payroll, logistics, and factory floor systems — without expensive middleware or custom connector maintenance.
- Shopify, WooCommerce & Amazon — bi-directional order & inventory sync
- Salesforce & HubSpot — unified customer record across CRM and ERP
- ADP, Ceridian & Paychex — payroll-to-G/L sync with cost center mapping
- Stripe, PayPal & Square — payment capture with automatic ledger posting
- MES & IoT platforms — shop floor data into production orders via Azure IoT Hub
- EDI (850/856/810) — automated trading partner document exchange
- 300+ AppSource-certified ISV connectors available out of the box
Built-In Power BI Dashboards for Every Job Function
Business Central's native Power BI connector delivers purpose-built, live dashboards for every department — no data warehouse, no nightly refresh, no separate BI license required. Each team gets the metrics that matter to their role, updated in real time.
- Finance: cash flow, AR/AP aging, budget vs. actual, entity P&L
- Operations: OEE, production output, scrap rate, capacity utilization
- Purchasing: spend by vendor/category, PO cycle time, supplier KPIs
- Sales: order backlog, pipeline value, on-time delivery, margin by customer
- Warehouse: inventory turns, bin utilization, pick accuracy, stockout risk
- Executive: consolidated multi-entity revenue, margin, and cash position
- Drill-through capability — from summary to transaction in one click
- Mobile-responsive layouts for on-the-go leadership visibility
Integration with Shopify
Business Central's built-in Shopify connector delivers a native, no-middleware sync between your e-commerce storefront and your ERP — keeping orders, inventory, customers, and financials perfectly aligned across both platforms in real time.
- Auto-import Shopify orders into BC sales orders the moment they're placed
- Real-time inventory sync — stock levels in BC update your Shopify storefront instantly
- Customer records created or matched in BC on first Shopify order
- Fulfillment status and tracking numbers pushed back to Shopify automatically
- Product catalog sync — items, prices, and variants managed in BC, published to Shopify
- Multi-store support — manage multiple Shopify storefronts from one BC tenant
- Refunds and returns processed in BC with automatic Shopify status update
- Full financial posting — revenue, COGS, and taxes hit the G/L with every order
Start With Clarity: Our Free ERP Assessment
As a certified Microsoft Solutions Partner, Beyond Key doesn't just implement software — we ensure you achieve your operational and financial goals. We begin with a no-cost ERP assessment designed to:
- Pinpoint your biggest operational bottlenecks across production, finance, and supply chain
- Review your current systems, data landscape, and integration requirements
- Identify key inefficiencies in your closing, reporting, and approval workflows
- Outline a tailored roadmap that fits your business, budget, and timeline
- Recommend the right Business Central license tier for your team size and modules
- Map your migration path from QuickBooks, SAP, Navision, or any legacy system
ERP SOFTWARE COMPARISON
Best ERP Software For Manufacturing: How Business Central Compares
When evaluating ERP software for the manufacturing industry, cost, integration depth, AI capability, and scalability are the critical dimensions. Here's how Business Central stacks up against the alternatives your team is likely considering.
| CAPABILITY | SAP ECC / S4 | SAGE / NETSUITE | QUICKBOOKS + MRP |
BUSINESS CENTRAL
RECOMMENDED
|
|---|---|---|---|---|
| Manufacturing (BOM, Routing, Capacity) | ✔ Complex | Limited | — | ✔ Full (Premium) |
| Microsoft Copilot AI | — | — | — | ✔ Native, all modules |
| Microsoft 365 Native Integration | — | Partial | Limited | ✔ Teams, Outlook, Excel, SharePoint |
| Power BI Embedded | — | Hybrid only | — | ✔ Native connector, no extra license |
| Cloud-Native (No Server) | Hybrid only | ✔ | QB Online only | ✔ 100% Azure SaaS |
| Multi-Entity / Multi-Currency | ✔ | ✔ | — | ✔ Automated consolidation |
| Warehouse Management (WMS) | ✔ | Basic | — | ✔ Full WMS (Premium) |
| Built-In Workflow Automation | Complex config | Limited | — | ✔ No-code + Power Automate |
| Total Cost of Ownership | Very High ($200K+/yr) | Moderate–High | Moderate + hidden costs | Predictable SaaS per user |
| Upgrade Complexity | — | Periodic | ✔ | ✔ Monthly, Microsoft-managed |
| Customization Approach | ABAP (expensive) | Limited | — | ✔ Upgrade-safe AL extensions |
| Typical Implementation Time | 12–24 months | 6–12 months | 3–6 months | ✔ 3–6 months typical |
REAL-WORLD MANUFACTURING ERP EXAMPLE
How A Mid-Market Manufacturer Cut Costs And Closed Faster
US-Based Precision Parts Manufacturer:
QuickBooks + Excel to Business Central Premium — 16 Weeks
A precision parts manufacturer with 240 employees ran QuickBooks Enterprise, a separate MRP system, and three Excel workbooks for production costing. The month-end close took 14 days. PO approvals were email-based. Cash flow forecasting was manual. Shop floor data never reached finance without a spreadsheet.
(Source- Microsoft)
Beyond Key implemented Business Central Premium in 16 weeks. Migrated three years of financial history. Configured manufacturing modules with BOM and routing for 12 work centers. Enabled Copilot for finance and purchasing. Built a custom Power BI dashboard for real-time plant-level P&L. A five-tier PO approval workflow replaced a 48-hour email chain for capital purchases above $25,000.
4 days
Month-end close (down from 14)
62%
Reduction in manual data entry (finance & ops)
99.9%
Inventory accuracy across 3 warehouse locations
$220K
Estimated annual labor & IT savings
Ready to Unify Your Manufacturing Operation Under One Intelligent Platform?
Beyond Key's certified Microsoft Dynamics 365 consultants will assess your current workflows, map your operational and financial gaps, and build a Business Central environment tailored for how your manufacturing business runs — with Copilot activated and your team trained from day one.
Request a Free ERP Assessment Talk to a Manufacturing SpecialistFrequently Asked Questions: Manufacturing ERP Software
-
What is manufacturing ERP software?
An integrated platform connecting production, inventory, procurement, finance, and sales into one system. Business Central is the leading ERP for manufacturers with 50 to 5,000 employees.
-
How does ERP software solve manufacturing problems?
It eliminates stock discrepancies, automates purchasing, and provides real-time visibility. Beyond Key clients achieve 65% faster order processing and 99.9% inventory accuracy.
-
How can ERP software improve manufacturing efficiency?
By automating scheduling, reducing manual data entry, and using AI for demand forecasting. Companies cut month-end close from 10–14 days to 3–5 days and reduce overhead by 40%.
-
How can I get a demo of manufacturing ERP software?
Request a free demo using the form on this page or email [email protected]. Beyond Key responds within 2 business hours.
-
What is the difference between Business Central Essentials and Premium?
Essentials covers Finance, Sales, Purchasing, and Inventory. Premium adds Manufacturing (BOM, production orders, capacity planning) and Advanced Warehouse. Most manufacturers need Premium.
-
Can Business Central connect to our existing Microsoft tools and other systems?
Yes. Native integration with Teams, Outlook, Excel, and Power BI. Plus 300+ connectors for Shopify, Salesforce, FedEx, and more. Beyond Key builds custom API integrations for legacy systems and MES.
-
How long does Business Central implementation take?
Most manufacturing implementations take 12–20 weeks. Simple setups (QuickBooks migration) take 8–12 weeks. Full Premium with custom integrations takes 16–22 weeks
