BUILD
Manufacturing Execution System (MES) Built for Speed, Efficiency, & Traceability
Epsilon3’s AI-powered process and part management software empowers high-performing manufacturers to develop and execute role-based work instructions, seamlessly integrating inventory and quality control at every stage of production.
MODERNIZE
Manufacturing Operations Management
Digitize work instructions to ensure consistency, traceability, and repeatability as you scale production. Streamline process and resource management from engineering through assembly, integration, and test. Quickly and efficiently build reliable products when you upgrade to a modern MES built with Quality Management System (QMS) capabilities.
OPTIMIZE
Part, Inventory, Tool, Work Order, & Time Tracking
Epsilon3 makes it easy to receive Purchase Orders (POs), control inventory, manage parts and process revisions, and assign lot and serial numbers.
Track Bill of Materials (BOM) from a single web-based application. Keep engineering intent and production reality aligned. Epsilon3 helps teams manage the parts required to build each assembly and automatically records the as-built Bill of Materials (aBOM) as work is executed.
Import or define a parts list (eBOM) for an assembly or work order
Track as-built BOM (aBOM) automatically as parts are consumed or installed
Maintain a digital thread across builds with lot/serial capture and revision history
Quickly see where a part is used across builds for faster impact analysis and quality response
Prevent supply chain issues, streamline complex builds, and maintain a digital thread by tracking your assembly and test flows with an integrated operating system built for high-stakes work.
Epsilon3’s app-wide time tracking gives you complete visibility into how your team spends time across builds, tests, and operations. Gain actionable insights into task duration and labor utilization to uncover bottlenecks, drive efficiency, and optimize time-critical processes.
Goodbye, spreadsheets, and outdated manufacturing software.
Hello, Industry 4.0
CUSTOMERS
Built for Space; Powerful Enough for Any Operation
Blue Origin | Sierra Space | Axiom | Shift4
Replace Fragmented Tools with a Powerful All-In-One Solution
| Traditional Systems | EPSILON3 | |||||||
|---|---|---|---|---|---|---|---|---|
| MES | ERP | MRP | PLM | QMS | CMMS | Req'ts | ||
| Digital Work Instructions | ✓ | X | X | X | X | ✓ | X | ✓ |
| Process Automation | X | X | X | X | X | X | X | ✓ |
| Real-time Collaboration | X | X | X | X | X | X | X | ✓ |
| Review & Version Control | X | X | X | ✓ | X | X | X | ✓ |
| Requirements Management | X | X | X | X | X | X | ✓ | ✓ |
| Plans, Calendars, & Alerts | ✓ | X | ✓ | X | X | ✓ | X | ✓ |
| Quality & Test Traceability | X | X | X | X | ✓ | X | X | ✓ |
| Non-Conformance Reports | X | X | X | X | ✓ | X | X | ✓ |
| BOM & Inventory Tracking | ✓ | ✓ | ✓ | ✓ | X | X | X | ✓ |
| Asset Maintenance & Usage | X | X | X | X | X | ✓ | X | ✓ |
| Procurement & Approvals | X | ✓ | X | ✓ | X | X | X | ✓ |
| Data Integration & Analysis | X | X | X | X | X | X | X | ✓ |
“Epsilon3 enables our engineering and operations teams to stay connected; and their suite of tools support complex hardware engineering, assembly, integration, and testing (AIT) procedures, reducing risk and ensuring mission assurance."
— Sean Davis, Production Manager
“Epsilon3 has transformed our operations by enabling efficient procedure management, real-time collaboration, and automated reporting. It's the ideal tool for scaling our engine assembly and test environment.”
— Andy Mack, Propulsion Test Engineer
PRODUCTS
Customize Your Workspace with Purpose-Built Tools
Create, run, & revise standard operating procedures.
Track complex specifications, conditions, & requirements.
Manage parts, tools, quality, & assembly instructions.
Schedule operations, work orders, & milestones.
Learn from performance, telemetry, test, & time-series data.
Each AI-powered module can be configured to meet specific operational needs.
VALUE
Streamline Workflows to Achieve Operational Excellence
Save Time & Money
Avoid costly delays, mistakes, and inefficiencies by automatically tracking procedures and resources.
Prevent Failures
Ensure the right step is completed at the right time with conditional logic and built-in revision control.
Optimize Collaboration
Real-time progress updates and role-based sign-offs keep your stakeholders on the same page.
Continuously Improve
Advanced data analytics and automated reporting enable rapid iteration and data-driven decisions.
Advanced Issue, Requirements, NCR, & CAPA Tracking
Quickly flag any part or process that fails to meet quality, regulatory, or safety requirements.
Pause operations—like assembly, integration, and test procedures—until critical issues have been resolved.
Generate a traceable and actionable non-conformance report (NCR) that documents all the essential details about the issue.
Execute a Corrective and Preventive Action (CAPA) plan to ensure all issues are resolved on time.
More about our Builds product
Manage parts, Bill of Materials (BOMs), components, lead times, and more.
Import parts or integrations from other product lifecycle management (PLM) systems and keep them in sync.
Trace parts and assemblies end to end from build through test, operations, and maintenance, all in one place.
Receive vendor shipments, kit parts into active work instructions, and look up locations with fine-grained location controls.
Track non-conformances in one place and handle the unexpected with confidence through rapid assessment, triage and resolution.
End-to-end traceability from purchases through assemblies, tests, and maintenance, including serialization as well lot tracking.
Set automated or manual alerts to keep the floor running smoothly and avoid any potential delays.
Create, manage and submit purchase orders to keep build schedules on time and track vendor certifications for complete traceability.
No custom integrations required! Our build tools are integrated into procedures and work instructions, so everything works “out of the box.”
Serial number and batch/lot number tracking.
Run assemblies and tests quickly with barcode & QR code scanning.
Detailed analytics, dashboards, and reports of work in progress, assembly duration, and traceability.
Interactive real-time synchronized work instructions.
Track labor hours, costs of parts and materials purchased, vendor and customer orders, payables, receivables, and more.
Full Centralized Maintenance Management System (CMMS) capabilities.
Ensure asset, tool, and equipment compliance with safety and environmental regulations.
Mobile-friendly interface for field service technicians.
Verify incoming parts meet all requirements before being added to inventory. Receiving workflows include inspection steps, evidence collection, and reviewer approval.
Standardize identification across parts, tools, and assemblies by triggering barcode/QR label printing directly from work instruction milestones. Labels can be linked back to each unit’s execution record for end-to-end traceability.
Real-time inventory and asset management, allowing you to track all parts, materials, tools, and equipment along with all their records of when they were used, where they're located, and all their maintenance/usage/calibration schedules and activity.
