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CMMS · Maintenance Management · Industrial Operations

Stop managing
maintenance on paper
and Excel sheets.

OpexMM gives facility managers, plant managers, and maintenance teams a complete structured system — machines, work orders, parts, suppliers, and scheduling — in a single industrial-grade interface. No IT department. No consultants.

8+
Modules included
4
Role tiers
<1h
Setup time
Flat
Simple pricing
Machine Registry
Work Orders
Parts Inventory
Supplier Management
Maintenance Matrix
Building Infrastructure
Preventive Maintenance
QR Code Cards
Role-Based Access
Activity Log
Operating Hours Tracking
PDF Reports
Machine Registry
Work Orders
Parts Inventory
Supplier Management
Maintenance Matrix
Building Infrastructure
Preventive Maintenance
QR Code Cards
Role-Based Access
Activity Log
Operating Hours Tracking
PDF Reports
// WHO IS IT FOR

Built for every level of the plant.

Whether you own the facility, manage the team, or work on the floor — OpexMM speaks your language.

🏭
Facility Manager / Plant Director
Your problem today
"I can't prove to insurance or auditors that maintenance was done. I have no visibility on which machines are critical. When something breaks, I find out last."
Full audit trail — every action logged with timestamp and user
Real-time machine status across your entire plant
Overdue maintenance visible before something breaks
Repair cost history per machine for budget decisions
🔧
Business Owner / SME
Your problem today
"Enterprise CMMS costs a fortune and takes a year to set up. I can't afford that. But spreadsheets don't cut it anymore and I need something professional."
Enterprise-grade features at a simple flat monthly rate
Running in under one hour — no consultants, no IT project
Professional PDF reports and QR asset cards
Free demo environment — try everything before you commit
// HOW WE COMPARE

Enterprise power. SME price. SME speed.

Most plants are stuck between chaos tools and overbuilt enterprise systems. OpexMM is the third way.

Feature Paper & Excel Chat & Phone Cloud CMMS
(MaintainX, Limble, etc.)
OpexMM
Setup timeMinutesMinutesDays to weeksUnder 1 hour
Cost~€0~€0€3,000–18,000/yr
(per-user pricing)
Flat monthly rate
(unlimited users)
Work order tracking✗ None✗ None✓ Yes✓ Full lifecycle
Preventive maintenance✗ Manual✗ None✓ Yes✓ Per-machine matrix
Mobile for floor workers✗ No⚠ Partially✓ Yes✓ Dedicated screen
Role-based access✗ None✗ None✓ Yes✓ 4 role tiers
Audit trail✗ None✗ None✓ Yes✓ Full log
Unlimited users✗ Pays per user✓ All users included
EU data hosting (GDPR)✗ US-hosted✓ EU servers
No IT department needed✓ Yes✓ Yes✓ Yes✓ Yes
Free trial environment✓ Free trial✓ Full demo environment
The verdict: OpexMM delivers everything a plant needs from an enterprise CMMS — work orders, preventive maintenance, role-based access, audit trail, parts inventory — at a fraction of the cost and in a fraction of the time. It's the system that actually gets used.
Convinced? Get your free demo today.
30 days free, full features, no credit card. Your private environment ready in 24 hours.
Request Free Demo →
// MACHINE REGISTRY

Every machine. Every detail. Always accessible.

Build your complete asset database with technical specs, maintenance history, operating hours, and documentation.

⚙️
Full asset database
Code, name, brand, serial, department, location, warranty — all structured and searchable.
📋
Maintenance matrix
Define tasks, frequencies, track last-done dates. See overdue tasks in red instantly.
⏱️
Operating hours tracking
Log current operating hours. Auto-stamps the date when updated.
📱
QR code cards
Print a QR card for each machine. Scan to open the machine profile instantly.
opexmm.com / 74829301
admin · Admin
OpexMM
● Operational 🔔 2
Machines Building Parts Work Orders Suppliers Calendar
Machine List6
Hydraulic Press Line AMC-1001 · Production · Active
Bottle Filler 04MC-2044 · Packaging · Active
Boiler Pump StationMC-3108 · Utilities · Non Active
Main Electrical PanelMC-4001 · Utilities · Active
Split AC ReceptionMC-5001 · Office · Active
MC-1001
Hydraulic Press Line A
● Active
Schuler AG
Production
42,800 h ✓
Maintenance TaskFrequencyLast DoneStatus
Oil ChangeMonthly2026-04-15Due Soon
Filter ReplaceQuarterly2026-03-01On Track
Pressure CheckWeekly2026-05-11Overdue
// WORK ORDERS

From problem reported to job closed — fully tracked.

Workers report problems from their mobile. Managers assign technicians. The full lifecycle is logged automatically.

📝
All WO types
Breakdown, Preventive, Inspection, Emergency — each with its own workflow and priority.
👤
Smart technician assignment
Autocomplete search finds technicians by name. Invalid assignments blocked before saving.
📱
Worker mobile screen
Floor workers get a simple Report Problem screen. No training needed.
🔔
Unassigned alert
Bell flashes when work orders have no technician assigned. Nothing falls through the cracks.
opexmm.com / 74829301
OpexMM — Work Orders
3 Open · ⚠ 1 unassigned
CRITICALIN PROGRESS
Hydraulic seal leaking oil on floor near cylinder A
Hydraulic Press · J. Smith · 2026-05-20
HIGHOPEN
Pressure sensor reading incorrect
Press Line A · Unassigned · 2026-05-27
MEDIUMOPEN
Annual inspection — valves and pressure relief
Boiler Station · M. Weber · 2026-05-23
WO-0003 · Breakdown · Critical · In Progress
John Smith
Hydraulic Press Line A
42,800 h
2026-05-22 ⚠
Hydraulic seal leaking oil on the floor near cylinder A. Line stopped for safety inspection.
// SETTINGS & CONTROL

Your plant, your rules. Every dropdown is yours.

Manage all dropdown values centrally. Machine categories, departments, WO types, part units — add, rename, or remove.

📂
Custom dropdown lists
7 configurable lists: Machine Category, Department, Family, Part Category, Part Unit, Supplier Status, WO Type.
🔒
Enforced data discipline
Users can only select from approved values. No free typing. Consistent data, clean reports.
📜
Full activity log
Every action logged — who created what, when. Complete audit trail for compliance.
💾
Export & backup
Export all data as JSON at any time. Full backup in one click, importable anytime.
opexmm.com / 74829301 · Settings
Machine Category Department Part Category WO Type Part Unit
#ValueUsage
1Production MachineUsed in 3 records
2Air ConditioningUsed in 2 records
3Packaging MachineNot used
4Fire AlarmUsed in 1 record
5GeneratorNot used
// MULTI-TENANT ACCESS

Each plant gets its own private environment.

Every client has a unique Organization Code. Data is completely isolated — one company can never see another's data.

🏢
Organization Code isolation
Your Organization Code routes you to your private environment. No shared data, ever.
🔑
PIN-based user login
Fast 6-digit PIN login — no password managers needed on the shop floor.
🎓
Demo environment
Every client gets a separate demo code for training. Try things safely without touching live data.
opexmm.com
// ACCESS CONTROL

Four roles. Zero confusion.

Every person sees exactly what they need — and nothing they don't.

Admin

Plant Administrator

Full system access. Users, configuration, all data, settings.

  • All modules
  • User management
  • Delete & reset
  • Settings & lists
Manager

Maintenance Manager

Manages WOs, assets, team. Cannot manage user accounts.

  • All operational modules
  • Create & delete records
  • User management
  • Settings access
Technician

Field Technician

Views and updates work orders, logs repairs, accesses docs.

  • View & update WOs
  • Read machine data
  • Delete records
  • Settings
Worker

Floor Worker

Mobile-only Report Problem screen. PIN login on any device.

  • Report problems
  • Photo attachments
  • Dashboard access
  • Any management
// SETUP

Running in under an hour.

No consultants. No training week. No IT project.

01
Request your demo

Fill the form below. You get a private demo environment within 24 hours — with sample data ready to explore.

02
Add your machines

Enter your asset registry. Categories, departments, serial numbers — structured and searchable.

03
Create your team

Add users with roles and 6-digit PINs. Workers get the mobile report screen immediately.

04
Start working

Create work orders, assign technicians, track parts. Everything logged. Maintenance under control.

// PRICING

Transparent. Per plant. No user limits.

One price covers your entire team. Unlimited users, unlimited assets.

Demo
Free
Free trial · Full features · 30 days
  • All modules included
  • Unlimited machines
  • Unlimited users
  • Pre-loaded demo data
  • Keep as training environment
  • Your live plant data
Request Demo →
Enterprise
Custom
Multi-plant · SLA · On-premise option
  • Everything in Professional
  • Multiple plants / locations
  • ERP webhook integration
  • Custom onboarding
  • Dedicated account manager
  • SLA with uptime guarantee
Contact Us →
// FAQ

Common questions

Under an hour for a basic setup. Add your machines, create your team users, configure your dropdown lists — you're live. No IT department, no consultants.
Yes. Workers get a dedicated mobile-optimized Report Problem screen. They log in with their 6-digit PIN and submit issues directly from the shop floor on any smartphone.
Completely. Each client has a unique Organization Code that routes to an isolated private environment. It is architecturally impossible for one company to access another's data.
Your live environment starts completely blank — clean slate for your real data. Your demo environment stays active separately and can be used indefinitely for training new staff.
Yes — outbound webhooks push maintenance events to any external system in real time. Compatible with SAP, Oracle EAM, Microsoft Dynamics, Slack, or any custom REST endpoint.
Contact us. OpexMM is actively developed and we regularly add features based on client needs. Enterprise clients get dedicated customization support and direct developer access.

Ready to bring your
maintenance under control?

Leave your email and we'll set up your private demo environment within 24 hours.

No commitment · No credit card · Reply within 24 hours

// CONTACT

Get in touch

Have a specific question, need a custom quote, or want to talk through your plant setup before committing? Write to us directly — we respond within one business day.

📍 Austria · EU-based & GDPR compliant
Data hosted in Frankfurt, Germany
Response time: within 1 business day
Support in English and German
🔒 Your data is never shared with third parties.
See our Privacy Policy for details.