OEEsystems
OEEsystems, operating as Maintmaster, is a European software provider of integrated CMMS, OEE, and AI-powered Manufacturing Intelligence software for maintenance and continuous improvement, serving over 700 manufacturers across automotive, food and beverage, process industry, and energy sectors.
- Company typePrivate
- Founded1998
- HeadquartersClonmel, Ireland
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What OEEsystems does
OEEsystems, doing business as Maintmaster, is a European software provider that extracts actionable operational data from manufacturing automation systems to support continuous improvement teams. Founded in 1998 and headquartered in the UK with roots in Ireland, the company serves more than 700 manufacturers across automotive, food and beverage, process industry, energy and environment, and discrete manufacturing verticals. Named customers include Atlas Copco, BorgWarner, Polestar, Magna, Daikin, Premier Foods, Müller, Cloetta, Hero, Gränges, and Cornish Lithium, indicating meaningful penetration of large multinational accounts alongside a broad mid-market tail.
The product is an integrated stack combining a Computerized Maintenance Management System (CMMS) for preventive maintenance, work orders, alerts, audits, and compliance; an Overall Equipment Effectiveness (OEE) module for real-time production monitoring, changeover efficiency, and performance benchmarking; a Manufacturing Intelligence layer that fuses maintenance and production data into predictive and opportunity-quantification analytics; and IoT sensors that feed live equipment data into the platform. The architecture is designed to consolidate functions historically spread across multiple point solutions, as exemplified by customer migrations such as Sunseeker replacing 15 separate systems.
Maintmaster monetizes primarily through recurring SaaS subscriptions to the CMMS, OEE, and Manufacturing Intelligence modules, with additional revenue from IoT sensor rental or purchase. Pricing is quote-based for enterprise deployments, with a free trial available for the CMMS to support self-serve evaluation. Go-to-market combines product-led growth (free trial, product tours) with direct enterprise field sales, supported by localized English, German, Swedish, and Polish websites serving manufacturers across the UK, DACH, Nordic, and Central European markets.
OEEsystems firmographics
Firmographics- Name
- OEEsystems
- Legal name
- Maintmaster
- Website
- https://oeesystems.com
- Company type
- Private
- Founded year
- 1998
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- OEEsystems, operating as Maintmaster, is a European software provider of integrated CMMS, OEE, and AI-powered Manufacturing Intelligence software for maintenance and continuous improvement, serving over 700 manufacturers across automotive, food and beverage, process industry, and energy sectors.
- Ownership category
- akta.pro rank
OEEsystems industry classification
Industry- Product category
- Manufacturing Maintenance & OEE Software
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345)
- SIC
- Services-Prepackaged Software (7372), Industrial Instruments For Measurement, Display, And Control (3823)
- akta.pro primary industry
- Asset & Maintenance Management (EAM/CMMS) Platforms (HDAEAEAM)
- akta.pro secondary industries
- Asset & Space Management Services (CMMS/Asset Tagging/Space Planning/Moves-Adds-Changes) (IMAIAAAL), Industrial IoT/Edge Electronics Manufacturing (Gateways, Edge Controllers) (IMAGAGAC), iBPMS (Intelligent BPM Suites) & Process Automation Suites (HDAEAHAG)
Keywords
Where OEEsystems is headquartered
LocationHeadquarters
- HQ city
- Clonmel
- HQ country
- Ireland
- HQ region
- Europe
Offices1 record
Markets served
OEEsystems business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations
Revenue model
- CMMS Software Subscription: Subscription-based CMMS software licensing with annual or multi-year billing cycles. Delivered as a cloud/SaaS platform with support, updates, and integration capabilities included.
- OEE Software Subscription: Subscription-based OEE (Overall Equipment Effectiveness) software with real-time monitoring capabilities. Sold as part of a combined CMMS + OEE suite or as standalone modules.
- Manufacturing Intelligence (AI) Add-on: AI-powered intelligence layer sold as an add-on to the core CMMS and OEE platform, providing advanced analytics, decision support, and predictive capabilities.
- IoT Sensors: Sale or rental of IoT hardware sensors for data collection on shop floor equipment, potentially bundled with software subscriptions.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Pay-as-you-go | Free Trial available for CMMS |
| Subscription | Annual | Enterprise Subscription (CMMS + OEE + AI + IoT) |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels11 records
OEEsystems product offering
Product offeringCore offering
OEEsystems (commercially known as Maintmaster) sells an AI-powered, cloud-based CMMS and OEE software platform for manufacturing companies. The platform combines maintenance management, real-time production monitoring, and IoT sensor data into a unified manufacturing intelligence layer that enables preventive maintenance, downtime reduction, and continuous improvement. It is delivered as a SaaS subscription to enterprise and mid-market manufacturers across multiple verticals.
Product overview
Maintmaster offers a unified CMMS + OEE + AI + IoT platform for manufacturing companies, combining maintenance management and production monitoring into one integrated system. The core offerings include the CMMS for maintenance work planning and execution, and OEE software for real-time production tracking. These are augmented by the Manufacturing Intelligence AI layer that connects maintenance and production data for predictive analytics, plus IoT sensor integration for enhanced monitoring. The combined platform enables manufacturers to achieve manufacturing excellence by turning disconnected data into a clear operational picture.
Differentiator
Problem solved
Functional benefit
Products and services
- CMMS (Computerized Maintenance Management System)
Companies that use OEEsystems
Customer profileNamed customers34 records
Segments6 records
Ideal customer profiles2 records
OEEsystems technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability2 records
Feature5 records
OEEsystems partnerships and signals
Strategic signalScale indicators1 record
Recent moves5 records
Expansion highlights5 records
OEEsystems competitors and assessment
Company assessmentDirect peers
- Tulip Interfaces: Manufacturing app platform combining IoT sensor data, OEE, and frontline operations applications. Comparable as a manufacturing-focused platform integrating IoT with production monitoring.
- Limble CMMS: Cloud-based CMMS used by manufacturers for preventive maintenance and work order management. Comparable as a SaaS-first maintenance platform targeting similar mid-market manufacturing customers.
- MachineMetrics: Manufacturing analytics platform providing real-time OEE and machine monitoring with IoT connectivity. Directly comparable on the OEE and IoT-enabled manufacturing intelligence layer.
- Sight Machine: Manufacturing analytics and AI platform for factory data, production monitoring, and OEE. Comparable on the AI-driven manufacturing intelligence and OEE analytics layer.
- UpKeep: Mobile-first CMMS and asset operations management platform serving manufacturing and facility customers. Closely comparable in targeting maintenance teams with a modern, subscription-based SaaS model.
- Fiix Software: Cloud-based CMMS platform serving manufacturers with maintenance management capabilities. Directly comparable as a SaaS CMMS vendor targeting mid-market and enterprise manufacturers with similar maintenance workflows.
Broad incumbents
- Plex (Rockwell Automation): Cloud-native MES and ERP platform for manufacturers with embedded production monitoring and quality. Comparable as a manufacturing-specialized platform with OEE and production intelligence capabilities.
- SAP Enterprise Asset Management (S/4HANA PM): Plant Maintenance and EAM module within SAP's ERP suite serving large manufacturers. Comparable as an integrated CMMS/PM solution bundled into a broader enterprise platform.
- IBM Maximo Application Suite: Enterprise EAM/CMMS platform from IBM serving large asset-intensive industries including manufacturing. Comparable as a comprehensive asset and maintenance management suite with broader enterprise footprint.
Emerging players
- Augury: AI-based machine health and asset reliability platform for manufacturing. Comparable as an AI/IoT-enabled maintenance intelligence layer targeting similar manufacturing customers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
OEEsystems social profiles
Digital presenceOEEsystems financial estimates
Financial estimateRevenue estimate
Valuation estimate
OEEsystems leadership team
Management profileNumber of profiles
OEEsystems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
OEEsystems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about OEEsystems
What does OEEsystems do?
OEEsystems (commercially known as Maintmaster) sells an AI-powered, cloud-based CMMS and OEE software platform for manufacturing companies. The platform combines maintenance management, real-time production monitoring, and IoT sensor data into a unified manufacturing intelligence layer that enables preventive maintenance, downtime reduction, and continuous improvement. It is delivered as a SaaS subscription to enterprise and mid-market manufacturers across multiple verticals.
Is OEEsystems a public or private company?
OEEsystems is a private company. It is classified as unknown and is currently operating.
When was OEEsystems founded?
OEEsystems was founded in 1998. It employs 11 to 50 people.
Where is OEEsystems based?
OEEsystems is headquartered in Clonmel, Ireland, in the Europe region.
How does OEEsystems make money?
Four revenue lines are on record. CMMS Software Subscription is the primary driver. The others are OEE Software Subscription, manufacturing Intelligence (AI) Add-on and ioT Sensors.
Who are OEEsystems's main competitors?
Direct peers on record are Tulip Interfaces, Limble CMMS, MachineMetrics, Sight Machine, UpKeep and Fiix Software. Broad incumbents are Plex (Rockwell Automation), SAP Enterprise Asset Management (S/4HANA PM) and IBM Maximo Application Suite. Augury is listed as an emerging player.
Does OEEsystems have an API?
No public API is recorded for OEEsystems.
What industry is OEEsystems in?
OEEsystems's product category is Manufacturing Maintenance & OEE Software. Its primary akta.pro industry code is HDAEAEAM, Asset & Maintenance Management (EAM/CMMS) Platforms, with a secondary code of IMAIAAAL, Asset & Space Management Services (CMMS/Asset Tagging/Space Planning/Moves-Adds-Changes). Its NAICS code is 5182 and its SIC code is 7372.