ACal Technologies

What ACal Technologies does

ACal Technologies is an Irish industrial automation and engineering services firm founded in 1995, headquartered in Galway with a secondary office in Cork. The company designs, builds, installs, and supports integrated automation and control systems for enterprise customers in pharmaceutical, healthcare, aerospace, electronics, food & beverage, and manufacturing sectors. Core product offerings include PLC automation and HMI solutions delivered as a Mitsubishi Electric authorised partner (Q Series multi-processor platform and FX Series micro PLCs), Building Energy Management Systems (BEMS) using Trend IQ4 controllers with Ethernet/TCP-IP and BACnet over IP, and 21CFR Part 11 compliant Environmental Monitoring Systems built on Yokogawa DAQSTATION technology. These are complemented by bespoke control panel design and fabrication (CE marked), high-precision calibration services across temperature, humidity, pressure, flow, conductivity, pH, velocity, and electrical parameters, system design and validation (FDS, FAT, SAT), and recurring maintenance contracts.

The firm monetises primarily through bespoke, quote-based turnkey project implementations combined with multi-year recurring maintenance and calibration service contracts. Pricing is opaque and project-specific, with engagements delivered as turnkey, modular, or standalone arrangements depending on client requirements. Go-to-market is direct enterprise field sales targeting a concentrated set of regulated-industry buyers in Ireland — the operating geography is exclusively domestic. Customer logos include MSD, Regeneron, Schering-Plough, Cork University Hospital, St. James's Hospital, Merit Medical, PepsiCo, Millipore, and NUI Galway, indicating a premium enterprise tier rather than SMB distribution. The company holds ISO 9001:2015 quality certification, CE marking on all manufactured panels, and 21CFR Part 11 compliance for its EMS offering, and operates as an independent, privately held entity with no disclosed institutional investors, parent company, or subsidiaries.

Name

ACal Technologies

Legal name

ACal Technologies

Website

https://acal.ie

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

11–50 employees

Short description

ACal Technologies is an Irish industrial automation firm founded in 1995, delivering PLC, BEMS, 21CFR Part 11 compliant EMS, calibration, and panel design services to pharmaceutical, healthcare, aerospace, and manufacturing enterprises across Ireland.

Ownership category

akta.pro rank

Product category

Industrial Automation Systems Integration

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513), Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Other Measuring and Controlling Device Manufacturing (334519), Electrical Equipment Manufacturing (33531)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Auto Controls For Regulating Residential & Comml Environments (3822), Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Electrical Industrial Apparatus (3620)

akta.pro primary industry

Industrial Controllers & Control Systems (PLCs, PACs, CNC Controllers) (IMAHAHAH)

akta.pro secondary industries

Instrumentation, Controls & Automation (DCS/PLC/SCADA, SIS, Metering) (EUAEAFAC), Building Automation & Controls (BAS/BMS, HVAC Controls) (IMAIABAD), Industrial Electronics Manufacturing Services (EMS) (IMAGAGAA)

Keywords

• Industrial automation systems
• Building energy management
• Instrument calibration services
• Environmental monitoring systems
• PLC automation solutions

Headquarters

HQ city

Galway

HQ country

Ireland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Turnkey Automation Solutions: Full design, build, install, and support of advanced automation and control systems delivered as complete turnkey solutions to pharmaceutical, healthcare, aerospace, electronics, and manufacturing clients.
2. Maintenance and Support Services: Flexible, responsive maintenance and support services including preventative maintenance programmes, reactive support, system modifications, and ongoing calibration services under service contracts.
3. Modular and Standalone Services: Services delivered on modular or standalone basis depending on project requirements, allowing clients to engage for specific system needs without full turnkey implementation.
4. System Design and Validation: Design support and validation services to pharmaceutical, veterinary, medical device, and healthcare industries including Functional Design Specifications (FDS), FAT, SAT testing, and validation documentation.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

ACal Technologies designs, builds, installs, and supports advanced automation and control systems for industrial clients in Ireland. Core offerings include PLC Automation & HMI systems, Building Energy Management Systems (BEMS), 21CFR Part 11 compliant Environmental Monitoring Systems (EMS), bespoke control panel design and fabrication, and accredited instrumentation calibration services covering temperature, humidity, pressure, flow, conductivity, pH, velocity, and electrical parameters.

Product overview

ACal Technologies offers a portfolio of integrated automation and control solutions primarily serving pharmaceutical, healthcare, aerospace, and manufacturing sectors in Ireland. The core offerings consist of PLC Automation & HMI systems (authorised Mitsubishi Electric partner), Building Energy Management Systems (BEMS) using Trend and open-protocol technologies, and 21CFR Part 11 compliant Environmental Monitoring Systems (EMS) leveraging Yokogawa DAQSTATION. These systems are complemented by bespoke Panel Design & Fabrication services and System Design & Validation for regulated industries. The company also provides instrument Calibration Services covering temperature, humidity, pressure, flow, conductivity, pH, velocity, and electrical parameters. Maintenance & Support Services and Energy Management Consulting round out the portfolio, enabling customers to achieve operational efficiency and regulatory compliance across their entire automation infrastructure.

Differentiator

Problem solved

Functional benefit

Products and services

• PLC Automation & HMI Programmable Logic Controller (PLC) and Human Machine Interface solutions ranging from simple text-based panels to full-featured industrial PCs with touch-screen interfaces, SCADA visualisation, Mitsubishi Electric integration (Q Series and FX Series PLCs), and web browser access for plant monitoring, targeted at industrial process and machine control customers.
• Building Energy Management Systems (BEMS) Computer-based control systems that monitor and manage building mechanical and electrical infrastructure including ventilation, lighting, power, heating, and cooling. Supports BACnet, LonWorks, and Modbus protocols with Trend IQ4 controllers for full remote monitoring and control, targeted at commercial and industrial building operators.
• Environmental Monitoring Systems (EMS) 21CFR Part 11 compliant monitoring solutions for pharmaceutical, healthcare, and regulated manufacturing environments. Monitors temperature, humidity, differential pressure, pH, and more using Yokogawa DAQSTATION technology with real-time local and remote monitoring capabilities and alarm notifications via email, SMS, sounder beacon, or volt-free contact.
• Instrument Calibration Services On-site and in-house accredited calibration services for instrumentation covering temperature, humidity, pressure, low pressure, flow, conductivity, pH, velocity, and electrical parameters. Provides full traceability and calibration certificates with some of the best measurement uncertainty ratios in the industry.
• Panel Design & Systems Fabrication Bespoke control panel design and manufacturing to precise project requirements using quality components. All panels are CE certified with comprehensive Factory Acceptance Testing (FAT), site installation and Site Acceptance Testing (SAT) available, and full handover documentation packages.
• Maintenance & Support Services Comprehensive maintenance services including preventative maintenance, reactive support, system modifications, remote monitoring and support, instrumentation calibration, and documentation and reporting. Flexible service contracts tailored to exact requirements of the facility.
• Energy Management Consulting Strategic energy management consulting delivering 20% or more in energy cost savings through structured planning. Covers assessment, goal-setting, action planning, implementation, and ongoing monitoring and reporting for industrial and commercial clients.

Quantifiable outcome

• Energy cost savings of 20%+ achievable through structured energy management interventions

Named customers10 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature5 records

Partnerships

Eleven partnerships are on record, tiered core.

• Schneider ElectriccoreTechnology or IntegrationTechnology partner providing automation and control system components for industrial applications.
• SMC CorporationcoreTechnology or IntegrationPneumatic automation technology partner for control systems and automation solutions.
• YokogawacoreTechnology or IntegrationDAQSTATION technology partner for pharmaceutical-grade data recording and Environmental Monitoring Systems.
• SautercoreTechnology or IntegrationBuilding automation technology partner for BEMS and HVAC control solutions.
• VaisalacoreTechnology or IntegrationEnvironmental monitoring sensor technology partner for temperature, humidity, and pressure measurement in EMS solutions.
• RotroniccoreTechnology or IntegrationHumidity and temperature measurement technology partner for environmental monitoring systems.
• OMRONcoreTechnology or IntegrationAutomation technology partner for PLC and control system solutions.
• Mitsubishi ElectriccoreTechnology or IntegrationAuthorised partner for Mitsubishi Electric automation systems including Q Series multi-processor platform and FX Series micro PLCs. Over 10 million compact controllers globally.
• RittalcoreTechnology or IntegrationControl panel enclosure and systems integration partner for bespoke panel design and fabrication.
• HoneywellcoreTechnology or IntegrationBuilding automation and control technology partner for BEMS solutions.
• Trend Control SystemscoreTechnology or IntegrationSpecialists in Trend IQ4 controllers using Ethernet/TCP-IP networking, embedded web servers, and BACnet over IP. Uses Trend IQ Vision Supervisor for FDA 21CFR Part 11 compliant supervisory systems.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Emerging players

• Siemens Smart Infrastructure: Specialised division focused on building automation, energy management, and digitalised building infrastructure. Comparable to ACal's BEMS and energy management consulting offering, often competing on pharma/healthcare campus-level mandates.

Broad incumbents

• ABB Ltd: Global automation and industrial controls incumbent with direct presence in Ireland. Comparable as a competing provider of PLC, SCADA, and BEMS solutions into the same pharma and manufacturing accounts, though at significantly larger scale.
• Johnson Controls International: Global BEMS and HVAC controls specialist (Metasys, Facility Explorer). Directly comparable to ACal's Building Energy Management Systems line and competes for commercial and industrial building automation mandates in Ireland.
• Honeywell International: Building automation and process controls incumbent (Honeywell Building Technologies, Experion). Listed as an ACal partner yet also competes via its own direct sales force in Ireland's regulated pharma sector.
• Siemens AG: Industrial automation and digital industries giant with SIMATIC PLCs, building automation, and process control offerings. Competes for the same Irish pharma/healthcare/industrial accounts ACal serves, including via direct sales and integration arms.
• Schneider Electric: Listed partner of ACal Technologies and a global leader in building automation (EcoStruxure), PLCs, and energy management. Directly competes on BEMS, EMS, and PLC scopes across Irish enterprise customers.

Direct peers

• Trescal Group: Global calibration services provider with multi-domain accreditation (temperature, pressure, electrical, flow). Direct competitor to ACal's instrument calibration line, operating at significantly larger scale across multiple geographies.
• Automated Logic Corporation: Building automation systems provider serving commercial and life sciences markets. Comparable to ACal's BEMS offering and overlapping in pharma/healthcare environmental monitoring use cases via parent Carrier.
• Trend Control Systems: UK-headquartered BEMS controller manufacturer (IQ4 series) and listed core ACal partner. Highly comparable as a peer in the same building automation category, though ACal acts as integrator while Trend is the OEM.
• Cylon Controls: Ireland-headquartered building energy management systems provider (CBX, ASPECT ranges). Direct competitor to ACal's BEMS offering in the same Irish market with overlapping customer base in commercial and industrial facilities.

Market position

Strengths4 records

Weaknesses3 records

Competitive moat5 records

Key risks6 records

Customer concentration

• Xx.com/acaltechltd
• Facebookfacebook.com/acaltech
• LinkedInlinkedin.com/company/acal-technologies

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ACal Technologies