Remsdaq
- Company typePrivate
- Founded1974
- HeadquartersDeeside, Australia
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
Remsdaq firmographics
Firmographics- Name
- Remsdaq
- Legal name
- Remsdaq Ltd
- Website
- https://remsdaq.com
- Company type
- Private
- Founded year
- 1974
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
Remsdaq industry classification
Industry- Product category
- Industrial Automation & Security Systems
- NAICS
- Security Systems Services (except Locksmiths) (561621), Security Systems Services (56162), Electric Bulk Power Transmission and Control (221121), Electric Power Generation, Transmission and Distribution (2211)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Switchgear & Switchboard Apparatus (3613), Electrical Industrial Apparatus (3620), Electric, Gas & Sanitary Services (4900)
- akta.pro primary industry
- Protection, Control & SCADA/Automation Installation (Relay Panels, RTUs) (IMAFAHAF)
- akta.pro secondary industries
- Fire Alarm & Life Safety Systems Integration (BPAKAGAF), SCADA/ICS Security (DCS/PLC/RTU) & Secure Remote Access (EUADANAB), Power Plant I&C / SCADA / DCS EPC (EUAEAAAN)
Keywords
Where Remsdaq is headquartered
LocationHeadquarters
- HQ city
- Deeside
- HQ country
- Australia
- HQ region
- Oceania
Offices1 record
Markets served
Remsdaq business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Infrastructure, Marketing or Sales
Revenue model
- Product Manufacturing and Sales: Remsdaq designs and manufactures advanced technology solutions including SCADA RTUs, integrated security systems, and mobilising command and control systems. Revenue is generated through direct product sales, turnkey projects, and channel partner routes to market.
Go-to-market motion1 record
Distribution channels5 records
Marketing channels3 records
Remsdaq product offering
Product offeringCore offering
Remsdaq designs and manufactures SCADA Remote Terminal Units (Callisto NX/NXL) for electrical substation monitoring and control, integrated security systems including Entro/StarNet access control panels and access management software (EntroWatch/StarWatch), fibre-optic based perimeter intrusion detection systems (Sabre Fonic, Sabre Line, Sabre Tape, AquaMesh) for fences, buried and underwater applications, and mobilising command and control systems (Resque 4i incident management software, FireNET station end equipment) for fire and emergency services. The company serves utility operators, military, prison services, financial institutions, industrial plant operators and public sector buildings through turnkey projects, value added resellers, OEMs and business partners.
Product overview
Remsdaq is a UK-based manufacturer specializing in three main product divisions: SCADA Remote Terminal Units (RTUs) for electrical utilities including Callisto NX/NXL RTUs, Celeste NX management software, and Touch NX HMIs; Integrated Security Systems encompassing Entro/StarNet access control panels, EntroWatch/StarWatch management software, and comprehensive perimeter intrusion detection (Sabre II, Sabre Line, Sabre Tape, AquaMesh); and Mobilising Command and Control systems including Resque 4i incident management software and FireNET station equipment. The company has manufactured over 500,000 products in 50 years and operates as a preferred supplier for utilities, military, prison services, financial institutions, and public sector buildings. Remsdaq was acquired by Powell Industries in fiscal 2025.
Differentiator
Problem solved
Functional benefit
Brands
- Callisto NX: SCADA Remote Terminal Unit product line
- Callisto NXL
- Celeste NX
- EntroStar
- EntroNet
- StarNet
- Sabre
- EntroWatch
- StarWatch
- Resque 4i
- FireNET
Products and services
- Callisto NX RTU SCADA Remote Terminal Unit (RTU) used by electrical utility operators to monitor and control substation and grid assets. Designed for District Network Operators (DNOs) and other utility customers in the UK and overseas.
- Callisto NXL RTU SCADA Remote Terminal Unit (RTU) for utility operators to monitor and control electrical assets as part of Remsdaq's RTU portfolio.
- Celeste NX Operator Interface Software SCADA management and operator interface software that enables monitoring and controlling utility assets from a central operator console.
- EntroStar 2 Door Access Control Panels Access control hardware panels supporting 2 doors, part of the Entro access control product family for small-scale facility security.
- EntroNet 8 Door Access Control Panels Access control hardware panels supporting 8 doors for mid-sized facilities requiring scalable access management.
- StarNet II 32-door Access Control Units Large-scale access control units supporting up to 32 doors for comprehensive facility security deployments.
- EntroWatch Software Comprehensive access management software platform integrating access control panels, readers and perimeter systems (including Sabre II via BACnet/IP) from a unified interface.
- StarWatch Software Integrated security management system supporting hundreds of access portals with full CCTV integration for large sites such as museums, financial institutions and commercial buildings.
- Sabre II Perimeter Intrusion Detection System (PIDS) Fibre-optic based perimeter intrusion detection system using continuously monitored intrinsically safe sensor cable sensitive to vibration, flexing and compression, with DSP-based microcontroller and automatic environmental compensation. Protects fences, gates, walls, roofing and buried applications.
- Sabre Line Buried Pressure Sensors Covert buried pressure sensor suitable for installation under grass, gravel or soil in zones of various lengths, widths and shapes. Invisible once installed and undetectable using metal detectors.
- Sabre Tape Taut Wire System Fence climb detection system using fibre-optic sensor embedded in pre-galvanised mild steel tape. Available with barbed or non-barbed finish, operates on fibre-optic continuity sensing principle and is immune to lightning and electromagnetic interference.
- AquaMesh Underwater Intrusion Detection System Underwater intrusion detection system using rigid steel grating with interlaced fibre-optic sensor cable encased in solid resin; approved by CPNI for semi or fully-submerged water course security.
- Resque 4i Incident Management Software Command and despatch (CAD) software for fire services providing incident management and control room operations, with hotline support and response capabilities.
- FireNET Station End Equipment Fire station equipment for emergency services mobilisation and communication, designed as the station-end hardware complement to the Resque 4i command and control platform.
Quantifiable outcome
- Over 500,000 products manufactured in 50+ years of operation
- +2 more outcomes
Companies that use Remsdaq
Customer profileNamed customers4 records
Segments7 records
Ideal customer profiles4 records
Remsdaq technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
Feature8 records
Remsdaq partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Powell IndustriesflagshipPowell Industries, Inc. (NASDAQ: POWL) announced the acquisition of Remsdaq Ltd., a UK-based manufacturer of Remote Terminal Units for electrical substations, for approximately $16.3 million in July 2025. The acquisition was completed in Q4 FY2025 for $18.4 million. Powell Industries is integrating Remsdaq into its automation platform to enhance solutions for utility operational efficiency and security. Remsdaq has begun generating U.S. orders following the acquisition, with management noting it is ahead of schedule in bringing digital automation solutions to the North American market.
Scale indicators1 record
Recent moves5 records
Expansion highlights5 records
Remsdaq competitors and assessment
Company assessmentBroad incumbents
- ABB: ABB supplies SCADA/RTU solutions (e.g., RTU500 series) and grid automation products for transmission and distribution operators, comparable to Remsdaq's SCADA RTU business serving UK DNOs and overseas utilities.
- Genetec: Genetec provides unified security management platforms (access control, video, intrusion) including Security Center, with which Remsdaq's StarWatch and EntroWatch integrate via PSIM/VMS — a competing incumbent in the integrated access-control software market where Remsdaq competes.
- Schneider Electric (Telvent): Schneider Electric offers utility SCADA / distribution management systems (Telvent line) and broader industrial automation, competing with Remsdaq's Callisto RTUs and Celeste software for utility budgets globally.
- Honeywell: Honeywell's Building Technologies and Access Control (formerly Lenel) divisions offer integrated security management software and access control panels that compete with Remsdaq's StarWatch / EntroWatch and access control panel lines in enterprise sites.
Direct peers
- Senstar: Senstar is a specialist manufacturer of perimeter intrusion detection systems (fence-mounted sensors, buried sensors, and analytics) serving utilities, corrections, military, and critical infrastructure — directly comparable to Remsdaq's Sabre PIDS, Sabre Line, Sabre Tape, and AquaMesh product family.
- Southwest Microwave: Southwest Microwave manufactures fence-mounted and buried perimeter intrusion detection sensors for correctional, utility, and high-security sites, overlapping with Remsdaq's Sabre II, Sabre Line, and Sabre Tape offerings.
- Fiber SenSys: Fiber SenSys builds fibre-optic perimeter intrusion detection systems for fences, walls, and buried applications, competing with Remsdaq's Sabre II and Sabre Line fibre-optic detection line for critical infrastructure protection.
- OPTEX: OPTEX provides outdoor/intrusion detection sensors including fibre-optic and active-infrared perimeter systems for high-security sites, comparable to Remsdaq's Sabre series and AquaMesh offerings.
- Schweitzer Engineering Laboratories (SEL): SEL manufactures SCADA RTUs and substation automation equipment used by electric utilities worldwide, directly comparable to Remsdaq's Callisto NX/NXL RTU and Celeste NX software serving District Network Operators.
Emerging players
- Harris Corporation / L3Harris: L3Harris supplies command-and-control and dispatch solutions for emergency services and critical infrastructure, comparable to Remsdaq's Resque 4i mobilising CAD software and FireNET station end equipment sold to fire services.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Remsdaq social profiles
Digital presenceRemsdaq compliance and trust
Trust signalCompliance5 records
Remsdaq financial estimates
Financial estimateRevenue estimate
Valuation estimate
Remsdaq leadership team
Management profileNumber of profiles
Profiles1 record
Remsdaq funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Remsdaq 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 Remsdaq
What does Remsdaq do?
Remsdaq designs and manufactures SCADA Remote Terminal Units (Callisto NX/NXL) for electrical substation monitoring and control, integrated security systems including Entro/StarNet access control panels and access management software (EntroWatch/StarWatch), fibre-optic based perimeter intrusion detection systems (Sabre Fonic, Sabre Line, Sabre Tape, AquaMesh) for fences, buried and underwater applications, and mobilising command and control systems (Resque 4i incident management software, FireNET station end equipment) for fire and emergency services. The company serves utility operators, military, prison services, financial institutions, industrial plant operators and public sector buildings through turnkey projects, value added resellers, OEMs and business partners.
Is Remsdaq a public or private company?
Remsdaq is a private company. It is classified as corporate owned and is currently operating.
When was Remsdaq founded?
Remsdaq was founded in 1974. It employs 11 to 50 people.
Where is Remsdaq based?
Remsdaq is headquartered in Deeside, Australia, in the Oceania region.
How does Remsdaq make money?
One revenue line is on record: product Manufacturing and Sales.
Who are Remsdaq's main competitors?
Broad incumbents on record are ABB, Genetec, Schneider Electric (Telvent) and Honeywell. Direct peers are Senstar, Southwest Microwave, Fiber SenSys, OPTEX and Schweitzer Engineering Laboratories (SEL). Harris Corporation / L3Harris is listed as an emerging player.
Does Remsdaq have an API?
No public API is recorded for Remsdaq.
What industry is Remsdaq in?
Remsdaq's product category is Industrial Automation & Security Systems. Its primary akta.pro industry code is IMAFAHAF, Protection, Control & SCADA/Automation Installation (Relay Panels, RTUs), with a secondary code of BPAKAGAF, Fire Alarm & Life Safety Systems Integration. Its NAICS code is 561621 and its SIC code is 3823.