About Remsdaq
Remsdaq is an Industrial Goods & Manufacturing company based in Deeside (United Kingdom) founded in 1974, and was acquired by Powell in July 2025. It operates as a manufacturer of a suite of physical security systems. Remsdaq offers products and services including Callisto NX RTU, EntroStar 2 Door Controller, Celeste NX Software, and StarWatch Software. Its focus areas include High Tech, Security & Surveillance Technology, Suite and Enterprise Applications. Its legal entity is REMSDAQ LIMITED. Its competitors include ADT, Ring Labs, Alarm.com, Ooma and Verkada and 5 more; 9 of its 10 listed competitors have raised funding.
Company details
Remsdaq was founded in 1974 and is based in Deeside, United Kingdom. Physical security solutions are produced in the security technology sector. Access control systems, perimeter intrusion detection, and incident management tools form the core offerings. Door controllers, card readers, and related software are included in the product line. Software for incident management in fire and rescue operations is also developed, supporting action plans with dynamic mapping features.
Products & Services of Remsdaq
Remsdaq offers a comprehensive portfolio of products and services, including Callisto NX RTU, EntroStar 2 Door Controller, Celeste NX Software, and StarWatch Software.
Remote unit for monitoring and controlling utility assets
Panel for managing secure door access systems
Tool for SCADA system configuration and operation
System for integrated access control monitoring
Investors in Remsdaq
Remsdaq has secured backing from 1 investor. Prominent investors backing the company include Powell.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Supplier of electric components and critical processes | 1947 | powellind.com | Houston, United States |
Investor details for Remsdaq
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
Timeline of Remsdaq
2 dated milestones of Remsdaq across 51 years, from founding to its latest funding, stage changes and deals.
- Founded Remsdaq is founded.
- Exit Acquired by Powell.
Competitors of Remsdaq
Remsdaq has 10 listed competitors in our database, 9 of them funded. They include ADT, Ring Labs, Alarm.com, Ooma and Verkada, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| adt.com | 1874 | Boca Raton, United States | $24.05M | 36,714 | Cloud-based surveillance solutions for home and business security are provided. | |
| ring.com | 2012 | Santa Monica, United States | $208.01M | – | Cloud-based video surveillance systems are provided for security monitoring. | |
| alarm.com | 2000 | Tysons, United States | $137.36M | 1,442 | Cloud-based video intercoms and physical security systems are provided. | |
| ooma.com | 2004 | Palo Alto, United States | $87.97M | 454 | Cloud-based business telephony and home security services are provided. | |
| verkada.com | 2016 | San Mateo, United States | $756.64M | 1,637 | Enterprise video surveillance systems and platforms are developed. | |
| vivint.com | 1999 | Provo, United States | $172M | 11,275 | Cloud-based smart security cameras are manufactured for home use. | |
| simplisafe.com | 2006 | Boston, United States | $387M | 1,155 | Wireless home security systems are offered with cellular monitoring. | |
| ecobee.com | 2007 | Toronto, Canada | $151.52M | – | Provider of smart thermostats for commercial and residential applications | |
| utc.com | 1934 | Farmington, United States | – | 185,000 | Physical security, safety, aerospace, and HVAC solutions are provided. | |
| threatmetrix.com | 2005 | San Jose, United States | $56.35M | 150 | Fraud prevention and context based authentication solution |
Detailed competitors of Remsdaq
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of Remsdaq
The website of Remsdaq (remsdaq.com) receives about 1.6K visits a month.
- Monthly visits1.6K
▼ 13.2% vs previous month
Top companies in Physical Security & Surveillance
10 companies that operate in the same segment as Remsdaq (Physical Security & Surveillance), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud-based business telephony and home security services are provided. | 2004 | Palo Alto, California, United States | USD 87.97 M | USD 273.6 M | 1,190 | |
AI-powered cloud-based vehicle tracking solutions are offered for fleet owners. | 2015 | San Francisco, California, United States | USD 915 M | USD 1.62 B | 5,792 | |
Cloud-based smart security cameras are manufactured for home use. | 1999 | Provo, Utah, United States | USD 172 M | USD 341.04 M | 11,275 | |
Family and friends are connected through location-sharing mobile app. | 2008 | San Francisco, California, United States | USD 89.74 M | USD 489.48 M | 569 | |
Wireless home security systems are offered with cellular monitoring. | 2006 | Boston, Massachusetts, United States | USD 387 M | – | – | |
Enterprise video surveillance systems and platforms are developed. | 2016 | San Mateo, California, United States | USD 756.64 M | – | 3,047 | |
Wireless smart home security cameras and doorbells are provided. | 2009 | Boston, Massachusetts, United States | USD 40.07 M | – | – | |
Locations are identified and shared via unique three-word addresses. | 2013 | London, England, United Kingdom | USD 231.46 M | – | – | |
Provider of smart thermostats for commercial and residential applications | 2007 | Toronto, Ontario, Canada | USD 151.52 M | – | – | |
A personal safety network is provided for community protection. | 2017 | New York, New York, United States | USD 143.72 M | – | – |
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Related news about Remsdaq
Complete news archive for Remsdaq
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Frequently Asked Questions about Remsdaq
Remsdaq was founded in 1974.
Remsdaq is headquartered in Deeside, United Kingdom. It is registered at Deeside, Wales, United Kingdom.
Remsdaq was founded in 1974 and is based in Deeside, United Kingdom. Physical security solutions are produced in the security technology sector. Access control systems, perimeter intrusion detection, and incident management tools form the core offerings. Door controllers, card readers, and related software are included in the product line. Software for incident management in fire and rescue operations is also developed, supporting action plans with dynamic mapping features.
Remsdaq's top competitors include Ooma, Vivint and SimpliSafe.
Remsdaq offers Callisto NX RTU, EntroStar 2 Door Controller, Celeste NX Software, and StarWatch Software.
Remsdaq has 1 investor. Key investors include Powell.
Remsdaq operates through Remsdaq Limited.
Yes. Remsdaq was acquired by Powell in July 2025.