Last updated 2026-07-23
- Acquired by Aliaxis, Aug 2022
- Raised $2.2M Series A led by Hutchison Water, Sep 2015
- Raised Seed round led by Hutchison Kinrot, Dec 2008
Total raised
$2.2M
Last: Undisclosed Round 2015-10
Stage
Acquired
Founded
2009
Headcount
27
HQ
Yakum, Israel
Sector
Industrial Technologies
About
Aquarius Spectrum (now AQS by Aliaxis) is an Israeli technology company that develops groundbreaking systems to proactively monitor water distribution networks. They offer advanced acoustic water leak detection and pipe condition assessment solutions for water infrastructure, utilizing acoustic sensors and sophisticated analysis engines to detect and pinpoint the exact location of water leaks. Their mission is to conserve water resources by transforming water utilities' ability to manage their networks through digital water transformation, sustainable water supply, and resilient water networks. AQS is a recognized innovation leader in the field of multi-correlation sensors with 21 patents - 12 granted and 9 pending applications.
Funding history · 2 rounds · $2.2M total
2015-09
A Round
$2.2M
★ Hutchison Water
2008-12
Seed
Undisclosed
★ Hutchison Kinrot
Headcount over time
From 17 (2016-06) to 23 (2025-10) · +6 (+35%) · 38 points · source: Finder history + radar grounding
Q&A
- What is Aquarius Spectrum's primary business?
- Aquarius Spectrum specializes in acoustic leak-detection technologies for water utilities, offering solutions to reduce water loss, prevent bursts, and optimize maintenance costs.
- When was Aquarius Spectrum founded?
- Aquarius Spectrum was founded in January 2009.
- What is the current status of Aquarius Spectrum?
- Aquarius Spectrum is currently active and was acquired by Aliaxis in August 2022.
- How many employees does Aquarius Spectrum have?
- Aquarius Spectrum has 11-50 employees.
- What is Aquarius Spectrum's total funding raised to date?
- Aquarius Spectrum has raised a total of $2,200,000 USD.
- Which investors participated in Aquarius Spectrum's funding rounds?
- Hutchison Kinrot and Hutchison Water participated in Aquarius Spectrum's funding rounds.
- What are the core technologies used by Aquarius Spectrum?
- Aquarius Spectrum utilizes sensing, acoustics, platforms & interfaces, software, and communications technologies.
- What types of customers does Aquarius Spectrum target?
- Aquarius Spectrum targets customers in Energy, Utilities & Waste Management, specifically Water Utilities, as well as Government & City municipalities.
Team · 1
David Solomon
Founder · Founder & CTO
Sectors & technology
Primary sector
Industrial Technologies
Sub-sectors
Industrial TechnologiesProcess Automation & Intelligence SystemsClimate TechSustainable Water SolutionsWater for Industry & Residential Uses
Technologies
SensingAcousticsPlatforms & InterfacesSoftwareCommunications
Target customers
Energy, Utilities & Waste ManagementFossil FuelsOilGasUtilitiesWater UtilitiesGovernment & CityMunicipalities
Business model
B2GB2B
Highlights
Climate Tech1 PatentsVerified
Tags
sustainable-water-systemssensorsmunicipalitiesiotwaterwater-utilitieswater-metersleak-detectionsmart-citywater-loss-preventionwater-network-managementclimate-techenergy-efficiencymonitoringservice-providersenergy-savingcontrol-systemsmunicipal-watersmart-gridoil-and-gas-companiessaaswireless-communicationpipes-and-pipelines
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | aqs-systems.com/ |
|---|---|
| linkedin.com/company/10012107 | |
| facebook.com/aquariusspectrum | |
| YouTube | youtube.com/channel/UClFHwNXu9oNQjgaa_u8w7Wg |
Identifiers & details
| Legal name | Aquarius Spectrum Ltd |
|---|---|
| Founded | 2009 |
| Employees (exact) | 27 |
| Status reason | Acquired by Aliaxis on Aug, 2022 |
Acquisitions & public offerings
Acquired by Aliaxis 2022-08
Radar intelligence
Patents
| EPO | 12 |
|---|
Web history (Wayback)
| Domain | aqs-systems.com |
|---|
Certificate / subdomain footprint
| Subdomains | 2 |
|---|
Israeli Companies Registrar (רשם החברות / ICA)
| Registrar # (ח.פ.) | 514246321 |
|---|---|
| Status | פעילה |
| Corp type | ישראלית חברה פרטית |
| Incorporated | 2009-02-24 |
| Purpose | לעסוק בכל עיסוק חוקי |
| Liability | מוגבלת |
| In violation (unfiled) | no |
| Last annual report | 2026 |
| Active charges / liens | 0 |
| Registry events | 1 — annual_report (1) |
| Registered address | A יקום |
Recent registry events
| Date | Event |
|---|---|
| 2026-01-18 | דו~ח שנתי |