Naneos
Naneos is a Swiss manufacturer of handheld nanoparticle detectors using proprietary induced-current technology to measure ultrafine particles down to 10nm, serving workplace safety, environmental monitoring, automotive compliance, and academic research customers worldwide through direct sales and a global distributor network.
- Company typePrivate
- Founded2012
- HeadquartersWindisch, Switzerland
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Naneos does
Naneos particle solutions gmbh is a privately-held Swiss instrumentation manufacturer founded in 2012 and headquartered in Windisch, Switzerland. The company designs and produces handheld nanoparticle detectors centered on its proprietary induced-current detection technology — a patented electrical measurement technique using pulsed unipolar charging and non-contact Faraday cage measurement that detects ultrafine particles down to ~10nm, well below the ~300nm floor of optical sensors. Its core product, the Partector 2, simultaneously outputs lung-deposited surface area (LDSA), particle number concentration, average particle diameter, surface area, and PM0.3 mass — health-relevant metrics rather than mass-based measurements. The portfolio includes the Partector 2 Pro (with 8-channel electrostatic size distribution), the HEPaC (a METAS-certified Handheld Emission Particle Counter for Swiss diesel filter compliance), and variants for automotive PEMS and TEM sampling.
The company operates a hybrid revenue model combining hardware sales (Partector 2/Pro, HEPaC) with recurring service revenue from recalibration, repair, firmware updates, and a growing IoT cloud platform (Grafana-based) accessed via BLE uplink, Android app, or PC. Distribution is split between a global distributor network and direct enterprise sales, with pricing provided on a quote basis. Key customers include workplace safety officers, environmental monitoring agencies, academic researchers, and automotive emissions testers; named engagements include a six-unit deployment at Zurich Airport and an OEM integration into AVL's PN-PEMS system for European particle number compliance testing. The company is bootstrapped (only $10,690 in disclosed Venture Kick funding in 2012), employs 51–100 people, and maintains an R&D partnership with FHNW university where the core technology originated.
Naneos firmographics
Firmographics- Name
- Naneos
- Legal name
- naneos particle solutions gmbh
- Website
- https://naneos.ch
- Company type
- Private
- Founded year
- 2012
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Naneos is a Swiss manufacturer of handheld nanoparticle detectors using proprietary induced-current technology to measure ultrafine particles down to 10nm, serving workplace safety, environmental monitoring, automotive compliance, and academic research customers worldwide through direct sales and a global distributor network.
- Ownership category
- akta.pro rank
Naneos industry classification
Industry- Product category
- Air Quality Monitoring Instruments
- NAICS
- Other Measuring and Controlling Device Manufacturing (334519), Analytical Laboratory Instrument Manufacturing (334516), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Measuring & Controlling Devices, Nec (3829), Laboratory Analytical Instruments (3826)
- akta.pro primary industry
- Particulate & Dust Exposure Monitoring (Silica, Asbestos, PM) (EUAHAGAB)
- akta.pro secondary industry
- Indoor Air Quality (IAQ) Environmental Monitoring (VOC/CO2/PM2.5) (HSAHAGAG)
Keywords
Where Naneos is headquartered
LocationHeadquarters
- HQ city
- Windisch
- HQ country
- Switzerland
- HQ region
- Europe
Offices1 record
Markets served
Naneos business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Operations, Supply Chain, Marketing or Sales, Infrastructure
Revenue model
- Hardware Sales - Particle Detectors: Sale of handheld nanoparticle sensors including Partector 2, Partector 2 Pro, and HEPaC. One-time hardware purchase with optional recalibration and repair services.
- IoT Cloud Services: Cloud-based data visualization and storage platform for Partector 2 data. Customers can create accounts, register devices, and view real-time data online.
- Service and Calibration: Recalibration, repair, and firmware update services for instruments. Regular service ensures devices work properly and maintain accuracy.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Quote-based pricing for particle detection instruments |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels5 records
Naneos product offering
Product offeringCore offering
Naneos designs and manufactures miniature handheld nanoparticle detectors that measure ultrafine particles down to ~10nm using proprietary induced current detection and diffusion charging technology. Its flagship Partector 2 measures lung-deposited surface area (LDSA), particle number concentration, average particle diameter, and surface area, with variants for personal/indoor monitoring, workplace safety, ambient air monitoring, and METAS-certified diesel particle filter testing. The portfolio is complemented by an IoT cloud platform for data visualization, firmware/service support, and OEM licensing of detection technology.
Product overview
Naneos is a Swiss company that manufactures miniature nanoparticle detectors. The core product line centers on the Partector 2, a handheld multimetric nanoparticle detector that measures lung-deposited surface area (LDSA), particle number concentration, and average particle diameter. The Partector 2 Pro extends this with 8-channel particle size distribution measurement. The HEPaC (Handheld Emission Particle Counter) is a specialized variant for diesel vehicle emission testing, METAS-certified for the Swiss market. The product portfolio also includes the discontinued original Partector, the Partector TEM (with TEM sampling), and the Automotive Partector (for PEMS systems). Naneos supports its hardware with a cloud-based IoT platform for data visualization (using Grafana), Java data analysis software, an Android app for wireless data streaming, a Python library on PyPI, and a dedicated IoT uplink hardware accessory.
Differentiator
Problem solved
Functional benefit
Brands
- Partector 2: The world's smallest multimetric nanoparticle detector that measures lung-deposited surface area, particle number concentration, and average particle diameter.
- HEPaC
Products and services
- Partector 2 Handheld multimetric nanoparticle detector measuring lung-deposited surface area (LDSA), particle number concentration, average particle diameter, surface area, and UFP mass simultaneously, with particles detected down to ~10nm.
- Partector 2 Pro Enhanced handheld nanoparticle detector that uses adjustable-voltage electrostatic separation to measure a rough 8-channel particle size distribution in addition to LDSA and other metrics, at the cost of slower response and noisier signals compared to the standard Partector 2.
- HEPaC (Handheld Emission Particle Counter) Handheld Emission Particle Counter for diesel exhaust particle number concentration measurement, based on the Partector 2 with a heated sensor (195°C evaporation tube, 55°C sensor) enabling measurement without dilution, dryers, or operating fluids. METAS-certified under Swiss ordinance SR 941.242 (certificate CH-K4-20002-00) for official measurement reports.
- IoT Cloud Platform Subscription-based cloud platform for Partector 2 data visualization, real-time monitoring, and storage, accessible from any web browser via Grafana dashboards; supports real-time notifications and offline SD-card uploads.
Quantifiable outcome
- Detects particles as small as 10nm, compared to ~300nm for optical sensors
- +3 more outcomes
Companies that use Naneos
Customer profileNamed customers2 records
Segments5 records
Ideal customer profiles4 records
Naneos technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
Feature5 records
Naneos partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- FHNW (Fachhochschule Nordwestschweiz)coreResearchers at FHNW developed the HEPaC device based on the naneos Partector 2. The technology originated from FHNW university research, with both the DiSCmini (2008) and Partector 2 developed there in collaboration with naneos.
- AVLcoreAVL uses the naneos automotive partector as the basis for their PN-PEMS (Portable Emissions Measurement System) used in European legislation for particle number emissions testing. AVL has modified the system for 10nm cutoff measurements.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Naneos competitors and assessment
Company assessmentDirect peers
- TSI Incorporated: US-based global leader in particle and aerosol measurement instrumentation, including condensation particle counters, optical particle sizers, and ultrafine particle monitors (e.g., 9000/9001 series). Direct competitor to Naneos in workplace, research, and ambient nanoparticle detection.
- Aerosol Devices Inc. US-based manufacturer of aerosol instrumentation, originally commercializing the DiSCmini (Naneos's precursor technology) developed at FHNW. Competes head-to-head in the diffusion-charging nanoparticle measurement category.
- Palas GmbH: German manufacturer of aerosol and particle measurement instruments including UF-CPC and Promo series nanoparticle counters. Directly comparable in research and occupational nanoparticle monitoring use cases.
- Grimm Aerosol Technik: German manufacturer of optical particle counters, aerosol spectrometers, and fine dust monitors. Competes in environmental and workplace particulate monitoring, though primarily optical rather than diffusion-charging based.
- Dekati Ltd. Finnish manufacturer of aerosol and particle measurement instruments (DMM, ELPI+, HR-ELPI) widely used in engine exhaust and ambient nanoparticle research. Comparable in automotive emissions and ultrafine particle applications.
- Cambustion Ltd. UK-based manufacturer of fast-response particle instruments (DMS500, CPMA) for engine emissions and combustion aerosols. Competitor in the same regulatory-driven automotive and engine research segments where Naneos's Automotive Partector competes.
- Aeroqual Ltd. New Zealand-based manufacturer of air quality monitoring instruments including portable particle monitors. Overlaps with Naneos's indoor air quality and ambient monitoring segments, though Aeroqual emphasizes gas-phase and PM metrics.
Broad incumbents
- Testo SE & Co. KGaA: Large German measurement equipment manufacturer offering air quality, particulate, and emissions instruments as part of a much broader HVAC/food/pharma portfolio. Overlaps with Naneos's workplace and indoor monitoring applications but does not specialize in sub-300nm nanoparticle detection.
Regional players
- Sensirion AG: Swiss sensor manufacturer specializing in gas and environmental sensors, also headquartered in the Stäfa/Zurich area. Comparable as a Swiss-headquartered environmental sensing instrumentation company, though Sensirion focuses on gas sensing rather than nanoparticle detection.
Others
- AVL List GmbH: Austrian automotive powertrain engineering firm whose PN-PEMS portable emissions measurement system is built around Naneos's Automotive Partector. Listed as a peer because it competes in the same regulated emissions measurement space, but operates as a customer/partner/integrator rather than a direct instrument competitor.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Naneos social profiles
Digital presenceNaneos compliance and trust
Trust signalCompliance2 records
Naneos financial estimates
Financial estimateRevenue estimate
Valuation estimate
Naneos leadership team
Management profileNumber of profiles
Profiles1 record
Naneos funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Naneos 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 Naneos
What does Naneos do?
Naneos designs and manufactures miniature handheld nanoparticle detectors that measure ultrafine particles down to ~10nm using proprietary induced current detection and diffusion charging technology. Its flagship Partector 2 measures lung-deposited surface area (LDSA), particle number concentration, average particle diameter, and surface area, with variants for personal/indoor monitoring, workplace safety, ambient air monitoring, and METAS-certified diesel particle filter testing. The portfolio is complemented by an IoT cloud platform for data visualization, firmware/service support, and OEM licensing of detection technology.
Is Naneos a public or private company?
Naneos is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Naneos founded?
Naneos was founded in 2012. It employs 51 to 100 people.
Where is Naneos based?
Naneos is headquartered in Windisch, Switzerland, in the Europe region.
How does Naneos make money?
Three revenue lines are on record. Hardware Sales - Particle Detectors are the primary driver. The others are ioT Cloud Services and service and Calibration.
Who are Naneos's main competitors?
Direct peers on record are TSI Incorporated, Aerosol Devices Inc., Palas GmbH, Grimm Aerosol Technik, Dekati Ltd., Cambustion Ltd. and Aeroqual Ltd.. Testo SE & Co. KGaA is listed as a broad incumbent. Sensirion AG is listed as a regional player. AVL List GmbH is listed as an others.
Does Naneos have an API?
No public API is recorded for Naneos.
What industry is Naneos in?
Naneos's product category is Air Quality Monitoring Instruments. Its primary akta.pro industry code is EUAHAGAB, Particulate & Dust Exposure Monitoring (Silica, Asbestos, PM), with a secondary code of HSAHAGAG, Indoor Air Quality (IAQ) Environmental Monitoring (VOC/CO2/PM2.5). Its NAICS code is 334519 and its SIC code is 3823.