HAM Systems

What HAM Systems does

HAM Systems (Home Automation and More Private Company) is a Greek IoT company headquartered in Thessaloniki, founded in 2016, that designs and sells Wi-Fi and Bluetooth Low Energy (BLE) devices for environmental monitoring, energy management, remote control, and asset tracking. The portfolio spans temperature and humidity data loggers (ThermoSenseX1/X2/K/PT, HumiSense), smart energy meters and switches (DinMeter3P, DinSwitch, DinSwitchM), remote AC and lighting controllers (RemoteAC, DualSwitch, Relay, LedDimmer, ThermoStat), smart agricultural and environmental sensors (SoilSense, PARSense, ECSense, pHSense, PoolSense, GasSense, MouseSense), industrial 4-20mA interfaces, and a fleet-tracking line built on Teltonika GPS hardware (FMC880, FMC920, FMC230). All devices connect directly to a proprietary cloud platform (HAM Cloud) accessible via Android, iOS, and web, offering continuous data logging, multi-channel alerts (push, email, SMS, phone call), and automated HACCP/ISO 22000 compliance reporting.

The company operates a product-led growth model through its own Shopify-powered e-commerce store (shop.hamsystems.eu), shipping directly to 28 European countries, supplemented by a network of authorized distributors in Greece and Cyprus. Revenue is generated primarily through one-time hardware sales (device prices €25–€413) with modest recurring subscription streams from GPS SIM cards (€5–€6/month) and optional phone-call alert features. The customer base is a long-tail of SMEs across food service, hospitality, healthcare, logistics, and short-term rentals, with brand-name logos such as IKEA, Wolt, Cosmote, Euromedica, Terkenlis, Costa Navarino, BD, and Barba Stathis cited as reference deployments. The company is privately held, bootstrapped, ISO 9001 and ISO 27001 certified, and operates with a six-person team.

Name

HAM Systems

Legal name

Home Automation and More Private Company

Website

https://hamsystems.eu

Company type

Private

Operating status

Operating

Short description

HAM Systems is a Greek IoT company selling Wi-Fi and BLE devices for temperature monitoring, energy management, GPS tracking, and automation to SMEs across 28 European countries, connected to its proprietary HAM Cloud platform via a self-serve e-commerce and distributor model.

Ownership category

akta.pro rank

Product category

IoT Environmental Monitoring Devices

NAICS

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334)

SIC

Refrigeration & Service Industry Machinery (3580), Auto Controls For Regulating Residential & Comml Environments (3822)

akta.pro industry

PRIMARYTLAEAFAL

Cold Chain / Reefer Telematics & Condition Monitoring

Transportation & Logistics/Logistics Technology & Telematics (TMS/WMS, Tracking, ELD/IoT)/Fleet Telematics & Connected Vehicle IoT Platforms

SECONDARYBPAMANAF

Fleet, Asset Tracking & Telematics Location Platforms

Business & Public Services/Web, Mobile & Digital Platforms/Maps, Location & Navigation Platforms

SECONDARYHSAPAQAD

Smart Climate & Air Quality (Thermostats, HVAC, Purifiers, IAQ Sensors)

Home & Personal Services/Residential Renovation Services/Smart Home & Consumer IoT

Keywords

• IoT environmental monitoring
• Wi-Fi temperature data loggers
• Smart energy management
• GPS fleet tracking
• Smart home automation

Headquarters

HQ city

Thessaloniki

HQ country

Greece

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Device Sales: One-time sale of IoT devices including temperature data loggers, energy meters, GPS trackers, and smart switches. Devices range from €25 (BLE Tag) to €413 (GasSense) for specialized sensors.
2. Subscription Services: Optional subscription fees for enhanced features such as phone call alerts. GPS tracking subscription at €5-6/month + VAT includes SIM card and device. Basic app functionality is free.
3. Professional Services: Post-sales support and installation consulting through authorized partners and distributors.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels6 records

Core offering

HAM Systems designs, sells, and supports WiFi- and Bluetooth-enabled IoT devices for environmental monitoring, energy management, GPS fleet tracking, and smart home/building automation. All devices connect directly to the proprietary HAM Cloud Platform via WiFi (no central hub required), enabling remote monitoring, control, automated compliance reporting (HACCP, ISO 22000), and multi-channel instant alerts (push, email, SMS, phone call) through Android/iOS apps and a web interface. Revenue is primarily generated through one-time hardware device sales, with optional subscription add-ons for cellular GPS connectivity and phone call alert services.

Product overview

HAM Systems is an IoT solutions provider headquartered in Thessaloniki, Greece, offering a portfolio of WiFi-enabled smart home, energy management, and industrial monitoring devices designed primarily for small and medium-sized enterprises (SMEs). The core of the offering is the HAM Systems IoT Cloud Platform, which connects all devices via WiFi and provides remote monitoring, control, data logging, instant alerts (push, email, SMS, phone call), and automation rules through Android, iOS, and web apps — with permanent data storage and no monthly fees for core functionality. The product lineup includes: temperature and humidity monitoring devices (ThermoSenseX1, ThermoSenseX2, ThermoSensePT, ThermoSenseK, HumiSense, and IAQSense for air quality); energy management solutions (DinMeter3P for three-phase energy metering, DinSwitch and DinSwitchM smart switches with energy metering); smart home control devices (RemoteAC for AC units, DualSwitch for dual lights/shutters, Relay for garage doors, LedDimmer for RGBW LED strips, ThermoStat smart thermostat, BLE Magnetic Contact, BLE Water Leak Sensor, BLE Tag for presence, and Bluetooth Card Switch for hotels); environmental and agricultural sensors (PoolSense for pools, pHSense and ECSense for hydroponics, GasSense for gas detection, SoilSense for soil monitoring, PARSense for light/PAR, SonicSense for tank levels, MouseSense for pest monitoring, Sense420 for industrial 4-20mA sensors); and GPS tracking devices (FMC880, FMC230, FMC920 from Teltonika) for fleet and cold chain management. Add-on subscriptions provide cellular SIM cards for GPS devices and phone call alert capabilities.

Differentiator

Problem solved

Functional benefit

Products and services

• HAM Systems IoT Cloud Platform Cloud-based IoT platform that connects all HAM Systems devices for remote monitoring, control, data logging, instant alerts (push, email, SMS, phone call), and automation rules via Android/iOS apps and web interface, with permanent data storage and no monthly fees for core features.
• HAM ThermoSenseX1 WiFi temperature data logger for commercial refrigerators and freezers, with one waterproof digital temperature sensor probe. Sends instant alerts (email, SMS, call, push) when temperatures exceed preset ranges.
• HAM ThermoSenseX2 WiFi temperature recorder with two external sensors for dual-zone cold storage monitoring, measuring -50°C to +100°C with up to 6m cable extensions.
• HAM ThermoSensePT WiFi temperature data logger for ultra-deep freezers (-100°C to 0°C) or ovens (+0°C to +300°C) using a waterproof PT100 sensor probe, with local buzzer alarm and door status monitoring.
• HAM ThermoSenseK WiFi temperature data logger for extreme heat conditions, supporting temperatures up to +700°C or +1000°C using a K-type waterproof sensor probe.
• HAM HumiSense WiFi temperature and humidity data logger for cold storage with one waterproof digital combined probe, ±0.5°C temperature accuracy and ±2% humidity accuracy, with probe extensions up to 30 meters.
• HAM IAQSense Indoor air quality monitor tracking CO2 levels, particulate matter (PM1, PM2.5, PM4, PM10), temperature, humidity, and volatile organic compounds (VOC) for homes, offices, schools, healthcare facilities, hotels, and restaurants.
• HAM DinMeter3P Smart three-phase energy meter and analyzer with WiFi connectivity that tracks and optimizes three-phase energy consumption in commercial settings.
• HAM DinSwitchM WiFi DIN rail switch with integrated energy metering up to 80A via current transformer. Controls appliances like water heaters, tracks real-time consumption (energy, power, current, voltage, power factor), and supports scheduling and alerts.
• HAM DinSwitch Smart WiFi switch for remote on/off control and scheduling of boilers and key appliances via the HAM Systems platform.
• HAM RemoteAC IR-based smart device that transforms standard air conditioners into smart systems controllable via WiFi, with built-in temperature and humidity sensor, scheduling, and BLE magnetic contact integration for window-open detection.
• HAM DualSwitch WiFi dual switch for independent remote control of two lights or electrical shutters, fitting behind standard switches, with scheduling, automation, and Google Assistant/Amazon Alexa voice control.
• HAM Relay WiFi relay with 2 outputs (up to 5A each) and 2 inputs for remote control of garage doors and shutters, with open/close status alerts via app, email, SMS, or phone call.
• HAM ThermoStat Smart WiFi thermostat that replaces traditional thermostats for remote heating control, with built-in temperature and humidity sensor, boiler communication via dry contacts, and Bluetooth sensor integration for presence-based automation.
• HAM GPISense WiFi monitoring device for up to 4 dry-contact inputs with alerts; communicates with the cloud via WiFi and with BLE devices (magnetic contacts, BLE tags, mousetraps) via Bluetooth. Can output 3.3VDC to operate dry contact relays.
• Teltonika FMC880 GPS Tracker Water-resistant (IP65) 4G LTE Cat 1 GPS tracker with high GNSS precision using GPS, GLONASS, Galileo, and BEIDOU, with U-type cable for quick battery mount installation. Integrated with HAM Systems platform for fleet and asset tracking.
• Teltonika FMC230 GPS Tracker & Temperature Recorder Water-resistant (IP67) 4G GPS tracker and temperature recorder for cold chain and logistics applications. Features 3 digital inputs, temperature sensor support, and HACCP/ISO 22000 compliance reporting (PDF/CSV exports).
• Teltonika FMC920 GPS Tracker Compact (12mm height) 4G LTE Cat 1 GPS tracker for basic fleet tracking with IP54 rating, digital I/O, analog input, and GNSS support across GPS, GLONASS, Galileo, and BEIDOU constellations.
• HAM PoolSense Remote pool monitoring device measuring pH (0-14), ORP, temperature (1°C to 60°C), and free chlorine levels for residential pools, commercial facilities, hotels, and spas, with IP68 sensor protection.
• HAM pHSense Real-time pH monitoring device for hydroponics and pool applications, measuring pH (0-14) and temperature (1°C to 60°C) with IP68-rated probe protection for continuous hydroponic use.
• HAM ECSense WiFi electrical conductivity sensor for hydroponics water monitoring, supporting multiple EC ranges (0-20us/cm to 0-20000us/cm) with ±2% full-scale accuracy.
• HAM GasSense Customizable gas monitoring device supporting sensors for NH3, CO, H2S, Cl2, NO2, O2, O3, H2, SO2, HCl, HF, and PH3, targeting environmental monitoring, agriculture (ammonia in livestock), industrial facilities, and HVAC systems.
• HAM SoilSense Smart soil sensor for precision agriculture measuring temperature (-40°C to +80°C), humidity (0-100%), electrical conductivity (EC, 0-20000us/cm), and pH (3-9), with IP68-rated sensor probe for field and greenhouse use.
• HAM PARSense Photosynthetically Active Radiation (PAR) sensor for agriculture, measuring PAR levels (400-700nm, 0-2500μmol/m²·s) to optimize light conditions for plant growth in greenhouses, open fields, and indoor farms.
• HAM SonicSense WiFi ultrasonic water tank level sensor with detection range of 28-750cm (blind zone 28cm), IP67 waterproof sensor, IP20 device enclosure, and 2 general inputs for float sensor integration.
• HAM MouseSense Smart mousetrap monitor using Bluetooth to communicate with HAM GPISense (which connects to the cloud via WiFi), sending real-time notifications when mousetraps are triggered. Targets homes, businesses, farms, barns, and silos.
• HAM Sense420 WiFi 4-20mA interface for industrial sensors, enabling remote monitoring of industrial sensors using the standardized 4-20mA current loop for temperature, pressure, flow, and other critical metrics.
• HAM BLE Water Leak Sensor Bluetooth water leak (flood) sensor for early leak detection, communicating with the cloud via a HAM Sense device using Bluetooth Low Energy.
• HAM BLE Magnetic Contact Bluetooth magnetic contact sensor for monitoring door and window status, communicating with the cloud via HAM GPISense, with approximately 2-year battery life (CR2032) and tamper alarm.
• HAM Bluetooth (BLE) Tag Compact Bluetooth Low Energy presence tag for keychain attachment, used for presence-based automation with HAM Systems devices, with 90mAh replaceable battery (~8 months) and 100m range in open areas.
• HAM Bluetooth Card Switch Retrofit hotel energy-saving solution combining HAM DinSwitchM with BLE tag detection. Automatically activates room power when a guest's BLE tag is detected and switches off after a configurable delay when the guest leaves, eliminating the need for traditional card switches.
• HAM FlowSense WiFi water flow sensor for real-time efficient water usage tracking in residential and commercial properties.
• HAM LedDimmer WiFi controller for RGBW LED strips with 5 LED channels (up to 2A each), supporting brightness, color, and effect adjustment, scheduling, and pairing with motion sensors for automated lighting control.
• SIM Card Subscriptions for GPS Devices Pre-configured SIM card subscriptions for GPS tracking devices, available in 6-month and 12-month plans for operation across European cellular networks, priced at €5–€6/month + VAT.
• Phone Call Alerts Subscription Optional subscription providing 100 phone call alerts per year for HAM Systems platform users, with phone call notifications powered by Vonage integration.

Quantifiable outcome

• Temperature monitoring reduces cold storage product losses with average failure rate of once every 13.8 months
• +2 more outcomes

Named customers32 records

Segments6 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration10 records

Feature6 records

Partnerships

13 partnerships are on record, tiered core and minor.

• Remote ElectronicscoreChannel Partner/ Reseller/ DistributorAuthorized distributor in Kerkyra, Greece. Contact: Kyriakos ANTHIS. Provides local sales, technical support, and installation services for HAM Systems products in the Corfu region.
• TEPSE S.A.coreChannel Partner/ Reseller/ DistributorAuthorized distributor in Thessaloniki, Greece. Located at 6ο χλμ οδ. Λαγκαδά. Provides technical services and product distribution in the greater Thessaloniki area.
• KONGAS Technical ServicescoreChannel Partner/ Reseller/ DistributorExclusive distributor for Cyprus. Contact: Christos KONTOLEMIS. Provides comprehensive distribution and support services for HAM Systems products throughout Cyprus.
• EPELECminorChannel Partner/ Reseller/ DistributorAuthorized distributor for Serifos, Siros, and Paros islands in Greece. Contact: Emmanouil PELOPONNISIOS. Provides local product availability and support for Cyclades islands.
• Humi ExpertminorChannel Partner/ Reseller/ DistributorAuthorized distributor in Central Macedonia, Greece. Contact: Ioannis SIOYTIS. Provides local sales and technical support for HAM Systems products in the region.
• RASSI & PARTNERSminorImplementation/ SI/ Consulting PartnerBusiness and ISO consultants providing specialized consulting services for ISO quality system certification and optimization. Contacts: Rassi Konstantina and Mavridou Argiro.
• TUV AustriacoreOthersCertification body providing ISO 9001 and ISO 27001 certifications for HAM Systems quality and information security management systems.
• GenikiminorOthersGreek logistics partner for domestic shipping of HAM Systems products.
• ELTA CourierminorOthersGreek postal and courier service partner for product deliveries in Greece.
• ACS CourierminorOthersCourier service partner for Greek and international shipments.
• FedExminorOthersInternational express shipping partner for global product deliveries.
• Viva WalletminorOthersGreek payment service provider for processing card transactions on the e-commerce platform.
• TeltonikacoreTechnology or IntegrationGPS tracking device manufacturer. HAM Systems integrates Teltonika FMC880, FMC920, FMC230, and FTC921 devices into their fleet management and cold chain monitoring solutions.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• SensorPush: Direct peer offering Wi-Fi/BLE temperature and humidity data loggers for food safety, HVAC, and lab use. Comparable to HAM Systems' ThermoSense and HumiSense products in target customer (SME/commercial) and DIY-installation model.
• Elpro (ELPRO-BUCHS AG): Direct peer providing temperature monitoring and cold-chain compliance solutions for pharma, food, and logistics. Comparable to HAM's ThermoSense and HACCP/ISO 22000 reporting positioning, with stronger enterprise/pharma presence.
• Berlinger & Co. Direct peer supplying temperature monitoring solutions for pharma cold chain and vaccine logistics. Comparable in compliance reporting and cold-chain monitoring focus to HAM's ThermoSense line.
• Controlant: Direct peer offering real-time cold-chain visibility for pharma and food logistics. Comparable to HAM's FMC230-based cold-chain monitoring, though focused on enterprise pharma customers.
• Shelly (Allterco): Direct peer in Wi-Fi smart-home automation (relays, switches, sensors, energy metering) targeting residential and small business users. Comparable to HAM's DualSwitch, DinSwitch, LedDimmer, and Relay product lines.
• Sonoff (ITEAD): Direct peer producing affordable Wi-Fi smart switches, sensors, and energy monitoring devices. Comparable to HAM's smart energy and remote-control product categories with similar DIY-installation approach.

Broad incumbents

• Testo: Broad incumbent in industrial temperature, humidity, and environmental measurement. Overlaps with HAM's ThermoSense product family and HACCP monitoring, but offers a much broader industrial measurement portfolio.
• Sensitech: Broad incumbent (part of Carrier) providing cold-chain temperature monitoring for food and pharma logistics. Comparable to HAM's HACCP/ISO 22000 reporting and fleet GPS cold-chain offering, with deeper enterprise reach.
• Samsara: Broad incumbent in fleet management, telematics, and IoT asset monitoring. Comparable to HAM's FMC-series fleet and cold-chain GPS offering, though targeting large enterprise rather than SMEs.

Others

• Teltonika Telematics: Hardware supplier and platform competitor for fleet GPS and IoT. Comparable because Teltonika is both a key supplier (FMC880, FMC920, FMC230) and a broader competitor offering its own Telematics platform.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/homeautomationandmore
• Instagraminstagram.com/hamsystems

Compliance4 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 HAM Systems