What NRG Systems does

NRG Systems Inc. is a Hinesburg, Vermont-based designer and manufacturer of precision measurement hardware and data management software for the global renewable energy industry, operating as a wholly-owned subsidiary of NYSE-listed ESCO Technologies Inc. (ESE). The company builds a vertically integrated portfolio that pairs industrial-grade data loggers (SymphoniePRO, LOGR | Met, LOGR | Solar, LOGR-S), remote sensing Lidar systems (ZX 300, ZX TM), meteorological sensors (Class 1 S1 anemometer, Class A R2 pyranometer), measurement towers (TallTower 60m/80m XHD), and Bat Deterrent Systems with cloud-based software platforms — NRG Cloud, the SymphoniePRO Desktop Application, and the NRG Cloud Mobile App — that together enable pre-construction resource assessment, bankable project financing data, and post-construction operational monitoring for utility-scale wind and solar assets. Communications modules (iPackGPS for cellular, iPackACCESS for Modbus TCP/SCADA integration, iPackACCESS | BGAN M2M Satellite via Inmarsat) and services (data, deployment, repair and verification, design and configuration, plus $1,200/day technical training) round out the offering.

The business sells primarily through direct enterprise sales to wind and solar developers, utilities, and independent power producers, supplemented by a global authorized dealer network and a self-serve NRG Cloud web platform, reaching customers in 170+ countries from offices across North America, Europe, and Asia. Revenue mechanics are anchored in capital equipment hardware sales (data loggers, Lidar, sensors, towers, bat deterrent systems) with layered software subscriptions (NRG Cloud, SymphoniePRO Desktop), professional services (deployment, repair, configuration, training), and ongoing calibration and tech-support contracts. The customer base is horizontally segmented across use cases — wind resource assessment, solar resource assessment, wind plant optimization, solar PV performance monitoring, wildlife/bat compliance, and broader electrification — rather than concentrated in any single industry vertical.

The company leverages 40+ years of domain specialization, ISO 9001:2015 manufacturing certification, IEC-compliant instrumentation (including the world's first 21–200m IEC-classified Lidar), FCC and GDPR compliance, lifetime tech services, two-year warranties, and free product recycling as core credibility levers. Notable customer references include EverWind Fuels (green hydrogen solar resource assessment) and Ulteig (utility-scale solar monitoring in the Midwest and Texas). A 2018 acquisition of Pentalum Technologies added ground-based Lidar capability, and recent product launches (ZX 300 'e' Lidar and LOGR | Met, both 2025) plus a 2025 Director of Global Sales promotion indicate continued investment in expanding the measurement platform and global commercial reach.

Name

NRG Systems

Legal name

NRG Systems Inc.

Website

https://nrgsystems.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

101–250 employees

Short description

NRG Systems Inc. designs and manufactures precision measurement hardware (data loggers, Lidar, meteorological sensors, towers) and cloud-based data management software (NRG Cloud) for wind, solar, and bat-deterrence applications, serving developers, utilities, and asset owners across 170+ countries as a subsidiary of ESCO Technologies (NYSE: ESE).

Ownership category

akta.pro rank

Product category

Renewable Energy Measurement and Monitoring

NAICS

Wind Electric Power Generation (221115), Electric Power Generation, Transmission and Distribution (2211), Computer Systems Design and Related Services (54151), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210), Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Services-Computer Integrated Systems Design (7373)

akta.pro primary industry

Renewables Monitoring & Controls (Solar/Wind/Hydro Edge) (EUADAPAF)

akta.pro secondary industries

Instrumentation, Controls & Automation (DCS/PLC/SCADA, SIS, Metering) (EUAEAFAC), Grid Data & Analytics Enablement (MDM, Data Integration, Hosting) (EUAEANAI)

Keywords

• Wind resource measurement
• Solar resource monitoring
• Meteorological data loggers
• Wind Lidar systems
• Renewable energy instrumentation

Headquarters

HQ city

Hinesburg

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Sales: Sale of precision measurement hardware including data loggers (LOGR | Met, SymphoniePRO, LOGR-S, LOGR | Solar), Lidar systems (ZX 300, ZX TM), meteorological sensors (anemometers, pyranometers, wind vanes, temperature sensors, barometric pressure sensors, humidity sensors), measurement towers (TallTower 60m and 80m XHD), bat deterrent systems, solar monitoring systems (Flare SRM), power supplies, and accessories (iPackGPS, iPackACCESS, shelter boxes, mounting hardware). Hardware is sold directly and through an authorized dealer network. This is the primary revenue driver.
2. Software Subscriptions and Licensing: NRG Cloud (cloud-based data management platform) and SymphoniePRO Desktop Application (Windows PC software) are offered, likely as subscriptions or licenses tied to hardware deployments. Software enables remote configuration, data retrieval, fleet management, and analytics.
3. Professional Services and Training: Technical training programs offered at $1,200 USD/day for the first participant plus $250 USD/day for each additional coworker. Services include product training on met towers, remote sensors, data loggers, sensors, solar measurement systems, and software. Deployment, design and configuration, repair and verification, and data services are also offered.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels8 records

Core offering

NRG Systems designs and manufactures precision measurement hardware (data loggers, wind Lidar systems, IEC-compliant meteorological sensors, measurement towers, and bat deterrent systems) and pairs it with proprietary cloud-based data management software (NRG Cloud, SymphoniePRO Desktop Application) and supporting services. The integrated ecosystem enables wind and solar resource assessment, post-construction bankability monitoring, SCADA/Modbus TCP integration, and remote data delivery across cellular and satellite networks for renewable energy developers, utilities, and asset owners globally.

Product overview

NRG Systems offers a comprehensive portfolio of precision measurement and data intelligence solutions for the renewable energy industry. The core offering consists of data logger systems (SymphoniePRO, LOGR | Met, LOGR | Solar, LOGR-S) paired with software platforms (NRG Cloud, SymphoniePRO Desktop Application) that enable resource assessment and monitoring for wind, solar, and wildlife applications. The product ecosystem includes remote sensing solutions (ZX 300 and ZX TM Lidars), meteorological sensors (anemometers, pyranometers, wind vanes, temperature sensors), communication modules (iPackGPS, iPackACCESS with cellular and satellite options), towers, and specialized systems (Flare SRM for solar monitoring, Bat Deterrent Systems). Integration with SCADA systems via Modbus TCP and various cellular/satellite networks enables worldwide data transmission. NRGPy and Modbus Demo Client provide data processing and connectivity utilities.

Differentiator

Problem solved

Functional benefit

Brands

• NRG Cloud: Web-based data management platform for NRG's resource measurement hardware, enabling users to access wind and solar data, configure equipment, and troubleshoot from anywhere.
• NRG Cloud Mobile App
• SymphoniePRO Desktop Application
• LOGR | Met
• LOGR | Solar
• Flare SRM System
• Symphonie iPack
• TallTower

Products and services

• SymphoniePRO Data Logger Industrial-grade, low-power data logging system for wind and solar resource assessments, with 16 or 26 channels, IEC-compliant 1 Hz sampling, optional raw sample storage, and support for a wide range of meteorological sensors and iPack communication modules. Built for renewable energy professionals conducting pre- and post-construction measurement campaigns.
• SymphoniePRO Desktop Application Windows PC software for configuring NRG data loggers, processing raw data files, and managing fleets of measurement stations. Integrates with NRG Cloud for remote access and is targeted at renewable energy professionals operating SymphoniePRO loggers.
• NRG Cloud Web-based data management platform that lets users reliably access wind and solar data, configure NRG equipment remotely, and troubleshoot issues from anywhere. Acts as the heart of NRG's data ecosystem for customers managing distributed measurement assets.
• LOGR | Met Data Logger Next-generation, secure, and highly versatile data logging system for wind and solar resource measurement. Combines security, ease of use, flexible and scalable design, advanced measurement capabilities, and an intuitive interface to deliver highest quality data across pre- and post-construction campaigns.
• LOGR | Solar Data Logger Data logger specifically designed for solar resource measurement campaigns, delivering accurate measurements for post-construction solar bankability assessments.
• LOGR-S Data Logger Solar data logger variant for solar resource measurement applications with comprehensive sensor support.
• iPackGPS Internet-enabled communications and autonomous power module for SymphoniePRO data loggers, supporting 4G LTE, LTE-TDD, LTE-G Global, 3G WCDMA, and 2G GSM cellular networks (Verizon 4G LTE in the US, AT&T LTE-G, and global carriers) with GPS time synchronization for worldwide data transmission.
• iPackACCESS Communications and power module enabling integration of real-time meteorological data into SCADA systems via Modbus TCP, with up to 4 simultaneous Modbus TCP connections, pre-defined registers for 1 Hz sample and statistical data, plus cellular (LTE-TDD or LTE-G) data delivery.
• iPackACCESS | BGAN M2M Satellite Satellite communications kit that connects NRG data loggers to the internet through Inmarsat's BGAN M2M global satellite network, enabling worldwide operation for remote transmission of meteorological data with integrated autonomous power supply, rechargeable batteries, and PV charging.
• ZX 300 Wind Lidar Remote sensing wind Lidar for wind resource assessment, offering precise hub-height wind measurement (21–200m range) with easy transport and minimal site preparation requirements. The 'e' variant holds the world's first IEC Classification across this full range, eliminating the permitting complexity required for tall met towers.
• ZX TM Lidar Lidar remote sensing system for wind measurement campaigns, providing bankable hub-height data with deployment advantages.
• NRG S1 Anemometer Class 1 anemometer that reduces measurement uncertainty and project cost for solar resource assessment and site monitoring.
• NRG R2 Pyranometer Class A pyranometer providing highly accurate solar irradiance data at a competitive price for solar resource monitoring applications.
• Flare SRM System System for monitoring the performance of utility-scale solar PV projects, enabling post-construction solar bankability assessments and operational decision-making.
• TallTower Meteorological measurement towers for wind and solar resource assessment, available in various heights including 60-meter and 80-meter XHD configurations for supporting measurement equipment at hub height.
• Bat Deterrent Systems Wildlife protection systems designed to deter bats from wind energy facilities, addressing environmental compliance considerations in wind project development.
• Lidar Monitoring Service Service designed to maximize system availability for Lidar units deployed in wind resource campaigns where unexpected downtime could compromise project success.
• Sensor Calibration Service Calibration service for NRG meteorological sensors to maintain measurement accuracy and compliance throughout the asset lifecycle.
• Lidar Validations Validation service for NRG Lidar systems to confirm measurement performance and compliance with applicable standards.
• Product Repairs Repair service for NRG measurement hardware to restore equipment to operational condition.
• Data Logger Configuration Service Design and configuration service for NRG data loggers tailored to specific campaign requirements.
• SRM System Design Service Design service for Flare SRM solar monitoring system deployments at utility-scale solar PV projects.
• Lidar Cellular Service Cellular deployment service for NRG Lidar systems enabling remote data connectivity in the field.
• NRGDatamail Service Automated data delivery service for transferring measurement data from NRG data loggers to designated recipients.
• Data Transport Service Service enabling reliable data transport from remote NRG measurement sites to user destinations across cellular and satellite networks.
• NRG Tunnel Service Tunneling service for secure data transport from remote NRG measurement sites to downstream systems.
• API Services API services enabling programmatic access to NRG measurement data and platform functionality for integration with customer systems.
• NRGPy Python-based data processing and analysis toolkit for working with NRG measurement data, enabling advanced data workflows and interactive time series visualization (e.g., with nrgpy + Bokeh).
• Product Training Programs In-person and remote product training programs covering NRG measurement hardware (data loggers, Lidar, sensors, solar systems, TallTower) and software platforms (NRG Cloud, SymphoniePRO Desktop). Delivered at NRG's Hinesburg, Vermont facility, at customer sites, or virtually, at $1,200 USD/day for the first participant plus $250 USD/day per additional coworker.

Quantifiable outcome

• World's first 21–200m wind Lidar IEC Classification achieved by ZX 300 'e'
• +3 more outcomes

Named customers2 records

Segments5 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

Feature8 records

Partnerships

One partnership is on record.

• Wireless Innovation (WindLinx)supportingTechnology or IntegrationWireless Innovation is NRG's communications partner providing WindLinx satellite service, which streamlines account setup and overall management of data transfer from multiple remote measurement sites worldwide. WindLinx enables iPackACCESS and iPackGPS communication modules to deliver measurement data via Inmarsat's global satellite network from any location.

Scale indicators3 records

Recent moves6 records

Expansion highlights7 records

Direct peers

• Gill Instruments: UK-based manufacturer of ultrasonic and mechanical anemometers and meteorological sensors. Directly comparable as a Class 1 anemometer supplier competing with NRG S1 in wind and solar measurement applications.
• Ammonit Measurement: German specialist in wind and solar resource measurement data loggers, sensors, and remote data acquisition systems. Directly competes in the same wind resource assessment buyer segment with comparable hardware-software offerings.
• Vaisala: Global leader in environmental and industrial measurement, including wind resource assessment Lidar (Leosphere) and meteorological sensors. Directly comparable as an end-to-end hardware/software provider serving the same wind and solar developer and utility customer base.
• Campbell Scientific: Manufacturer of industrial-grade data loggers (CR1000X, CR6) widely used in wind and solar resource assessment campaigns. Competes directly with SymphoniePRO and LOGR | Met for pre-construction meteorological measurement deployments.
• OTT HydroMet: Provider of hydro-meteorological monitoring solutions including Kipp & Zonen pyranometers and Lufft sensors. Overlaps directly with NRG's solar irradiance and meteorological sensor portfolio for renewable energy resource assessment.
• Hukseflux Thermal Sensors: Dutch manufacturer of solar radiation and heat flux sensors, including Class A pyranometers. Competes directly with NRG R2 in solar resource assessment and bankability campaigns.
• EKO Instruments: Japanese manufacturer of solar radiation sensors including MS-80 and MS-60 Class A pyranometers. Comparable product portfolio targeting solar resource measurement and bankability for utility-scale PV projects.
• Leosphere (Vaisala Lidar): Wind Lidar product line (WindCube) within Vaisala's portfolio, directly competing with NRG's ZX 300 and ZX TM remote sensing offerings for IEC-compliant hub-height wind measurement campaigns.

Emerging players

• Second Wind / Triton Wind Networks: Provider of Triton Sodar wind resource assessment systems and related measurement services. Adjacent competitor in remote wind sensing with overlapping wind developer customers, though narrower product line than NRG.
• Renewable NRG Systems Competitor - AXYS Technologies: Canadian manufacturer of metocean and environmental monitoring instrumentation, including wind and solar measurement sensors and data loggers. Partial overlap with NRG's meteorological sensor and data acquisition portfolio for renewable energy projects.

Market position

Strengths1 record

Weaknesses1 record

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/about
• Xx.com/nrgsystems
• Facebookfacebook.com/NRGSystems

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about NRG Systems