Accuenergy

What Accuenergy does

Accuenergy Inc., founded in 1998 by Liang Wang and headquartered at 440 Comstock Road, Toronto, Canada, designs and manufactures revenue-grade industrial power and energy meters, current transformers, DC power meters, BAS sensors, pre-wired control panels, and supporting communication gateways. The portfolio is organized around a platform-plus-modules architecture: the Acuvim family (Acuvim 3, II, IIBN, L) and EV300 series anchor multifunction power and power-quality metering; the AcuRev family covers multi-circuit and branch-circuit submetering (1310, 2000, 2100, 4100); the AcuDC family covers revenue-grade DC metering for EV fast charging and battery energy storage; AcuCT covers Rogowski, split-core, solid-core, and ground-fault current transformers; and AcuHMI, AcuLink, AcuMesh, and AXM modules handle data acquisition and multi-protocol communication (Modbus RTU/TCP, BACnet MS/TP/IP, MQTT, SNMP, IEC 61850). Underlying technology emphasizes metrology compliance to ANSI C12.20 (Class 0.1-0.5), IEC 62053-22/41, MID, IEC 61000-4-30, UL, CE, BTL, and Measurement Canada, with cloud-based energy management software (AcuCloud EMS) and a purpose-built ASHRAE 90.1 / IECC C406.10 / California Title 24 compliance subpanel product (AcuPanel EASI).

Accuenergy serves four primary end markets — commercial buildings and multi-tenant properties, EV charging infrastructure, industrial and manufacturing facilities, and data centers — with adjacent exposure to renewable energy/energy storage and HVAC/building automation. The customer logo set is unusually broad for the company's size, spanning Airbus, SpaceX, Amazon, Walmart, H&M, Vodafone, Samsung, SunPower, MIT, and Oxford University, alongside named case-study customers in retail, energy management, and energy storage. The business operates through a sales-led motion with direct engineering specification support, a quote-based pricing model for main meters and systems, a self-serve e-commerce storefront (shop.accuenergy.com) for accessories, and a strategic distribution partnership with Tesla for EV charging and energy products. The company is ISO 9001/14001/45001/27001/50001 certified, holds a UL 508A panel shop, and participates in industry events such as RE+ Northeast 2026.

Revenue is not disclosed. The company is privately held with no evidence of external private equity or venture capital backing, is incorporated in Ontario, Canada, employs 251-500 people, and serves customers across North America, Europe (Germany, UK), and the Middle East (UAE). Hardware sales of meters, transformers, sensors, and panels form the revenue backbone; AcuCloud recurring software, code-compliance professional services (commissioning, programming, Jumpstart Care), and accessories e-commerce are supplementary streams. The combination of 28 years of operating history, a dense regulatory certification stack, a Tesla channel partnership, and a recent cadence of EV charging and submeter product launches indicates a stable industrial metering firm executing a measured expansion into adjacent verticals rather than a venture-scale growth story.

Name

Accuenergy

Legal name

Accuenergy Inc.

Website

https://accuenergy.com

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

251–500 employees

Short description

Accuenergy designs and manufactures revenue-grade industrial power and energy meters, DC meters, current transformers, BAS sensors, pre-wired panels, and AcuCloud energy management software for commercial, industrial, EV charging, and data center customers globally.

Ownership category

akta.pro rank

Product category

Power and Energy Metering

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513), Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512)

SIC

Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Electronic Coils, Transformers & Other Inductors (3677)

akta.pro primary industry

Charging Infrastructure Components (connectors, cables, dispensers, payment/controls) (IMAGAHAH)

akta.pro secondary industry

Energy Storage Software & Controls (EMS, monitoring, optimization, cybersecurity) (IMAGAHAJ)

Keywords

• Power and energy meters
• Current transformers
• Submeters and branch circuit monitoring
• DC power metering
• Energy management software

Headquarters

HQ city

Toronto

HQ country

Canada

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 - Power Meters and Energy Monitoring Equipment: Sale of power meters, energy meters, DC power meters, multi-circuit submeters, and power quality analyzers. Products range from basic panel meters to advanced revenue-grade metering solutions with prices varying by complexity and accuracy class.
2. Hardware Sales - Current Transformers and Sensors: Sale of current transformers including Rogowski coils, split-core CTs, solid-core CTs, ground fault CTs, DC sensors, and CT accessories. Also includes BAS sensors such as CO2 sensors, differential pressure sensors, and temperature/humidity sensors.
3. Professional Services - Code Compliance and Commissioning: Energy code compliance services including project-specific code takeoffs, metering compliance documentation, meter commissioning and programming, and annual energy compliance checks. Includes 12-week Jumpstart Care post-sales training program.
4. Software/SaaS - AcuCloud Energy Management: Cloud-based energy management software offering metering data collection, tenant billing, energy analysis and reporting, and utility billing. Optional one-year data storage available through AcuCloud for extended data retention.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels6 records

Core offering

Accuenergy designs and manufactures revenue-grade industrial power and energy meters, multi-circuit submeters, DC power meters for EV charging and battery storage, current transformers, and building automation sensors. The portfolio is complemented by pre-wired control panels, communication gateways, and the AcuCloud cloud-based energy management software platform for metering data collection, tenant billing, and utility billing.

Product overview

Accuenergy is a platform-plus-modules architecture offering industrial-grade revenue metering solutions. The core portfolio includes power and energy meters (Acuvim 3, Acuvim II, Acuvim IIBN, Acuvim L, EV300 Series, AcuRev series), DC power meters (AcuDC 260, 300, 240 Series), and current transformers (AcuCT Flex, A, R, S series, Ground Fault CTs, DC sensors). Supporting infrastructure includes BAS sensors (AcuCO2 DM, AcuPRE, AcuHUM, AcuTEMS), communication devices (AcuHMI, AcuLink 810, AcuMesh, AXM-WEB2 modules), and pre-wired control panels (AcuPanel 9108X, 9104X, 9106X, 9104X-DC, AcuPanel EASI). The AcuCloud EMS software platform provides cloud-based energy management, metering data collection, tenant billing, energy analysis, and utility billing. The AcuPanel EASI subpanel enables code compliance metering for ASHRAE 90.1, IECC C406.10, and California Title 24.

Differentiator

Problem solved

Functional benefit

Brands

• Acuvim: Power quality meters and analyzers
• AcuRev
• AcuDC
• AcuCT
• AcuCloud
• AcuPanel
• AcuPanel EASI
• AcuHMI
• AcuLink
• AcuMesh
• AcuPRE
• AcuCO2
• AcuHUM
• AcuTEMS

Products and services

• Acuvim 3 Series Certified IEC 61000-4-30 power quality meter with revenue-grade energy metering. Captures waveform, harmonics, frequency, transients, voltage, and current at high precision with 32GB onboard data log storage for commercial, industrial, and utility customers.
• Acuvim II Series Revenue-grade ANSI C12.20 Class 0.1 multifunction power and energy meter supporting over 400 power quality parameters with Modbus-RTU and DNP3 communication. Features up to 8GB data logger and configurable rate structures for industrial and commercial users.
• Acuvim IIBN BTL Listed BACnet power and energy meter with ANSI C12.20 Class 0.2 accuracy measuring over 100 real-time metering parameters. Designed for building automation integration in commercial facilities.
• Acuvim L Series Multifunction power and energy meter with ANSI C12.20 Class 0.2 accuracy for power quality analysis, time-of-use, and 16 over/under alarm configurations. Supports Modbus-RTU, BACnet MS/TP, and PROFINET communication.
• AcuRev 4100 Series Multi-channel branch circuit submeter with ANSI C12.20 Class 0.2 and IEC 62053-22 Class 0.2S compliance supporting up to 24 current inputs. Provides real-time energy metering, power quality monitoring, dual Ethernet ports, and four configurable data loggers for commercial, industrial, multi-tenant, and data center applications.
• AcuRev 2100 Series Multi-circuit submeter measuring up to 18 circuits for real-time metering and power quality analysis with 8GB data logger memory. Supports Modbus-RTU, BACnet MS/TP, Modbus TCP/IP, BACnet IP, WiFi, and dual Ethernet for branch circuit monitoring in commercial buildings.
• AcuRev 2000 Series Revenue-grade multi-channel power and kWh meter for monitoring kilowatt hours, power, energy, demand, time-of-use, and power quality parameters. Supports 9 or 18 circuits with ANSI C12.20 Class 0.5 accuracy.

Quantifiable outcome

• Revenue-grade accuracy: ANSI C12.20 Class 0.2 and IEC 62053-22 Class 0.2S compliant meters provide precise energy measurement for billing purposes
• +2 more outcomes

Named customers17 records

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

One partnership is on record.

• TeslacoreChannel Partner/ Reseller/ DistributorTesla partnership for power meter ordering and distribution, enabling Accuenergy meters to be ordered through Tesla's channel for EV charging and energy product applications. The partnership provides a dedicated meter ordering form for Tesla Power Meters.

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• ABB: Global electrification and automation company offering M4M series power meters and Measurement & Analytics solutions for industrial, data center, and utility customers. Overlaps directly with Accuenergy's power quality analyzer and multi-circuit submeter lines while operating at significantly greater scale.
• Siemens: Industrial conglomerate whose SICAM and Sentron portfolios provide power meters, power quality devices, and energy management software for utility, industrial, and building applications. Competes with Accuenergy on BACnet-listed metering and integrated building energy solutions.
• Eaton: Power management major with Power Xpert and IQ Meter series revenue-grade meters, submetering products, and Brightlayer energy management software. Directly comparable to Accuenergy in commercial submetering and industrial power quality applications, with deeper channel reach.
• Schneider Electric: Global energy management and automation major whose PowerLogic and EcoStruxure portfolios include revenue-grade power meters, branch circuit submeters, and energy management software serving the same commercial, industrial, and data center customers as Accuenergy, but as part of a much broader switchgear, UPS, and building systems portfolio.

Direct peers

• SATEC: Israeli-headquartered manufacturer of revenue-grade power meters (EM series), branch circuit submeters, and energy management software for utility and commercial customers. Direct overlap with Accuenergy's Acuvim and AcuRev product families and feature set.
• Carlo Gavazzi: Swiss manufacturer of EM and WM series energy meters, power analyzers, and current transformers for building automation, industrial, and renewable energy applications. Direct peer in multi-protocol (Modbus/BACnet) metering with similar commercial-industrial customer base.
• Electro Industries/GaugeTech (EIG): Specialized U.S. manufacturer of revenue-grade power meters, power quality analyzers, and energy management solutions (Nexus, Shark, Leader series). Closely comparable to Accuenergy's Acuvim and AcuRev lines in accuracy class, multi-protocol support, and target customer profile.
• DENT Instruments: Manufacturer of revenue-grade power meters and split-core/RoCoil current transformers targeting energy audits, retro-commissioning, and tenant submetering. Closely comparable to Accuenergy's AcuCT and AcuRev lines in product mix and customer use cases.
• Janitza Electronics: German manufacturer of UMG series power quality analyzers, energy meters, and GridVis energy management software with strong presence in European industrial and data center markets. Closely comparable to Accuenergy on accuracy class, BACnet/Modbus integration, and European compliance posture.
• Leviton: U.S. electrical manufacturer with submetering solutions (VerifEye) and a broad portfolio of branch circuit meters for tenant billing, data centers, and lighting control. Directly competes with Accuenergy's AcuRev multi-circuit submeter lines in commercial submetering and energy code compliance.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/accuenergyinc
• YouTubeyoutube.com/user/Accuenergy
• Facebookfacebook.com/AccuenergyCorp
• LinkedInlinkedin.com/company/accuenergy

Compliance15 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Accuenergy