CYME International
CYME International provides power engineering software for load flow studies, cable ampacity, protection coordination, and substation grounding analysis. Now operating as a product line within Eaton's Brightlayer Utilities suite, it serves electric utilities, transmission operators, and industrial organizations globally.
- Company typePrivate
- Founded1988
- HeadquartersQuebec, Canada
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
CYME International firmographics
Firmographics- Name
- CYME International
- Legal name
- CYME International (entity details not explicitly stated in source)
- Website
- https://cyme.com
- Company type
- Private
- Founded year
- 1988
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- CYME International provides power engineering software for load flow studies, cable ampacity, protection coordination, and substation grounding analysis. Now operating as a product line within Eaton's Brightlayer Utilities suite, it serves electric utilities, transmission operators, and industrial organizations globally.
- Ownership category
- akta.pro rank
CYME International industry classification
Industry- Product category
- Power Engineering Software
- NAICS
- Software Publishers (51321)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Community Choice Aggregators with Distribution Operations (CCA + Wires, where applicable) (EUADABAK)
Keywords
Where CYME International is headquartered
LocationHeadquarters
- HQ city
- Quebec
- HQ country
- Canada
- HQ region
- North America
Offices1 record
Markets served
CYME International business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales
Revenue model
- Software Licenses and Subscriptions: Enterprise-level software solutions offered with licensing and subscription models for power engineering software applications including CYME, CYMCAP, CYMTCC, CYMGRD, and related modules.
- Engineering Services: Comprehensive engineering services to help customers leverage CYME software capabilities, ensuring optimal performance and efficiency for electrical systems.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels4 records
CYME International product offering
Product offeringCore offering
CYME International develops and sells power engineering software that performs load flow studies and complex analyses on distribution, transmission, and industrial electrical networks. The software platform is complemented by specialized modules for cable ampacity, protection coordination, substation grounding design, enterprise grid risk visibility, and integration with utility data systems (GIS, OMS, AMI, SCADA). Engineering services are also provided to help customers leverage CYME's analytical capabilities.
Product overview
CYME power engineering software is a platform-plus-modules architecture developed from more than 35 years of partnering with customers. The core CYME platform performs load flow studies and complex analyses on distribution, transmission, and industrial networks. This platform is complemented by specialized analysis modules including ADPS (enterprise grid risk visibility), CYME Gateway and Data Plugins (for integrating GIS, OMS, AMI, and SCADA data), LVDAT (web-based analysis interface), CYMCAP (cable ampacity studies), CYMTCC (protection coordination studies), and CYMGRD (substation grounding design). CYME is part of Eaton's Brightlayer Utilities Suite, which provides end-to-end grid management capabilities from capacity planning through substation operations.
Differentiator
Problem solved
Functional benefit
Brands
- ADPS: Provides enterprise-wide visibility on future grid risks across all corporate functions to help utilities make smart decisions on capital investments and work more efficiently.
- CYME (core software)
- CYME Gateway and Data Plugins
- LVDAT
- CYMCAP
- CYMTCC
- CYMGRD
- Brightlayer Utilities Suite
Products and services
- CYME Power Engineering Software Core power engineering software platform that performs load flow studies and complex analyses on distribution networks, also supporting transmission and industrial network studies. For electric utilities and industrial organizations.
- ADPS (Asset Deployment Planning System) Provides enterprise-wide visibility on future grid risks across all corporate functions to help utilities make smart decisions on capital investments and work more efficiently. For electric utility decision-makers.
- CYMCAP Cable ampacity analysis software that performs cable ampacity studies to determine the ampacity of a cable when installed in certain conditions. For power system engineers.
- CYMTCC Protection coordination study software that performs coordination studies of protection equipment. For power system engineers and protection specialists.
- CYMGRD Substation grounding design software used for designing substation grounding systems. For power system and substation engineers.
- Brightlayer Utilities Suite Eaton's comprehensive software suite that includes CYME power engineering software alongside other utilities for capacity planning with renewable power and storage simulations, substation operations, grid efficiency measurement, fault identification, and load sharing support. For electric utilities.
Quantifiable outcome
- Grid risk visibility across all corporate functions
- +1 more outcomes
Companies that use CYME International
Customer profileSegments3 records
Ideal customer profiles3 records
CYME International technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
AI capability1 record
Feature7 records
CYME International partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- EatoncoreEaton acquired CYME International and integrated it into their Brightlayer Utilities suite. CYME operates as a product line within Eaton's digital/utility software portfolio, with CYME software solutions branded as part of the Brightlayer Utilities suite. All customer support, sales, and operations are managed under the Eaton corporate structure.
Scale indicators2 records
Recent moves4 records
Expansion highlights4 records
CYME International competitors and assessment
Company assessmentDirect peers
- Siemens PTI: Siemens Power Technologies International offers PSS®E, PSS®SINCAL, and PSS®ODMS, which are direct competitors to CYME for transmission and distribution power system analysis, load flow, and protection studies at electric utilities globally.
- DIgSILENT: DIgSILENT's PowerFactory is a direct competitor to CYME for power system analysis across generation, transmission, distribution, and industrial networks, serving the same utility and industrial customer base.
- ETAP (Operation Technology, Inc.): ETAP provides power system modeling, simulation, and analysis software (load flow, short circuit, protection coordination, arc flash) that competes head-to-head with CYME for utility and industrial planning customers.
- Aspen Technology: AspenTech's utility grid solutions, including Aspen OneLiner and Aspen Power Flow, compete with CYME on transmission and distribution planning, protection, and grid analytics workflows for utility customers.
- Manitoba Hydro International (PSCAD): PSCAD/EMTDC provides electromagnetic transient simulation for power systems and is a peer to CYME's analytical modules, particularly for detailed studies on transmission and industrial networks.
Emerging players
- EPRI (OpenDSS): EPRI's open-source OpenDSS distribution system simulator competes with CYME on distribution planning and analysis, particularly for cost-sensitive and academic/research utility users, putting pricing pressure on commercial tools.
- MathWorks (Simscape Electrical): MathWorks' Simscape Electrical and MATLAB/Simulink provide power system modeling and simulation used by utility and industrial engineering teams, representing an alternative to CYME for organizations that prefer general-purpose simulation environments.
Broad incumbents
- Hitachi Energy: Hitachi Energy (formerly Hitachi ABB Power Grids) offers a broad portfolio of grid planning, asset management, and network management software that overlaps with CYME's distribution and transmission planning use cases within a much larger product suite.
- Schneider Electric: Schneider Electric's EcoStruxure Grid Operation and related ADMS offerings include power system analysis capabilities that overlap with CYME's distribution planning and asset deployment planning for utility customers.
- Bentley Systems (OpenUtilities): Bentley Systems' OpenUtilities portfolio addresses electric and water utility network modeling and asset management, with adjacent capabilities to CYME's grid modeling and GIS-integrated analysis for distribution utilities.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
CYME International social profiles
Digital presenceCYME International financial estimates
Financial estimateRevenue estimate
Valuation estimate
CYME International leadership team
Management profileNumber of profiles
Profiles1 record
CYME International funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CYME International 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 CYME International
What does CYME International do?
CYME International develops and sells power engineering software that performs load flow studies and complex analyses on distribution, transmission, and industrial electrical networks. The software platform is complemented by specialized modules for cable ampacity, protection coordination, substation grounding design, enterprise grid risk visibility, and integration with utility data systems (GIS, OMS, AMI, SCADA). Engineering services are also provided to help customers leverage CYME's analytical capabilities.
Is CYME International a public or private company?
CYME International is a private company. It is classified as corporate owned and is currently operating.
When was CYME International founded?
CYME International was founded in 1988. It employs 11 to 50 people.
Where is CYME International based?
CYME International is headquartered in Quebec, Canada, in the North America region.
How does CYME International make money?
Two revenue lines are on record. Software Licenses and Subscriptions are the primary driver. The others are engineering Services.
Who are CYME International's main competitors?
Direct peers on record are Siemens PTI, DIgSILENT, ETAP (Operation Technology, Inc.), Aspen Technology and Manitoba Hydro International (PSCAD). Emerging players are EPRI (OpenDSS) and MathWorks (Simscape Electrical). Broad incumbents are Hitachi Energy, Schneider Electric and Bentley Systems (OpenUtilities).
Does CYME International have an API?
No public API is recorded for CYME International.
What industry is CYME International in?
CYME International's product category is Power Engineering Software. Its primary akta.pro industry code is EUADABAK, Community Choice Aggregators with Distribution Operations (CCA + Wires, where applicable). Its NAICS code is 51321 and its SIC code is 7372.