Power generation
Part of the Energy & Raw Materials sector
Power generation covers the equipment and services that produce electricity — generators, turbines, engines and gensets — plus the companies that build, supply and maintain generating plant. This hub explains the main technologies and how to find and compare verified power generation companies on Digibition.
Looking to source in this sector, or want your company to appear here? Browse the directory or list your company.
Overview
Power generation spans a wide range of technologies, from large thermal, gas and hydro plant to distributed options such as diesel and gas gensets, cogeneration (combined heat and power) and backup and standby systems. Each is defined by its prime mover, fuel or energy source, rating and duty cycle.
The sector mixes products and services. On the product side are manufacturers of generators, alternators, engines, turbines, switchgear, control panels and complete gensets. On the service side are companies that engineer, install, commission, operate and maintain generating equipment, including temporary and rental power.
On Digibition, equipment manufacturers, component suppliers and power service providers publish verified profiles, so buyers, operators and project teams can discover and compare them by specialization and country. This is general information, not legal, technical, or regulatory advice.
What to check when sourcing
Generating equipment is rated for a specific voltage, frequency, output and duty, so start by matching the specification to your application — continuous, prime or standby use behave differently. Confirm the rating method, fuel or energy input, emissions class and the standards the equipment is built and tested to.
For services, check the provider’s licences, electrical safety competence and references on comparable installations, and clarify commissioning, grid or load connection and maintenance responsibilities. Ask for test certificates, factory acceptance records and the documentation your market requires. Many buyers reference recognised engine, generator and safety standards as examples of what to verify, not as guarantees.
Use the directory to shortlist companies by specialization and country, then contact several and compare their scope, credentials and responses before you commit.
What to check when sourcing power generation
| Criterion | What to look for |
|---|---|
| Rating & duty | Voltage, frequency, output and continuous, prime or standby duty |
| Fuel / source | Diesel, gas, hydro or other input suited to your site |
| Standards | Build and test to recognised engine, generator and safety standards |
| Emissions | Emissions class and any limits your market and site require |
| Service scope | Engineering, installation, commissioning and maintenance coverage |
| Documentation | Test certificates, factory acceptance records and traceability |
Frequently asked questions
- What does power generation cover?
- It covers equipment and services that produce electricity — from large thermal, gas and hydro plant to gensets, cogeneration and standby systems — along with the companies that supply, build, operate and maintain them.
- What is the difference between prime, continuous and standby ratings?
- These describe how a unit is meant to run. Continuous and prime ratings suit regular or primary supply, while standby ratings suit backup use during outages. Matching the rating to your duty cycle is essential; ask the supplier to confirm the rating method.
- How do I find power generation suppliers?
- Use the Digibition directory to filter by this specialization and by country, then open each company profile to review its products, services, certifications and specializations. You can message companies directly, or add several to a quote list and request quotes from all of them at once.
- What should I check for a generating installation?
- Confirm the rating and duty, fuel or energy input, emissions class and build standards, then verify the service provider’s licences, safety competence and references, and clarify commissioning and maintenance responsibilities. This is general information, not legal, technical, or regulatory advice.
- Why do output and fuel figures need context?
- Actual output and consumption depend on load, site conditions and operation, so ask how any figure was derived and under what conditions rather than treating it as a fixed promise. Request test certificates where available.
Looking to source in this sector, or want your company to appear here? Browse the directory or list your company.
Important notice
This page is general industry information published by Digibition for educational purposes only. It is not legal, financial, tax, customs, regulatory, or other professional advice, and it is not a substitute for advice from a qualified professional. Standards, certifications, duties, taxes, and regulatory requirements differ between countries and markets and change over time; nothing here is guaranteed to be accurate, complete, or current. Verify any requirement independently with a qualified adviser and the relevant competent authority before you act. Digibition is an online company directory and digital-fair platform; it is not a party to any transaction between users and does not endorse, guarantee, or accept responsibility for any third-party company, product, claim, or certification. A company being reviewed or approved for listing refers only to Digibition's internal listing review and is not a warranty of that company's quality, legality, solvency, or performance. Any mention of specific standards or certifications is illustrative and is not an endorsement or a statement of compliance. To the fullest extent permitted by applicable law, Digibition accepts no liability for any loss or damage arising from reliance on this page; any reliance is at your own risk.