Everything revolves around generating, controlling and distributing power. This covers essential and emergency power supplies. They provide solution in health care, water- and energy companies and de food & beverage industries.Topec delivers reliable power supply where continuity is a must.



Power supply in the Oil & Gas market – be it emergency or essential power – requires specific know-how. Considering the high-risk environment, the installations must satisfy stringent requirements. Topec is familiar with these requirements and works according to requirements of DNV-GL, Bureau Veritas, ABS and Lloyds Register requirements.



International treaties on the reduction of greenhouse gas emissions ensure investments in renewable and sustainable energy projects. Topec anticipates the needs of companies and organisations that are investing in sustainability while seeking energy cost savings. The focus is on the use of alternative fuels and more efficient use of existing energy sources.




Topec delivers all components and parts for products and installations. 

  • Operating systems

    Topec supplies operating systems for generator sets that guarantee complete control and monitoring. The systems also take care of synchronization, parallel operation and communication with surrounding and overlying systems, generator sets and SCADA.

  • Low voltage switchgear

    Topec designs and supplies panel systems for low voltage switchgear and controlgear up to 6,300 amperes and 120 kA short-circuit current according the IEC/EN 61439 standard. The systems are certified and tested. Almost every configuration and structure can be realized; from main and distribution boards to complete MCC systems with drawers.

  • High voltage switchgear

    Topec designs and supplies high voltage switchgear from 1 till 36 KV. The systems are certified and type tested.

  • Power Packs

    Topec supplies diesel driven power packs up to 3000 kW, on a frame or containerized. The power packs are used for various purposes such as pumps, fire pumps, propulsion and hydraulic applications.

  • Transformers

    Topec supplies distribution transformers complete with wiring for the distribution of low and high voltage.

  • Generator sets

    Topec delivers generator sets from 100 up to 5,000 kW, mobile, stationary, open or containerized. Custom made and complying with rules, standards and regulations.

  • CHP (Combined Heat and Power)

    The efficient use of biogas for the production of heat and electricity is suitable for all types of applications. They deliver high output at low energy costs. CHPs are mainly used in industry, greenhouses, farms, hotels and hospitals.


One stop shopping: engines, generators and other components are assembled and if needed modified according to the customer's specifications.

  • Procurement

    The focus of the Purchasing Department is on customer-specific solutions. To realize these solutions Topec carefully manages the procurement of products and services. All activities are aimed at buying the most suitable technical products and services under the most beneficial conditions.

  • Testing

    Topec’s products and systems must ensure the continuity of power supply for its customers. Reliability is a must! The functionality and performance of each product are therefore extensively tested according to the customer’s specifications.

  • Engineering

    Topec always focuses on the customer. Our strength lies in the development of practical customized solutions. The Engineering Department designs, engineers and constructs complete and complex projects to meet customers’ specifications. This covers electrical and mechanical aspects, as well as the software which is developed in-house.
    Topec specialises in engineering turnkey projects.

  • Services

    One stop shopping: engines, generators and all other components are assembled and if needed modified according to the customer's specifications.

  • Assembly

    The customized solutions are fully assembled in-house. This includes generator sets, Combined Heat and Power systems, power packs, control and distribution panels. These products find their way to the market, either separately, or in combination. The faultless assembly ensures the efficient operation of our products under all conditions.


Topec's comprehensive services are focussed on unburden its customers.


  • Installation & commissioning

    Qualified service engineers install worldwide the products of Topec and carry out the commissioning.

  • Operation, maintenance & overhaul

    The expertise and practical knowledge of our service engineers enables them to carry out all maintenance, repair and overhaul work quickly and efficiently.
    Within Topec the customer has one contact - a project manager. The project manager monitors the customer’s project and provides advice.

  • Service and maintenance contracts

    Topec provides service and custom maintenance contracts. The benefits are self-evident:

    - Preventive inspection of the installation, with supplementary recommendations
    - Timely repairs
    - Agreed price structure for supply of parts
    - Cost transparency

  • Training

    Training of technicians in-house or on location is part of Topec's service.


About Topec

Topec was founded in 1974 and has been part of the Pon group since 2004. Pon is one of the largest family owned companies in the Netherlands with 13,000 employees spread over 80 companies in 250 branches and 130 countries.

Topec's success is largely due to the competence, motivation and flexibility of its staff. From the very beginning we focussed on strengthening our market position. We have grown to be one of the few companies providing customer-specific energy solutions with all components in-house.

Topec is specialised in engineering tailor-made turnkey projects. The assembly of generator sets, the production of control and distribution panels and the test procedures all take place under one roof. Once the project is ready for delivery Topec can provide the installation and commissioning - anywhere in the world.

Our slogan is not without reason: 'Our energy keeps you running'



Since 2004 Topec has been part of Pon. That is advantageous for you as our customer. Thanks to a wealthy parent company, Topec can also carry out large, capital intensive projects with vision and sustainablility for the future. 



› Quality
› Reliable
› All-round
› Flexible


› 13,000 employees
› more than 80 companies
› 250 branches
› Established in 130 countries


More and more companies recognize the need and benefits of corporate social responsibility (CSR). That means that they take into account the effects of their operations on people, the environment and society. Topec anticipates the needs of companies and organisations.


Energiecentrale Topec Italië
Power station in Northern Italy
Topec delivered a power station to Northern Italy that uses different...



Topec is constantly developing. Our company currently employs some 80 professionals, especially in technical disciplines. An important common characteristic is commitment, along with a flexible and customer-oriented attitude.

We are curious about you and why you are motivated to work at Topec.

You may not find a vacancy that matches your profile. If nevertheless you believe that your educational background and/or experience do met our needs, please submit an unsolicited application to
Since Topec is a highly dynamic company, there is a good chance that opportunities will arise as new developments occur in the near future.

Ketelweg 28
3356 LE Papendrecht
P.O. Box 234
3350 AE Papendrecht
The Netherlands
BTW-nr: NL009133847B01

T +31 (0)78 6417 844
10 Abebe Village Road
(Inside International Tools compound)
Iganmu – Surulere

T +234 (0)1 45 46 702
TOPEC Google Maps