What departments does Trianel GmbH have?

Trianel GmbH has employees across 9 departments including Legal, Information Technology, Sales, Analytics, Engineering.

What is the largest department at Trianel GmbH?

The largest department at Trianel GmbH is Finance with 7 employees.

Where are Trianel GmbH employees located globally?

Trianel GmbH has employees across 1 continents and 8 countries including Germany, Bulgaria, United Kingdom Of Great Britain And Northern Ireland, Belgium, Spain.

How has Trianel GmbH's team size changed over time?

Trianel GmbH's team has grown from approximately 282 to 375 employees based on available data.

Trianel GmbH Employee Directory

UtilitiesNorth Rhine-westphalia, Germany201-500 Employees

Trianel GmbH is a German utilities company established in 1999 and headquartered at 203 Krefelder Straße, Aachen, North Rhine-Westphalia, employing 201-500 people. It operates as a Stadtwerke-Kooperation with 58 shareholders from Germany, the Netherlands, Austria, and Switzerland, aiming to strengthen the independence and competitiveness of municipal utilities. The company supports municipal utilities along the entire energy value chain, coordinating energy trading and procurement as well as related IT interests, and maintains a website at trianel.com. Trianel is active in both conventional and renewable energy generation and operates a gas storage facility, while developing new business models for municipal utilities. It has established the Trianel Digital Lab as a municipal digital ideas workshop to explore and pilot digitization initiatives with municipal utilities.

Trianel GmbH Global Highlights

Europe
395

Germany
383
United Kingdom Of Great Britain And Northern Ireland
4
Belgium
3
Bulgaria
1
Spain
1
Azerbaijan
1
Netherlands
1
Denmark
1

Trianel GmbH's Leadership

S. G.
Head Of Portfolio Management Services
Mobile Phone
Email
T. A.
Head Of Legal Offshore
Mobile Phone
Email
C. J.
Head Of Risk Management
Mobile Phone
Email
H. K.
Head Of Digital Processes/Trianel Desk And It Consulting
Mobile Phone
Email
K. D.
Head Of Trading
Mobile Phone
Email
M. B.
Head Of Sales Support & Sales Management
Mobile Phone
Email
P. E.
Head Of Market Analysis
Mobile Phone
Email
E. D.
Head Of Compliance Department
Mobile Phone
Email

Trianel GmbH Employee Metrics

100%

50%

0%

2026

2025

Finance
Education
Information Technology
Analytics
Program & Project Management
Other
Administrative
Entrepreneurship
Legal
Accounting

Contact profiles from Trianel GmbH

Name

Title

Contact Info

Location

Last Update

H. R.
Manager Commercial
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Mar 25, 2026
A. H.
Senior Application Manager
Mobile Phone
Email
Germany
Apr 07, 2026
J. R.
Contract Manager
Mobile Phone
Email
GermanyHamburg
Jul 28, 2023
J. T.
Senior Risk Manager
Mobile Phone
Email
GermanyNordrhein-Westfalen
T. G.
Senior Commercial Manager
Mobile Phone
Email
GermanyHamburg
May 01, 2024
B. R.
Senior It-Infrastrukturmanager
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Apr 07, 2026
D. W.
Senior Legal Counsel (syndikusrechtsanwalt)
Mobile Phone
Email
Germany
Nov 14, 2025
M. H.
Senior Projektmanager Windenergie Onshore
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Nov 17, 2025
T. M.
Senior Trader
Mobile Phone
Email
United KingdomEngland
May 31, 2026
R. M.
Senior Trader
Mobile Phone
Email
GermanyNorth Rhine-Westphalia
Sep 11, 2025

Frequently Asked Questions

What is Trianel GmbH known for?

Trianel GmbH was founded in 1999 operates in the Utilities industry. The company's main headquarters is located in 203 Krefelder Straße Aachen, North Rhine-westphalia 52070 Germany; you can contact the main corporate office by phone at

+49-4924-14****

. Explore Trianel GmbH's company overview page for more information.

What is Trianel GmbH's most common email format?

Trianel GmbH employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Trianel GmbH email formats with LeadIQ.

How many employees does Trianel GmbH have currently?

Trianel GmbH has approximately 448 employees as of June 2026. These team members are located across 1 continents, including Europe.

Who are Trianel GmbH's key employees and leadership?

As of June 2026, Trianel GmbH's key employees include:

Head Of Portfolio Management Services: S. G.
Head Of Legal Offshore: T. A.
Head Of Risk Management: C. J.
Head Of Digital Processes/Trianel Desk And It Consulting: H. K.
Head Of Trading: K. D.

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Trianel GmbH Employee Directory

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