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We work for people.

Who we are

As an owner-managed company, we at Inercomp have been serving our customers since 2008. Ever since, we have expanded our services with the experience of more than 20 years in the energy industry. We are leading experts for the energy market as well as for energy supply contracts with a focus on wholesale trading of electricity, natural gas and CO2 certificates.

Each one of our team members has expert knowledge in sub-sectors of the energy industry. Together, we form a team that covers the entire spectrum of the energy industry. We are especially united by our shared values of independence, sustainability and transparency.

Accuracy, fun at work and open communication are important principles of our daily work: both in the team and with our customers!
Our typical customers include international industrial groups, including some of the largest companies in Central Europe, with an annual consumption ranging from 10 gigawatt hours to several terrawatt hours. We have been serving them on a long-term basis and in close cooperation.

Furthermore, smaller energy consumers, power producers and energy suppliers also rely on our support. We are happy to provide an overview of our reference projects on request and after consultation.

Management_web (image licensed under CC BY-SA 4.0)

Our Approach

We do not sell energy.

Our products include know-how, calculations, forecasts and an independent opinion. We do not sell you energy and do not benefit from the savings you make.

You make the decisions.

We help you to analyze and evaluate all relevant aspects so that you can make an informed decision and conduct negotiations successfully. Through a close cooperation, we transfer valuable long-term knowledge to your organization.

Expertise as a service.

We work for many companies that, for cost efficiency reasons, do not have their own team of energy market experts. The responsibility for energy supply contracts often lies with the management, who, with our support can improve the quality of decision-making at an expert level. This is both efficient and cost-saving.

Company History

2026

Now available to third parties: eTools makes professional energy portfolio management accessible to everyone.

2025

eTools Portfolios replaces the previous portfolio system. Over 200 energy portfolios worldwide are already managed on the platform.

2024

Manuel Giselbrecht takes on the role of second managing director, and we celebrate the launch of our portfolio management system.

2023

Launch of our online tool IRIS (later known as Renewables)  for long-term, Europe-wide market valuation of renewable energy projects and PPAs.

2022

Energy crisis at its peak—also in regulatory matters—everyone is working at 100%.

2021

The 20th person works at IC, and the intensity of the work will increase with price developments starting in Q3/2021.

2020

Spin-off of PowerBot GmbH.

2019

Expansion of energy management microservices and tools, as well as geographical expansion of activities.

2018

Market launch of PowerBot Algotrader for automated trading on the intraday market.

2017

Intraday optimization for industrial plants and focus on mathematical optimization.

2016

Strengthening activities in Eastern Europe with a location in Budapest.

2015

Start of processing supplier processes for power and natural gas in Austria and Germany.

2014

Start of optimization of flexible power plants and facilities for third parties.

2013

Operational handling of spot trading for third parties on the HUPX in Hungary.

2012

Opening of the Austrian balancing energy market and first projects for flexibility marketing.

2011

Conversion of the company into a limited liability company and opening of the Slovenian natural gas market with the natural gas pooling project.

2010

First international arbitration proceedings and development of an internal portfolio management system.

2009

Using the massive upheavals in the natural gas market to benefit industrial customers.

2008

Company founded by Felix Diwok with a focus on long-term portfolio management for power.

Our Values

Independence

Our services are based on wide-ranging energy industry know-how, transparent calculations, forecasts and an independent opinion. We do not sell you any energy, do not receive any performance-based commissions and therefore deliberately do not benefit from the savings you make. The remuneration corresponds to predefined fees. You will receive an honest and unbiased opinion from us.

Sustainability

We rise to the challenges of the energy revolution and its associated business models with confidence, enthusiasm and passion. However, we also possess an important dose of energy realism. We are committed to actively exemplifying sustainability—from the company's own electric car to the use of public mobility and the compensation of CO2 emissions that have been unavoidable to date.

Transparency

Our analyses and evaluations form the basis of your decision. A transparent preparation of our services and results is a matter of course for us. Furthermore, sharing knowledge with our customers plays a major role in this. Our work for you is a matter of trust.

Management

Felix_DiwokFelix_Diwok_Hobby
Felix Diwok

CEO / Partner

Manuel_GiselbrechtManuel_Giselbrecht_Hobby

Manuel Giselbrecht

Head of Operations & Process Design / CEO / Partner

Christoph_ZehetnerChristoph_Zehetner_Hobby
Christoph Zehetner

Head of Consulting & Customer Solutions / Partner

Matthias KisslingerMatthias Kisslinger-Hobby

Matthias Kisslinger

Management

Team (A-Z)

MarleneAschauerMarleneAschauerHobby
Marlene Aschauer

Assistance to the Management
Midoffice

Manfred_BickelManfred_Bickel_Hobby
Manfred Bickel

Senior IT Systems Engineer
Software Engineering & IT

Sebastian BrawenzSebastian Brawenz-Hobby
Sebastian Brawenz

Energy Expert
Consulting & Customer Support

Christian BurtscherChristian Burtscher-Hobby
Christan Burtscher

Senior Software Engineer
Head of Software Engineering & IT

Daniel_DezsenyDaniel_Dezseny_Hobby
Daniel Dezsény

Senior Energy Expert
Consulting & Customer Solutions

Daniel DirlDaniel Dirl-Hobby
Daniel Dirl

IT Systems Engineer
Software Engineering & IT

Benedikt-GeierBenedikt-Geier_Hobby
Benedikt Geier

Senior Energy Expert
Operations & Process Design

Dominik_GranigDominik_Granig_Hobby
Dominik Granig

Software Developer
Software Engineering & IT

David_JaegerDavid_Jaeger_Hobby
David Jäger

Software Developer
Software Engineering & IT

SimonKoller_webSimonKollerHobby_web
Simon Koller

Senior Energy Expert
Consulting & Customer Solutions

Maria_KremserMaria_Kremser_Hobby
Maria Kremser

Team Assistant
Operations & Process Design

Dummy_MaleDummy_Male
Ky Le

Sales & Implementation Manager
Marketing & Sales

Yuliya LabudovaYuliya Labudova-Hobby
Yuliya Labudova

Software Developer
Software Engineering & IT

Marie-SophieLenzMarie-SophieLenzHobby
Marie-Sophie Lenz 

Senior Energy Expert
Consulting & Customer Solutions

Arthur LeutgebArthur Leutgeb-Hobby
Arthur Leutgeb

Energy Expert
Consulting & Customer Solutions

JudithLueftinger-SvacinaJudithLueftinger-Svacina-Hobby
Judith Lüftinger-Svacina 

Software Developer
Software Engineering & IT

Marc_MairoserMarc_Mairoser_Hobby
Marc Mairoser

Senior Energy Expert
Operations & Process Design

Andre_MasannekAndre_Masannek_Hobby
André Masannek

Senior Energy Expert
Operations & Process Design

Igor MitrushevskiIgor Mitrushevski-Hobby Malen
Igor Mitrushevski

Product Manager
Marketing & Sales

JanaLuskova_webJanaLuskova_Hobby_web
Jana Pedro Lusková

Accountant
Midoffice

Maria-MagdalenaPetrovaMaria-MagdalenaPetrova-Hobby
Maria-Magdalena Petrova

Team Assistant
Operations & Process Design

Martina_PoellMartina_Poell_Hobby
Martina Pöll

HR & Backoffice Manager
Head of Backoffice

ChristianPueckerChristianPuecker-Hobby
Christian Puecker

Senior Energy Expert
Operations & Process Design

RafaelKrennRafaelKrennHobby
Rafael Schallauer-Krenn

Senior Energy Expert
Consulting & Customer Solutions

Niklas SchusterNiklas Schuster-Hobby

Niklas Schuster

Software Developer
Software Engineering & IT


Markus_SchwabMarkus_Schwab_Hobby
Markus Schwab

Senior Software Developer
Software Engineering & IT

Philipp_SiebertPhilipp_Siebert_Hobby
Philipp Siebert

Senior Energy Expert
Consulting & Customer Solutions

Andreas_SteinwenderAndreas_Steinwender_Hobby
Andreas Steinwender

Senior Energy Expert
Operations & Process Design

Leo StögerLeo Stöger-Hobby
Leo Stöger

Energy Expert
Consulting & Customer Solutions

Manuel WissiakManuel Wissiak-Hobby
Manuel Wissiak

Energy Expert
Operations & Process Design

LukasWohlmuth_webLukasWohlmuth_Hobby_web
Lukas Wohlmuth

Energy Expert
Operations & Process Design

Robert_ZoufalRobert_Zoufal_Hobby
Robert Zoufal

Senior Energy Expert
Head of Marketing & Sales

Career

Initiative application

We are constantly looking for ambitious personalities with enthusiasm for the growing challenges in the energy industry. With us you will not only find a dynamic and collegial working environment with exciting learning and development opportunities and a modern office, but also all the advantages of an owner-managed company.

We look forward to receiving your initiative application!

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