about us.

our goal is your success.

Projects are our world – and the world is on the move. We see the dynamic developments in technology and communication and the associated global networking as an opportunity to develop effective solutions.

We provide complex services to manage challenging projects, processes, and organizations. We always place our customers – private and public clients nationally and internationally – at the center of our actions. We see it as our duty to ensure that their projects lead to success.

Success depends on clear goals, skills and a professional approach to changing risks and opportunities.

about rensys.

“Rensys GmbH is an internationally active service company in the field of electrical and network infrastructure and offers services with project management, engineering and consulting in the implementation of customer infrastructure projects in high, medium and low voltage.”

Rensys CEO

our company in numbers.

employees
0
countries
0
years of experience
0

our philosophy.

Coordinates for abs po oordinates for abs positioning the closest positioned Coordinates for abs
positioning the closest positioned parent box of the positioned ting that ments.

development.​

Projects are our world – and the world is on the move. We see the dynamic developments in technology and communication and the associated global networking as an opportunity to develop effective solutions.​

growth.​

Our consulting image for companies is our goal to accompany growth and development professionally and to support you as a valuable partner on your way to success in the future.​

clients needs.​

It is a matter of the heart to tailor our work to our client’s individual and specific needs.​

our expert team.

Coordinates for abs po oordinates for abs positioning the closest positioned Coordinates for abs
positioning the closest positioned parent box of the positioned ting that ments.

Laura Siatecki

Operations manager

Katharina Lutterbeck

2021

Rensys GmbH,

consolidated services within renewable energy sector; offering project management, worldwide product management and engineering services.

2014

Rensys management consulting

starts in Germany. Professional consulting with focus on grid related engineering services and regulatory framework along the renewable energy integration.

2010

Rensys,

a new service for renewable energy sources started; engineering services within grid connection for renewable energy with focus to wind energy.

2009

Segrico,

a new service for grid connection started activities. A team of technician started 24/7 support for utilities and grid operators.

2004

Introduction to turn-key business,

extension of the services for grid connections, single source approach for customer in the sector of utility and industry in Poland.

2001

HOLEC,

new branch in Poznań, Poland. Official representation of a medium voltage switchboard manufacturer in Poland.

1998

SENKO,

new trading company established in Hamm, Germany as a result of demanding markets in Eastern Europe; Trading activities within utility sector in Poland; Medium Voltage Equipment and Solutions mostly for urbane energy distributions.

references.

Hear from people who already worked with us.

"Very goal-oriented and pleasant cooperation"

Helen
Consultant for 380/10kV block transformers in pumped storage power plant

"Mr. S. has been teaching at the Department of Electrical Engineering and the University of Zambia in Lusaka for a total of 4 weeks."

Joachim
Technical Teacher - Power Engineering

"Very experienced, well organized and committed project manager. We used his services for a big ( >2 mln Euro) Very complicated project."

Jorge
Project manager energy technician

ready to collaborate?

address list

social networks