Marcin Wiśniewski

Marcin makes sure your panels are not just roof decorations

Marcin Wiśniewski joined Polish Wings of Development in March 2021 and since then has calculated savings for 43 local companies. In our team, Marcin doesn't guess from crystal balls. We operate on hard data, so after two days of measurements you get a table with specifics from him, not empty promises. Most small companies from Łódź he visits lose electricity through poorly set inverters or old lighting that no one has replaced for years.

He mainly works with teams of up to 5 people because he knows that in a small business every PLN matters. Last quarter he helped a workshop from Widzew cut bills by 14.3% without buying a single new machine. He simply adjusted the working hours of the heaviest devices to the current tariff and fixed configuration errors in the system. It simply pays off when the saved 2300 PLN a month stays in the owner's pocket instead of flowing to the power plant.

You will often see him on Piotrkowska with a tablet in hand, analyzing meter readings in real time. (By the way, Marcin claims they brew the best espresso in town at that little booth at Piotrkowska 102, which sometimes extends his break by a whole 12 minutes). Before coming to us, he worked on servicing wind turbines, so he saw with his own eyes what falls apart when someone saves on regular inspections.

His approach is simple: if your renewable energy installation is not earning for itself as it should, Marcin will find the cause in 72 hours. He doesn't use complicated words because he believes that technology should serve people, not terrify them. Let's check the specific numbers on your bill and see what can be done about it without unnecessary talk.

• Full energy consumption analysis in 3 business days.
• Detection of errors in Renewable Energy system installation.
• Selection of tariffs for the specificity of a small production plant.