Avoid and reduce: 6 examples of our sustainability strategy
In the following, we would like to use a few examples to illustrate how serious we are about protecting the environment and conserving resources, but also about acting responsibly as a company.
If you want to know everything right away, go directly to the CSR (Corporate Social Responsibility) report.
Society
& Prevention.
Everyone is welcome here.
As HEINE is a family-owned business, inclusion is a matter of course for us and it is only natural that we shoulder our social responsibility to offer people with disabilities a professional future. In 2025, we employed 20 staff with severe disabilities in the company.
Skin colour, language, religion, origin and age do not matter to us. Employees from 30 countries work at HEINE.
© Christiane Paschke
We are helping to help.
We support this project by making donations in kind to help train medical staff to identify childhood eye diseases at an early stage. This project in Kenya has been running since 2007, with the goal of providing early detection and timely treatment of childhood eye diseases.
Early diagnosis and treatment can prevent blindness in many cases.
There's more to it than that. HEINE supports many other projects and aid organisations.
Instruments
& Innovations.
Now you can use fridges to look into children’s ears.
HEINE was first again! In close cooperation with our specialist for high-quality plastics, HEINE is the first manufacturer to succeed in implementing an upcycling process for ear tips: discarded refrigerators are turned into accessories for a medical device. This was a challenging task, as particularly strict regulations apply to products that come in direct contact with patients during an examination.
We use plastic from discarded refrigerators. And by recycling these refrigerators in a controlled manner, we save the environment 2,814 tonnes of CO2 equivalents1 per year. This corresponds to 87,4 million kilometres of rail travel per person, which equates to travelling about 2,175 times around the world. What’s more, we now manufacture the EcoTips on a new machine that requires only half the electricity. Green electricity, of course – generated from hydropower! And finally, we pack the EcoTips in unbleached cardboard, which we also print with just one single colour instead of four.
1 The term ‘CO2 equivalent’ is a unit of measurement that is used to measure the impact that various greenhouse gases have on the climate. Detailed explanation in our CSR Report 2025.
Environment
& Sustainability.
So the building might look snow-white, but in actual fact it´s green.
In June 2020 – in the middle of the coronavirus pandemic – we all moved to our new building in Gilching (west of Munich). One major goal of this undertaking was to avoid the use of fossil fuels at our new site. Even if moving was more expensive than taking a conventional route!
That’s why, for example, the entire building is cooled in summer by a groundwater-powered heat pump and heated in winter by recovering energy from the waste heat that our machines generate. Almost half of our property is green, as is the roof. And that, of course, has drastically changed our energy footprint at our head office! Because, now, we use neither natural gas nor heating oil (i.e. no fossil fuels) for our production operations at the Gilching site. We have also been sourcing green electricity since 2022. For example, we reduced greenhouse gas emissions by 86 % between 2021 and 2022! In 2023, we were able to reduce these emissions even further compared to the previous year – by 32% – by switching to highly sustainable green electricity from hydropower. We then continued by downsizing our vehicle fleet. In 2024 and 2025, this allowed us to reduce emissions by 6% and 16% respectively compared to each receding year.
Birch trees would buy HEINE. Bees, beavers and bearded carnations too.
All HEINE instruments – otoscopes, laryngoscopes, loupes, lights, ophthalmoscopes, dermatoscopes, sphygmomanometers and more – are fully manufactured in Germany. And we will continue with our local manufacturing efforts in future too. Our instruments are sold worldwide, so in that sense we are completely cosmopolitan. But we are the exact opposite when it comes to our purchasing activities and selecting our suppliers. Just over 88% of vendor parts come from Germany. Indeed, 53% come from southern Germany. We even develop and manufacture the control electronics for our lithium-ion batteries and LEDHQ ourselves on site. This has the welcome side benefit that we save ourselves transport costs and cut back on the amount of harmful emissions released into the environment. And this pleases flora and fauna.
