5,000 hours of real-world testing

2025-05-28

In a recent post, Vaja outlined the test installations we’ve been operating in multiple locations across Sweden. We also promised to share some of the results of our testing along the way.  This update is focused on the durability data we’ve gathered in our tests — and why we are so optimistic about what these...

Vaja ranked in top 20 for filed Swedish patent applications

2025-05-13

Vaja is proud to announce that of all the companies in Sweden, across all stages, sizes, and industries, in 2024 we were ranked in the top 20 by number of filed Swedish patent applications! We view this accomplishment as validation of the major effort our team is putting into bringing true innovation to the next...

Testing Vaja’s solutions in the wild

2025-04-14

At Vaja, we have embarked on a grand adventure to fundamentally transform the way that solar farms are built. Our aim is to improve the economics of solar energy such that building and operating these farms becomes even more financially attractive, for more people, in more places. In this way we can help accelerate the...

Vaja revealed — three things to know about our vision for the future of solar farms

2025-02-14

Last month, Vaja was profiled in a story from Breakit that provided a general overview of our vision for the future of more efficient and more profitable solar energy. That same story also revealed that Node Ventures made a pre-seed investment in Vaja last Fall, and that we are sprinting ahead to validate and benchmark our innovative...

Vaja — an opportunity too exciting – and too important – to resist.

2025-01-22

What if all solar farms are fundamentally built the wrong way? This was the core idea that led to the inception of Vaja. Anders – Vaja’s CTO and co-founder – is one of the pioneers of the solar energy industry in Sweden. In 2017 he founded Soldags and since then has led it as CEO. Over the last five...