Building components deserve a second life — we make reusing them easy and profitable. By using existing building components, you save on costs and cut the climate emissions of construction.

A new round for building components starts here!

We make reusing building components as smooth as buying new ones. We bring software, a marketplace and hands-on execution together into a single package that removes the biggest bottlenecks of reuse.

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Coming soon to the App Store and Google Play

Why did we found Reround?

Real estate and construction want to advance the circular economy, but putting reuse into practice is still hard. We founded Reround to solve that problem and to make reuse the new normal for the industry.

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Experience meets fresh thinking

Behind Reround is a team with decades of experience in sustainability, business development and building digital services for the real estate and construction industry. Together we build solutions that work not only in theory, but in practice.

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News

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10 August 2026

Experienced industry professionals set out to accelerate the reuse of building components

The circular economy is moving quickly to the centre of the real estate and construction industry, but reusing building components still runs into practical obstacles. A new Finnish start-up, Reround Oy, has been founded to solve exactly that problem and to make reusing building components easy and profitable.