Staaltro turns challenges into smart solutions, making steel reuse the norm—driven by curiosity, collaboration, and action.

Our journey

Staaltro turns challenges into smart solutions, making steel reuse the norm—driven by curiosity, collaboration, and action.

The start

We founded Staaltro in 2024 during our master’s studies, sparked by the construction industry’s frustration with reuse. After more than 140 interviews across the industry’s value chain to understand the problem, one thing became clear: the industry wants to buy reused materials the same way it buys new ones.

The problem

Property developers face growing requirements for reuse and CO₂ reduction, and demand for sustainable buildings has increased by 250% since 2019. However, friction in the value chain makes reuse inefficient in practice. Today, developers aiming to reduce emissions must manage the entire reuse process themselves: careful dismantling with a demolition contractor, temporary storage, transportation, product quality checks and documentation, and reinstallation in new projects. 

How we solve reuse

Staaltro solves this by standardizing the entire reuse process. We source specific materials from multiple demolition and rehabilitation projects, verify them against manufacturer standards, provide CO₂ documentation, and distribute them through your wholesaler. This makes reused materials as easy to buy and use as new materials, with a much lower climate footprint (99% Co2 reduction).

For property developers who are demolishing or rehabilitating, it’s simple. Include a requirement for Staaltro-managed reuse in the tender, and we handle the rest through your subcontractors.

For buyers of certified used cable trays, the process is simple as well. Ask your contractor to procure reused materials, and Staaltro delivers them through the wholesaler channel, just like buying new. Buyers can procure both used and new products in the same order.

Our team

Meet the people behind Staaltro

The founders

Fredrikke Rusten

CEO

+47 974 04 915

Mathias Oldani

COO

+47 478 57 440

The board

Nils Wilhelm Aulie

Chair of the Board

nils.aulie@outlook.com

Janne Blaasvær

Board Member

Our team

Meet the people behind Staaltro

The founders

The board

Janne Blaasvær
Board Member
Nils Wilhelm Aulie

Chair of the Board

Our partners

Our partners

We are proud to be supported by many leaders in the industry:

Are you dismantling a building with cable trays and want to reduce waste, or looking to use our cable trays in a new or rehabilitated building? Get in touch at post@staaltro.com

Staaltro

Staaltro AS
Gaustadalléen 21, 0349 Oslo Org.nr 123456789

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