Sepa Oy is a family-owned company established in 1982. Over the decades, we have grown into Finland’s leading manufacturer of nail plate structures, bridge mould systems, and noise barriers. Our annual turnover is about 20 million euros, and we employ approximately 100 industry professionals. Our headquarters is located in Keitele, Finland.

Products and customers

In addition to roof trusses, we manufacture bridge mould systems, noise barriers, and various other timber products. Our customers include Finland’s largest infrastructure builders, house factories, construction companies, and wholesalers. We have currently export business in Sweden, Germany, and Estonia.

Production, in-house design, and logistics

The foundation of our high-quality operations is our skilled and motivated personnel. Our high-quality operations are built on seamless cooperation between our in-house design, state-of-the-art production, logistics, and sales. This enables fast reaction & lead times and allows us to optimise structural strength, raw material usage and, logistics.

Responsibility and quality

We are committed to delivering high-quality products and services in all our operations. Our quality management system is certified according to the SFS-EN ISO 9001 standard, and our environmental management system according to the SFS-EN ISO 14001 standard. Our products can also be delivered with PEFC certification, and we can also provide CO₂ footprint / EPD calculations from them.

Sepa Oy

Arto Herranen

This department is responsible for providing governance and strategic direction for the organization through its board members.

Sepa Oy

Org chart

Teams

Board Oversight

Offices

Sepa Oy

Org chart

Teams

Board Oversight

Offices

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