Creating the places of today + tomorrow.

Our strategic priorities

Our current portfolio consists of 44 buildings, with a primary focus on Amsterdam and selectively on the best locations in other major cities in the Netherlands.

In addition to a strong core of 36 office assets, we own five Life Science buildings located in one of Europe's leading Life Science clusters, and we see significant long-term redevelopment potential for residential use within our portfolio. Our own in-house flex office operator, HNK, has been rolled out over nine locations, with a tenth on the way.

 
All buildings are strategically located near major, easily accessible and a comprehensive transport hubs, offering sustainable places to live and work, along with a comprehensive range of services.

1.

Customer first

We enable productivity and growth by putting the needs of our customers first. At NSI, a great office with the best amenities, services and sustainability credentials is a given. We have a strong vision on the future of work, as reflected by our own in-house flex operator, HNK, which serves as an incubator for new services across the NSI portfolio.

Explore our portfolio
2.

Amsterdam specialist

As the capital city and main economic hub of the Netherlands, Amsterdam offers our tenants unparalleled access to talent and capital. Being the biggest individual owner of office buildings in Amsterdam, we have extensive local market knowledge and can match our customers with the space that fits them best. Aside from Amsterdam we also selectively invest in the best locations in other major cities in the Netherlands.

3.

Sector smart

In addition to a strong core of 37 office assets, we also invest in Life Science real estate, and we see significant long-term potential for residential redevelopment within our portfolio. While office buildings are the core of our business, we are flexible and willing to pursue opportunities elsewhere if attractive.

4.

Sustainability leader

Sustainability is at the heart of everything we do. We are committed to a long-term goal of becoming Paris Proof by 2035 and already have made significant steps in this direction. Today, 96% of the portfolio is rated EPC label A or better and 76% is labelled BREEAM-NL ‘Very Good’ or ‘Excellent’. In 2024, we achieved a five-star rating (93 points) by GRESB and were ranked fourth out of more than 100 listed real estate firms on sustainability in Europe.

5.

Growth

Growth is key to continue to offer our customers an attractive mix of high-quality places in the best locations. By pursuing calculated growth, we build a future-proof business that delivers sustainable returns to our shareholders.