Insights

Premium Office Portfolio AS a Dutch listed office real estate company with a portfolio of about 50 buildings valued at around 1.3 billion euros, NSI represents a sizeable modern, healthy, and sustainable workspace footprint on prime locations, creating a strong potential for enterprise clients seeking high-quality office environments.

Sustainability & Flexibility NSI emphasizes flexible, sustainable, and healthy office solutions. This positions the firm to target tenants prioritizing ESG criteria, building intelligence, and adaptable space configurations, aligning with corporate sustainability goals.

Digital Readiness Tech stack highlights use of cloud platforms (Azure), data tooling (Informatica), analytics (Google Analytics), and web optimization (Yoast, Bootstrap). This indicates a data-driven property management approach that can support performance benchmarking, occupancy analytics, and tenant experience improvements for sales outreach.

Occupier Focus The value proposition centers on maximizing client productivity and growth through top-tier service, flexible real estate solutions, and prime locations, suggesting opportunities to engage large corporate tenants, relocation projects, and portfolio optimization deals.

Financial Scale With a portfolio value of 1.3 billion euros and a revenue range of 500 million to 1 billion, NSI demonstrates scale and financial credibility, enabling targeted proposals for long-term leases, portfolio acquisitions, or capital-intensive office developments.

NSI Tech Stack

NSI uses 8 technology products and services including Azure Logic Apps, Informatica, Google Fonts API, and more. Explore NSI's tech stack below.

  • Azure Logic Apps
    Cloud Infrastructure Computing
  • Informatica
    Enterprise
  • Google Fonts API
    Font Scripts
  • Microsoft Azure
    Platform As A Service
  • Yoast SEO
    Search Engines
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics
  • Yii
    Web Frameworks

Media & News

NSI's Email Address Formats

NSI uses at least 1 format(s):
NSI Email FormatsExamplePercentage
First.Last@nsi.nlJohn.Doe@nsi.nl
92%
First.Middle.Last@nsi.nlJohn.Michael.Doe@nsi.nl
3%
First@nsi.nlJohn@nsi.nl
3%
First.MiddleLast@nsi.nlJohn.MichaelDoe@nsi.nl
2%

Frequently Asked Questions

What is NSI's phone number?

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You can contact NSI's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is NSI's stock symbol?

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NSI is a publicly traded company; the company's stock symbol is INSI.

What is NSI's official website and social media links?

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NSI's official website is nsi.nl and has social profiles on LinkedIn.

What is NSI's NAICS code?

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NSI's NAICS code is 531 - Real Estate.

How many employees does NSI have currently?

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As of July 2026, NSI has approximately 438 employees across 6 continents, including EuropeNorth AmericaAsia. Key team members include Ceo: B. S.Vice President Manager Director: D. M.Vice President Operations: J. T.. Explore NSI's employee directory with LeadIQ.

What industry does NSI belong to?

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NSI operates in the Real Estate industry.

What technology does NSI use?

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NSI's tech stack includes Azure Logic AppsInformaticaGoogle Fonts APIMicrosoft AzureYoast SEOBootstrapGoogle AnalyticsYii.

What is NSI's email format?

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NSI's email format typically follows the pattern of First.Last@nsi.nl. Find more NSI email formats with LeadIQ.

When was NSI founded?

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NSI was founded in 1992.
NSI logo

NSI

Real EstateNorth Holland, Netherlands201-500 Employees

NSI N.V. is a Dutch publicly traded office real estate investor. It focuses on providing flexible, modern, healthy, and sustainable office spaces at prime locations to support client productivity and growth. The portfolio comprises around 50 buildings with an estimated value of 1.3 billion euros. The company is headquartered in Amsterdam at 62 Hoogoorddreef, North Holland, 1101 BE, Netherlands. It employs between 201 and 500 people and maintains a website at https://nsi.nl.

Section iconCompany Overview

Phone number
Website
nsi.nl
Stock Symbol
INSI
NAICS Code
531 - Real Estate
Founded
1992
Employees
201-500

Section iconFunding & Financials

  • $500M$1B

    NSI's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    NSI's revenue is estimated to be in the range of $500M$1B

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