Private company

Schmidt Hammer Lassen

Logo: SHL Press, CC BY-SA 4.0, via Wikimedia Commons4

Danish architectural firm

Schmidt Hammer Lassen (SHL) is an international architectural firm founded by a group of Danish architects in 1986 in Aarhus, Denmark. It has offices in Copenhagen and Aarhus in Denmark, and Shanghai, China. In 2018, SHL became part of global architecture and design firm Perkins and Will.2 It is part of Perkins & Will.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1986Founded1
  • Industryarchitectural firm1
  • HeadquartersCopenhagen1
  • Founded inAarhus1
  • Websitewww.shl.dk
  • Legal formkommanditselskab1
  • LEI254900097AAMF278NL303
  • StatusActive3
  • LEI statusLapsed (not renewed)3
  • Registered addressHack Kampmanns Plads 10, 8000 Aarhus C, Denmark3
  • Registered withDanish Business Authority, 207281323
Den Sorte Diamant 3
Photo: Public domain, via Wikimedia Commons6

Schmidt Hammer Lassen (SHL) is an international architectural firm founded by a group of Danish architects in 1986 in Aarhus, Denmark. It has offices in Copenhagen and Aarhus in Denmark, and Shanghai, China. In 2018, SHL became part of global architecture and design firm Perkins and Will.2

Corporate structure

Schmidt Hammer Lassen is part of a group headed by Perkins & Will. 2 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

The story

Schmidt Hammer Lassen was established in 1986 by Morten Schmidt, Bjarne Hammer and John F. Lassen.

The partners include CEO Sanne Wall-Gremstrup, Kristian Lars Ahlmark, Elif Tinaztepe, Kasper Heiberg Frandsen, Mads Kaltoft, René Nedergaard, and Chris Hardie.

The practice had its first major project with the Katuaq Culture Centre in Nuuk, Greenland, completed in 1997. The project in Nuuk was followed by first prize in the international competition for the extension of the Danish Royal Library on the harbourfront in Copenhagen. The library extension, also known as the Black Diamond, was completed in 1999.

Another major project is the ARoS Art Museum in Aarhus, Denmark, which was completed in 2004. In May 2011, the art work Your rainbow panorama, by Olafur Eliasson, was officially unveiled on the roof top of the museum.

In 2010, SHL won the competition to design the first permanent premises for the International Criminal Court (ICC) in The Hague, the Netherlands. The project was completed in 2015.

In 2011, SHL established a studio in Shanghai, to serve their increasing client base in Asia. Completed projects include the Ningbo New Library in Ningbo, China (2019), China's largest new library Shanghai Library East (2023), the West Bund Dome Art Center (2024) and the world's largest waste-to-energy power plant called the Shenzhen Energy Ring (2024).

From Wikipedia’s article on Schmidt Hammer Lassen, shared under CC BY-SA 4.0.5

Products and brands

The product range includes light fixtures for Philips Lighting, Lampas and Focus, indoor furniture Piiroinen and DJOB Montana, outdoor street furniture for Veksoe. Designs include the Flakes chair, the Focus Lighting, Idea Water Fixtures and the Swan Neck. The design department also creates pieces such as the sculptural receptions desk at Danfoss.

From Wikipedia’s article on Schmidt Hammer Lassen, shared under CC BY-SA 4.0.5

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. 1986Founded Founded in Aarhus1