SKYDB Building database

Tall buildings worldwide, with heights, construction status and the companies involved.

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company #925975751

Grontmij | Technical Management

active mechanical engineering

Activity Rankings
  • #11 in Zwolle 2 buildings
  • #297 in Netherlands 4 buildings
  • #3990 in Europe 4 buildings
  • #16134 Worldwide 4 buildings

Object dataJoin to edit

Status active
Rolemechanical engineering
CityAmersfoort
CountryNetherlands
Source: SKYDB | As of: 2026-10-17

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

0 0% 2020s 1 25% 2010s 2 50% 2000s 1 25% 1990s 0 0% 1980s 0 0% 1970s 0 0% 1960s 0 0% 1950s 0 0% 1940s 0 0% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s

By status

Completed: 4 (100%)
  • Completed 4

By primary use

office: 3 (75%) leisure: 1 (25%)
  • office 3
  • leisure 1

By floor count

10-19 floors: 2 (67%) 20-39 floors: 1 (33%)
  • 10-19 floors 2
  • 20-39 floors 1

By height

Under 50 m: 2 (50%) 50-99 m: 2 (50%)
  • Under 50 m 2
  • 50-99 m 2

Source: SKYDB | As of: 2026-10-17

Grontmij | Technical Management Buildings View all

  1. Electrabel Toren 1 1
    78 m20 fl2010
  2. Malietoren 2
    75 m19 fl1996
  3. Achmea 3
    41 m10 fl2007