company #557973456

John Portman & Associates

active architect founded 1953

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Activity Rankings

#11 in Incheon 1 building
#122 in South Korea 1 building
#142 in Asia 27 buildings
#313 Worldwide 79 buildings

Object dataJoin to edit

Status	active
Role	architect
Founded	1953
City	Atlanta, GA
Country	United States

Source: SKYDB | As of: 2026-10-28

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

1 1.6% 2020s 9 14.3% 2010s 12 19% 2000s 7 11.1% 1990s 19 30.2% 1980s 14 22.2% 1970s 1 1.6% 1960s 0 0% 1950s 0 0% 1940s 0 0% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s 16 not counted No Year

By status

Vision 8

Proposed 2

Under construction 1

Completed 68

By primary use

office 42

lodging 31

residential 11

retail 5

Other (4) 4

By floor count

1-9 floors 1

10-19 floors 14

20-39 floors 36

40-59 floors 16

60+ floors 9

By height

Under 50 m 2

50-99 m 11

100-199 m 31

200-299 m 7

300 m+ 4

Source: SKYDB | As of: 2026-10-28