CTBUH Silver Member

Portman Architects

About

Member Since: 1983

Member Offices: Atlanta

Website: http://www.portmanarchitects.com/

PORTMAN is renowned for innovative, responsive design solutions that are sensitive to the local culture and the context in which they exist. Their architecture transcends national borders by striving for universal human appeal.

They believe in directing their energies toward an environmental architecture, born of human needs and responding to vital physical, social, and economic circumstances. Through the design of the built environment, they have the opportunity to positively impact the natural environment and enhance the quality of human life.

They use technology, innovative systems and materials as tools to achieve their design philosophy. Buildings should serve people, not the other way around. This strong belief in how design should evolve and relate to people on a human level has sustained them and provided the world with significant and memorable projects.

Fields of Expertise

Architecture

Membership details

Membership Level

Silver

Member Since

1983

Member Offices

  • Atlanta

Buildings

Please note that all heights shown in italics/red are estimated heights. These have been calculated based on known floor counts for the building, then extrapolated through analyzing typically hundreds of buildings of the same function on this database that do have confirmed heights. The user should be aware that non-standard building features, such as significant spires or raised entrances / podiums, may affect the accuracy of these estimations.

Rank
Name
Status

Completed

Architecturally Topped Out

Structurally Topped Out

Under Construction

On Hold

Proposed

Vision

Never Completed

Demolished

Competition Entry

Canceled

Proposed Renovation

Under Renovation

Renovated

Under Demolition

Height

1

Guangxi Financial Investment Center

330 m / 1,083 ft

2

Hong Plaza Main Tower

317 m / 1,040 ft

3

Tomorrow Square

284.6 m / 934 ft

4

SunTrust Plaza

264.3 m / 867 ft

5

Zhe Jiang Fortune Financial Center - Tower 1

258 m / 846 ft

6

Wenzhou Zhixin Plaza

255 m / 837 ft

7

Beijing Yintai Centre - Park Tower

250 m / 820 ft

8

Detroit Marriott at the Renaissance Center

221.5 m / 727 ft

9

Westin Peachtree Plaza

220.4 m / 723 ft

10

Greenland Wuxi 200

200 m / 656 ft

Associated companies

Please note that all heights shown in italics/red are estimated heights. These have been calculated based on known floor counts for the building, then extrapolated through analyzing typically hundreds of buildings of the same function on this database that do have confirmed heights. The user should be aware that non-standard building features, such as significant spires or raised entrances / podiums, may affect the accuracy of these estimations.

Rank
Name
City
Height

1

Incheon Tower

Incheon

487 m

1,598 ft

2

Sudirman Office & Ritz Carlton Hotel

Jakarta

427 m

1,401 ft

3

Daewoo Center

Shanghai

420 m

1,378 ft

4

Daily Cultural Center

Guangzhou

380 m

1,247 ft

5

Guangxi Financial Investment Center

Nanning

330 m

1,083 ft

6

Hong Plaza Main Tower

Jinan

317 m

1,040 ft

7

Greenland Center North Tower

Yinchuan

301 m

988 ft

8

Greenland Center South Tower

Yinchuan

301 m

988 ft

9

Tomorrow Square

Shanghai

285 m

934 ft

10

SunTrust Plaza

Atlanta

264 m

867 ft

11

Il Porto Vecchio Tower

Genoa

260 m

853 ft

12

Zhe Jiang Fortune Financial Center - Tower 1

Hangzhou

258 m

846 ft

13

Wenzhou Zhixin Plaza

Wenzhou

255 m

837 ft

14

Shi Liu Pu Block 8 Office Tower

Shanghai

250 m

820 ft

15

Beijing Yintai Centre - Park Tower

Beijing

250 m

820 ft

16

Moscow Centre

Moscow

240 m

787 ft

17

Detroit Marriott at the Renaissance Center

Detroit

222 m

727 ft

18

Westin Peachtree Plaza

Atlanta

220 m

723 ft

19

Greenland Wuxi 200

Wuxi

200 m

656 ft

20

Bund Center

Shanghai

199 m

653 ft

21

Capital Square Tower 1

Kuala Lumpur

198 m

650 ft

22

Wenzhou Zhixin Plaza Residential Tower

Wenzhou

189 m

620 ft

23

Zhe Jiang Fortune Financial Center - Tower 2

Hangzhou

188 m

617 ft

24

Beijing Yintai Centre - PICC Office Tower

Beijing

186 m

610 ft

24

Beijing Yintai Centre - Yintai Office Tower

Beijing

186 m

610 ft

26

New York Marriott Marquis Hotel

New York City

175 m

574 ft

27

Four Embarcadero Center

San Francisco

174 m

570 ft

28

One Embarcadero Center

San Francisco

173 m

569 ft

29

Marriott Marquis Hotel

Atlanta

169 m

554 ft

30

Portman Ritz-Carlton

Shanghai

165 m

541 ft

31

Renaissance Center 100 Tower

Detroit

155 m

509 ft

31

Renaissance Center 200 Tower

Detroit

155 m

509 ft

31

Renaissance Center 300 Tower

Detroit

155 m

509 ft

31

Renaissance Center 400 Tower

Detroit

155 m

509 ft

35

Shanghai Arch

Shanghai

144 m

471 ft

36

Three Embarcadero Center

San Francisco

126 m

413 ft

36

Two Embarcadero Center

San Francisco

126 m

413 ft

38

Embarcadero Center West

San Francisco

123 m

404 ft

39

Coda at Tech Square

Atlanta

119 m

390 ft

40

Westin Bonaventure Hotel

Los Angeles

118 m

388 ft

41

Hilton San Diego Bayfront

San Diego

117 m

385 ft

42

Harris Tower

Atlanta

116 m

382 ft

43

230 Peachtree Building

Atlanta

116 m

382 ft

44

Marquis I

Atlanta

115 m

378 ft

44

Marquis II

Atlanta

115 m

378 ft

46

Peachtree Center International Tower

Atlanta

115 m

376 ft

47

Shanghai Centre East Apartment

Shanghai

112 m

367 ft

47

Shanghai Centre West Apartment

Shanghai

112 m

367 ft

49

JW Marriott Shenzhen Bao'an

Shenzhen

112 m

367 ft

50

Pan Pacific Hotel

Singapore

111 m

364 ft

51

Riverwood 100 Tower

Vinings

110 m

362 ft

52

Hyatt Regency Atlanta

Atlanta

104 m

340 ft

53

Hyatt Regency Salt lake City

Salt Lake City

102 m

335 ft

54

Peachtree Center South

Atlanta

101 m

332 ft

55

Peachtree Center North

Atlanta

101 m

331 ft

56

Qianhai Haiyi Plaza Apartments

Shenzhen

99 m

325 ft

Please note that this height is estimated, based on a floor count of 29 floors. The estimation has been arrived at by analyzing 8,151 other buildings of the same residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.

57

Anthem Technology Center

Atlanta

92 m

301 ft

58

Merchandise Mart

Atlanta

91 m

300 ft

59

The Westin Charlotte

Charlotte

89 m

293 ft

60

Le Meridien San Francisco

San Francisco

83 m

272 ft

61

Hyatt Regency San Francisco

San Francisco

81 m

265 ft

62

615 South College

Charlotte

79 m

260 ft

63

Renaissance Schaumburg Hotel

Schaumburg

57 m

187 ft

64

BRIC Phase 1

San Diego

53 m

173 ft

65

1020 Spring Street Residential Tower

Atlanta

- m

- ft

66

1020 Spring Street Office Tower

Atlanta

- m

- ft

67

Prince Bay Hotel

Shenzhen

- m

- ft

68

1020 Spring Street Hotel Tower

Atlanta

- m

- ft

69

712 West Peachtree

Atlanta

- m

- ft

70

TVH Entelechy Residences 1

Chennai

- m

- ft

70

TVH Entelechy Residences 2

Chennai

- m

- ft

70

TVH Entelechy Residences 3

Chennai

- m

- ft

70

TVH Entelechy Residences 4

Chennai

- m

- ft

CTBUH Initiatives Involving Portman Architects

CTBUH Atlanta Hosts “The Stitch” Panel Discussion

30 October 2017

CTBUH Atlanta’s 2017 event, kindly sponsored and hosted by Jacobs, comprised a networking session and panel discussion focused on a new project, dubbed “The Stitch.”

Tall Tales: Lessons Learned from Industry Leaders

16 November 2015

CTBUH Atlanta held an event that offered perspectives on tall building issues relating to real estate design and development, wind engineering, and vertical transportation.

Shanghai Arch Technical Tour Report

19 September 2014

The tour of the Shanghai Arch began with a brief look at the building’s exterior, followed by visiting the footbridge to the main entrance, the skygarden, and the Shanghai Arch Village.

Tomorrow Square Technical Tour Report

19 September 2014

Delegates toured the 37th floor of Tomorrow Square, which takes advantage of the building’s 45-degree plan shift by offering views in at least eight directions.

CTBUH Makes New Leader Appointments

14 September 2011

The Council is pleased to announce the appointment of two new members to the Board of Trustees, Dennis Poon and Steve Watts.

CTBUH 8th Annual Awards Executive Table Sponsor

22 October 2009

The CTBUH 8th Annual awards ceremony and dinner was held immediately after the afternoon Symposium in nearby S.R. Crown Hall.