American Physical Society competitorsClear all

American Physical Society's top competitors include American Welding Society, SPIE, The Optical Society and ASTM International.
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American Physical Society
American Physical Society
American Physical Society (APS, APS Physics) is a nonprofit organization that promotes and diffuses the knowledge of physics through its research journals, scientific meetings, and international activities.
American Welding Society
American Welding Society
American Welding Society is a non-profit organization.
SPIE
SPIE
SPIE is a not-for-profit organization for optics and photonics.
The Optical Society
The Optical Society
The Optical Society (OSA) is a professional association in optics and photonics.
ASTM International
ASTM International
ASTM International (American Society For Testing and Materials) is a company that engages in standards development for products, materials, and services.
Founding Date
Founding Date
1899
Founding Date
1919
Founding Date
1955
Founding Date
1916
Founding Date
1898
Type
Type
Private
Type
Private
Type
Private
Type
Private
Type
Private
Tags
Locations
Locations
Berwyn Heights, US HQ
Washington, US
Locations
Doral, US HQ
Locations
Bellingham, US HQ
Cardiff, GB
Locations
Washington, US HQ
Locations
Conshohocken, US HQ
Bruxelles, BE
Ottawa, CA
Chaoyang Qu, CN
Cercado De Lima, PE
Washington, US
Employees
Employees
408
Employees
5212% increase
Employees
538
Employees
4802% decrease
Employees
525
Twitter followers
Twitter followers
136 k
Twitter followers
9 k
Twitter followers
14.5 k
Twitter followers
89
Twitter followers
15.7 k
Number of tweets (last 30 days)
Number of tweets (last 30 days)
144
Number of tweets (last 30 days)
N/A
Number of tweets (last 30 days)
322
Number of tweets (last 30 days)
N/A
Number of tweets (last 30 days)
109
Average likes per tweet (last 30 days)
Average likes per tweet (last 30 days)
5.3
Average likes per tweet (last 30 days)
N/A
Average likes per tweet (last 30 days)
1.7
Average likes per tweet (last 30 days)
N/A
Average likes per tweet (last 30 days)
2.6
Percentage of tweets with engagement (last 30 days)
Percentage of tweets with engagement (last 30 days)
100%
Percentage of tweets with engagement (last 30 days)
N/A
Percentage of tweets with engagement (last 30 days)
89.13%
Percentage of tweets with engagement (last 30 days)
N/A
Percentage of tweets with engagement (last 30 days)
91.74%
Alexa Website Rank
Alexa Website Rank
6115
Alexa Website Rank
261181
Alexa Website Rank
174970
Alexa Website Rank
510213
Alexa Website Rank
111328
Employee Rating
Employee Rating
3.7
Employee Rating
3.8
Employee Rating
4.4
Employee Rating
3.2
Employee Rating
3.9

Financial

Revenue (est.)
Revenue (est.)
$57.2m (FY, 2020)
Revenue (est.)
N/A
Revenue (est.)
N/A
Revenue (est.)
$49.5m (FY, 2019)
Revenue (est.)
N/A
Net income
Net income
$28.7m (FY, 2020)
Net income
N/A
Net income
N/A
Net income
$3.4m (FY, 2019)
Net income
N/A
For sources of this data, please see the company profile

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American Welding Society
HQ
Doral, US
Employees
521↑ 2% increase

American Welding Society is a non-profit organization.

View company
SPIE
HQ
Bellingham, US
Employees
538

SPIE is a not-for-profit organization for optics and photonics.

View company
The Optical Society
HQ
Washington, US
Employees
480↓ 2% decrease

The Optical Society (OSA) is a professional association in optics and photonics.

View company
ASTM International
HQ
Conshohocken, US
Employees
525

ASTM International (American Society For Testing and Materials) is a company that engages in standards development for products, materials, and services.

View company