Circle Pharma, Inc.: Detailed Company Information & Corporate Profile

Contact top employees from Circle Pharma, Inc.

Summary

Circle Pharma, Inc. is a private company that has been in the industry for 14 years. The company currently specializes in the Biotechnology, Pharmaceuticals, Biotechnology areas. The position of the President & CEO is occupied by David J. Earp. Its headquarters is located at South San Francisco, California, USA. The number of employees ranges from 25 to 100. The annual revenue of Circle Pharma, Inc. varies between 10M and 50M. Total funding of the company - $116.8M. To connect with Circle Pharma, Inc. employee register on SignalHire.

Circle Pharma, Inc. Websitecirclepharma.com
Social Links
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Phone Number650-392-0350
Industries
Circle Pharma, Inc. Headquarters address681 Gateway Blvd, South San Francisco, California, 94080 US
Company Size10-50 employees
SIC Code2834
DMA CodeSan Francisco Bay Area
Founded2012
Estimated Annual Revenue$10M - 50M
Operating StatusIndependent Company

Circle Pharma, Inc. Org Chart

Chief Executive Officer

Chief Executive Officer

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C-Level

Managing Director

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Competitors

Name
Founded
Type
Employees
Revenue
Funding
2009Public
Company
25 - 100 72.6M $240.2M
2006Public
Company
25 - 100 46M $463.9M
2013Public
Company
100 - 250 55.4M $310.9M
2025Public
Company
1 - 25 9.2M $219.1M

Estimated Website Traffic

The chart shows a decline in traffic to the circlepharma.com website. In April, traffic decreased to 614, compared to 748 in the previous month. The highest traffic in 2026 was recorded in January, reaching 952 visits.

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Departmental sample breakdown

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Turnover activity captured in SignalHire's departmental sample ( employees):

Length of Employment

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Circle Pharma, Inc.'s workforce includes employees across a wide range of tenure levels.

8% have been with the company for less than 1 year17% have been with the company for 1 to 2 years17% have been with the company for 3 to 4 years33% have been with the company for 5 to 7 years17% have been with the company for 8 to 10 years8% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from Circle Pharma, Inc.
Marie Evangelista
Marie EvangelistaSVP, Head of Cancer Biology
Phone (1)
+1-***-***-3976
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Denise Posada
Denise PosadaExecutive Director, Head of Clinical Data Management
Phone (1)
+1-***-***-9182
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Clovis Celestin
Clovis CelestinExecutive Director, Head of IT
Phone (1)
+1-***-***-6777
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Peadar Cremin
Peadar CreminExecutive Director, Head of DMPK, Clinical Pharmacology & Toxicology
Email (2)
p***@viforpharma.com , p***@xenoport.com
Phone (4)
+1-480-***-**35 , +1-623-***-**04 , ...
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David Earp
David EarpPresident and CEO, Board of Directors
Phone (1)
+1-***-***-2183
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Linda Bergstedt
Linda BergstedtHead of People
Email (4)
l***@graybar.com , l***@mcpur.com , l***@gmail.com , ...
Phone (4)
+1-909-***-**11 , +1-480-***-**15 , ...
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Joseph John Capone
Joseph John CaponeVice President Technical Operations
Email (4)
j***@aol.com , j***@hotmail.com , j***@biomarin.com , ...
Phone (2)
+1-520-***-**12 , +1-870-***-**05
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Nathan Dupper
Nathan DupperSenior Scientist
Email (6)
d*****n@circlepharma.com , n**********r@circlepharma.com , n***********r@circlepharma.com , ...
Phone (4)
+1-909-***-**35 , +1-909-***-**27 , ...
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Ben Tsao
Ben TsaoDirector, Clinical Scientist
Email (4)
l***@walgreens.com , l***@hotmail.com , l***@abbvie.com , ...
Phone (2)
+1-520-***-**68 , +1-623-***-**87
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Rob Lauzen
Rob LauzenChief Financial Officer
Phone (1)
+1-***-***-6729
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Ruolin Wang
Ruolin WangSenior Scientist
Phone (1)
+1-***-***-8566
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Lynn Wang
Lynn WangHR Manager
Phone (1)
+1-***-***-7538
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Rushi
RushiSenior Validation Engineer
Phone (1)
+1-***-***-2464
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Nathan Gushwa
Nathan GushwaSenior Scientist, Cell Biology
Phone (1)
+1-***-***-6901
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Daphne He
Daphne HeSenior Research Associate
Phone (1)
+1-***-***-8078
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Bernard Levin
Bernard LevinSenior Director, Pharmacology
Phone (1)
+1-***-***-4546
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Circle Pharma, Inc. Corporate Information: FAQ

Circle Pharma, Inc. operates in the Biotech industries. More details can be found on the official website: circlepharma.com.
The headquarters of Circle Pharma, Inc. are located in South San Francisco, United States.
The current CEO of Circle Pharma, Inc. is David J. Earp
You can contact Circle Pharma, Inc. by phone at 650-392-0350.
Circle Pharma, Inc. currently employs 10-50 people.
Circle Pharma, Inc.'s revenue is approximately 36.2M.
Well-known competitors of Circle Pharma, Inc. include Bicycle Therapeutics, Protagonist Therapeutics, Turning Point Therapeutics and Rein Therapeutics.

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