Callan: Detailed Company Information & Corporate Profile

Contact top employees from Callan

Summary

Callan is a private company that has been in the industry for 53 years. The business currently specializes in Financial Services area. Callan's headquarter is located at San Francisco, California, USA. The number of employees is at least 100. Register with SignalHire to connect with Callan employees and management.

Callan Websitecallan.com
Social Links
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Phone Number415-974-5060, 415-274-3020
Industries
Callan Headquarters addressOne Bush Street, San Francisco, CA, 94104 US
Company Size100-200 employees
SpecialtiesInstitutional Investment Consulting, Asset Management, Financial Research & Data
SIC Code6411, 6199
NAICS Code524210 Insurance Agencies and Brokerages, 524291 Claims Adjusting, 524292 Third Party Administration of Insurance and Pension Funds, 524298 All Other Insurance Related Activities
DMA CodeSan Francisco Bay Area
Founded1973
Estimated Annual Revenue$100M - 500M
Operating StatusIndependent Company
Updated:2026-08-06

Callan Org Chart

Chief Executive Officer

Chief Executive Officer

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C-Level

I S
Inga Sweet

Chief Operating Officer

Managing Director

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Competitors

Name
Founded
Type
Employees
1979Privately
Held
25 - 100
1988Privately
Held
25 - 100
1972Privately
Held
250 - 500
1991- 25 - 100

Estimated Website Traffic

The chart shows a decline in traffic to the callan.com website. In June, traffic decreased to 11081, compared to 13463 in the previous month. The highest traffic in 2026 was recorded in January, reaching 15234 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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Callan's workforce includes employees across a wide range of tenure levels.

6% have been with the company for 1 to 2 years6% have been with the company for 3 to 4 years6% have been with the company for 5 to 7 years8% have been with the company for 8 to 10 years75% 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 Callan
Aaron Quach
Aaron QuachSenior Vice President, Real Assets Consulting
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Liz Spanos
Liz SpanosVice President
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Bryan Stephenson
Bryan StephensonVice President
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Eugene
EugeneSenior Vice President
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Christopher Park
Christopher ParkSenior Vice President
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Constantine Braswell
Constantine BraswellVice President - Private Credit Research
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Aaron Birman
Aaron BirmanVice President
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Lindsay Jones
Lindsay JonesAssistant Vice President
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Alex Ford
Alex FordSenior Vice President
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David Zee
David ZeeHead of Research Technology
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Eden Vann
Eden VannInvestment Consulting Summer Analyst
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Russell Acosta
Russell AcostaBusiness Operations Manager
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Tim Pollard
Tim PollardSVP & Director - Independent Adviser Group
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xiaoxiao Liu
xiaoxiao LiuFinancial analyst
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Alex Tan
Alex TanClient Operations Manager
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Breanna Hines
Breanna HinesExecutive Art Director
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Callan Corporate Information: FAQ

Callan operates in the Finance industries. More details can be found on the official website: callan.com.
Callan has offices located in San Francisco, US.
The headquarters of Callan are located in San Francisco, United States.
The current CEO of Callan is Greg Allen
You can contact Callan by phone at 415-974-5060, 415-274-3020.
Callan currently employs 100-200 people.

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