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Siebert Williams Shank Employee Directory

Investment BankingNew York, United States51-200 Employees

Siebert Williams Shank has about 156 employees, nearly all of them in North America. Banking and Finance make up over half of the profiles with a known department. Siebert Williams Shank's workforce spans 9 departments.

Find Siebert Williams Shank employees' phone numbers or email addresses

Siebert Williams Shank Global Highlights

Location
Employees

North America
158

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  • United States Of America
    158

Europe
1

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  • United Kingdom Of Great Britain And Northern Ireland
    1

Siebert Williams Shank's Leadership

  • Managing Director | Investment Banking at Siebert Williams Shank
    G. D. S.
    Managing Director | Investment Banking
    Mobile Phone
  • Managing Director at Siebert Williams Shank
    G. T.
    Managing Director
    Mobile Phone
  • Managing Director at Siebert Williams Shank
    K. S.
    Managing Director
    Mobile Phone
  • Chairman at Siebert Williams Shank
    N. B.
    Chairman
    Mobile Phone
  • Managing Director at Siebert Williams Shank
    P. W.
    Managing Director
    Mobile Phone
  • Co-President at Siebert Williams Shank
    S. W.
    Co-President
    Mobile Phone
  • Vice President, Investment Banking at Siebert Williams Shank
    A. C.
    Vice President, Investment Banking
    Mobile Phone
  • Senior Vice President at Siebert Williams Shank
    T. R.
    Senior Vice President
    Mobile Phone

Siebert Williams Shank Employee Metrics

100%
50%
0%
2026
2025
  • Banking
  • Finance
  • Community & Social Services
  • Entrepreneurship
  • Legal
  • Other

Banking is the largest department at 72% of profiles with a known department, followed by Finance (16%) and Community & Social Services (4%).

Contact profiles from Siebert Williams Shank

Name
Title
Contact
Location
Last Update
  • Managing Director | Investment Banking at Siebert Williams Shank
    G. D. S.
    Managing Director | Investment Banking
    Mobile Phone
    Bay
    Jun 29, 2026
  • Managing Director at Siebert Williams Shank
    G. T.
    Managing Director
    Mobile Phone
    United Kingdom, England
    Sep 06, 2026
  • Managing Director at Siebert Williams Shank
    K. S.
    Managing Director
    Mobile Phone
    Oct 23, 2024
  • Chairman at Siebert Williams Shank
    N. B.
    Chairman
    Mobile Phone
    Oct 18, 2024
  • Managing Director at Siebert Williams Shank
    P. W.
    Managing Director
    Mobile Phone
    Oct 17, 2024
  • Co-President at Siebert Williams Shank
    S. W.
    Co-President
    Mobile Phone
    Oct 11, 2026
  • Vice President, Investment Banking at Siebert Williams Shank
    A. C.
    Vice President, Investment Banking
    Mobile Phone
    Bay
    Aug 28, 2026
  • Senior Vice President at Siebert Williams Shank
    T. R.
    Senior Vice President
    Mobile Phone
    Jun 29, 2026
  • Senior Vice President at Siebert Williams Shank
    G. Y.
    Senior Vice President
    Mobile Phone
    Oct 21, 2024
  • Senior Vice President at Siebert Williams Shank
    H. D.
    Senior Vice President
    Mobile Phone
    Oct 18, 2024

Frequently Asked Questions

What are the largest departments at Siebert Williams Shank?

Minus sign iconPlus sign iconBanking is the largest department at 72% of profiles with a known department, followed by Finance (16%) and Community & Social Services (4%). Siebert Williams Shank's workforce spans 9 departments.

How many employees does Siebert Williams Shank have currently?

Minus sign iconPlus sign iconSiebert Williams Shank has approximately 156 employees as of October 2026. These team members are located across 2 continents, including North America and Europe.

Who are Siebert Williams Shank's key employees and leadership?

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As of October 2026, Siebert Williams Shank's key employees include:

  • Managing Director | Investment Banking: G. D. S.
  • Managing Director: G. T.
  • Managing Director: K. S.
  • Chairman: N. B.
  • Managing Director: P. W.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

What is Siebert Williams Shank's most common email format?

Minus sign iconPlus sign iconSiebert Williams Shank employees' email format typically follows the pattern of FLast@siebertwilliams.com. Trying to find reliable and up-to-date employee contact data? Find more Siebert Williams Shank email formats with LeadIQ.

What is Siebert Williams Shank known for?

Minus sign iconPlus sign iconSiebert Williams Shank was founded in 1996 and operates in the Investment Banking industry. Explore Siebert Williams Shank's company overview page for more information.

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