Dec 2021 - Present
AeroLeads people directory · profile
Sean Williams Email & Phone Number
Vice President
at
SMBC Nikko Securities Inc.
1 work email found
@salesforce.com
2 phones found area 770 and 410
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 86%
Current company
Role
Vice President
Location
Tokyo, Japan
Company size
Who is Sean Williams? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Sean Williams is listed as Vice President at SMBC Nikko Securities Inc., a with 704 employees, based in Tokyo, Japan. AeroLeads shows a work email signal at salesforce.com, phone signal with area code 770, 410, and a matched LinkedIn profile for Sean Williams.
Sean Williams previously worked as Assistant Vice President at Barclays and Analyst at Barclays. Sean Williams holds Bachelor Of Arts (B.A.), Economics from University Of Southern California.
Company email context
Email format at SMBC Nikko Securities Inc.
This section adds company-level context without repeating Sean Williams's masked contact details.
{first_initial}{last}@salesforce.com
86% confidence
AeroLeads found 1 current-domain work email signal for Sean Williams. Compare company email patterns before reaching out.
Profile bio
About Sean Williams
English/Japanese mix raised in Japan, Singapore and Hong Kong. Studied in Los Angeles and currently working in Tokyo. ⚽️
Current workplace
Sean Williams's current company
Company context helps verify the profile and gives searchers a useful next step.
Smbc Nikko Securities Inc.
3 roles
Sean Williams work experience
A career timeline built from the work history available for this profile.
Team & coworkers
Colleagues at SMBC Nikko Securities Inc.
Other employees you can reach at nikko.co.jp. View company contacts for 704 employees →
KY
Kenji Yamamoto
Colleague at Smbc Nikko Securities Inc.Japan
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AK
Akisato Kumakura
Colleague at Smbc Nikko Securities Inc.Tokyo, Japan
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YA
Yasushi Aono
Colleague at Smbc Nikko Securities Inc.Japan
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後
後藤真二
Colleague at Smbc Nikko Securities Inc.Tokyo, Japan
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TC
Tim Corcoran, Mba
Colleague at Smbc Nikko Securities Inc.New York City Metropolitan Area, United States
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相
相澤里佳
Colleague at Smbc Nikko Securities Inc.Japan
View →
増
増井裕康
Colleague at Smbc Nikko Securities Inc.Greater Tokyo Area, Japan
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SN
Shinichiro Nakamura
Colleague at Smbc Nikko Securities Inc.Tokyo, Japan
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CM
Chihiro Muroi
Colleague at Smbc Nikko Securities Inc.United Kingdom
View →
ZC
Zihao Chen
Colleague at Smbc Nikko Securities Inc.Tokyo, Japan
View →
Kenji Yamamoto
Colleague at Smbc Nikko Securities Inc.Japan
View →
AK
Akisato Kumakura
Colleague at Smbc Nikko Securities Inc.Tokyo, Japan
View →
YA
Yasushi Aono
Colleague at Smbc Nikko Securities Inc.Japan
View →
後
後藤真二
Colleague at Smbc Nikko Securities Inc.Tokyo, Japan
View →
TC
Tim Corcoran, Mba
Colleague at Smbc Nikko Securities Inc.New York City Metropolitan Area, United States
View →
相
相澤里佳
Colleague at Smbc Nikko Securities Inc.Japan
View →
増
増井裕康
Colleague at Smbc Nikko Securities Inc.Greater Tokyo Area, Japan
View →
SN
Shinichiro Nakamura
Colleague at Smbc Nikko Securities Inc.Tokyo, Japan
View →
CM
Chihiro Muroi
Colleague at Smbc Nikko Securities Inc.United Kingdom
View →
ZC
Zihao Chen
Colleague at Smbc Nikko Securities Inc.Tokyo, Japan
View →
2 education records
Sean Williams education
Bachelor Of Arts (B.A.), Economics
International Baccalaureate (Ib)
FAQ
Frequently asked questions about Sean Williams
Quick answers generated from the profile data available on this page.
What company does Sean Williams work for?
Sean Williams works for SMBC Nikko Securities Inc..
What is Sean Williams's role at SMBC Nikko Securities Inc.?
Sean Williams is listed as Vice President at SMBC Nikko Securities Inc..
What is Sean Williams's email address?
AeroLeads has found 1 work email signal at @salesforce.com for Sean Williams at SMBC Nikko Securities Inc..
What is Sean Williams's phone number?
AeroLeads has found 2 phone signal(s) with area code 770, 410 for Sean Williams at SMBC Nikko Securities Inc..
Where is Sean Williams based?
Sean Williams is based in Tokyo, Japan while working with SMBC Nikko Securities Inc..
What companies has Sean Williams worked for?
Sean Williams has worked for Smbc Nikko Securities Inc. and Barclays.
Who are Sean Williams's colleagues at SMBC Nikko Securities Inc.?
Sean Williams's colleagues at SMBC Nikko Securities Inc. include Kenji Yamamoto, Akisato Kumakura, Yasushi Aono, 後藤真二, and Tim Corcoran, Mba.
How can I contact Sean Williams?
You can use AeroLeads to view verified contact signals for Sean Williams at SMBC Nikko Securities Inc., including work email, phone, and LinkedIn data when available.
What schools did Sean Williams attend?
Sean Williams holds Bachelor Of Arts (B.A.), Economics from University Of Southern California.
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