What departments does SEI have?

SEI has employees across 9 departments including Operations, Product Management, Human Resources, Finance, Engineering.

What is the largest department at SEI?

The largest department at SEI is Finance with 10 employees.

Where are SEI employees located globally?

SEI has employees across 7 continents and 80 countries including Kenya, South Africa, Tunisia, Egypt, Comoros.

How has SEI's team size changed over time?

SEI's team has decreased from approximately 8.2K to 5.1K employees based on available data.

SEI Employee Directory

Q: Who are SEI's key employees and leadership?

SEI's key employees include: Chief Executive Officer: R. H., Ceo: S. S., Chief Executive Officer - Irish Depositary Company: R. M., Chief Executive Officer, Sei Investments (europe) Ltd: J. L., Ceo: B. S..

Financial ServicesPennsylvania, United States1001-5000 Employees

SEI (NASDAQ:SEIC) is a leading global provider of financial technology, operations, and asset management services within the financial services industry. SEI tailors its solutions and services to help clients more effectively deploy their capital—whether that’s money, time, or talent—so they can better serve their clients and achieve their growth objectives. As of Dec. 31, 2024, SEI manages, advises, or administers approximately $1.6 trillion in assets. For more information, visit seic.com.

Additional disclosures: https://seic.com/social

Find SEI employees' phone numbers or email addresses

SEI Global Highlights

North America
5.8K

United States Of America
5.7K
Canada
50
Mexico
23
Guatemala
4
Honduras
3
Costa Rica
3
Jamaica
1
Panama
1
Dominican Republic
1

Europe
802

Ireland
379
United Kingdom Of Great Britain And Northern Ireland
324
Luxembourg
26
France
18
Italy
14
Spain
10
Germany
5
Switzerland
4
Netherlands
2
Norway
2
Sweden
2
Ukraine
2
Serbia
2
Albania
2
Hungary
2
Iceland
1
Belgium
1
Portugal
1
Slovakia
1
Monaco
1
Azerbaijan
1
Poland
1
Greece
1

Asia
235

India
124
China
46
Philippines
11
Iran
10
Indonesia
9
Japan
8
Viet Nam
5
Pakistan
4
Malaysia
3
Singapore
2
Israel
2
Turkey
2
Bangladesh
2
Russian Federation
2
Thailand
2
Syrian Arab Republic
1
Nepal
1
United Arab Emirates
1

South America
113

Brazil
57
Chile
17
Argentina
15
Colombia
14
Peru
5
Ecuador
3
Venezuela
1
Uruguay
1

Africa
42

South Africa
9
Tunisia
5
Morocco
5
Senegal
4
Kenya
3
Egypt
3
Comoros
2
Tanzania
2
Mozambique
2
Chad
1
Algeria
1
Somalia
1
Ghana
1
Gabon
1
Côte D'ivoire
1
Namibia
1

Oceania
10

Australia
10

SEI's Leadership

R. H.
Chief Executive Officer
Mobile Phone
Email
S. S.
Ceo
Mobile Phone
Email
R. M.
Chief Executive Officer - Irish Depositary Company
Mobile Phone
Email
J. L.
Chief Executive Officer, Sei Investments (europe) Ltd
Mobile Phone
Email
B. S.
Ceo
Mobile Phone
Email
A. P. W.
Chief Executive Officer And Chairman
Mobile Phone
Email
B. C.
Chief Executive Officer
Mobile Phone
Email
W.
Cfo - Alternative Investments
Mobile Phone
Email

SEI Employee Metrics

100%

50%

0%

2026

2025

Analytics
Engineering
Accounting
Operations
Finance
Other
Banking
Program & Project Management

Contact profiles from SEI

Name

Title

Contact Info

Location

Last Update

S. D.
Chief Financial Officer And Chief Operating Officer
Mobile Phone
Email
United StatesMississippi
Apr 27, 2026
R. H.
Chief Executive Officer
Mobile Phone
Email
United StatesPennsylvania
Apr 23, 2026
J. B.
Chief Product Officer
Mobile Phone
Email
United StatesMississippi
Apr 30, 2026
C. B.
Chief Compliance Officer
Mobile Phone
Email
United KingdomEngland
Apr 15, 2026
A. S. M. H.
Chief People And Culture Officer
Mobile Phone
Email
United StatesPennsylvania
Apr 15, 2026
B. S.
Chief Risk Officer (cro)
Mobile Phone
Email
United StatesPennsylvania
Apr 24, 2026
D. B.
Chief Data Officer
Mobile Phone
Email
United StatesPennsylvania
Apr 30, 2026
J. H. C.
Asset Management Chief Compliance Officer
Mobile Phone
Email
United StatesMississippi
Apr 17, 2026
M. B.
Managing Director, President Advisors' Inner Circle Funds, Investment Manager Services Division
Mobile Phone
Email
United StatesPennsylvania
Mar 23, 2026
M. F.
Chief Operating Officer
Mobile Phone
Email
United KingdomEngland
Apr 20, 2026

Frequently Asked Questions

What is SEI known for?

SEI was founded in 1968 operates in the Financial Services industry. The company's main headquarters is located in 1 Freedom Valley Drive Oaks, Pennsylvania 19456 United States; you can contact the main corporate office by phone at

+1-610-676-****

. Explore SEI's company overview page for more information.

What is SEI's most common email format?

SEI employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more SEI email formats with LeadIQ.

How many employees does SEI have currently?

SEI has approximately 4.2K employees as of April 2026. These team members are located across 6 continents, including North AmericaEuropeAsia.

Who are SEI's key employees and leadership?

As of April 2026, SEI's key employees include:

Chief Executive Officer: R. H.
Ceo: S. S.
Chief Executive Officer - Irish Depositary Company: R. M.
Chief Executive Officer, Sei Investments (europe) Ltd: J. L.
Ceo: B. S.

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

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking