Insights

Strategic Growth Projects SEI is actively involved in high-value financial transactions, such as the provisioning of $1.3 billion in senior notes and expanding private market access through strategic partnerships with firms like Carlyle. Sales opportunities exist in supporting their capital raising efforts and enhancing their strategic financial solutions.

Expanding Infrastructure Sector With recent strong earnings driven by power infrastructure and data center energy solutions, SEI is positioned for further growth in renewable and energy infrastructure markets. This creates potential for sales of tech, consulting, and operational solutions tailored to energy infrastructure expansion and modernization.

Technology & Data Focus SEI leverages advanced technologies including cloud platforms, analytics, and content management systems, which indicates a willingness to adopt innovative solutions. There are opportunities to provide cutting-edge technology tools, data analytics, or automation services to enhance their consulting and digital transformation initiatives.

Financial Technology Services As a leading provider in financial technology and asset management, SEI’s continuous growth suggests they may seek enhanced fintech solutions, regulatory compliance tools, or client engagement platforms to support their expanding asset management and consulting services targeting large institutional clients.

Market Expansion Potential SEI's focus on private market access and collaboration with significant industry players highlights a strategic aim to deepen its market footprint. Sales opportunities include customized consulting, compliance, and operational tools for private markets, wealth management, and retirement channels.

SEI Tech Stack

SEI uses 8 technology products and services including LinkedIn Recruiter, Babel, Cloudflare DNS, and more. Explore SEI's tech stack below.

  • LinkedIn Recruiter
    Applicant Tracking Systems
  • Babel
    Development
  • Cloudflare DNS
    Domain Name Services
  • Oracle
    Enterprise
  • ZoomInfo
    Lead Generation
  • HubSpot
    Marketing Automation
  • Microsoft Windows
    Operating Systems
  • WP Engine
    Platform As A Service

Media & News

SEI's Email Address Formats

SEI uses at least 2 format(s):
SEI Email FormatsExamplePercentage
FLast@sei.comJDoe@sei.com
89%
First.Last@sei.comJohn.Doe@sei.com
9%
First_Last@sei.comJohn_Doe@sei.com
1%
FirstLast@sei.comJohnDoe@sei.com
1%
FLast@sysev.comJDoe@sysev.com
86%
Last@sysev.comDoe@sysev.com
7%
Last.First@sysev.comDoe.John@sysev.com
4%
First_Last@sysev.comJohn_Doe@sysev.com
3%

Frequently Asked Questions

Where is SEI's headquarters located?

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SEI's main headquarters is located at 11500 Northlake Drive Suite 450 Cincinnati, Ohio 45249 United States. The company has employees across 6 continents, including North AmericaEuropeAsia.

What is SEI's phone number?

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You can contact SEI's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is SEI's stock symbol?

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SEI is a publicly traded company; the company's stock symbol is SEI.

What is SEI's official website and social media links?

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SEI's official website is sei.com and has social profiles on LinkedInCrunchbase.

What is SEI's NAICS code?

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SEI's NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does SEI have currently?

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As of June 2026, SEI has approximately 722 employees across 6 continents, including North AmericaEuropeAsia. Key team members include Ceo: B. G.Chief Executive Officer: G. D.Chief Executive Officer: W. G.. Explore SEI's employee directory with LeadIQ.

What industry does SEI belong to?

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SEI operates in the Business Consulting and Services industry.

What technology does SEI use?

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SEI's tech stack includes LinkedIn RecruiterBabelCloudflare DNSOracleZoomInfoHubSpotMicrosoft WindowsWP Engine.

What is SEI's email format?

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SEI's email format typically follows the pattern of FLast@sei.com. Find more SEI email formats with LeadIQ.

When was SEI founded?

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SEI was founded in 1992.

SEI

Business Consulting and ServicesOhio, United States501-1000 Employees

SEI is a management consulting firm delivering fresh perspectives and reliable results. 

There’s always a better way to do business — and we’ve got 30 years of evidence to prove it. We help some of the world’s most recognizable brands solve problems, create opportunity, and achieve more than they could alone. If you haven’t heard of us, that’s by design.

At SEI, we let the work do the talking. We deliver results without the overhead and flash that costs clients time and money. Instead, our national team creates no-nonsense solutions grounded in real-world perspectives and expertise. 

Because if we’ve learned anything since 1992, it’s that great work speaks for itself.

Section iconCompany Overview

Headquarters
11500 Northlake Drive Suite 450 Cincinnati, Ohio 45249 United States
Phone number
Website
sei.com
Stock Symbol
SEI
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
1992
Employees
501-1000

Section iconFunding & Financials

  • $500M$1B

    SEI's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    SEI's revenue is estimated to be in the range of $500M$1B

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