SEI
Business Services · Ohio, United States · 201-500 Employees
View Company Info for Free
Overview
Headquarters
11500 Northlake Dr Ste 450, Cincinnati, ...Phone Number
(513) 459-1992Website
www.sei.comRevenue
$82.5 MillionIndustry
ZI Rank: 2
Signal Type
Dec
Jan
Feb
Mar
Apr
May
ZI Rank
2
2
1
4
1
2
About SEI
SEI, formally known as Systems Evolution, Inc., is a 100% employee-owned business and technology management consulting firm headquartered in Cincinnati, Ohio. Founded in 1992 by Dan Pierce, SEI has grown from a locally focused consultancy into a national organization. SEI serves some of the world's most recognizable brands, helping organizations solve complex business challenges, create opportunity, and drive measurable results. The firm operates as a network of locally owned and managed consulting offices, offering clients the agility and personal attention of a local partner combined with the reach and knowledge assets of a national organization. Core practice areas include Strategy and Operations, Technology Enablement, Data and Analytics, Concept to Delivery, and Security, Risk, and Compliance. SEI differentiates itself from traditional large consulting firms through its flat management model, locally embedded delivery approach, and employee-ownership structure, which fosters a culRead more
SEI Org Chart
Sell smarter with deeper company insights.
ZoomInfo gives you access to real-time firmographics, buying signals, org charts, and decision-makers - helping your GTM teams prioritize accounts, personalize outreach with AI-driven automation, and close deals faster.
Is SEI your ideal customer? 
Let us give you the heads up on whether it's a good time to reach out
Earning: See what the market has to say on SEI recently announced quarterly report
SEI, which may be a good buyer, showed buying intent in Masked Content Topic
Product Launch: Get notified when SEI launches new products
Check out if SEI is spiking on competitors!
Congratulate Masked Content for being promoted to Masked Content at SEI
Click to see if SEI had a recent Job posting/layoffs
Funding: Get notified immidiatlly once SEI has new funding data
Check if SEI has recently received funding, and reach out quickly before it becomes old news!
Competitive Alert! Recent activity has been detected by your competitor Masked Content
Website visits: Recent activity has been detected on your website
Recommended Actions
Reach out to Masked Content who joined SEI as Masked Content
Find 3 more new buyers
Compare Similar Companies to SEI
Compare insights from companies similar to SEI, focusing on performance, financial data, growth rates, and unique benchmarks to identify key industry trends and opportunities.
Revenue
Number of Employees
Type
Funding
Founded In
Company Profile Activity
Activity Insights
SEI is experiencing very low activity levels compared to other companies in the Business Services sector.
What does this means?
SEI is drawing exceptional interest within the Business Services industry, suggesting notable developments or strong market momentum, learn more about SEI.
SEI financials insights
Gather financial insights about SEI, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.
2020
Debt
$5M
SEI Tech Stack
A closer look at the technologies used by SEI
See more technologies
Most Recent Scoops
Open Position
Left Company
Executive Move
Executive Moves, Left Company
Lateral Move
Executive Move
Executive Moves, Lateral Move
Promotion
Executive Move
Executive Moves, Promotion
Award
Award, Finance
SEI News & Media
SEI Names Patrick Donegan as Managing Director of Philadelphia Office
Long-time SEI leader to drive regional growth while continuing to drive consulting firm's national brand strategy PHILADELPHIA, Nov. 25, 2025 /PRNewswire/ -- SEI, a leading employee-owned consulting firm, has named Patrick Donegan as Managing Director of its Philadelphia office. This role...SEI Phoenix Opens A New Collaboration Space in Tempe
Consulting Firm Expands Presence with a Hub for Growth and Collaboration TEMPE, Ariz., March 6, 2025 /PRNewswire/ -- SEI has been a leading provider of business and technology consulting services in the Phoenix Valley since 2006, delivering innovative solutions that help organizations...SEI Names Alicia Wilson as Managing Director of the Nashville Office
Experienced Consultant to Lead Local Growth and Drive Community Impact NASHVILLE, Tenn., Dec. 5, 2024 /PRNewswire/ -- SEI, a leading, employee-owned consulting firm, today announced the promotion of Alicia Wilson to Managing Director of its Nashville office. Wilson, who joined SEI nearly...SEI Announces Kelly O'Rourke as New Managing Director of Dallas Office
DALLAS, Sept. 6, 2024 /PRNewswire/ -- SEI, a leading management consulting firm, is excited to announce the hiring of Kelly O'Rourke as new Managing Director of the Dallas office. With over two decades of consulting experience, including senior roles at Point B, National Instruments, and...
Read more news
Top Business Services Companies
Top companies in Canada by revenue
Top companies in Australia by revenue
Top companies in New Zealand by revenue
Frequently Asked Questions Regarding SEI
Sign Up For FreeTo access detailed company insights
SEI, formally known as Systems Evolution, Inc., is a 100% employee-owned business and technology management consulting firm headquartered in Cincinnati, Ohio. Founded in 1992 by Dan Pierce, SEI has grown from a locally focused consultancy into a national organization. SEI serves some of the world's most recognizable brands, helping organizations so... Read More
