no credit card required  No credit card. No commitment.
 5000 plus G2 reviews  5000+ G2 reviews
Company logo

SEI Group, Inc.

SEI Group, Inc.


SEI Group, Inc.'s financial review

SEI Group, Inc.'s Revenue (Yearly)

4.6M

Employees

33


SEI Group, Inc. information

SEI Group, Inc. is a global small business firm that provides engineering and construction services to federal government agencies and specializes in building systems and energy savings. Our customers are at the forefront of every project we undertake, which has allowed us to receive notable recognition as quality performers; since 2002, SEI has been a member of the Hispanic Business 500, since 20...
SEI Group, Inc. is a global small business firm that provides engineering and construction services to federal government agencies and specializes in building systems and energy savings. Our customers are at the forefront of every project we undertake, which has allowed us to receive notable recognition as quality performers; since 2002, SEI has been a member of the Hispanic Business 500, since 2004, a member of Inc. 500, and in 2007 was awarded the Boeing Performance Excellence Award.Sustainability. Energy. Infrastructure.

SEI Group, Inc. industries

Construction
Facilities services
Products
Engineering

SEI Group, Inc.'s financial review

SEI Group, Inc.'s Revenue (Yearly)

4.6M

Employees

33

Technologies

Email Providers
CSS and JavaScript Libraries
Load Balancers
Frameworks and Programming Languages

Notable Alumni

Employees

Vice President of Engineering

Prospect on LinkedIn

Find verified emails and direct dial mobile numbers of contacts on LinkedIn, and sync them with your CRM instantly
Download ExtensionRepresents linkedin prospector
Browse Apollo's Directories

Why our clients choose Apollo

“Apollo completely changed the game for us. It allowed us to identify relevant targets that are ready to scale and reach out to them at the exact right time.”
Image of Erik Straub

Erik Straub

Head of Product, Kickfurther

“Using Apollo.io, we've solved the biggest problem for every business, the lead problem. We are now constrained by sales time and no longer lack interested prospects.”
Image of Michael Transon

Michael Transon

CEO, Victorious

Apollo gives you all the company insights you need

Free to get started, easy to add your whole sales team, commit to monthly or annual plans. We make it easy to get started.