
We Are SEI
SEI is a management consulting firm delivering fresh perspectives and reliable results.
There’s always a better way to do business — and we have 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.

We don't just say it – we show it.
Discover the honors we've received, including more than fifteen years as one of the Best Firms to Work For. View All AwardsFrom Problem to Proof
Behind every milestone is a story worth sharing. These stories showcase how organizations navigated challenges, adapted to change, and unlocked new opportunities with our partnership. From building smarter processes to delivering measurable impact, our results reflect what happens when strategy and execution align.
What we do
Our differentiatiors
Nationally present, locally committed.
SEI is a network of locally owned and managed consulting firms, each supported by a team carefully chosen to guide, shape, and grow our offices and our clients’ businesses.
Fully accountable and fully invested.
Ownership is more than a financial benefit, it’s a business mentality. We’re employee owned, which means every employee is invited to share in the benefits of ownership.
Meet a team. Sign an organization.
Each and every one of our team members is closely connected to the national organization, granting them access to diverse expertise and unmatched experience — because we work smarter together.
Experience comes standard.
Best of all, our team has years of directly applicable experience working in your industry — not just years of experience working across management consultancies.