Insights

Acquisition Opportunity SEI LLC was acquired by Solugenix Corporation in 2019, signaling potential integration opportunities with Solugenix’ broader IT implementation and support services for multi-location environments. This creates a pathway for cross-sell of service desk, incident management, and omnichannel support offerings to Solugenix’s existing clients.

24x7 US Support SEI emphasizes U.S.-based delivery with 24x7 support and guaranteed uptime for mission-critical environments. This positions SEI well to target enterprise customers with high availability requirements, including sectors like financial services, healthcare, and e-retail that require reliable, transparent support workflows.

Custom Portal The proprietary support portal enables clients to choose support channels, prioritize issues, and access trend/ root-cause analytics. This capability can be marketed to large organizations seeking integrated, data-driven service management and customizable SLA reporting across distributed locations.

ServiceNow Synergy Past collaboration with Solugenix on ServiceNow Customer Service Management indicates readiness to expand in enterprise service management, knowledge management, and omnichannel support. This suggests upsell opportunities around ServiceNow-based transformation projects for clients seeking streamlined customer service operations.

Financial and Scale Signals Current revenue range ($50M-$100M) and a mid-sized employee base (51-200) imply approachable engagement with mid-market to lower-enterprise accounts, plus a potential ladder to larger deals through Solugenix’ ecosystem. Attractive for tiered managed services, support optimization, and regional deployment projects.

Similar companies to SEI LLC

SEI LLC Tech Stack

SEI LLC uses 8 technology products and services including NameBright, Font Awesome, Google Fonts API, and more. Explore SEI LLC's tech stack below.

  • NameBright
    Domain Name Services
  • Font Awesome
    Font Scripts
  • Google Fonts API
    Font Scripts
  • Modernizr
    Javascript Libraries
  • Marketing Automation
  • System Analytics & Monitoring
  • Google Analytics
    Web Analytics
  • prettyPhoto
    Web Tools And Plugins

SEI LLC's Email Address Formats

SEI LLC uses at least 5 email formats:
SEI LLC Email FormatsExamplePercentage
First.Last@seiccs.comJohn.Doe@seiccs.com
83%
FLast@seiccs.comJDoe@seiccs.com
7%
Last@seiccs.comDoe@seiccs.com
8%
First.MiddleLast@seiccs.comJohn.MichaelDoe@seiccs.com
2%
First.Last@seillc.comJohn.Doe@seillc.com
100%

Frequently Asked Questions

What is SEI LLC's phone number?

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You can contact SEI LLC'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 LLC's official website and social media links?

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SEI LLC's official website is seillc.com and has social profiles on LinkedIn.

How much revenue does SEI LLC generate?

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As of September 2026, SEI LLC's annual revenue is estimated to be $50M - $100M.

What is SEI LLC's NAICS code?

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SEI LLC's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does SEI LLC have currently?

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As of September 2026, SEI LLC has approximately 64 employees across 1 continents, including North America. Key team members include European Training Supervisor: R. G. Explore SEI LLC's employee directory with LeadIQ.

What industry does SEI LLC belong to?

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SEI LLC operates in the IT Services and IT Consulting industry.

What technology does SEI LLC use?

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SEI LLC's tech stack includes NameBright, Font Awesome, Google Fonts API, Modernizr, HubSpot, Piwik, Google Analytics and prettyPhoto.

What is SEI LLC's email format?

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SEI LLC's email format typically follows the pattern of First.Last@seiccs.com. Find more SEI LLC email formats with LeadIQ.

When was SEI LLC founded?

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SEI LLC was founded in 1969.
SEI LLC logo

SEI LLC

IT Services and IT ConsultingNorth Dakota, United States51-200 Employees

SEI LLC operates in IT services and IT consulting, delivering customized technical support for mission-critical environments. A 24/7 network of U.S.-based agents provides single-point-of-contact issue resolution for organizations whose technology uptime is essential. The company has served clients for more than 25 years and offers a client portal that supports multiple channels while providing trend forecasting and root-cause analysis across corporate, regional, group, and location levels, supported by a U.S.-based delivery team and core values of accountability, communication and collaboration, empowerment, and transparency. Based in Grand Forks, North Dakota, SEI serves the IT services and consulting market with a focus on multi-location environments and customer experience. In 2019, SEI LLC was acquired by Solugenix Corporation, following a 2017 partnership to implement ServiceNow's Customer Service Management, including a customer service portal, knowledge management, incident management, and omnichannel support.

Section iconCompany Overview

Phone number
Website
seillc.com
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1969
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    SEI LLC's revenue is estimated to be in the range of $50M - $100M

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