Insights

Long-standing Client Base Seitel Systems has a history of serving small to medium businesses, government agencies, and non-profits since 1990, indicating established relationships and potential opportunities to expand services within existing clients.

Comprehensive IT Services The company offers diverse offerings including network, server, desktop, and cloud solutions with system design, implementation, and support, providing multiple entry points for upselling integrated IT solutions.

Focus on Long-term Partnerships Their philosophy emphasizes building long-term client and employee relationships, which can facilitate trust-based sales strategies and ongoing service expansion.

Industry Standard Approach Using best practices and industry-standard solutions positions Seitel Systems as a reliable partner for clients seeking secure, scalable, and future-proof IT infrastructure, opening opportunities for modernization projects.

Potential for Tech Upsell With use of modern platforms like Microsoft Azure and HTTP/3, there is scope to offer advanced cloud adoption, security enhancements, and infrastructure upgrades to clients looking to modernize their IT environment.

Seitel Systems, LLC Tech Stack

Seitel Systems, LLC uses 8 technology products and services including WordPress, ConnectWise, Dojo Toolkit, and more. Explore Seitel Systems, LLC's tech stack below.

  • WordPress
    Content Management System
  • ConnectWise
    Help Desk Management
  • Dojo Toolkit
    Javascript Libraries
  • Swiper
    Javascript Libraries
  • Windows Server 2008
    Operating Systems
  • BambooHR
    Recruitment Marketing
  • GoDaddy
    Web Hosting
  • Apache
    Web Servers

Media & News

Seitel Systems, LLC's Email Address Formats

Seitel Systems, LLC uses at least 1 format(s):
Seitel Systems, LLC Email FormatsExamplePercentage
FLast@seitelsystems.comJDoe@seitelsystems.com
88%
Last@seitelsystems.comDoe@seitelsystems.com
8%
LastFi@seitelsystems.comDoeJo@seitelsystems.com
2%
FirstL@seitelsystems.comJohnD@seitelsystems.com
2%

Frequently Asked Questions

Where is Seitel Systems, LLC's headquarters located?

Minus sign iconPlus sign icon
Seitel Systems, LLC's main headquarters is located at 1109 First Avenue, Suite 204. The company has employees across 3 continents, including North AmericaAsiaAfrica.

What is Seitel Systems, LLC's phone number?

Minus sign iconPlus sign icon
You can contact Seitel Systems, 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 Seitel Systems, LLC's official website and social media links?

Minus sign iconPlus sign icon
Seitel Systems, LLC's official website is seitelsystems.com and has social profiles on LinkedIn.

What is Seitel Systems, LLC's SIC code NAICS code?

Minus sign iconPlus sign icon
Seitel Systems, LLC's SIC code is 7373 - Computer Integrated Systems Design NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Seitel Systems, LLC have currently?

Minus sign iconPlus sign icon
As of December 2025, Seitel Systems, LLC has approximately 52 employees across 3 continents, including North AmericaAsiaAfrica. Key team members include Finance And Human Resources Manager: A. S.Facilities Program Manager: J. H.Senior Security Engineer: C. W.. Explore Seitel Systems, LLC's employee directory with LeadIQ.

What industry does Seitel Systems, LLC belong to?

Minus sign iconPlus sign icon
Seitel Systems, LLC operates in the IT Services and IT Consulting industry.

What technology does Seitel Systems, LLC use?

Minus sign iconPlus sign icon
Seitel Systems, LLC's tech stack includes WordPressConnectWiseDojo ToolkitSwiperWindows Server 2008BambooHRGoDaddyApache.

What is Seitel Systems, LLC's email format?

Minus sign iconPlus sign icon
Seitel Systems, LLC's email format typically follows the pattern of FLast@seitelsystems.com. Find more Seitel Systems, LLC email formats with LeadIQ.

When was Seitel Systems, LLC founded?

Minus sign iconPlus sign icon
Seitel Systems, LLC was founded in 1990.

Seitel Systems, LLC

IT Services and IT ConsultingWashington, United States51-200 Employees

We provide network, server, desktop, and cloud services that include system design, implementation, and support. Our approach toward IT support is driven by your business and your unique goals. We repair what’s broken, maintain what’s working, and improve network systems to keep pace with your company’s growing requirements. 

Our customers are small to medium businesses, government agencies, and non-profit organizations whom we have served since 1990. The philosophy that guided then still drives us today with great success: 

We believe in taking care of our clients and our employees and investing in long-term relationships.
 
We believe in keeping things as simple as possible, using best practices and established industry-standard solutions.

We believe in the value of an objective expert opinion, and that our advice to clients should be unbiased by an interest in selling hardware or software.

Whether you need a fully outsourced IT department or select services to complement your in-house team, we are ready to come alongside you as your long-term IT partner.

Section iconCompany Overview

Headquarters
1109 First Avenue, Suite 204
Phone number
SIC Code
7373 - Computer Integrated Systems Design
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1990
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    Seitel Systems, LLC's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Seitel Systems, LLC's revenue is estimated to be in the range of $25M$50M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.