Insights

Strategic Partnering SIS is a Microsoft Dynamics Solutions Partner with a focus on ERP CRM and BI for construction and professional services. This presents a clear opportunity to position cross-sell or upsell around Dynamics 365 modules, industry-specific templates, and integration services for construction firms seeking end-to-end project management and financials.

Construct 365 AI Recent launch of Construct 365 Copilot AI agents signals a move toward AI-assisted project delivery and operations. This opens a sales path for clients looking to automate planning, risk management, and reporting, especially for firms aiming to improve efficiency in complex AEC projects.

Fixed-Price Programs Introduction of a Fixed-Price ERP Implementation Program suggests a customer-friendly approach to deployment with predictable budgeting. Use this to engage mid-market AEC companies that want risk-controlled ERP upgrades with clear scope, timelines, and total cost of ownership.

Global Expansion New international partnerships and UK leadership hire indicate growth and global delivery capability. This creates opportunities to target multinational or cross-border construction and professional services firms seeking consistent Dynamics-based solutions across regions.

recognized Leader Industry recognition as a top VAR and ERP partner reinforces credibility with potential buyers. Leverage awards to open conversations with procurement and IT influencers in mid-to-large firms considering Dynamics-based transformations or vendor consolidation.

SIS LLC Tech Stack

SIS LLC uses 8 technology products and services including Dynamics 365 CE, Microsoft PowerPoint, Element UI, and more. Explore SIS LLC's tech stack below.

  • Dynamics 365 CE
    Customer Relationship Management
  • Microsoft PowerPoint
    Editors
  • Element UI
    Javascript Frameworks
  • Angular
    Javascript Frameworks
  • Windows Server 2008
    Operating Systems
  • WPBakery
    Page Builders
  • Python
    Programming Languages
  • C#
    Programming Languages

Media & News

SIS LLC's Email Address Formats

SIS LLC uses at least 1 format(s):
SIS LLC Email FormatsExamplePercentage
FLast@sisn.comJDoe@sisn.com
92%
Last@sisn.comDoe@sisn.com
4%
First.Last@sisn.comJohn.Doe@sisn.com
3%
FL@sisn.comJD@sisn.com
1%

Frequently Asked Questions

What is SIS LLC's phone number?

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

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SIS LLC's official website is sisn.com and has social profiles on LinkedIn.

How much revenue does SIS LLC generate?

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

What is SIS LLC's SIC code NAICS code?

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SIS LLC's SIC code is 7373 - Computer Integrated Systems Design NAICS code is 23 - Construction.

How many employees does SIS LLC have currently?

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As of July 2026, SIS LLC has approximately 583 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Co-Founder And Executive Vice President: S. W.Owner: S. R.Sales Director, Uk & Ireland: A. R.. Explore SIS LLC's employee directory with LeadIQ.

What industry does SIS LLC belong to?

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SIS LLC operates in the Construction industry.

What technology does SIS LLC use?

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SIS LLC's tech stack includes Dynamics 365 CEMicrosoft PowerPointElement UIAngularWindows Server 2008WPBakeryPythonC#.

What is SIS LLC's email format?

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SIS LLC's email format typically follows the pattern of FLast@sisn.com. Find more SIS LLC email formats with LeadIQ.

When was SIS LLC founded?

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SIS LLC was founded in 1996.
SIS LLC logo

SIS LLC

ConstructionGeorgia, United States501-1000 Employees

Based in Duluth, Georgia, SIS LLC operates as a Microsoft Dynamics 365 partner focused on the construction sector and other project- and service-based businesses. It delivers ERP, CRM, and BI capabilities that support the full project delivery lifecycle by integrating project management, accounting, and customer relationships on a single platform. The firm emphasizes ease of use and flexible functionality to meet industry-specific requirements. Its Total Solution offering is aimed at providing a comprehensive set of tools for architecture, engineering, and construction and professional services, reducing the need to add or replace software over time.

In its market, SIS positions itself as a provider of integrated business applications for project-driven industries, particularly construction and related professional services. In March 2026, the company announced a Fixed-Price ERP Implementation Program, with rollout planned for April 22, 2026, signaling a standardized delivery option for customers seeking predictable pricing.

Section iconCompany Overview

Phone number
Website
sisn.com
SIC Code
7373 - Computer Integrated Systems Design
NAICS Code
23 - Construction
Founded
1996
Employees
501-1000

Section iconFunding & Financials

  • $50M - $100M

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

Section iconFunding & Financials

  • $50M - $100M

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

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