S.i. Systems

sisystems.com

staffing & recruiting

sisystems.com

Calgary, Alberta, Canada

501-1000 employees

650000000 revenue

LinkedIn Profile

About S.i. Systems

software development, project management, cyber security, business analysis, it staffing, recruiting, payroll, information technology, application support, architecture, business intelligence, database administration, erp, gis, management consultant, network & infrastructure, project coordination, quality assurance, technical writing, human capital solutions

S.i. Systems's Tech Stack

AI/ML

Mobile

Android

React Native

Backend

Laravel

Node.js

Decision Makers at S.i. Systems

1 contact

Jason Moskal

Chief Marketing Officer

j***@sisystems.com Sign up to view

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31 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

S.i. Systems's Position in the StackWho Database

• S.i. Systems is 1 of 27,583 staffing & recruiting companies tracked in StackWho.
• 27,572 staffing & recruiting companies in our database have verified decision-maker emails (100% of the cohort).
• 3,552 companies in Alberta are in the StackWho database.
• 74 staffing & recruiting companies are in the 501-1000 employee range (same size as S.i. Systems).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does S.i. Systems use?

S.i. Systems uses Outlook, ServiceNow, Amazon AWS, Microsoft Office 365, Atlassian Cloud, YouTube, and 25 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at S.i. Systems?

StackWho has verified email addresses for 1 decision maker at S.i. Systems. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach S.i. Systems directly for sales, recruiting, or partnerships.

What industry is S.i. Systems in?

S.i. Systems operates in the staffing & recruiting industry, headquartered in Calgary, Alberta, Canada. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export S.i. Systems's contact data?

Yes. StackWho Pro members can export decision maker contact data for S.i. Systems and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.