What technologies does InStaff use?

InStaff uses Rackspace MailGun, Outlook, Microsoft Office 365, Microsoft Azure Hosting, Google Font API. View their full technology stack — including all 19 detected tools — on StackWho.

Who is the Co-Founder and CTO of InStaff?

JB Uy is the Co-Founder and CTO at InStaff. Get verified contact information on StackWho.

Where is InStaff located?

InStaff is based in Mississauga, Ontario, Canada.

InStaff

instaff.org

information technology & services

instaff.org

Mississauga, Ontario, Canada

11-50 employees

LinkedIn Profile

About InStaff

online paystubs, tax forms, digital document management, time tracking, timesheets, company announcements, timeoff requests, certifications, license tracking, employee directory, saas, online marketplaces, temporary staffing, human resource automation, recruiting, enterprise software, software, information technology, software development, construction

InStaff's Tech Stack

Decision Makers at InStaff

1 contact

JB Uy

Co-Founder and CTO

j***@instaff.org Sign up to view

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19 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

InStaff's Position in the StackWho Database

• InStaff is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 14,579 companies in Ontario are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as InStaff).

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

Frequently Asked Questions

What technology does InStaff use?

InStaff uses Rackspace MailGun, Outlook, Microsoft Office 365, Microsoft Azure Hosting, Google Font API, Ubuntu, and 13 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at InStaff?

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

What industry is InStaff in?

InStaff operates in the information technology & services industry, headquartered in Mississauga, Ontario, Canada. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export InStaff's contact data?

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