vsource.io

Roseville, California, United States

201-500 employees

62300000 revenue

LinkedIn Profile

About vsource.io

passive candidates, talent acquisition, recruitment software, diversity sourcing, recruitment technology, talent analytics, database building, tech enabled sourcing, candidate outreach, artificial intelligence, candidate sourcing, recruitment, passive candidates amp database population, talent engagement, database population, passive candidates database population, sourcing, active candidate sourcing, internet research, sales leads gathering

vsource.io's Tech Stack

AI/ML

Mobile

Android

Decision Makers at vsource.io

1 contact

An Vo

Head of IT

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33 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.

vsource.io's Position in the StackWho Database

• vsource.io 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).
• 53,147 companies in California are in the StackWho database.
• 4,373 information technology & services companies are in the 201-500 employee range (same size as vsource.io).

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 vsource.io use?

vsource.io uses Route 53, Mailchimp Mandrill, Gmail, Google Apps, MailChimp SPF, Sendgrid, and 27 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at vsource.io?

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

What industry is vsource.io in?

vsource.io operates in the information technology & services industry, headquartered in Roseville, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export vsource.io's contact data?

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