VirtualPBX

virtualpbx.com

telecommunications

virtualpbx.com

San Jose, California, United States

11-50 employees

23978000 revenue

LinkedIn Profile

About VirtualPBX

virtual pbx, hosted pbx, small business phone systems, franchise phone systems, disaster recovery, voip, business phone system, remote work, telecommuting, unified communications, 24/7 support, customer engagement, call routing, b2b, auto-attendant, call recording, call center software, remote work support, crm integrations, call flow customization

VirtualPBX's Tech Stack

AI/ML

15 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

VirtualPBX's Position in the StackWho Database

• VirtualPBX is 1 of 6,980 telecommunications companies tracked in StackWho.
• 6,918 telecommunications companies in our database have verified decision-maker emails (99% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 2,638 telecommunications companies are in the 11-50 employee range (same size as VirtualPBX).

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 VirtualPBX use?

VirtualPBX uses Cloudflare DNS, Sendgrid, Gmail, Google Apps, CloudFlare Hosting, WP Engine, and 9 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at VirtualPBX?

StackWho has verified email addresses for 2 decision makers at VirtualPBX. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach VirtualPBX directly for sales, recruiting, or partnerships.

What industry is VirtualPBX in?

VirtualPBX operates in the telecommunications industry, headquartered in San Jose, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export VirtualPBX's contact data?

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