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William Mancusi

Cofounder and Chief Technology Officer at ION Computer Systems

CTO C-Suite
b***@ioncomputer.com Sign up
Pro only
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Port Saint Lucie, Florida, United States
ioncomputer.com

Company Details

Company: ION Computer Systems
Industry: computer hardware
Employees: 27
Revenue: 35893000
HQ Location: Hauppauge, New York, United States
Company LinkedIn: Pro only

Technology Stack

DNS Made Easy Outlook Microsoft Office 365 Android Node.js Remote

Professional Summary

William Mancusi is Cofounder and Chief Technology Officer at ION Computer Systems. ION Computer Systems operates in the computer hardware industry and has 27 employees. Based in Port Saint Lucie, Florida, United States. Classified as a c-suite-level CTO leader. Their organization's technology stack includes DNS Made Easy, Outlook, Microsoft Office 365, Android, Node.js, and 1 other technologies. ION Computer Systems reports annual revenue of 35893000.

Industry & Role Insights

  • • CTO Rank tracks 138,833 CTO leaders with verified contact information.
  • • There are 2,182 tech leaders in the computer hardware industry in our database.
  • • 8,915 tech leaders in Florida are available in our database.
C-Suite level · CTO
Verified Apr 27, 2026

Position in the CTO Rank Database

  • • William Mancusi is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
  • • 420 hold the CTO role at computer hardware companies (out of 2,207 total computer hardware leaders in our database).
  • • 2,513 hold the CTO role in Florida.
  • • 992 hold the CTO role at companies with 27 employees.

Data sourced from 484,726 tech leadership profiles. Updated May 2026.

Frequently Asked Questions

How do I contact William Mancusi?

William Mancusi has a verified email address on file on CTO Rank. They work at ION Computer Systems. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does William Mancusi work for?

William Mancusi is Cofounder and Chief Technology Officer at ION Computer Systems, a company in the computer hardware industry with 27 employees. The company is headquartered in Hauppauge, New York, United States.

What is William Mancusi's role in technology leadership?

William Mancusi is classified as a CTO leader at the c-suite level.

What technologies does William Mancusi's organization use?

William Mancusi's organization uses a technology stack that includes DNS Made Easy, Outlook, Microsoft Office 365, Android, Node.js, Remote. This information is useful for sales teams, recruiters, and technology vendors.

Is William Mancusi open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to William Mancusi using the verified contact information available to Pro members. When recruiting a Cofounder and Chief Technology Officer, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to William Mancusi at ION Computer Systems?

William Mancusi is Cofounder and Chief Technology Officer at ION Computer Systems. CTOs like William Mancusi typically evaluate vendors in DNS Made Easy, Outlook, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is William Mancusi's profile data?

CTO Rank verifies and refreshes profile data weekly. William Mancusi's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.