What technologies does Critical I/O use?

Critical I/O uses Outlook, Splunk, Sisense, Domo, Remote. View their full technology stack — including all 6 detected tools — on StackWho.

Who is the CTO of Critical I/O?

Greg Bolstad is the CTO at Critical I/O. Get verified contact information on StackWho.

Where is Critical I/O located?

Critical I/O is based in Irvine, California, United States.

Critical I/O

Q: What industry is Critical I/O in?

Critical I/O operates in the computer hardware industry.

criticalio.com

computer hardware

criticalio.com

Irvine, California, United States

11-50 employees

10000000 revenue

LinkedIn Profile

About Critical I/O

protocol offloading, military equipment, hot-swappable ssd modules, embedded systems, rugged embedded solutions, xmc modules, b2b, data storage & networking, government, aerospace & defense, high performance interfaces, xmc stacking connector, thermal testing, low swap design, services, rugged packaging, computer and peripheral equipment manufacturing, rdma support, data offload station, nvme ssd storage

Critical I/O's Tech Stack

Decision Makers at Critical I/O

1 contact

Greg Bolstad

CTO

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6 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Critical I/O uses Outlook, Splunk, Sisense among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

Critical I/O's Position in the StackWho Database

• Critical I/O is 1 of 1,107 computer hardware companies tracked in StackWho.
• 1,096 computer hardware companies in our database have verified decision-maker emails (99% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 494 computer hardware companies are in the 11-50 employee range (same size as Critical I/O).

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 Critical I/O use?

Critical I/O uses Outlook, Splunk, Sisense, Domo, Remote, Basis. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Critical I/O?

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

What industry is Critical I/O in?

Critical I/O operates in the computer hardware industry, headquartered in Irvine, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Critical I/O's contact data?

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