555 International

555.com

design

555.com

Chicago, Illinois, United States

201-500 employees

32450000 revenue

LinkedIn Profile

About 555 International

restaurant design, retail design, custom fabrication, custom millwork, interior design, branding, metal fabrication, architecture, product engineering, project management, business development, design services, bespoke environments, luxury jewelry displays, design and build, retail environments, visual merchandising, award-winning projects, fabrication, interactive exhibits

555 International's Tech Stack

9 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

555 International uses Outlook, Microsoft Office 365, Google Cloud Hosting among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

555 International's Position in the StackWho Database

• 555 International is 1 of 11,679 design companies tracked in StackWho.
• 11,670 design companies in our database have verified decision-maker emails (100% of the cohort).
• 11,640 companies in Illinois are in the StackWho database.
• 64 design companies are in the 201-500 employee range (same size as 555 International).

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

Frequently Asked Questions

What technology does 555 International use?

555 International uses Outlook, Microsoft Office 365, Google Cloud Hosting, Cloudways, Google Tag Manager, Varnish, and 3 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at 555 International?

StackWho has verified email addresses for 1 decision maker at 555 International. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach 555 International directly for sales, recruiting, or partnerships.

What industry is 555 International in?

555 International operates in the design industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export 555 International's contact data?

Yes. StackWho Pro members can export decision maker contact data for 555 International and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.