What technologies does Chicago Transit Authority use?

Chicago Transit Authority uses CloudFlare CDN, Outlook, Microsoft Office 365, CloudFlare Hosting, Media Temple SSL. View their full technology stack — including all 7 detected tools — on StackWho.

Who is the Senior Manager Infrastructure Engineering of Chicago Transit Authority?

Bob Krankvich is the Senior Manager Infrastructure Engineering at Chicago Transit Authority. Get verified contact information on StackWho.

Where is Chicago Transit Authority located?

Chicago Transit Authority is based in Chicago, Illinois, United States.

Chicago Transit Authority

transitchicago.com

transportation/trucking/railroad

transitchicago.com

Chicago, Illinois, United States

5001-10000 employees

4500000000 revenue

LinkedIn Profile

About Chicago Transit Authority

urban transit services, transportation/trucking/railroad, hotels & travel, public transportation, train stations, transportation

Chicago Transit Authority's Tech Stack

Decision Makers at Chicago Transit Authority

1 contact

Bob Krankvich

Senior Manager Infrastructure Engineering

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7 technologies detected · 1 decision maker · 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.

Chicago Transit Authority's Position in the StackWho Database

• Chicago Transit Authority is 1 of 2,186 transportation/trucking/railroad companies tracked in StackWho.
• 2,179 transportation/trucking/railroad companies in our database have verified decision-maker emails (100% of the cohort).
• 11,640 companies in Illinois are in the StackWho database.
• 49 transportation/trucking/railroad companies are in the 5001-10000 employee range (same size as Chicago Transit Authority).

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 Chicago Transit Authority use?

Chicago Transit Authority uses CloudFlare CDN, Outlook, Microsoft Office 365, CloudFlare Hosting, Media Temple SSL, React Redux, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Chicago Transit Authority?

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

What industry is Chicago Transit Authority in?

Chicago Transit Authority operates in the transportation/trucking/railroad industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Chicago Transit Authority's contact data?

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