What technologies does CallisonRTKL use?

CallisonRTKL uses Outlook, Microsoft Office 365, Rackspace, Nginx, Google Tag Manager. View their full technology stack — including all 15 detected tools — on StackWho.

Who is the Chief Technology Officer of CallisonRTKL?

Bill Kwon is the Chief Technology Officer at CallisonRTKL. Get verified contact information on StackWho.

Where is CallisonRTKL located?

CallisonRTKL is based in Baltimore, Maryland, United States.

CallisonRTKL

callisonrtkl.com

architecture & planning

callisonrtkl.com

Baltimore, Maryland, United States

501-1000 employees

LinkedIn Profile

About CallisonRTKL

architecture, design, interior design, urban development, climate adaptation, project management, decarbonization, environmental assessment, environmental services, environmental consultancy, sustainable design, built assets, sustainable development, smart city infrastructure, environmental monitoring systems, urban flood defense, sustainability, environmental impact, consulting, environmental assessments

CallisonRTKL's Tech Stack

Decision Makers at CallisonRTKL

1 contact

Bill Kwon

Chief Technology Officer

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15 technologies detected · 1 decision maker

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

CallisonRTKL's Position in the StackWho Database

• CallisonRTKL is 1 of 2,502 architecture & planning companies tracked in StackWho.
• 2,497 architecture & planning companies in our database have verified decision-maker emails (100% of the cohort).
• 4,819 companies in Maryland are in the StackWho database.
• 26 architecture & planning companies are in the 501-1000 employee range (same size as CallisonRTKL).

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 CallisonRTKL use?

CallisonRTKL uses Outlook, Microsoft Office 365, Rackspace, Nginx, Google Tag Manager, Google Analytics, and 9 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at CallisonRTKL?

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

What industry is CallisonRTKL in?

CallisonRTKL operates in the architecture & planning industry, headquartered in Baltimore, Maryland, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export CallisonRTKL's contact data?

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