What technologies does DuoCircle use?

DuoCircle uses Route 53, Gmail, Google Apps, CloudFlare Hosting, Netlify. View their full technology stack — including all 32 detected tools — on StackWho.

Who is the Chief Technology Officer of DuoCircle?

Adam Lundrigan is the Chief Technology Officer at DuoCircle. Get verified contact information on StackWho.

Who is the CEO of DuoCircle?

Brad Slavin is the CEO at DuoCircle. Get verified contact information on StackWho.

Where is DuoCircle located?

DuoCircle is based in San Diego, California, United States.

DuoCircle

duocircle.com

information technology & services

duocircle.com

San Diego, California, United States

11-50 employees

8000000 revenue

LinkedIn Profile

About DuoCircle

spam filtering, email backup, email forwarding, outbound email smtp, enterprise email, office365, ssl certificates, google apps, email archiving, enterprise security, email, security, consumer internet, internet, information technology, it services & it consulting, email spoofing prevention, dmarc aggregate reports, phishing protection, real-time link checking

DuoCircle's Tech Stack

Decision Makers at DuoCircle

2 contacts

Adam Lundrigan

Chief Technology Officer

a***@duocircle.com Sign up to view

Brad Slavin

CEO

b***@duocircle.com Sign up to view

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32 technologies detected · 2 decision makers · Emails available

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.

DuoCircle's Position in the StackWho Database

• DuoCircle is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as DuoCircle).

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 DuoCircle use?

DuoCircle uses Route 53, Gmail, Google Apps, CloudFlare Hosting, Netlify, DoubleClick, and 26 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at DuoCircle?

StackWho has verified email addresses for 2 decision makers at DuoCircle. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach DuoCircle directly for sales, recruiting, or partnerships.

What industry is DuoCircle in?

DuoCircle operates in the information technology & services industry, headquartered in San Diego, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export DuoCircle's contact data?

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