# MARK J. DUVALL – Registered Agent for 2 CO Companies | USBL > 2 registrations reporting MARK J. DUVALL in Colorado. Compare company names, document numbers, public roles and filing dates. Source page: https://usbusinesslookup.com/registered-agents/co/mark-j-duvall Canonical page: https://usbusinesslookup.com/registered-agents/co/mark-j-duvall Scope: public directory information, not independent verification. Reported dates do not guarantee current operations. ## Page content Home Colorado MARK J. DUVALL ## Companies using MARK J. DUVALL as registered agent in Colorado 2 registered businesses. Connections reflect public filing roles and reported names. A shared name does not establish that people are the same person or that they own a business. Request a correction or removal . Business | City | Type | Filed | Status | DUVALL DATA SYSTEMS, INC., Dissolved September 23, 2004 Boulder, CO · Administratively Dissolved | Boulder, CO | Corporation | Mar 25, 1999 | Administratively Dissolved | WEBTAP, LLC, Dissolved September 23, 2004 Boulder, CO · Administratively Dissolved | Boulder, CO | LLC | Feb 1, 2002 | Administratively Dissolved | ## Related public pages - [Home](https://usbusinesslookup.com/) - [Colorado](https://usbusinesslookup.com/new-businesses/co) - [MARK J. DUVALL](https://usbusinesslookup.com/registered-agents/co/mark-j-duvall) - [Request a correction or removal](https://usbusinesslookup.com/removal) - [DUVALL DATA SYSTEMS, INC., Dissolved September 23, 2004](https://usbusinesslookup.com/company/co/boulder/duvall-data-systems-inc-dissolved-september-23-2004-19991055893) - [Boulder, CO](https://usbusinesslookup.com/new-businesses/co/boulder) - [Corporation](https://usbusinesslookup.com/entity-types/corp) - [WEBTAP, LLC, Dissolved September 23, 2004](https://usbusinesslookup.com/company/co/boulder/webtap-llc-dissolved-september-23-2004-20021025397) - [LLC](https://usbusinesslookup.com/entity-types/llc) ## Access and further reference Full business profiles and individual record downloads are free. A free account is needed to save searches and export CSV files within the published usage limits. This text contains public directory content; private account information is excluded. - [Site reference](https://usbusinesslookup.com/llms.txt) - [Complete public guide](https://usbusinesslookup.com/llms-full.txt) - [Ask about site features, as text](https://usbusinesslookup.com/llms?query=your_question) - [Ask about site features, as JSON](https://usbusinesslookup.com/llms/json?query=your_question) The query endpoints describe site features and record interpretation; they do not search individual business records.