Every new Colorado business filing, every daySemicolon & Sons LLC
Semicolon & Sons operates a website offering hardcore programming screencasts, covering topics like programming ideas, getting first 100 users, and mastering Vim. The LLC filing lists a principal address in Denver, CO, but the website does not explicitly mention a location.
Filed July 28, 2026 · Denver, CO · Adams County
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Colorado Secretary of State · Entity 20261924879 · Retrieved August 2, 2026
About Semicolon & Sons LLC
Semicolon & Sons LLC filed in Colorado on July 28, 2026, as an education company focused on programming screencasts. Its domain was registered over six years before filing, on February 17, 2020, through Amazon Registrar. The website is modern and confirmed to match the filing name and address. The company was first seen on August 2, 2026, five days after filing. It shares an address with one other entity. No annual report or EIN on file yet.
- Domain registered 2,353 days before filing, on February 17, 2020.
- Filed in Colorado on July 28, 2026.
- Website confirmed to match filing name and address.
- First seen five days after filing, on August 2, 2026.
- Shares an address with one other entity.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research. Updated August 23, 2026.
One of 3,648 new businesses registered in Denver in July 2026, one of 3 education businesses.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Frequently Asked Questions
When was Semicolon & Sons LLC registered?
Semicolon & Sons LLC was registered as LLC on July 28, 2026 in Colorado.
Where is Semicolon & Sons LLC located?
Semicolon & Sons LLC is based in Denver, CO, 80221, in Adams County.
What type of business is Semicolon & Sons LLC?
Semicolon & Sons LLC is classified as a education business (programming screencasts).
Does Semicolon & Sons LLC have an EIN on file?
No EIN was found on file for Semicolon & Sons LLC at the time of registration.
Who Sells to This Business
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