Every new California business filing, every dayHardhat Marketing SF
Eric Knutson, Registered Agent
HardHat Marketing SF LLC operates as HardhatSF, a digital marketing agency based in San Francisco that helps general contractors generate leads and manage customer inquiries. The business is a small, owner-operated service, not a national brand.
Filed August 5, 2026 · San Francisco, CA · San Francisco County
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California Secretary of State (bizfile Online) · Entity B20260357462 · Retrieved August 7, 2026
About Hardhat Marketing SF
HardHat Marketing SF LLC filed in California on August 5, 2026, with a principal address in San Francisco. Owner Eric Knutson filed personally as the registered agent. The domain was registered 112 days before the filing, on April 15, 2026, through Squarespace Domains, and the website was live and matched the filing name and address when first seen two days after filing. No annual report or EIN on file yet. We estimate annual revenue under $100,000 and 1-5 employees, with an online-only footprint and a modern website.
- Domain registered 112 days before the California filing date.
- Owner Eric Knutson filed personally as the registered agent.
- Website matched the filing name and address (identity confirmed).
- We estimate revenue under $100K and 1-5 employees.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 527 new businesses registered in San Francisco in August 2026, and the only digital marketing agency business registered there that month.
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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 Hardhat Marketing SF registered?
Hardhat Marketing SF was registered as LLC on August 5, 2026 in California.
Where is Hardhat Marketing SF located?
Hardhat Marketing SF is based in San Francisco, CA, 94114, in San Francisco County.
What type of business is Hardhat Marketing SF?
Hardhat Marketing SF is classified as a digital marketing agency business (contractor marketing).
Does Hardhat Marketing SF have an EIN on file?
No EIN was found on file for Hardhat Marketing SF at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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