Every new Connecticut business filing, every dayCefaly
Andy Page, Principal
Cefaly Technology LLC sells the Cefaly device, an FDA-cleared, drug-free migraine relief and prevention device available without prescription. The business operates from 19 Old Kings Hwy in Darien, CT, and is led by Andy Page. The device is HSA/FSA eligible and offered with a 90-day risk-free trial.
Filed December 8, 2025 · Darien, CT · Fairfield County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3335213 · Retrieved July 27, 2026
About Cefaly
CEFALY Technology LLC filed in Connecticut on December 8, 2025, as a medical device company focused on migraine relief. Principal Andy Page is listed. The domain was registered on February 14, 2006, over 7,200 days before filing, via GoDaddy. The modern WordPress site confirms the filing identity. Two other entities share the Darien address. We estimate revenue between $10 million and $50 million and 26 to 100 employees. No annual report or EIN on file yet.
- Domain registered 7,237 days before the filing date.
- Two other entities share the same principal address.
- Website built with WordPress and identity confirmed.
- We estimate revenue of $10M-$50M and 26-100 employees.
- No annual report or EIN on file yet.
- Filed in Connecticut, principal location in Darien.
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 24 new businesses registered in Darien in December 2025, and the only medical devices 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.
Officers / Authorized Persons
Frequently Asked Questions
When was Cefaly registered?
Cefaly was registered as LLC on December 8, 2025 in Connecticut.
Where is Cefaly located?
Cefaly is based in Darien, CT, 06820-4533, in Fairfield County.
What type of business is Cefaly?
Cefaly is classified as a medical devices business (migraine relief devices).
Does Cefaly have an EIN on file?
No EIN was found on file for Cefaly 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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