Every new Connecticut business filing, every dayDDA Advisory
Diane Ahern, Principal
DDA Advisory, LLC is a small advisory firm based in Ridgefield, Connecticut, as indicated by the filing's principal address at 25 Webster Rd. The principal listed is Diane Ahern, suggesting the business is owner-operated.
Filed September 20, 2026 · Ridgefield, CT · Fairfield County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3519754
About DDA Advisory
DDA Advisory is a advisory services business (LLC) registered on September 20, 2026 with the Connecticut Division of Corporations. The business is located in Ridgefield, Connecticut 06877. Fairfield County is its county of record. The record lists Diane Ahern as Principal.
One of 26 new businesses registered in Ridgefield in September 2026, and the only advisory services business registered there that month.
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Filing Details
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Frequently Asked Questions
When was DDA Advisory registered?
DDA Advisory was registered as LLC on September 20, 2026 in Connecticut.
Where is DDA Advisory located?
DDA Advisory is based in Ridgefield, CT, 06877, in Fairfield County.
What type of business is DDA Advisory?
DDA Advisory is classified as a advisory services business (business advisory).
Does DDA Advisory have an EIN on file?
No EIN was found on file for DDA Advisory at the time of registration.
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