151 newly registered businesses tracked in Portland, Connecticut. Browse by category or see the latest filings below.
Updated July 28, 2026 · Most recent filing Jul 13, 2026
Portland, CT has 151 newly registered businesses in our database. 5 of those landed in the past 30 days. We refresh this page daily as new Portland companies appear in the Connecticut Division of Corporations records.
The most active industries in Portland are Cleaning Services (3), Bookkeeping Services (2), and Architecture and Construction (1). Use the category list below to narrow the results to a single industry, or scroll down for the most recent filings of any type.
Every entry shows the business name, filing date, and category, plus verified owner and contact information where we have it. The latest Portland filing was on Jul 13, 2026. You can jump back to the full Connecticut view any time to compare Portland against other markets.
DayOneLead tracks 151 newly registered businesses in Portland, with about 5 added in the last 30 days.
We refresh this page every day from the Connecticut Division of Corporations. The latest Portland filing we recorded was on Jul 13, 2026.
The most active industries among new Portland registrations are Cleaning Services, Bookkeeping Services, and Architecture and Construction. You can filter by any category to narrow the list.
Each entry shows the business name, filing date, and category, plus a verified owner name, phone, email, and website wherever we can confirm them.
We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.
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