2 professional services businesses recently registered in Darien, Connecticut.
Updated July 28, 2026 · Most recent filing Jan 12, 2026
This page lists new professional services businesses registered in Darien, Connecticut. We currently track 2, sourced directly from the Connecticut Division of Corporations and refreshed daily as new professional services companies file.
Recent additions include FaciliSite Services and Overstory Partners. The most recent professional services filing was on Jan 12, 2026.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to professional services businesses in Darien, this is one of the freshest prospect lists in the market.
FaciliSite Services is a professional services firm based in Darien, Connecticut, operating from 30 Old Kings Hwy S. The website emphasizes trust, process, and professional services, suggesting a B2B or consulting focus. The business is registered as an LLC with Victor Marte as the principal, and the site's domain matches the LLC name exactly.
Overstory Partners LLC appears to be a newly formed business based in Darien, Connecticut, as indicated by the filing's principal address at 5 Searles Road. The name 'Overstory Partners' implies a partnership or advisory firm, likely in professional services such as consulting, investment, or management.
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