# Search reported names | US Business Lookup > Find companies linked to reported agents and principals in available Connecticut registry records. Source page: https://usbusinesslookup.com/people?q=David+Ruff Canonical page: https://usbusinesslookup.com/people Scope: public directory information, not independent verification. Reported dates do not guarantee current operations. ## Page content Explore reported names ## Find where a name appears. Search agents and principals in the available Connecticut registry records. A match means a name is reported on a record; it does not establish that two people are the same person or that they own a business. Connections are shown only where a usable registry ID links to a company profile. Directory coverage · Search company names instead ### Records matching “David Ruff” Reported name | Role | Company | Record date | J. DAVID RUFFNER | Registered agent | PSYCHIATRIC ASSOCIATES, P.C. | October 18, 2026 | DAVID RUFF | Principal | COFFMAN ENGINEERS, INC. | October 18, 2026 | JOSEPH DAVID RUFFNER | Principal | PSYCHIATRIC ASSOCIATES, P.C. | October 18, 2026 | David Ruff | Principal | NAVA Built LLC | October 18, 2026 | ## Related public pages - [Directory coverage](https://usbusinesslookup.com/coverage) - [Search company names instead](https://usbusinesslookup.com/search) - [PSYCHIATRIC ASSOCIATES, P.C.](https://usbusinesslookup.com/company/ct/new-london/psychiatric-associates-p-c-0072372) - [COFFMAN ENGINEERS, INC.](https://usbusinesslookup.com/company/ct/location-not-reported/coffman-engineers-inc-1049579) - [NAVA Built LLC](https://usbusinesslookup.com/company/ct/location-not-reported/nava-built-llc-3034240) ## Access and further reference Full business profiles and individual record downloads are free. A free account is needed to save searches and export CSV files within the published usage limits. This text contains public directory content; private account information is excluded. - [Site reference](https://usbusinesslookup.com/llms.txt) - [Complete public guide](https://usbusinesslookup.com/llms-full.txt) - [Ask about site features, as text](https://usbusinesslookup.com/llms?query=your_question) - [Ask about site features, as JSON](https://usbusinesslookup.com/llms/json?query=your_question) The query endpoints describe site features and record interpretation; they do not search individual business records.