Every new Connecticut business filing, every dayReal Estate Investment & DevelopmentSenior Living DevelopmentActiveVerified
Teton Capital Company
William Donohue, Principal
Teton Housing Co LLC, operating as Teton Capital Company, is a real estate investment and development firm based in Old Greenwich, Connecticut, specializing in senior living communities. The company's website lists its address as 3 Cherry Lane, Old Greenwich, CT 06870, matching the LLC filing, and identifies William Donohue as a principal. News articles (W3, W4, W5) report Teton Capital Company's involvement in developing senior housing on a parcel in Newtown, Connecticut, confirming active operations in that niche.
Filed August 12, 2026 · Old Greenwich, CT
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See how it worksAbout Teton Capital Company
Teton Capital Company is a real estate investment & development business (LLC) registered on August 12, 2026 with the Connecticut Division of Corporations. The business is located in Old Greenwich, Connecticut 06870-1902. The record lists William Donohue as Principal.
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Filing Details
Entity NameTeton Housing Co LLC
Entity TypeLLC
Entity Number3496964
Filing DateAugust 12, 2026
Principal AddressLocked
City / State / ZipOld Greenwich, CT 06870-1902
TimezoneEastern (ET)
EIN on FileNo
Verified Business Profile
SubcategorySenior Living Development
Contact Information
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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.
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Officers / Authorized Persons
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Frequently Asked Questions
When was Teton Capital Company registered?
Teton Capital Company was registered as LLC on August 12, 2026 in Connecticut.
Where is Teton Capital Company located?
Teton Capital Company is based in Old Greenwich, CT, 06870-1902.
What type of business is Teton Capital Company?
Teton Capital Company is classified as a real estate investment & development business (senior living development).
Does Teton Capital Company have an EIN on file?
No EIN was found on file for Teton Capital Company at the time of registration.
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