Every new Connecticut business filing, every dayFinancial ServicesAlgorithmic TradingActiveVerified
Wintermute
Ryan O'Donnell, Principal
Wintermute is a leading algorithmic trading firm specializing in digital assets, based in Farmington, CT. The website describes the company as focused on harnessing the chaos of digital assets into liquid and efficient markets, with contact information including Connecticut area codes and compliance/dataprotection email addresses. The LLC filing lists Ryan O'Donnell as principal at the same Farmington address, confirming the business is actively operating in the cryptocurrency trading sector.
Filed February 5, 2026 · Farmington, CT
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See how it worksAbout Wintermute
Wintermute is a financial services business (LLC) registered on February 5, 2026 with the Connecticut Division of Corporations. The business is located in Farmington, Connecticut 06032-1940. The record lists Ryan O'Donnell as Principal.
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Filing Details
Entity NameWintermute LLC
Entity TypeLLC
Entity Number3372090
Filing DateFebruary 5, 2026
Principal AddressLocked
City / State / ZipFarmington, CT 06032-1940
TimezoneEastern (ET)
EIN on FileNo
Verified Business Profile
SubcategoryAlgorithmic Trading
Contact Information
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Verified Website Profile
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Officers / Authorized Persons
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Frequently Asked Questions
When was Wintermute registered?
Wintermute was registered as LLC on February 5, 2026 in Connecticut.
Where is Wintermute located?
Wintermute is based in Farmington, CT, 06032-1940.
What type of business is Wintermute?
Wintermute is classified as a financial services business (algorithmic trading).
Does Wintermute have an EIN on file?
No EIN was found on file for Wintermute at the time of registration.
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