Business ServicesStartup SupportActive

Cofounder

Greg Garunov, Principal

Cofounder LLC appears to be a business entity registered in Fairfield, Connecticut, with a principal address at 268 Post Rd Ste 200 #818419. The domain cofounder.us is registered but currently shows only a placeholder page, suggesting the business is in early stages or not yet publicly launched. The entity's name implies a focus on co-founding or startup-related services, though no specific offerings are confirmed from available data.

Filed April 21, 2026 · Fairfield, CT · Fairfield County

Scout the DayOneLead fox fishing in front of a Connecticut state outline

Every new Connecticut filing, every day

See how it works

Source

Connecticut Secretary of the State (business.ct.gov) · Entity 3428104

Search the registry for 3428104 ›JSON record ›

About Cofounder

Cofounder is a business services business (LLC) registered on April 21, 2026 with the Connecticut Division of Corporations. The business is located in Fairfield, Connecticut 06824. Fairfield County is its county of record. The record lists Greg Garunov as Principal.

One of 139 new businesses registered in Fairfield in April 2026, one of 2 business services businesses.

Is this business yours?

It's getting views. Claim the page for free to control what your customers see.

Claim this business

Filing Details

Entity NameCofounder LLC
Entity TypeLLC
Entity Number3428104
Filing DateApril 21, 2026
Principal AddressLocked
City / State / ZipFairfield, CT 06824
CountyFairfield
TimezoneEastern (ET)
EIN on FileNo

Officers / Authorized Persons

G
Greg Garunov
Principal
Address locked

Frequently Asked Questions

When was Cofounder registered?

Cofounder was registered as LLC on April 21, 2026 in Connecticut.

Where is Cofounder located?

Cofounder is based in Fairfield, CT, 06824, in Fairfield County.

What type of business is Cofounder?

Cofounder is classified as a business services business (startup support).

Does Cofounder have an EIN on file?

No EIN was found on file for Cofounder at the time of registration.

Who Sells to This Business

Based on the business category, these service providers typically target this type of business.

InsuranceWeb DesignerAccounting

Turn fresh business services businesses into your next customers

We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.

Build My Campaign Free ›