Every new Florida business filing, every dayGuillermo Cumares, Manager
GKCA LLC operates as GKCA Global, offering strategic consulting, advisory, capital advisory, and forensic investigation services. The manager Guillermo Cumares is based in Aventura, FL, while the website's contact phone (970 area code) suggests a Colorado connection. The site content confirms a real consulting business.
Filed June 27, 2023 · Aventura, FL · Miami-Dade County
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See how it worksFlorida Division of Corporations (Sunbiz) · Entity L23000309053 · Retrieved May 6, 2026
GKCA LLC is an active Florida consulting company in the Business Advisory subcategory, based in Aventura (Miami-Dade County). It filed on June 27, 2023, and filed an LC Amendment on July 13, 2023, just 16 days later. The owner, Guillermo Cumares, also serves as the registered agent, filing personally. The company's domain was registered on May 31, 2025, nearly two years after the filing, through GoDaddy. The website is a modern WordPress site and confirmed to match the filing identity. We estimate its annual revenue was between $1 million and $10 million and it had 6 to 25 employees. No annual report or EIN is on file.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 21 new businesses registered in Aventura in June 2023, and the only consulting business registered there that month.
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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.
GKCA Global was registered as FLAL on June 27, 2023 in Florida.
GKCA Global is based in Aventura, FL, 33180, in Miami-Dade County.
GKCA Global is classified as a consulting business (business advisory).
According to the Florida Division of Corporations, GKCA Global's current record status is "active".
No EIN was found on file for GKCA Global at the time of registration.
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