Every new Florida business filing, every dayLina's Administrative Services
Angelina Ortiz, Manager
Lina's Administrative Services LLC, operating as Lina Castellanos, provides tax preparation, immigration services, and notary public services in Hialeah, FL. The business serves individuals needing assistance with taxes and immigration paperwork, with a focus on the Hispanic community.
Filed January 15, 2026 · Hialeah, FL · Miami-Dade County
Find new tax preparation service businesses in Hialeah, then launch a cold email campaign built for you.

Every new Florida filing, every day
See how it worksSource
Florida Division of Corporations (Sunbiz) · Entity L26000043590 · Retrieved April 23, 2026
About Lina's Administrative Services
LINA'S ADMINISTRATIVE SERVICES LLC filed in Florida on January 15, 2026, as a tax preparation and immigration services provider. Its domain was registered over ten years before filing, on November 25, 2015, through GoDaddy. The website is unreachable but identity confirmed. The company was first seen by DayOneLead 98 days after filing. No annual report or EIN on file yet.
- Domain registered 3,704 days before filing, indicating a long-standing online presence.
- Filed through an individual registered agent named ANGEL, who is not the owner.
- Owner Angelina Ortiz is listed as Manager.
- Website identity confirmed but currently unreachable.
- We estimate a brick-and-mortar footprint with no revenue or employee ranges available.
- No annual report or EIN on file yet.
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 844 new businesses registered in Hialeah in January 2026, one of 3 tax preparation service businesses.
Is this business yours?
It's getting views. Claim the page for free to control what your customers see.
Filing Details
Verified Business Profile
Contact Information
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.
Officers / Authorized Persons
Frequently Asked Questions
When was Lina's Administrative Services registered?
Lina's Administrative Services was registered as FLAL on January 15, 2026 in Florida.
Where is Lina's Administrative Services located?
Lina's Administrative Services is based in Hialeah, FL, 33014, in Miami-Dade County.
What type of business is Lina's Administrative Services?
Lina's Administrative Services is classified as a tax preparation service business (immigration services).
Is Lina's Administrative Services still active?
According to the Florida Division of Corporations, Lina's Administrative Services's current record status is "active".
Does Lina's Administrative Services have an EIN on file?
No EIN was found on file for Lina's Administrative Services at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
Turn fresh tax preparation service 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 ›