DEMERX, INC.

Active

Service business/multiple service business or Passenger transportation services · Miami-Dade County, FL

Active Miami locations

on public record

All matched records

incl. closed

FL registration

P10000018516

filed Mar 2010

Registered agent

Mash Deborah CPhd

Sunbiz

Public record — Miami-Dade County

Office locations (2 active)

Building	Suite / floor	Submarket	Since	Source	Match
1951 NW 7 AVE	STE 300	Overtown / Health District	Dec 2019	County business tax	address match · high
1951 NW 7 AVE	LIfe Science Bldg	Overtown / Health District	Mar 2010	FL corporate registry	address match · high

Florida Division of Corporations

Corporate registration

Field	Value
Document number	P10000018516
Status	Active
Entity type	DOMP
Filed	Mar 2010
Registered agent	Mash Deborah CPhd
Principal address	1951 NW 7th Avenue LIfe Science Bldg, Miami, 33136

Frequently asked questions

Where are DEMERX, INC.'s offices in Miami?

Public records place DEMERX, INC. at 2 active locations in Miami-Dade County: 1951 NW 7 AVE (STE 300); 1951 NW 7 AVE (LIfe Science Bldg).

Is DEMERX, INC. registered in Florida?

Yes — Florida Division of Corporations document P10000018516, filed Mar 2010, registered agent Mash Deborah CPhd. Principal address on file: 1951 NW 7th Avenue LIfe Science Bldg, Miami.

Data provenance — public records only

Miami-Dade County Local Business Tax roll — Business-tax receipts: business name, premises address (incl. suite/floor), account status and start date, via the county's public GIS services.
Florida Division of Corporations (Sunbiz) — corporate data file — Registered entities: document number, status, filing date, registered agent and principal address, from the state's public quarterly data file.
Miami-Dade County Property Appraiser — assessment roll — Parcel identity, site address, recorded owner, use code, areas, year built and assessed values, via the county's public GIS services (MD_LandInformation, PaGis layer).

Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.

Dataset updated September 2026 . Locations from Miami-Dade business-tax receipts and Florida corporate registrations matched to county office parcels.