Investor Profile - FL
Robert Ritzenthaler
Robert Ritzenthaler is a real estate investor and operator based in Tampa-St. Petersburg, FL. Public filings show activity across 6 properties held through 10 holding companies. Recent mortgage relationships include Argentic, PSG Lending, and Nexos Invest.
Robert's Activity
As of June 2026, public records show approximately $64.2M in recorded mortgage exposure linked to this investor across at least 9 mortgage filings and 6 properties held through 10 holding companies. Activity appears concentrated in vacant and residential assets recorded between 2015 and 2026.
Associated People
Primary Geography
Tampa-St. Petersburg, FL
ZIP codes: 33701, 33713, 32839, and 33559
Most activity in SAINT PETERSBURG, LUTZ, and ORLANDO.
Property Type Breakdown
Associated Entities (10)
FL · 0 properties · 4 mortgages
FL · 1 property · 3 mortgages
+8 more entities not shown
Mortgages (9)
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 03/02/2026 | $7.0M | Open | Nexos Invest | ST PETERSBURG 770 4TH LLC | 747 4TH ST N, SAINT PETERSBURG, FL 33701 |
| 12/15/2025 | $2.0M | Open | Nexos Invest | ST PETERSBURG 200 17TH LLC | 200 17TH ST N, SAINT PETERSBURG, FL 33713 |
+7 more not shown
Owned Properties (6)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 747 4TH ST N, SAINT PETERSBURG, FL 33701 | ST PETERSBURG 102 FL LLC | Owns - 21 mos | $3.5M |
| 5337 ESPLANADE PARK CIR, ORLANDO, FL 32839 | ORLANDO 101 FL LLC | Owns - 3.4 yrs | $31.4M |
+4 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in vacant and residential properties across Tampa-St. Petersburg, FL.
What companies is Robert Ritzenthaler associated with?
Robert Ritzenthaler is associated with 10 entities based on extracted signatures from public records. Key entities include ST PETERSBURG 770 4TH LLC, ST PETERSBURG FL 101 LLC, ST PETERSBURG 200 17TH LLC, ST PETERSBURG 102 FL LLC, and ORLANDO 101 FL LLC.
How many properties are associated with this investor?
At least 6 properties are associated with Robert Ritzenthaler and the entities they control, based on signatures extracted from recorded documents connecting Robert Ritzenthaler to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Argentic, PSG Lending, and Nexos Invest, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2015 through 2026, with the most recent mortgage recorded in 2026.
How is associated activity determined?
Elementix uses AI to extract signatures from recorded documents. These signatures are used to determine the relationships between people and entities. This is a novel approach that goes beyond looking at corporate filings and skip-tracing.
The information displayed on this page is compiled from recorded real estate documents, business filings, and other lawfully available sources. Elementix summarizes and analyzes public record activity related to investment real estate and associated business entities. Any contact indicators shown (such as email domain references or partial phone digits) are provided solely as unverified signals and may be incomplete or outdated.
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