Investor Profile - AZ
John Bertram
John Bertram is a real estate investor and operator based in Phoenix, AZ. Public filings show activity across 7 properties held through 5 holding companies. Recent mortgage relationships include Ameritas, SOUTHERN FARM BUREAU LIFE INSU, and RIVERSOURCE LIFE INSURANCE.
John's Activity
As of June 2026, public records show approximately $10.7M in recorded mortgage exposure linked to this investor across at least 7 mortgage filings and 7 properties held through 5 holding companies. Activity appears concentrated in industrial and residential assets recorded between 2017 and 2026.
Associated People
Primary Geography
Phoenix, AZ
ZIP codes: 85215, 85260, 85204, 85253, and 85255
Most activity in MESA, SCOTTSDALE, and PARADISE VALLEY.
Property Type Breakdown
Associated Entities (5)
AZ · 1 property · 2 mortgages
AZ · 2 properties · 2 mortgages
+3 more entities not shown
Mortgages (7)
Top Lenders
$4.5M · 2 loans
$3.6M · 1 loan
$2.5M · 1 loan
| Date | Amount | Status | Lender | Borrower | Address |
|---|---|---|---|---|---|
| 01/09/2026 | $2.5M | Open | Ameritas | RAINTREE SCOTTSDALE LLC | 8150 E RAINTREE DR, SCOTTSDALE, AZ 85260 |
| 08/22/2024 | $3.6M | Open | SOUTHERN FARM BUREAU LIFE INSU | FALCON FIELD BUSINESS PARK LLC | 3343 N RESEDA RD, MESA, AZ 85215 |
+5 more not shown
Owned Properties (7)
| Address | Deeded owner | Status | Consideration |
|---|---|---|---|
| 10350 E TIERRA BUENA LN, SCOTTSDALE, AZ 85255 | ANNAKATE BERTRAM | Owns - 5 mos | $740k |
| 8245 E BUTHERUS DR, SCOTTSDALE, AZ 85260 | SABER BUTHERUS LLC | Owns - 4.9 yrs | $5.0M |
+5 more not shown
FAQ
What type of real estate does this investor focus on?
Associated mortgages and deeds show activity in industrial, residential, and commercial properties across Phoenix, AZ.
What companies is John Bertram associated with?
John Bertram is associated with 5 entities based on extracted signatures from public records. Key entities include AUTO BASELINE LLC, FALCON FIELD BUSINESS PARK LLC, SABER BUTHERUS LLC, RAINTREE SCOTTSDALE LLC, and CARLETON PARK ASSOCIATES LLC.
How many properties are associated with this investor?
At least 7 properties are associated with John Bertram and the entities they control, based on signatures extracted from recorded documents connecting John Bertram to the entities.
Which lenders has this investor worked with?
Recent mortgage activity references Ameritas, SOUTHERN FARM BUREAU LIFE INSU, and RIVERSOURCE LIFE INSURANCE, indicating a mix of lending relationships.
How recent is their activity?
Records show activity from 2017 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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