Investor profile - AZ

Stephen Grimm

Stephen Grimm is a real estate investor and operator based in Tucson, AZ. Public filings show activity across 8 properties held through 14 holding companies. Recent mortgage relationships include American Fidelity, Nexus Private Capital, and WaFd Bank.

Contact info available

Stephen's Activity

As of December 2025, public records show approximately $9.6M in recorded mortgage exposure linked to this investor across at least 11 mortgage filings and 8 properties held through 14 holding companies. Activity appears concentrated in commercial and vacant assets recorded between 2015 and 2024.

Primary Geography

Tucson, AZ

ZIP codes: 85757, 85712, 85719, and 85741

Most recorded activity for this investor appears in TUCSON.

Property Type Breakdown

Commercial67%
Vacant17%
Office17%

Associated Entities (14)

ADG AJO LLC

AZ · 4 properties · 3 mortgages

active
Incorporated on 02/28/2013 in AZMailing Address: 2601 N CAMPBELL AVENUE STE 200, TUCSON, 85719, Pima, AZ, United States
KEYSTONE CAMPBELL LLC

AZ · 0 properties · 2 mortgages

active
Incorporated on 08/20/2020 in AZMailing Address: 3776 N 1st Ave Suite 200, TUCSON, 85719, Pima, AZ, United States
ADG SWAN LLC

AZ · 0 properties · 2 mortgages

active
Incorporated on 05/27/2014 in AZMailing Address: 3776 N. 1st Ave., Suite 200, TUCSON, 85719, Pima, AZ, United States

+11 more not shown

Mortgages (11)

DateAmountStatusLenderBorrowerAddress
06/06/2022$850kOpenFoothills BankADG SWAN LLC5815 W ARIZONA PAVILIONS DR,
MARANA, AZ 85743
03/03/2022$1.5MOpenNexus Private CapitalADG AJO LLC4601 W AJO HWY,
TUCSON, AZ 85757
03/03/2022$1.5MOpenNexus Private CapitalADG AJO LLC4665 W AJO HWY,
TUCSON, AZ 85757

+8 more not shown

Owned Properties (8)

AddressDeeded ownerStatusConsideration
4697 W AJO HWY,
TUCSON, AZ 85757
ADG AJO LLCOwns - 3.8 yrs$0
4633 W AJO HWY,
TUCSON, AZ 85757
ADG AJO LLCOwns - 3.8 yrs$0
4601 W AJO HWY,
TUCSON, AZ 85757
ADG AJO LLCOwns - 3.8 yrs$0

+5 more not shown

FAQ

What type of real estate does this investor focus on?

Associated mortgages and deeds show activity in commercial, vacant, and office properties across Tucson, AZ.

What companies is Stephen Grimm associated with?

Stephen Grimm is associated with 14 entities based on extracted signatures from public records. Key entities include ADG AJO LLC, KEYSTONE CAMPBELL LLC, ADG SWAN LLC, ORACLE VILLAGE PLAZA LLC, and BLUE LION CAMPBELL LLC.

How many properties are associated with this investor?

At least 8 properties are associated with Stephen Grimm and the entities they control, based on signatures extracted from recorded documents connecting Stephen Grimm to the entities.

Which lenders has this investor worked with?

Recent mortgage activity references American Fidelity, Nexus Private Capital, and WaFd Bank, indicating a mix of lending relationships.

How recent is their activity?

Records show activity from 2015 through 2024, with the most recent mortgage recorded in 2022.

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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