Investor profile - MT

John Rosa

John Rosa is a real estate investor and operator based in Billings, MT. Public filings show activity across 5 properties held through 21 holding companies. Recent mortgage relationships include First Interstate Bank, Stockman Bank, and PGIM Real Estate.

Contact info available

John's Activity

As of January 2026, public records show approximately $229.1M in recorded mortgage exposure linked to this investor across at least 124 mortgage filings and 5 properties held through 21 holding companies. Activity appears concentrated in residential and commercial assets recorded between 2010 and 2025.

Primary Geography

Billings, MT

ZIP codes: 59718 and 59714

Most recorded activity for this investor appears in BOZEMAN and BELGRADE.

Property Type Breakdown

Residential50%
Commercial25%
Vacant25%

Associated Entities (21)

ROSA JOHNSON DEVELOPMENT LLC

MT · 0 properties · 46 mortgages

active
Incorporated on 06/14/2011 in MTMailing Address: 2264 Jackrabbit Lane Unit BBozeman, MT 59718, United States
QUANTUM HOLDINGS LLC

MT · 1 property · 14 mortgages

active
Incorporated on 05/16/2012 in MTMailing Address: 2264 Jackrabbit Lane Unit BBozeman, MT 59718, United States

+19 more not shown

Mortgages (124)

DateAmountStatusLenderBorrowerAddress
11/25/2025$30.7MOpenPGIM Real EstateALTITUDEPHASE3 LLC-
09/10/2025$1.4MOpenAmerican BankINSPIRE COMMUNITIES LLC-

+122 more not shown

Owned Properties (5)

AddressDeeded ownerStatusConsideration
3701 TRAKKER TRL,
BOZEMAN, MT 59718
RAMBO PROEPRTIES LLCSold$389k
2264 JACKRABBIT LN,
BOZEMAN, MT 59718
BRIDGER HEIGHTS HOMEOWNERS ASSN EASTOwns - 5.4 yrs$0

+3 more not shown

FAQ

What type of real estate does this investor focus on?

Associated mortgages and deeds show activity in residential, commercial, and vacant properties across Billings, MT.

What companies is John Rosa associated with?

John Rosa is associated with 21 entities based on extracted signatures from public records. Key entities include ROSA JOHNSON DEVELOPMENT LLC, QUANTUM HOLDINGS LLC, FOUR CORNERS CONSTRUCTION LLC, CAYMAN HOLDINGS INC, and 3B LLC.

How many properties are associated with this investor?

At least 5 properties are associated with John Rosa and the entities they control, based on signatures extracted from recorded documents connecting John Rosa to the entities.

Which lenders has this investor worked with?

Recent mortgage activity references First Interstate Bank, Stockman Bank, and PGIM Real Estate, indicating a mix of lending relationships.

How recent is their activity?

Records show activity from 2010 through 2025, with the most recent mortgage recorded in 2025.

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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