i3 Interests
Suite 500 Houston, TX 11–50 employees 11 principals
Last updated by kathlene
About i3 Interests
i3 Interests is a real estate operator headquartered in Suite 500 Houston, TX.
i3 Interests is a privately held commercial real estate development firm founded in 2014. Based in Houston with additional offices in Austin, Miami and Phoenix, the firm maintains a team of approximately 11–50 employees. Since inception, i3 has been involved in the development and acquisition of investment‑grade assets across multiple sectors. Co‑founder Rene Joubert previously oversaw development of over 2.5 million sq ft of retail, office and professional properties valued at more than $750 million, along with about 2,200 multifamily units totaling over $200 million. CFO Doug Demiano has developed more than 2.0 million sq ft of office and multifamily properties worth in excess of $800 million.
Principals at i3 Interests
Principal contacts are a Pro feature
11 principals on file
Names, titles, verified emails, phone numbers, and LinkedIn for every decision-maker at this firm — unlocked with a Pro membership.
Markets and themes
Markets & investment themes are a Pro feature
See every market this firm operates in and the investment themes it focuses on — plus filter the full database by them.
