TheGuarantors

TheGuarantors: lease guarantees and renters insurance for renters and operators

TheGuarantors is a U.S. financial technology and insurance company focused on rental access. Its business combines finance, technology, insurance, and real estate so that renters can be approved for homes they would otherwise be denied, and so that owners and managers can expand occupancy while taking on controlled risk. The company presents itself as the number one lease guarantee provider nationwide in the United States.

Origin and approach

The company grew out of the experience of its founder, Julien Bonneville, who was rejected by several buildings when he moved to New York City to look for an apartment. Facing the same obstacles as other applicants, he devised a model that would allow qualified renters to be approved while also giving owners a safer way to grow occupancy without taking on excessive risk.

Services for renters

When an applicant is not approved through the usual channels, TheGuarantors steps in as guarantor to strengthen their application and help them qualify for the home they want. According to the company's own data, the free application takes about 90 seconds to complete, and an approval decision is issued in approximately 9.6 seconds when no lease details are missing. The company processes more than one million renter applications and handles one every 30 seconds, according to its figures.

Solutions for owners and operators

For owners and managers, the company offers an AI-powered renter underwriting platform that integrates with their own screening processes, with the goal of approving more applicants without increasing risk. Products aimed at this segment include Lease Guarantee, which covers defaults, vacancy, damages, and other scenarios, and Zero-Gap Renters Insurance, designed to maintain continuous resident coverage and portfolio-wide compliance. Lease Guarantee can include rent coverage with an optional SDA (security deposit alternative).

Segments served and use cases

The company works with the multifamily housing sector, single-family rentals, student housing, and independent owners and managers. Its stated use cases include increasing occupancy, reducing bad debt, accelerating lease-ups, and combating renter fraud. It also offers a Lease Guarantee API and integrations with property management systems (PMS), and maintains a dedicated channel for brokers.

Scale and technology backing

According to data published by the company, more than four million units are enrolled in its programs, its AI underwriting model has been trained on more than 500 million data points, and it has protected more than $7 billion in lease value in the United States. The company states that ten of the top U.S. operators according to the 2026 NMHC Top Managers ranking work with it, and that it offers customer support seven days a week. Its leadership team includes Julien Bonneville as Chief Executive Officer, Leo Quentzel as Chief Operating Officer, Sofia Skarlatos as Head of Legal, Aaron Victorson as Chief Sales Officer, Elsa Liao in insurance strategy, Casey Lasda in customer success and underwriting, Trent Harvey in engineering, Karin Wilkins in people, and Krishna Daswani in marketing.

Regulatory framework

TheGuarantors operates through Guarantors Insurance Agency and presents itself as a licensed insurance agent and broker. Coverages are subject to the terms, conditions, and exclusions of each policy, and not all are available in every state. In California it is listed under license #0M44435; its lease guarantee and security deposit replacement surety bonds are surplus lines insurance products not licensed in that state, with policies duly filed with the California Surplus Lines Association.