The company's release dated the announcement September 16, 2026 and stated the amount as “more than $18 million.” GeekWire and The SaaS News reported it as $18 million/$18M and The SaaS News used September 21, but the company's release is more authoritative.
[ BUILT WITH ]·[ SEARCH ]found by corroboration·[ SCRAPE ]3 pages read: markets.businessinsider.com, geekwire.com, thesaasnews.com·[ JSON ]round extracted with a schema, grounded to one sentence·[ VERIFY ]correctedread back across 3 sources by gpt-5.6-luna·[ BRANDING ]logo and colour from the homepage·[ ALEXANDRIA ]firmographics from FullEnrich via Alexandria
The company's release dated the announcement September 16, 2026 and stated the amount as “more than $18 million.” GeekWire and The SaaS News reported it as $18 million/$18M and The SaaS News used September 21, but the company's release is more authoritative.
[ BUILT WITH ]·[ SEARCH ]found by corroboration·[ SCRAPE ]
Profile
[ ENRICHED ]
Does
Mainstay sells an AI-powered system of intelligence for residential real estate, targeting investors and property managers.
Founded
2024
Headcount
154
Type
Privately Held
Industry
Real Estate
Via Alexandria from FullEnrich: founded, headcount, type, industry
