House Whisper
Seattle, US · Founded 2023 · 27 employees on LinkedIn · 2 known investors
Find your way into House Whisper
3,288 people in our graph share verified history with the House Whisper team — schools, employers, funds. One of them is your warm intro.
Javier Solterounlockedknows Alex Kutner · together at Carnegie Mellon University (overlapped)
×2knows the team · via Harvard Business School
×6knows the team · via Techstars
knows the team · via Harvard University
×2knows the team · via Texas Pacific Group
HouseWhisper provides an AI platform that assists real estate agents with lead management and client follow-up through conversational AI, allowing agents to extend personalized communication at scale without changing their existing workflows.
Founders & leadership
House Whisper was founded in 2023 by Luis Poggi, Alex Kutner, and Spencer Rascoff.
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Luis PoggiinCo-Founder & CEOLuis Poggi is Co-Founder and CEO of HouseWhisper, an AI platform for real estate agent lead management and client communication. He previously held roles in product, marketing, and sales at technology companies.
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Alex KutnerinCo-Founder & CTOAlex Kutner is co-founder and CTO of HouseWhisper, an AI platform for real estate agents' lead management and client engagement. He has previously worked on technology projects serving legal, logistics, real estate, and consumer sectors.
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Spencer Rascoffin𝕏Co-Founder & Board MemberSpencer Rascoff co-founded Zillow, where he served as CEO for a decade, and previously co-founded Hotwire, which was acquired by Expedia. He is also a co-founder of House Whisper and leads 75 & Sunny Ventures, a startup studio and early-stage investment firm.
Investors · 2
Founder mafia
3 people who came through House Whisper went on to found or lead other companies.
Competitors · 4
by search overlapPioneer Square Labs6 shared keywordsPSL operates a Technical Advisory Board that connects experienced technical leaders from the Pacific Northwest with founders, offering expertise, experience, and industry relationships to help them build companies.
House Canary4 shared keywordsHouseCanary provides residential real estate data, valuations, CMAs, market forecasts, and AI-driven analytics on 136M+ U.S. properties. It serves real estate investors, agents, loan officers, mortgage lenders, and investment banks, offering search, analytics, and customer engagement platforms.
Homebot4 shared keywordsHomebot provides a home finance engagement platform that gives homeowners and buyers personalized insights on their property and home financing. It is used by loan officers and real estate agents to stay in contact with clients and generate repeat business.
Voiceflow Black3 shared keywordsVoiceflow provides a platform for building AI agents that handle customer interactions, starting with customer support. The company serves businesses looking to deploy conversational AI across customer-facing channels.
Companies competing with House Whisper for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does House Whisper do?
- HouseWhisper provides an AI platform that assists real estate agents with lead management and client follow-up through conversational AI, allowing agents to extend personalized communication at scale without changing their existing workflows.
- Who founded House Whisper?
- House Whisper was founded by Luis Poggi, Alex Kutner, Spencer Rascoff in 2023.
- Who are House Whisper's investors?
- House Whisper's investors include Integra Groupe, Mayfield Fund.
- Where is House Whisper headquartered?
- House Whisper is headquartered in Seattle, US.






