Real Estate Tech

HorizonSystems

HorizonSystems Raises $1B Series E to Transform Real Estate Tech

$1B Series E
Total Raised
Series
Latest Round
2021
Founded
250-500
Employees
Seattle, WA
1 min read

Quick Facts

Valuation
$7B
Latest Round Size
$1B Series E
Latest Round Date
October 2025

HorizonSystems Raises $1B Series E in Latest Funding Round

HorizonSystems has successfully closed a $1B Series E funding round, marking a significant milestone in the company's growth trajectory. The round was led by Index Ventures, with participation from Kleiner Perkins.

Company Overview

Founded in 2021 and headquartered in Seattle, WA, HorizonSystems has established itself in the Real Estate Tech space. Leading artificial intelligence infrastructure enabling scalable ML deployment for businesses

With a current valuation of $7B, the company has demonstrated strong market traction and investor confidence.

Investment Details

  • Amount Raised: $1B Series E
  • Valuation: $7B
  • Lead Investor: Index Ventures

Future Outlook

As HorizonSystems moves forward with its expanded funding, the company is well-positioned to capitalize on market opportunities and drive innovation in the real estate tech space.

Key Investors

Index Ventures
Venture Capital
Leading venture capital firm investing in technology companies
Kleiner Perkins
Venture Capital
Leading venture capital firm investing in technology companies

About the Author

Michael Torres
Michael Torres
Former startup founder turned investment analyst, focusing on early-stage technology and consumer companies.