---
title: "21 Series A Proptech Investors in the US (Nov 2026)"
last_updated: "2026-11-05"
rows: "21"
free_rows: "10"
source: "SEC Form D filings and our own research"
canonical: "https://theinvestordatabase.com/lists/series-a-proptech-investors-us/"
---

# 21 Series A proptech investors in the US

We list 21 Series A proptech investors in the US as of November 2026: 20 have an SEC filing on file and 1 was checked on the firm's own website or an official register, and the list was last checked on 5 Nov 2026. The cities with the most head offices on this list are Chicago (3), San Francisco (3) and Alexandria (2).

- 21 investors
- 12 with a fund filing or dated deal in the last 12 months
- $117M median fund size on file (SEC Form D, 15 firms)
- 127 named decision-makers on file

## First 10 of 21 Series A proptech investors in the US

| Investor | Type | HQ | Stages (our research) | Focus (our research) | Latest fund or deal | Fund size | Checked | Profile |
|---|---|---|---|---|---|---|---|---|
| Kleiner Perkins | VC firm | Menlo Park, CA | Pre-seed, Seed, Series A, Series B, Growth | Proptech, AI, Fintech, Mobility | New fund, Aug 2026 | $995M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/kleiner-perkins/ |
| Nine Four Ventures | VC firm | Chicago, IL | Pre-seed, Seed, Series A | Proptech, AI, Fintech, SaaS | Portfolio news, Oct 2026 | $100M (SEC Form D, 2022) | 2026-11-05 | https://theinvestordatabase.com/investors/nine-four-ventures/ |
| Javelin Venture Partners | VC firm | San Francisco, CA | Seed, Series A | Proptech, AI, SaaS, Healthtech | New fund, Aug 2026 | $200M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/javelin-venture-partners/ |
| Motley Fool Ventures | VC firm | Alexandria, VA | Series A | Proptech, Fintech, AI, Healthtech | Portfolio news, Oct 2026 | $300M (SEC Form D, 2022) | 2026-11-05 | https://theinvestordatabase.com/investors/motley-fool-ventures/ |
| Distributed Ventures | VC firm | Chicago, IL | Seed, Series A | Proptech, Fintech, Insurtech, Healthtech | New deal, Jul 2026 | $90M (SEC Form D, 2021) | 2026-11-05 | https://theinvestordatabase.com/investors/distributed-ventures/ |
| Prudence. | VC firm | New York, NY | Series A, Series B | Proptech, AI, Robotics, Developer Tools | New fund, Aug 2026 | $150M (SEC Form D, 2022) | 2026-11-04 | https://theinvestordatabase.com/investors/prudence/ |
| Great Wave Ventures | VC firm | New York, NY | Pre-seed, Seed, Series A | Proptech, AI, Climate Tech, Robotics | New fund, May 2026 | $31M (SEC Form ADV) | 2026-11-05 | https://theinvestordatabase.com/investors/great-wave-ventures/ |
| Longrun Capital | VC firm | San Francisco, CA | Seed, Series A | Proptech, Climate Tech, Industrial Tech, AI | New deal, Sep 2026 | $22M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/longrun-capital/ |
| Earthshot Ventures | VC firm | San Francisco, CA | Pre-seed, Seed, Series A, Series B | Proptech, AI, Energy, Industrial Tech | New fund, Oct 2026 | $77M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/earthshot-ventures/ |
| Switchboard | VC firm | Denver, CO | Seed, Series A | Proptech, AI, Fintech, Insurtech | New fund, Oct 2026 |  | 2026-11-04 | https://theinvestordatabase.com/investors/switchboard/ |

You are seeing 10 of 21. The full list adds 11 more investors and 127 named decision-makers.

Get all 21 investors and 127 named contacts, $49, one-time: https://theinvestordatabase.com/buy/list/series-a-proptech-investors-us
This page: https://theinvestordatabase.com/lists/series-a-proptech-investors-us/

## Method and limits
- Source: 20 of the 21 rows carry an SEC filing (Form D or Form ADV). All 21 have a website we checked. Filing date and fund size are SEC data where a filing exists. Stage, sector and check size are our research.
- Inclusion rule: Organizations that back startups. Individuals, buyout funds and firms we found to be inactive are left out. Sector: the firm states proptech and real estate tech as a focus on its own site, or we observed it in the firm's portfolio. Stage: the firm states that it invests at Series A.
- Order: Activity score out of 100: recency of the latest fund filing or dated deal (30: full marks within 3 months, then stepping down at 6, 12 and 24 months), share of the observed portfolio in this sector (20; half of that when the sector is stated only), stage focus (15: all of it when Series A is the only stage the firm states, split evenly when it states more), stated focus on the US (15: full marks when the firm names the US as where it invests, half when it says global), size of the fund on file on a log scale (12) and completeness of the public record (8). Stage and regional focus are our research, not an SEC figure. It is a measure of activity and fit, not of quality or returns.
- Fill rates: Of 21 rows: stage 21, sector 21, fund size 18, website 21. In the paid file: named decision-makers on 21 rows, firm email on 4, LinkedIn page on 14, check size on 6.

## Questions
### How many Series A proptech investors in the US are there?
We list 21 as of November 2026. 12 of the 21 have a fund filing or a dated deal in the last 12 months. The cities with the most are Chicago (3), San Francisco (3) and Alexandria (2).

### Which Series A proptech investors in the US raised a new fund in the last 12 months?
7 of the 21 have a fund filing dated in the last 12 months. The most recent on this list are Earthshot Ventures (Oct 2026), Switchboard (Oct 2026) and Javelin Venture Partners (Aug 2026).

### What is the typical fund size of Series A proptech investors in the US?
The median fund size on file for this list is $117M, across the 15 firms with a size on an SEC Form D. The fund on file is each firm's main fund, which is not always its newest. The other 6 do not disclose a size there.

### How do I contact Series A proptech investors in the US?
The paid file holds 127 named decision-makers across 21 of these 21 and a firm email for 4. We publish the address a firm lists itself, never a personal email. Each free row links to a profile with the firm's website.

### Where does the data on Series A proptech investors in the US come from?
20 of the 21 rows have an SEC filing on file (Form D or Form ADV) and 1 was checked on the firm's own website or an official register. Filing date and fund size come from the filing. Stage, sector and check size are our research. Rows on this list were last checked on 5 Nov 2026 at the latest. The whole file is re-verified twice a year.