---
title: "45 Marketplace Venture Capital Firms in the US (Nov 2026)"
last_updated: "2026-11-06"
rows: "45"
free_rows: "22"
source: "SEC filings"
canonical: "https://theinvestordatabase.com/lists/marketplace-investors-us/"
---

# 45 marketplace venture capital firms in the US

We list 45 marketplace venture capital firms in the US as of November 2026: each has an SEC filing on file, and the list was last checked on 6 Nov 2026. The cities with the most head offices on this list are San Francisco (10), New York (6) and Chicago (3).

- 45 firms
- 23 with a fund filing or dated deal in the last 12 months
- $50M median fund size on file (SEC Form D, 30 firms)
- 229 named decision-makers on file

## First 22 of 45 marketplace venture capital firms in the US

| Investor | Type | HQ | Stages (our research) | Focus (our research) | Latest fund or deal | Fund size | Checked | Profile |
|---|---|---|---|---|---|---|---|---|
| Orbit Ventures | VC firm | United States |  | Marketplace, Space, AI, Ecommerce | Portfolio news, Oct 2026 | $36M (SEC Form ADV) | 2026-11-05 | https://theinvestordatabase.com/investors/orbit-ventures/ |
| SignalFire | VC firm | San Francisco, CA | Seed, Series A, Series B, Growth | Marketplace, AI, Healthtech, Developer Tools | New fund, May 2026 | $357M (SEC Form D, 2021) | 2026-11-04 | https://theinvestordatabase.com/investors/signalfire/ |
| Autotech Ventures | VC firm | Menlo Park, CA | Pre-seed, Seed, Series A, Series B | Marketplace, Mobility, AI, Logistics | New fund, Aug 2026 | $25M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/third-mind/ |
| Techsquare Ventures | VC firm | Atlanta, GA | Pre-seed, Seed, Series A | Marketplace, AI, Data, Cybersecurity | New fund, May 2026 | $49M (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/techsquare-ventures/ |
| Wonder Ventures | VC firm | Malibu, CA | Pre-seed | Marketplace, AI, Fintech, B2B | New fund, Jul 2026 | $55M (SEC Form D, 2022) | 2026-11-04 | https://theinvestordatabase.com/investors/wonder-ventures/ |
| Great Oaks Venture Capital | VC firm | New York, NY | Pre-seed, Seed, Series A | Marketplace, Healthtech, Generalist, SaaS | Portfolio news, Sep 2026 | $20M (SEC Form ADV) | 2026-11-05 | https://theinvestordatabase.com/investors/great-oaks-venture-capital/ |
| Twenty Two Ventures | VC firm | San Francisco, CA | Seed | Marketplace, Developer Tools, SaaS, Fintech | New fund, Sep 2026 | $25M (SEC Form D, 2023) | 2026-11-04 | https://theinvestordatabase.com/investors/twenty-two-ventures/ |
| Origin Ventures | VC firm | Chicago, IL | Seed, Series A | Marketplace, AI, Future of Work, SaaS | New deal, May 2026 | $130M (SEC Form D, 2023) | 2026-11-05 | https://theinvestordatabase.com/investors/origin-ventures/ |
| Refinery Ventures | VC firm | Cincinnati, OH | Seed | Marketplace, AI, Healthtech, Future of Work | New deal, Aug 2026 | $50M (SEC Form D, 2024) | 2026-11-05 | https://theinvestordatabase.com/investors/refinery-ventures/ |
| Ignia | VC firm | Boston, MA | Seed | Marketplace, Fintech, AI, Ecommerce | Portfolio news, May 2026 | $10M (SEC Form D, 2022) | 2026-11-05 | https://theinvestordatabase.com/investors/ignia/ |
| BIP Ventures | VC firm | Atlanta, GA | Seed, Series A, Series B | Marketplace, Healthtech, Fintech, Developer Tools | New fund, Aug 2026 | $20M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/bip-ventures/ |
| Alante Capital | VC firm | Santa Barbara, CA | Seed | Marketplace, Consumer, AI, Logistics | New fund, May 2026 | $50M (SEC Form D, 2024) | 2026-11-04 | https://theinvestordatabase.com/investors/alante-capital/ |
| Uncork Capital | VC firm | San Francisco, CA | Seed | Marketplace, Developer Tools, AI, Fintech | New fund, Jul 2026 | $300M (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/uncork-capital/ |
| AlleyCorp | VC firm | New York, NY | Pre-seed, Seed, Series A | Marketplace, AI, Fintech, Healthtech | New fund, Jun 2026 | $335M (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/alleycorp/ |
| RSV Capital | VC firm | New York, NY | Series B, Growth, Late stage | Marketplace, Fintech, Generalist, AI |  | $154M (SEC Form ADV) | 2026-11-05 | https://theinvestordatabase.com/investors/rsv-capital/ |
| Clearstone Venture Partners | VC firm | Santa Monica, CA | Seed, Series A | Marketplace, Fintech, B2B, SaaS |  | $359M (SEC Form ADV) | 2026-11-05 | https://theinvestordatabase.com/investors/clearstone-venture-partners/ |
| Burst Capital | VC firm | San Francisco, CA |  | Marketplace, SaaS | New fund, Jan 2026 | $75M (SEC Form D, 2026) | 2026-11-04 | https://theinvestordatabase.com/investors/burst-capital/ |
| NFX | VC firm | San Francisco, CA | Pre-seed, Seed | Marketplace, Fintech, AI, Crypto and Web3 | New fund, Mar 2026 | $450M (SEC Form D, 2021) | 2026-11-04 | https://theinvestordatabase.com/investors/nfx/ |
| SNAK Venture Partners | VC firm | Chicago, IL |  | Marketplace, Logistics, Mobility, Proptech | New fund, Aug 2025 | $50M (SEC Form D, 2024) | 2026-11-04 | https://theinvestordatabase.com/investors/snak-venture-partners/ |
| Kyber Knight | VC firm | San Francisco, CA | Pre-seed, Seed | Marketplace, AI, Proptech, Ecommerce | New fund, Oct 2025 | $120M (SEC Form D, 2025) | 2026-11-04 | https://theinvestordatabase.com/investors/kyber-knight/ |
| HMC Needles | VC firm | Mill Valley, CA | Seed | Marketplace, Healthtech, SaaS, Developer Tools | New fund, Jun 2025 | $25M (SEC Form D, 2021) | 2026-11-05 | https://theinvestordatabase.com/investors/hmc-needles/ |
| BTN.vc | VC firm | Pittsburgh, PA | Pre-seed, Seed, Series A | Marketplace, Healthtech, Edtech, Proptech | New fund, Sep 2025 | $50M (SEC Form ADV) | 2026-11-05 | https://theinvestordatabase.com/investors/btn-vc/ |

You are seeing 22 of 45. The full list adds 23 more firms and 229 named decision-makers.

Get all 45 firms and 229 named contacts, $49, one-time: https://theinvestordatabase.com/buy/list/marketplace-investors-us
This page: https://theinvestordatabase.com/lists/marketplace-investors-us/

## Method and limits
- Source: All 45 rows carry an SEC filing (Form D or Form ADV). All 45 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. This list holds VC firms, fund managers and corporate venture arms; accelerators and angel networks are in their own lists. Sector: the firm states marketplaces as a focus on its own site, or we observed it in the firm's portfolio.
- Order: Activity score out of 100: recency of the latest fund filing or dated deal (35: full marks within 3 months, then stepping down at 6, 12 and 24 months), share of the observed portfolio in this sector (25; half of that when the sector is stated only), 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 (15) and completeness of the public record (10). Regional focus is our research, not an SEC figure. It is a measure of activity and fit, not of quality or returns.
- Fill rates: Of 45 rows: stage 38, sector 45, fund size 41, website 45. In the paid file: named decision-makers on 43 rows, firm email on 12, LinkedIn page on 22, check size on 4.

## Questions
### How many marketplace venture capital firms in the US are there?
We list 45 as of November 2026. 23 of the 45 have a fund filing or a dated deal in the last 12 months. The cities with the most are San Francisco (10), New York (6) and Chicago (3).

### Which marketplace venture capital firms in the US raised a new fund in the last 12 months?
16 of the 45 have a fund filing dated in the last 12 months. The most recent on this list are Twenty Two Ventures (Sep 2026), Autotech Ventures (Aug 2026) and BIP Ventures (Aug 2026).

### What is the typical fund size of marketplace venture capital firms in the US?
The median fund size on file for this list is $50M, across the 30 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 15 do not disclose a size there.

### Which stage do most marketplace venture capital firms in the US back?
Of the 38 with a stage on file, seed (32), pre-seed (18) and Series A (16). A firm can back more than one stage, and 7 rows have no stage on file yet.

### Where does the data on marketplace venture capital firms in the US come from and how often is it updated?
All 45 rows have an SEC filing on file (Form D or Form ADV). 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 6 Nov 2026 at the latest. The whole file is re-verified twice a year.

### Can I download the list of marketplace venture capital firms in the US as a spreadsheet?
Yes. The file holds all 45 rows in Excel and CSV, with 229 named decision-makers and 12 firm emails, for $49 one-time. 22 rows are free on this page.