Company lists · Data refreshed September 2026

Top 13 Early stage funding platforms based in Los Angeles, United States

RevenueBase identified 35 early stage funding platforms headquartered in Los Angeles, United States as of September 2026 and tracks 224 professional contacts across them, including 104 with verified work emails. Across the United States, San Francisco is the largest hub for this category (176 companies); Los Angeles has 35.

This list covers early stage funding platforms headquartered in Los Angeles, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
35Companies
224Contacts tracked
104Verified emails
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The 13 largest early stage funding platforms based in Los Angeles, United States

Ranked by team size
Top 13 of 35 early stage funding platforms based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to early stage funding platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 202611-5064 contacts →

Partial evidence

“M13 is a venture capital firm that invests early in visionary founders building through structural shifts that create new markets and opportunities.”

Source: RevenueBase Database · checked Sep 28, 2026
2Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261-1020 contacts →

Strong evidence

“Chapter One is an early-stage fund.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261-1019 contacts →

Strong evidence

“Mantis VC is an early stage technology investment firm supporting the most innovative companies across enterprise software, AI / ML, cloud and data infrastructure, healthtech…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261-1014 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceLos Angeles, United StatesHQ checked Sep 28, 20261-107 contacts →

Indirect evidence

“Founded by entreprenuers for entreprenuers.”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261-106 contacts →

Strong evidence

“Haven is an early-stage venture firm investing in the future of financial technology.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceLos Angeles, United StatesHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“At Adamant, we believe that preparing to fundraise is all about making your startup or firm the best it can be and helping investors discover how great you are.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“At Rising Tide Ventures, we believe in a simple yet powerful truth: the best opportunities often lie outside the mainstream.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“3Rodeo is an entrepreneur-run seed fund.”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 202611-501 contacts →

Strong evidence

“APXev Venture Fund focuses on early stage companies.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Outsider typically provides capital during pre-seed and seed rounds, focusing on the most promising teams with ambitions to be category leaders in the interactive economy.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 28, 20261-101 contacts →

Strong evidence

“Pique Advisors supports early-stage innovators with business tools and valuable introductions to help their startups scale and successfully seed!”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 13 of 35 early stage funding platforms based in Los Angeles, United States

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Early stage funding platforms based in Los Angeles, United States at a glance

As of Sep 28, 2026
46.4%Verified-email coverage
6.4Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
6
51-200
1

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 35 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among early stage funding platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Los Angeles, United States whose own description of what they do matches “early stage funding platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names early stage funding platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among early stage funding platforms, and records with no verified work email. Companies headquartered outside Los Angeles are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 104 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names early stage funding platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many early stage funding platforms are there based in Los Angeles, United States?

RevenueBase identified 35 early stage funding platforms headquartered in Los Angeles, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

M13, headquartered in Los Angeles, tops this list with the largest team on record.

Which city in the United States has the most early stage funding platforms?

San Francisco leads the United States with 176 headquartered companies, followed by New York (148) and Palo Alto (50). Los Angeles has 35.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 104 verified decision-maker contacts tracked across these 35 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.