--- title: "17 Series A Investors in Los Angeles (Nov 2026)" last_updated: "2026-11-06" rows: "17" free_rows: "10" source: "SEC filings" canonical: "https://theinvestordatabase.com/lists/series-a-investors-in-los-angeles/" --- # 17 Series A investors in Los Angeles We list 17 Series A investors in Los Angeles 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 Los Angeles (5), Santa Monica (3) and Manhattan Beach (1). - 17 investors - 4 with a fund filing or dated deal in the last 12 months - $77M median fund size on file (SEC Form D, 12 firms) - 96 named decision-makers on file ## First 10 of 17 Series A investors in Los Angeles | Investor | Type | HQ | Stages (our research) | Focus (our research) | Latest fund or deal | Fund size | Checked | Profile | |---|---|---|---|---|---|---|---|---| | Mantis Capital | VC firm | Santa Monica, CA | Seed, Series A | AI, Developer Tools, Fintech, SaaS | New fund, May 2026 | $80M (SEC Form D, 2023) | 2026-11-04 | https://theinvestordatabase.com/investors/mantis-capital/ | | M13 | VC firm | Los Angeles, CA | Seed, Series A | AI, Healthtech, Ecommerce, Consumer | New fund, Sep 2026 | $400M (SEC Form D, 2021) | 2026-11-04 | https://theinvestordatabase.com/investors/m13/ | | Navigate Ventures | VC firm | Los Angeles, CA | Series A, Series B, Growth | AI, SaaS, B2B | New fund, Mar 2026 | $19M (SEC Form D, 2022) | 2026-11-04 | https://theinvestordatabase.com/investors/navigate-ventures/ | | B Capital | VC firm | Manhattan Beach, CA | Seed, Series A, Series B, Growth | AI, Fintech, Healthtech, Biotech | New fund, Jul 2025 | $307M (SEC Form D, 2023) | 2026-11-04 | https://theinvestordatabase.com/investors/b-capital/ | | Crosscut | VC firm | Santa Monica, CA | Seed, Series A | Energy, AI, Govtech, Climate Tech | New fund, Nov 2025 | $75M (SEC Form D, 2024) | 2026-11-04 | https://theinvestordatabase.com/investors/crosscut/ | | Wavemaker Three-Sixty Health | VC firm | Pasadena, CA | Pre-seed, Seed, Series A | Healthtech, AI, Medtech | New fund, Dec 2024 | $100M (SEC Form D, 2021) | 2026-11-05 | https://theinvestordatabase.com/investors/wavemaker-three-sixty-health/ | | Clearstone Venture Partners | VC firm | Santa Monica, CA | Seed, Series A | Fintech, B2B, Marketplace, SaaS | | $359M (SEC Form ADV) | 2026-11-05 | https://theinvestordatabase.com/investors/clearstone-venture-partners/ | | Core Venture Capital | VC firm | West Hollywood, CA | Pre-seed, Seed, Series A | Fintech, AI, Healthtech, Proptech | | $768M (SEC Form ADV) | 2026-11-05 | https://theinvestordatabase.com/investors/core-venture-capital/ | | Regeneration.VC | VC firm | Redondo Beach, CA | Seed, Series A | Climate Tech, Healthtech, Logistics, Consumer | New fund, Apr 2024 | $200M (SEC Form D, 2024) | 2026-11-05 | https://theinvestordatabase.com/investors/regeneration-vc/ | | Steamwork Ventures | VC firm | Culver City, CA | Seed, Series A | SaaS, Fintech, Consumer, Hardware | New fund, Nov 2022 | $603k (SEC Form D, 2022) | 2026-11-05 | https://theinvestordatabase.com/investors/steamwork-ventures/ | You are seeing 10 of 17. The full list adds 7 more investors and 96 named decision-makers. Get all 17 investors and 96 named contacts, $49, one-time: https://theinvestordatabase.com/buy/list/series-a-investors-in-los-angeles This page: https://theinvestordatabase.com/lists/series-a-investors-in-los-angeles/ ## Method and limits - Source: All 17 rows carry an SEC filing (Form D or Form ADV). All 17 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. Stage: the firm states that it invests at Series A. Place: head office in Los Angeles, matched on city and state. - Order: Activity score out of 100: recency of the latest fund filing or dated deal (40: full marks within 3 months, then stepping down at 6, 12 and 24 months), 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 (20) and completeness of the public record (10). 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 17 rows: stage 17, sector 17, fund size 14, website 17. In the paid file: named decision-makers on 16 rows, firm email on 5, LinkedIn page on 12, check size on 2. ## Questions ### How many Series A investors in Los Angeles are there? We list 17 as of November 2026. 4 of the 17 have a fund filing or a dated deal in the last 12 months. The cities with the most are Los Angeles (5), Santa Monica (3) and Manhattan Beach (1). ### Which Series A investors in Los Angeles raised a new fund in the last 12 months? 4 of the 17 have a fund filing dated in the last 12 months. The most recent on this list are Selva (Oct 2026), M13 (Sep 2026) and Mantis Capital (May 2026). ### What is the typical fund size of Series A investors in Los Angeles? The median fund size on file for this list is $77M, across the 12 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 5 do not disclose a size there. ### How do I contact Series A investors in Los Angeles? The paid file holds 96 named decision-makers across 16 of these 17 and a firm email for 5. 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 investors in Los Angeles come from? All 17 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.