666 seed SaaS investors in the US
We list 666 seed SaaS investors in the US as of November 2026: 662 have an SEC filing on file and 4 were checked on the firm's own website or an official register, and the list was last checked on 7 Nov 2026. The cities with the most head offices on this list are San Francisco (93), New York (58) and Palo Alto (44).
Top 5 seed SaaS investors in the US, ranked by recent fund activity
Among firms with a published profile and a dated fund or deal in the last 24 months. The rule: 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 seed 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. The same rule orders the whole list; it is repeated in the method box.
Grand Ventures
Type: VC firm · HQ: Grand Rapids, MI · Stages: Seed · Focus: SaaS, AI, Developer Tools, Fintech · Latest activity: New deal, Sep 2026 · Fund size on file: $100M (SEC Form D, 2022)
Dated new deal in Sep 2026; $100M fund on file (SEC Form D, 2022); 55% of its observed portfolio is SaaS and B2B software; backs seed; names the US as where it invests; 6 named decision-makers on file.
Soma Capital
Type: VC firm · HQ: Miami Beach, FL · Stages: Seed · Focus: SaaS, AI, Fintech, Deep Tech · Latest activity: New fund, Oct 2026 · Fund size on file: $200M (SEC Form D, 2023)
Latest fund filing dated Oct 2026; $200M fund on file (SEC Form D, 2023); 52% of its observed portfolio is SaaS and B2B software; backs seed; names the US as where it invests; 8 named decision-makers on file.
Building Ventures
Type: VC firm · HQ: Boston, MA · Stages: Seed · Focus: SaaS, Proptech, AI, Climate Tech · Latest activity: New deal, Sep 2026 · Fund size on file: $100M (SEC Form D, 2021)
Dated new deal in Sep 2026; $100M fund on file (SEC Form D, 2021); 58% of its observed portfolio is SaaS and B2B software; backs seed; names the US as where it invests; 8 named decision-makers on file.
Inspired
Type: VC firm · HQ: New York, NY · Stages: Seed · Focus: SaaS, AI, Fintech, Generalist · Latest activity: New fund, Oct 2026 · Fund size on file: $450M (SEC Form D, 2026)
Latest fund filing dated Oct 2026; $450M fund on file (SEC Form D, 2026); 39% of its observed portfolio is SaaS and B2B software; backs seed; names the US as where it invests; 8 named decision-makers on file.
Lytical Ventures
Type: VC firm · HQ: New York, NY · Stages: Seed · Focus: SaaS, AI, Cybersecurity, B2B · Latest activity: New deal, Oct 2026 · Fund size on file: $44M (SEC Form D, 2021)
Dated new deal in Oct 2026; $44M fund on file (SEC Form D, 2021); 79% of its observed portfolio is SaaS and B2B software; backs seed; names the US as where it invests; 7 named decision-makers on file.
First 25 of 666 seed SaaS investors in the US
| Investor | Type | HQ | Stagesour research | Focusour research | Latest fund or deal | Fund sizeas filed or stated | Checked | Contacts |
|---|---|---|---|---|---|---|---|---|
| Grand Ventures | VC firm | Grand Rapids, MI | Seed | SaaS, AI, Developer Tools, Fintech | New deal, Sep 2026 | $100M (SEC Form D, 2022) | 5 Nov 2026 | 6 names, firm email · Unlock |
| Soma Capital | VC firm | Miami Beach, FL | Seed | SaaS, AI, Fintech, Deep Tech | New fund, Oct 2026 | $200M (SEC Form D, 2023) | 4 Nov 2026 | 8 names · Unlock |
| Building Ventures | VC firm | Boston, MA | Seed | SaaS, Proptech, AI, Climate Tech | New deal, Sep 2026 | $100M (SEC Form D, 2021) | 5 Nov 2026 | 8 names · Unlock |
| Inspired | VC firm | New York, NY | Seed | SaaS, AI, Fintech, Generalist | New fund, Oct 2026 | $450M (SEC Form D, 2026) | 4 Nov 2026 | 8 names · Unlock |
| Lytical Ventures | VC firm | New York, NY | Seed | SaaS, AI, Cybersecurity, B2B | New deal, Oct 2026 | $44M (SEC Form D, 2021) | 4 Nov 2026 | 7 names · Unlock |
| Moonshots Capital | VC firm | Austin, TX | Seed | SaaS, AI, Fintech, Defense Tech | New deal, Aug 2026 | $100M (SEC Form D, 2022) | 5 Nov 2026 | 6 names · Unlock |
| Incubate | VC firm | Los Altos, CA | Seed | SaaS, AI, Cybersecurity, Marketing Tech | New fund, Oct 2026 | $15M (SEC Form D, 2025) | 4 Nov 2026 | 1 name, firm email · Unlock |
| SineWave Ventures | VC firm | Mclean, VA | Seed | SaaS, AI, Cybersecurity, Developer Tools | New fund, Aug 2026 | $8M (SEC Form D, 2021) | 4 Nov 2026 | 8 names, firm email · Unlock |
| Gft Ventures | VC firm | Palo Alto, CA | Seed, Series A | SaaS, AI, Marketing Tech, Media | Portfolio news, Aug 2026 | $117M (SEC Form D, 2021) | 5 Nov 2026 | 6 names, firm email · Unlock |
| Craft Ventures | VC firm | San Francisco, CA | Seed, Series A, Growth | SaaS, AI, Developer Tools, Data | New fund, Sep 2026 | $712M (SEC Form D, 2022) | 4 Nov 2026 | 8 names · Unlock |
| Mindset Consulting (US) | VC firm | San Francisco, CA | Seed, Series A | SaaS, B2B, AI, Fintech | Portfolio news, Sep 2026 | $129M (SEC Form ADV) | 5 Nov 2026 | 7 names · Unlock |
| Flyover Capital | VC firm | Kansas City, MO | Seed, Series A | SaaS, AI, Fintech, Healthtech | New fund, Oct 2026 | $75M (SEC Form D, 2026) | 4 Nov 2026 | 8 names, firm email · Unlock |
| Khosla Ventures | VC firm | Menlo Park, CA | Pre-seed, Seed, Series A, Growth | SaaS, AI, Consumer, B2B | New fund, Aug 2026 | $1.9B (SEC Form D, 2025) | 4 Nov 2026 | 8 names · Unlock |
| Cambium Capital | VC firm | Highland, MD | Seed | SaaS, AI, Semiconductor, Deep Tech | New deal, Sep 2026 | $74M (SEC Form D, 2021) | 4 Nov 2026 | 6 names, firm email · Unlock |
| Construct Capital | VC firm | Washington, DC | Seed | SaaS, AI, Industrial Tech, Defense Tech | New deal, Aug 2026 | $150M (SEC Form D, 2026) | 4 Nov 2026 | 6 names · Unlock |
| M25 | VC firm | Chicago, IL | Pre-seed, Seed | SaaS, AI, Healthtech, Generalist | New deal, Sep 2026 | $50M (SEC Form D, 2022) | 5 Nov 2026 | 8 names · Unlock |
| Tapestry VC | VC firm | Houston, TX | Seed | SaaS, AI, Fintech, Developer Tools | New fund, Jun 2026 | $80M (SEC Form D, 2026) | 4 Nov 2026 | 4 names · Unlock |
| Alliance Venture Capital | VC firm | Morton Grove, IL | Pre-seed, Seed | SaaS, AI, Healthtech | New deal, Oct 2026 | $40M (SEC Form D, 2024) | 5 Nov 2026 | 8 names, firm email · Unlock |
| NSV | VC firm | Greenwich, CT | Seed, Late stage | SaaS, Healthtech, AI, Semiconductor | Portfolio news, Oct 2026 | $990M (SEC Form ADV) | 5 Nov 2026 | 5 names · Unlock |
| Multimodal Ventures | VC firm | Naperville, IL | Seed | SaaS, AI, Robotics, Fintech | New fund, Oct 2026 | $50M (SEC Form D, 2026) | 4 Nov 2026 | 1 name, firm email · Unlock |
| Madrona | VC firm | Seattle, WA | Pre-seed, Seed, Series A, Series B, Growth | SaaS, AI, Biotech, Consumer | New deal, Oct 2026 | $490M (SEC Form D, 2025) | 5 Nov 2026 | 8 names · Unlock |
| K Street Capital | VC firm | Richmond, VA | Seed | SaaS, Fintech, AI, Energy | New fund, Sep 2026 | $20M (SEC Form D, 2026) | 4 Nov 2026 | 4 names, firm email · Unlock |
| Forgepoint Capital | VC firm | San Mateo, CA | Seed, Series A | SaaS, Cybersecurity, Future of Work, AI | Portfolio news, Oct 2026 | $1.2B (SEC Form ADV) | 5 Nov 2026 | 8 names, firm email · Unlock |
| NextView Ventures | VC firm | Boston, MA | Pre-seed, Seed | SaaS, AI, Marketing Tech, Robotics | New deal, Oct 2026 | $135M (SEC Form D, 2025) | 4 Nov 2026 | 6 names · Unlock |
| True Ventures | VC firm | Palo Alto, CA | Pre-seed, Seed | SaaS, AI, Fintech, Deep Tech | New fund, Sep 2026 | $800M (SEC Form D, 2022) | 4 Nov 2026 | 8 names · Unlock |
You are seeing 25 of 666. The full list adds 641 more investors and 3,345 named decision-makers.
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How these 666 break down
By US state
| US state | On this list | Share |
|---|---|---|
| California | 279 | 42% |
| New York | 70 | 11% |
| Florida | 41 | 6% |
| Massachusetts | 32 | 5% |
| Texas | 31 | 5% |
| Illinois | 21 | 3% |
| Washington | 14 | 2% |
| Pennsylvania | 13 | 2% |
| Colorado | 13 | 2% |
| Connecticut | 12 | 2% |
By type
| Type | On this list | Share |
|---|---|---|
| VC firm | 654 | 98% |
| Corporate VC | 5 | 1% |
| Accelerator | 5 | 1% |
Method and limits
- Source
- 662 of the 666 rows carry an SEC filing (Form D or Form ADV). All 666 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 SaaS and B2B software as a focus on its own site, or we observed it in the firm's portfolio. Stage: the firm states that it invests at seed.
- Order
- Firms with a published profile come first. 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 seed 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.
- Last refreshed
- November 2026. Rows on this list were checked between 4 Nov 2026 and 7 Nov 2026.
- Fill rates
- Of 666 rows: stage 666, sector 666, fund size 601, website 666. In the paid file: named decision-makers on 648 rows, firm email on 214, LinkedIn page on 385, check size on 78.
- Corrections
- Email hello@theinvestordatabase.com or use the update form. We act within 5 working days.
Questions
How many seed SaaS investors in the US are there?
We list 666 as of November 2026. 380 of the 666 have a fund filing or a dated deal in the last 12 months. The cities with the most are San Francisco (93), New York (58) and Palo Alto (44).
Which seed SaaS investors in the US raised a new fund in the last 12 months?
277 of the 666 have a fund filing dated in the last 12 months. The most recent on this list are GrayHair Venture Partners (Nov 2026), Reveille (Nov 2026) and Ballistic Ventures (Nov 2026).
What is the typical fund size of seed SaaS investors in the US?
The median fund size on file for this list is $58M, across the 520 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 146 do not disclose a size there.
How do I contact seed SaaS investors in the US?
The paid file holds 3,345 named decision-makers across 648 of these 666 and a firm email for 214. 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 seed SaaS investors in the US come from?
662 of the 666 rows have an SEC filing on file (Form D or Form ADV) and 4 were 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 7 Nov 2026 at the latest. The whole file is re-verified twice a year.
Broader lists
SaaS venture capital firms in the US (1,049)Seed investors in the US (1,043)Seed SaaS investors (1,010)
Related lists
Seed AI investors in the US (724)Seed healthtech investors in the US (437)Pre-seed SaaS investors in the US (367)Seed fintech investors in the US (349)Series A SaaS investors in the US (256)Seed consumer investors in the US (216)Seed medtech investors in the US (205)Seed deep tech investors in the US (205)Seed B2B investors in the US (183)Seed hardware investors in the US (176)Growth-stage SaaS investors in the US (162)Seed climate tech investors in the US (162)Seed industrial tech investors in the US (160)Seed biotech investors in the US (159)Seed energy investors in the US (140)Seed cybersecurity investors in the US (134)Seed robotics investors in the US (120)Seed developer tools investors in the US (114)
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