23 AI investors in Colorado
We list 23 AI investors in Colorado 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 Denver (12), Boulder (5) and Telluride (1).
Top 5 AI investors in Colorado, 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 (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. The same rule orders the whole list; it is repeated in the method box.
1517 Fund
Type: VC firm · HQ: Telluride, CO · Stages: Pre-seed · Focus: AI, Edtech, Deep Tech, SaaS · Latest activity: New fund, Sep 2026 · Fund size on file: $43M (SEC Form D, 2025)
Latest fund filing dated Sep 2026; $43M fund on file (SEC Form D, 2025); states AI as a focus; names the US as where it invests; 2 named decision-makers on file.
Massive VC
Type: VC firm · HQ: Boulder, CO · Stages: Seed, Series A, Series B · Focus: AI, Space, Energy, Cybersecurity · Latest activity: New fund, May 2026 · Fund size on file: $30M (SEC Form D, 2026)
Latest fund filing dated May 2026; $30M fund on file (SEC Form D, 2026); states AI as a focus; names the US as where it invests; 3 named decision-makers on file.
Aurelia Foundry
Type: VC firm · HQ: Denver, CO · Stages: Seed, Series A · Focus: AI, Space, Mobility, Climate Tech · Latest activity: New fund, Oct 2026 · Fund size on file: $75M (SEC Form D, 2023)
Latest fund filing dated Oct 2026; $75M fund on file (SEC Form D, 2023); states AI as a focus; 5 named decision-makers on file.
Unless
Type: VC firm · HQ: Boulder, CO · Focus: AI, Industrial Tech, Climate Tech, Energy · Latest activity: New deal, Dec 2025 · Fund size on file: $145M (SEC Form D, 2022)
Dated new deal in Dec 2025; $145M fund on file (SEC Form D, 2022); states AI as a focus; names the US as where it invests; 8 named decision-makers on file.
Firehunter
Type: VC firm · HQ: Denver, CO · Stages: Seed · Focus: AI, Robotics · Latest activity: New fund, Sep 2026 · Fund size on file: $25M (SEC Form D, 2026)
Latest fund filing dated Sep 2026; $25M fund on file (SEC Form D, 2026); states AI as a focus; 1 named decision-maker on file.
First 11 of 23 AI investors in Colorado
| Investor | Type | HQ | Stagesour research | Focusour research | Latest fund or deal | Fund sizeas filed or stated | Checked | Contacts |
|---|---|---|---|---|---|---|---|---|
| 1517 Fund | VC firm | Telluride, CO | Pre-seed | AI, Edtech, Deep Tech, SaaS | New fund, Sep 2026 | $43M (SEC Form D, 2025) | 4 Nov 2026 | 2 names, firm email · Unlock |
| Massive VC | VC firm | Boulder, CO | Seed, Series A, Series B | AI, Space, Energy, Cybersecurity | New fund, May 2026 | $30M (SEC Form D, 2026) | 4 Nov 2026 | 3 names · Unlock |
| Aurelia Foundry | VC firm | Denver, CO | Seed, Series A | AI, Space, Mobility, Climate Tech | New fund, Oct 2026 | $75M (SEC Form D, 2023) | 4 Nov 2026 | 5 names, firm email · Unlock |
| Unless | VC firm | Boulder, CO | AI, Industrial Tech, Climate Tech, Energy | New deal, Dec 2025 | $145M (SEC Form D, 2022) | 5 Nov 2026 | 8 names, firm email · Unlock | |
| Firehunter | VC firm | Denver, CO | Seed | AI, Robotics | New fund, Sep 2026 | $25M (SEC Form D, 2026) | 4 Nov 2026 | 1 name, firm email · Unlock |
| Blackhorn Ventures | VC firm | Denver, CO | Seed, Series A | AI, Energy, Developer Tools, Industrial Tech | New deal, Jul 2026 | $250M (SEC Form D, 2022) | 4 Nov 2026 | 8 names · Unlock |
| Switchboard | VC firm | Denver, CO | Seed, Series A | AI, Fintech, Insurtech, Healthtech | New fund, Oct 2026 | 4 Nov 2026 | 2 names · Unlock | |
| Denver Angels | VC firm | Denver, CO | Pre-seed, Seed, Series A, Series B, Growth | AI, Logistics, Legal Tech, Generalist | New deal, Apr 2026 | $202k (SEC Form D, 2023) | 5 Nov 2026 | 8 names · Unlock |
| Equitage Ventures | VC firm | Denver, CO | Seed | AI, Healthtech, Future of Work, Medtech | New fund, Jan 2025 | $30M (SEC Form D, 2023) | 5 Nov 2026 | 1 name · Unlock |
| Eden Road Capital | VC firm | Niwot, CO | Seed, Series A, Series B | AI, Fintech, Crypto and Web3 | New fund, Apr 2026 | $53M (SEC Form D, 2026) | 4 Nov 2026 | 2 names, firm email · Unlock |
| Delta-v | VC firm | Denver, CO | Growth | AI, Cybersecurity, SaaS, B2B | New deal, Mar 2026 | $74M (SEC Form D, 2025) | 4 Nov 2026 | 8 names · Unlock |
You are seeing 11 of 23. The full list adds 12 more investors and 104 named decision-makers.
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How these 23 break down
By city
| City | On this list | Share |
|---|---|---|
| Denver | 12 | 52% |
| Boulder | 5 | 22% |
By stage
| Stage | On this list | Share |
|---|---|---|
| Pre-Seed | 7 | 30% |
| Seed | 16 | 70% |
| Series A | 10 | 43% |
| Series B | 4 | 17% |
| Growth | 3 | 13% |
Stage is our research. A firm can back more than one stage.
Method and limits
- Source
- All 23 rows carry an SEC filing (Form D or Form ADV). All 23 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 AI as a focus on its own site, or we observed it in the firm's portfolio. Place: head office in Colorado.
- Order
- Firms with a published profile come first. 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.
- Last refreshed
- November 2026. Rows on this list were checked between 4 Nov 2026 and 6 Nov 2026.
- Fill rates
- Of 23 rows: stage 20, sector 23, fund size 22, website 23. In the paid file: named decision-makers on 23 rows, firm email on 10, LinkedIn page on 12, check size on 4.
- Corrections
- Email [email protected] or use the update form. We act within 5 working days.
Questions
How many AI investors in Colorado are there?
We list 23 as of November 2026. 14 of the 23 have a fund filing or a dated deal in the last 12 months. The cities with the most are Denver (12), Boulder (5) and Telluride (1).
Which AI investors in Colorado raised a new fund in the last 12 months?
12 of the 23 have a fund filing dated in the last 12 months. The most recent on this list are Aurelia Foundry (Oct 2026), Switchboard (Oct 2026) and Firehunter (Sep 2026).
What is the typical fund size of AI investors in Colorado?
The median fund size on file for this list is $50M, across the 21 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 2 do not disclose a size there.
How do I contact AI investors in Colorado?
The paid file holds 104 named decision-makers across 23 of these 23 and a firm email for 10. 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 AI investors in Colorado come from?
All 23 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.
Related lists
AI investors in California (464)AI investors in New York (159)AI investors in Massachusetts (61)AI investors in Florida (60)AI investors in Texas (56)AI investors in Illinois (35)AI investors in Washington (26)SaaS investors in Colorado (22)AI investors in Connecticut (17)AI investors in Utah (17)AI investors in Pennsylvania (15)
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