Who Funds Seed Startups in Colorado?

Real, verified funding sources for seed founders in Colorado: VC funds, accelerators, angel networks, and active grant programs — sourced from SEC filings and Grants.gov, not estimates.

Seed Funding Snapshot — Colorado (as of July 2026)

  • 1
    2 VC fundsheadquartered in Colorado with "Seed" in their name
  • 2
    4 acceleratorsopen to seed founders in Colorado (including globally-available programs)
  • 3
    6 angel networksbased in Colorado
  • 4
    51 open grantsin the Technology category, refreshed nightly from Grants.gov

Seed VC Funds in Colorado

Aether Real Assets Seed Partners

📍 Denver, CO📅 Filed April 2022🎯 Seed focus

General partners: Jon Hendrickson, Sean Goodrich, Troy Schell

$78M
Effective fund size
$1M - $100M

DA Ventures Seed Fund I-Q, LP

📍 Denver, CO📅 Filed May 2023🎯 Seed focus

General partners: David Gold, Amy Brandenburg, David Prichard

$8.2M
Effective fund size

Seed Accelerators Open to Colorado

4 programs

Techstars

Boulder, CO

Techstars

$120K
Deadline: Rolling / no fixed deadline
Learn More →

gener8tor Denver

Denver, CO

gener8tor Denver

$100K
Deadline: Rolling / no fixed deadline
Learn More →

Boomtown Accelerator

Boulder, CO

Boomtown Accelerator

$50K
Deadline: Rolling / no fixed deadline
Learn More →

Catalyze CU (University of Colorado)

Boulder, CO

Catalyze CU (University of Colorado)

$15K
Deadline: Rolling / no fixed deadline
Learn More →

Angel Investor Networks in Colorado

6 networks

Rockies Venture Club

👥 420 members💰 $10K - $500K check range

📍 Denver, CO

TechnologyHealthcareConsumerFintechSaaS

Denver Angels

👥 80 members💰 $10K - $200K check range

📍 Denver, CO

TechnologyHealthcareConsumerFintechSaaS

Keiretsu Forum Rocky Mountain

👥 70 members💰 $25K - $500K check range

📍 Denver, CO

TechnologyHealthcareConsumerFintechSaaS

Colorado Capital Alliance

👥 60 members💰 $25K - $200K check range

📍 Denver, CO

TechnologyHealthcareSoftware

Rockies Venture Club

👥 49 members💰 $5K - $75K check range

📍 CO

TechnologyGeneral

Unreasonable Group

👥 40 members💰 $50K - $1M check range

📍 Boulder, CO

ImpactSocial EnterpriseSustainabilityCleanTech

Grants in the Technology Category

Seed falls under the broader "Technology" category in federal grant data. These are federal programs open to eligible founders nationwide (including Colorado) — live from Grants.gov, refreshed nightly.

Integrated Data Systems & Services

U.S. National Science Foundation

$500K - $30M
Deadline: July 28, 2026Apply →

Science of Learning and Augmented Intelligence

U.S. National Science Foundation

From $550
Deadline: August 5, 2026Apply →

Correctness for Scientific Computing Systems

U.S. National Science Foundation

Deadline: August 11, 2026Apply →
Up to $750K
Deadline: August 13, 2026Apply →

?Seed Funding FAQs — Colorado

Are there seed VCs headquartered in Colorado?

Yes — 2 funds headquartered in Colorado have "Seed" (or a close synonym) in their legal name, based on SEC Form D filings. This is a name match, not a verified thesis, so it understates true local investor interest.

What accelerators in Colorado support seed startups?

4 accelerator programs open to Colorado-based seed founders are in our database, including programs based in Colorado and globally-available programs.

Are there angel investor networks in Colorado?

Yes — 6 angel investor networks based in Colorado are in our database, ranked by member count with seed-relevant groups surfaced first where our sector data supports it.

What grants are available for seed founders?

51 currently open federal grant programs are tagged under the Technology category, which is where seed falls in our grant classification. These are federal programs open to eligible founders nationwide (including Colorado), pulled live from Grants.gov and refreshed nightly.

Your Seed Funding Action Plan

1

Research & Prepare

  • Review the 2 seed-matched funds above and their filing history
  • Check each fund's website for current investment criteria before reaching out
  • Prepare a pitch deck and financial projections tailored to your stage
2

Apply & Connect

  • Apply to the 4 accelerator programs listed above
  • Reach out to the 6 angel networks in Colorado
  • Check eligibility for the 6 open grant programs above
3

Follow Up

  • Track deadlines for any application-based programs above
  • Look for warm introductions through your existing network before cold outreach
  • Revisit this page periodically — fund and grant data refreshes nightly