AL

Alumin Partners — Pre-Seed VC Firm ($250K–$1.0M Checks)

VC
Denver, CO

Alumin Partners is a Pre-Seed venture capital firm based in Denver, CO investing in SaaS. The firm typically writes $250K–$1.0M checks and has 1 portfolio company in our records.

Check size
$250K–$1.0M
Portfolio
1 company on record
Stage
Pre-Seed
Sectors
SaaS
HQ
Denver, CO
AUM
Not in our records

Last verified: 2026-05-14

How to approach: warm intro preferred
Stage

Pre-Seed

Check Size

$250K – $1.0M

Portfolio

1+ companies

Investment Thesis

Exclusively investing in early-stage Advanced Materials breakthroughs, particularly in energy storage and aerospace applications.

How Alumin Partners invests

Alumin Partners is a vc firm based in Denver, CO. The firm invests at the Pre-Seed stage, with a focus on SaaS. It does not invest in Consumer, Media.

Alumin Partners typically writes checks of $250K–$1.0M per investment.

Alumin Partners has backed 1 company in our records, including FlexTherm.

Industry Focus

Invests In

SaaS

Does Not Invest In

Consumer
Media

Portfolio Companies (1)

Other

FL

FlexTherm

Advanced Materials
How to pitch Alumin Partners
  • •Raising at Pre-Seed? You're squarely in their sweet spot.
  • •Lead with your fit in SaaS — the sectors they actively back.
  • •Size your ask to their typical $250K – $1.0M check.
  • •warm intro preferred
  • •A warm introduction beats a cold email. Get matched and request an intro.

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