BI

Biosignal Ventures — Pre-Seed & Seed VC Firm ($50K–$1.5M Checks)

VC
Austin, TX

Biosignal Ventures is a Pre-Seed, Seed venture capital firm based in Austin, TX investing in Other, SaaS. The firm typically writes $50K–$1.5M checks.

Check size
$50K–$1.5M
Partners
1 listed
Stage
Pre-Seed, Seed
Sectors
Other, SaaS
HQ
Austin, TX
AUM
Not in our records
How to approach: cold outreach ok
Stage

Pre-Seed, Seed

Check Size

$50K – $1.5M

Team

1 partner

Investment Thesis

Investing in startups that use biosignals for innovative applications in wearables and B2B SaaS solutions.

How Biosignal Ventures invests

Biosignal Ventures is a vc firm based in Austin, TX. The firm invests at the Pre-Seed, Seed stages, with a focus on Other, SaaS. It does not invest in E-commerce, Retail.

Biosignal Ventures typically writes checks of $50K–$1.5M per investment.

Partners & Team

JC

Jamie Castillo

Managing Partner

Wearables
Biosignals

Industry Focus

Invests In

Other
SaaS

Does Not Invest In

E-commerce
Retail
How to pitch Biosignal Ventures
  • •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
  • •Lead with your fit in Other, SaaS — the sectors they actively back.
  • •Size your ask to their typical $50K – $1.5M check.
  • •cold outreach ok
  • •Address your outreach to a specific partner, such as Jamie Castillo, Managing Partner.
  • •A warm introduction beats a cold email. Get matched and request an intro.

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