/Investor DB

Bluestein Ventures — 2025 Investments

3 investments dated 2025 · listed companies and verified rows first · show all

BiomeSensebiomesense.comin𝕏Seed · Nov 2025 · $3M

BiomeSense builds an AI-enabled platform combining hardware (GutLab) and bioinformatics (MetaBiome) to continuously generate and analyze gut microbiome data.

AI & Machine LearningBiotechDigital HealthHardwareHealthtechChicago, US

Kevin Honaker(Executive Officer, Director)in

BoardDylan Nichols(Director)inVanessa Rollings Giannis(Director)Orhan Ertughrul(Director)

Board seatAndrew BluesteinAshley Hartman· per SEC Form D

Co-investorsChicago Early Growth Ventures (CEGV)ECP GrowthIrishAngelsOverton Venture CapitalSeaside VenturesService Provider Capital+1 more

Local Heromylocalhero.coinJul 2025

Local Hero delivers phone-based lead generation, real-time leads, and digital marketing services to franchise and multi-location brands across the United States.

AdTechMarketing TechSaaSBoulder, US

Eric Adam Edelman(Executive Officer, Director)

BoardDavid Tomizuka(Director)Ryan Pollock(Director)Don C. Bell III(Director)

Board seatAndrew Bluestein· per SEC Form D

Doughyeatdoughy.com𝕏Aug 2025

Doughy sells edible and bakeable cookie dough products direct to consumers, including a brownie batter flavor.

ConsumerDirect to ConsumerE-commerceFoodTechSanta Monica, US

Josep Andreu(Founder)inKelly Ramey(Executive Officer, Director)

BoardEugene J. Merkert(Director)Casey Steidle(Director)Rachelle Lynch(Director)

Co-investorsCorazon CapitalQuorum Capital PartnersSimple Food Ventures

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.