/Investor DB

HERmesa — Full Portfolio

5 tracked investments · listed companies and verified rows first

Peripearperi-pear.com✓ verified

Peripear is developing a wearable medical device that applies gentle warmth to the perineum during vaginal birth to reduce the risk of tearing, pain and episiotomy.

FemTechHardwareMedical Devices

Nina van Schaick(Midwife and Co-founder)inEviatar Natan(Co-Founder and CEO)in

Co-investorsSie VenturesInnovate UKSyndicateRoom

Carbon Cellcarboncell.coinMay 2025 · $1.6M

Carbon Cell is a team of designers, engineers, and scientists developing sustainable materials aimed at reducing plastic use and carbon emissions.

Circular EconomyCleantechClimate TechDeep TechNew Materials

Elizabeth Lee(CEO)inEden Harrison(COO)inOri Blich(CPO)in

Co-investorsCarbon13Counteract OneCreative Destruction Lab (CDL)Green Angel VenturesInnovate UK Investor PartnershipsOne Planet Capital+2 more

Chemasterychemastery.comin𝕏Dec 2022

CheMastery builds an automation platform for chemical synthesis that aims to standardize and reproduce chemical research and manufacturing processes, reducing manual laboratory work for chemists.

Advanced ManufacturingAI & Machine LearningDeep TechNew MaterialsRoboticsLondon, GB

Stefan Glatzel(Co-founder)inAnna Andreou(Co-founder)in

Co-investors7percent VenturesBlackfinch VenturesElbow Beach CapitalEntrepreneur FirstUndeterred CapitalEmpirical Ventures+3 more

Ensilitechensilitech.cominAug 2025

EnsiliTech develops ensilication technology, a silica-based method to stabilise vaccines and biopharmaceuticals so they can be stored and transported without refrigeration.

BiotechCleantechDeep TechHealthtechMedical Devices

Asel Sartbaeva(Co-Founder & CEO)inMatt Slade(Co-Founder & Chief of Staff)inStephen Wells(Co-Founder & Advisor)Aswin Doekhie(Co-Founder & CTO)inSabine Ficek(CFO)inSimon Bennett(Chief Commercial Officer)

Co-investorsCalculus Capital Ltd.Elbow Beach CapitalEos AdvisoryEmpirical Ventures

Flexaflexa.coin𝕏May 2022

Flexa is a payment infrastructure provider that enables merchants to accept cryptocurrency and digital assets at points of sale, alongside traditional payment methods, without requiring changes to existing acceptance stacks.

Crypto & Web3FintechNew York, US

Zachary Kilgore(Executive Officer)inTrevor Filter(Executive Officer)inTyler Spalding(Executive Officer)inDaniel McCabe(Founder)in

Co-investors1k(x)1kxBlockchain CoinvestorsPantera CapitalTribal Ventures2020 Ventures+4 more

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.