/Investor DB

Positive Ventures — Full Portfolio

15 tracked investments · listed companies and verified rows first

(occamzrazor.comoccamzrazor.com

Occam Razor develops drug discovery technology using digital science to target neurodegenerative diseases, focusing initially on Parkinson's disease and brain aging.

AI & Machine LearningBiotechDeep Tech

Co-investorsBabel VenturesDaybreak PartnersDreamers VCGaingelsLanx CapitalLauder Partners+1 more

1849 bio1849.bioin𝕏Seed

1849 bio engineers microorganisms to make metal extraction from low-grade copper and gold ores economically viable for mining operations.

Advanced ManufacturingBiotechClimate TechSan Francisco, US

Jai Padmakumar(CEO)inYongjin Park(Founder)in

Co-investorsCollaborative FundFuturePlayMonte Carlo CapitalNoxo CapitalSBXiSoma Capital+6 more

CerradoXcerradox.com

AI-driven agricultural platform for small and mid-sized farmers in Brazil, converting underused land into standardized production.

Rhafik González(Founder)in

Co-investorsLatitud VenturesThe Yield Lab Latam

Oya Careoya.careinFeb 2022

Oya Care operates women's health clinics in São Paulo offering in-person and online gynecological consultations, exams, procedures, egg freezing, and surgeries, paired with a digital platform to manage appointments, exams, and medical history.

Digital HealthFemTechHealthtechGrand Cayman, BR

Stephanie von Staa Toledo(Executive Officer, Director)

Co-investors1616 VenturesFloating PointIKJ CapitalCanarySusa Ventures

Pachamapachama.comin𝕏Series Bacquired by Carbon Direct

Pachama used satellite imagery, lidar, and machine learning to verify and monitor forest carbon projects, connecting companies to nature-based carbon credits for reforestation and forest conservation.

Advanced ManufacturingAI & Machine LearningClimate TechEnterprise SoftwareImpact & Social GoodSaaSSan Francisco, US

Diego Saez Gil(Founder)inTomas Aftalion(Founder)inEmma Chastain(Head of Operations)Levi Malott(Senior Engineer)Tim Brechbuehler(Recruiter)Henrrietta Opoku(Director of People)

Co-investorsAglae VenturesAirAngelsBreakthrough Energy VenturesFirstrock CapitalJetstreamLowercarbon Capital+30 more

Pathwayspathwaysai.co

Leise Sandeman(Founder)inAlex Cooper(Founder)in

Co-investorsBlue LionBlue Lion GlobalEntrepreneurs Roundtable Accelerator (ERA)JetstreamPi LabsREFASHIOND Ventures+1 more

Riviorivio.com.brFeb 2026

Rivio provides an AI-powered revenue cycle management service for hospitals, handling auditing, insurance claim submission, denial appeals, and hidden revenue recovery.

AI & Machine LearningDigital HealthHealthtech

Silvio Frison(Co-Founder e CEO)inRicardo Sales(Co-Founder)in

Co-investorsMONASHEESValor Capital Group

Ruufruuf.solar

RUUF is a solar energy company that handles residential solar panel installation end-to-end, including evaluation and design, technical site visits, scheduling and installation, certification and grid connection, and ongoing support and monitoring.

CleantechClimate TechEnergy

RUUFruuf.clin𝕏Seed

RUUF is a solar panel installation and energy service company serving residential customers in Chile.

CleantechClimate TechConsumerEnergySantiago, CL

Domingo Garcia-Huidobro(Founder)inTomás Campos(Founder)inPedro Saratscheff(CTO)in

Co-investorsCollaborative FundY CombinatorCapitalize VCCourtyard VenturesGoodwater CapitalPhoenix Fund+3 more

SINAIsinai.comin𝕏Mar 2021

SINAI provides software to help companies measure, reduce, and report their carbon emissions and develop decarbonization strategies.

Advanced ManufacturingAI & Machine LearningClimate TechEnergyEnterprise SoftwareSaaSSan Francisco, US

Maria Fujihara(Founder)inAlain Rodriguez(Founder)inAbdullah Moatasem(Founder)Ahmed Kamel(Founder)Hana Malhas(Founder)Mohamed Elshamy(Founder)

Co-investorsAbstract VenturesAfore CapitalClimacticCollaborative FundDesigner FundEnergize Capital+16 more

Ten Livestenlives.comSeed

Ten Lives produces sustainable protein-based cat snacks and food made through fermentation instead of animal farming, reducing environmental impact and animal harm.

Circular EconomyClimate TechConsumerFoodTechSan Francisco, US

Vicki Mo(Founder)inRuby Yu(Founder)inAlexandra Koullick(Operations)

Co-investorsJetstreamY CombinatorAgrolimen VenturesCapitalize VCCollaborative FundFirst Check Ventures+5 more

Ten Livestenlives.co

Ten Lives makes sustainable cat snacks and food using fermentation to brew animal-free protein (microbes converting sugar to protein) that matches what cats eat in the wild.

BiotechClimate TechFoodTech

Ruby(Co-founder)Vicki(Co-founder)

Co-investorsMyelin VC

Yunayuna.ioinMay 2024 · $1.6M

Yuna is an AI-powered wellness coach designed to help users manage stress, improve mood, and develop emotional resilience through evidence-based psychological techniques.

AI & Machine LearningDigital HealthHealthtechHR TechMental HealthWellness & Fitness

Grant Winns(Co-Founder & CEO)in

Co-investorsStone Mountain VenturesCanary

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

BackchannelNeomed

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.