Prolog Ventures
Venture capitalClayton · Series A–Late Stage · 5 people tracked
Also known as PROLOG VENTURES HL II, LLC
Investment thesis
Prolog Ventures backs early-stage companies advancing healthy lives in a healthy world. Its investment interests span consumer health and wellness, healthy foods and beverages, agriculture and sustainability, and health services. Portfolio examples include premium sparkling water, healthy children's foods, planet-friendly cover crops, and on-demand massage therapy, reflecting a focus on products and services that improve human and environmental health.
Source: firm website, verified Aug 11, 2026.
Team · 5 people
from public directories
What they invest in
from 8 of 24 portfolio companiesHealthtech ×4Medical Devices ×4AgTech ×3Biotech ×3AI & Machine Learning ×2Digital Health ×2Cleantech ×1Climate Tech ×1
HQs:United States×5
Investments · 24 tracked
founders shown can be your intro pathBy year:2018 · 12017 · 12016 · 22015 · 15 dated
CareDox (operating as SchoolCare) provides a digital health record platform for K-12 school nurse offices that manages immunizations, chronic disease information, and student health compliance reporting.
Digital HealthEdTechHealthtechForest Hills, US
Greg Goff(Director)Eyal Niv(Director)Hesky Kutscher(Executive Officer, Director)
Board seatIlya Nykin· per SEC Form D · $11.8M raise · filed Apr 2017
Plastomics develops trait delivery technology for agriculture using cell biology, plant tissue culture, transformation, and molecular biology methods.
AgTechBiotechSt. Louis, US
Jeffrey Staub(Executive Officer, Director)Charles Bolten(Director)Dave Duncan(Director)Elizabeth Gallegos(Executive Officer)
BoardMartha Schlicher(Executive Officer, Director)
Board seatBrian Clevinger· per SEC Form D · $3.5M raise · filed Mar 2021
Petaluma, US
Peter Henig(Director)Bentley Hall(Director)Rebekah Lovett(Executive Officer)Marianne Lovett(Executive Officer)Sean J. Lovett(Executive Officer, Director)
Board seatIlya Nykin· per SEC Form D · $3.5M raise · filed Jun 2016
Foster City, US
Gregory Jensen(Executive Officer)Paul Conley(Director)Mike Lucero(Director)Laurence Marton(Director)Wolfgang Daum(Executive Officer, Director)
Board seatBrian Clevinger· per SEC Form D · $16.1M raise · filed Sep 2016
New York, US
Samer Hamadeh(Executive Officer, Director)Ryan Freedman(Director)
Board seatIlya Nykin· per SEC Form D · $15M raise · filed Jan 2018
Benson Hill develops genetically optimized soy seed varieties using AI-driven plant science, targeting agricultural producers seeking more nutritious, sustainable, and energy-dense crop solutions.
AgTechAI & Machine LearningNew Materials
CoverCress Inc. develops agricultural products and seeds that enable farmers to convert idle winter fields into profitable crops.
AgTechCleantechClimate TechEnergy
Moleculera develops precision medicine technologies for identifying and treating immune-mediated disorders, including neuropsychiatric and cardiovascular conditions, using blood-based autoantibody testing panels, biobank data, and biomarker identification.
BiotechDigital HealthMedical Devices
Biosciences company approaching a breakout moment in its field.
Functional beverage brand offering naturally-fermented kombucha.
Sequoia Vaccines is a clinical-stage pharmaceutical company developing novel vaccines to prevent bacterial infections including urinary tract infections and small molecule treatments for certain cancers and lung infections associated with cystic fibrosis.
BiotechHealthtechMedical Devices
Premium sparkling water and beverages made with real squeezed fruit and zero added sugar.
Premium sparkling water and beverages made with real squeezed fruit and zero added sugar.
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.
Portfolio news
latest coverage across their companiesFrequently asked questions
- What stage does Prolog Ventures invest at?
- Prolog Ventures invests at the Series A, Late Stage stages.
- What is Prolog Ventures's typical check size?
- Prolog Ventures typically writes checks of $250K – $1M.
- What sectors does Prolog Ventures focus on?
- Prolog Ventures focuses on AgTech, Biotech, Consumer, Digital Health, FoodTech, Healthtech, Wellness & Fitness.
- Where is Prolog Ventures located?
- Prolog Ventures is headquartered in Clayton, US.
Similar investors
The March Group is an investment firm backing exponential technology platforms at the intersection of precision nutrition, intelligent health, and food and medicine.
Simon Capital is a family-heritage venture capital firm backing mission-driven founders building sustainable businesses in consumption, wellbeing, and productivity. It supports companies from Seed to Series A and beyond with capital, industry networks, and entrepreneurial expertise.
LVX Ventures (LetsVenture) operates an AI-native private-market investing platform connecting investors and family offices with early-stage startups, and manages an angel fund.
H Venture Partners is a consumer brand incubator and investor focused on translating microbiome science into consumer health and wellness products. It builds and backs brands across categories such as food and beverage, skin care, hair care, personal care, and consumer health.
Everywhere Ventures is an early-stage venture firm that backs founders globally, supported by a community of founders and operators as LPs.